276:
694:
regulatory and recommended exposure limits for noise exposure in the U.S. The NIOSH Recommended
Exposure Limit (REL) for occupational noise exposure is 85 decibels, A-weighted, as an 8-hour time-weighted average (85 dBA as an 8-hr TWA) using a 3-dB exchange rate. The OSHA permissible exposure limit (PEL) is 90 dBA as an 8 hr-TWA, using a 5 dBA exchange rate. The exchange rate means that when the noise level is increased by either 3 dBA (according to the NIOSH REL) or 5 dBA (according to the OSHA PEL), the amount of time a person can be exposed to a certain noise level to receive the same dose is cut in half. Exposures at or above these levels are considered hazardous.
31:
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250:(PPE) because they are designed to remove the hazard at the source, before it comes in contact with the worker. Well-designed engineering controls can be highly effective in protecting workers and will typically be independent of worker interactions to provide this high level of protection. The initial cost of engineering controls can be higher than the cost of administrative controls or PPE, but over the longer term, operating costs are frequently lower, and in some instances, can provide a cost savings in other areas of the process.
460:
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323:. Methods earlier in the list are considered generally more effective in reducing the risk associated with a hazard, with process changes and engineering controls recommended as the primary means for reducing exposures, and personal protective equipment being the approach of last resort. Following the hierarchy is intended to lead to the implementation of inherently safer systems, ones where the risk of illness or injury has been substantially reduced.
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similar to rigid gloveboxes, but they are flexible and disposable. They are used for small operations for containment or protection from contamination. Gloveboxes are sealed systems that provide a high degree of operator protection, but are more difficult to use due to limited mobility and size of operation. Transferring materials into and out of the enclosure also is an exposure risk. In addition, some gloveboxes are configured to use
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334:. Well-designed engineering controls are typically passive, in the sense of being independent of worker interactions, which reduces the potential for worker behavior to impact exposure levels. They also ideally do not interfere with productivity and ease of processing for the worker, because otherwise the operator may be motivated to circumvent the controls. The initial cost of engineering controls can be higher than
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areas. For general exhaust ventilation in laboratories, a nonrecirculating system is used with 4–12 air changes per hour when used in tandem with local exhaust ventilation, and sources of contamination are placed close to the air exhaust and downwind of workers, and away from windows or doors that may cause air drafts.
506:
Several control verification techniques can be used to assess room airflow patterns and verify the proper operation of LEV systems. It is considered important to confirm that an LEV system is operating as designed by regularly measuring exhaust airflows. A standard measurement, hood static pressure,
497:
to prevent contaminants from exiting the room. The use of supply and exhaust air throughout the facility can provide pressurization schemes that reduce the number of workers exposed to potentially hazardous materials, for example keeping production areas at a negative pressure with respect to nearby
431:
Fume hoods are recommended to have an average inward velocity of 80–100 feet per minute (fpm) at the face of the hood. For higher toxicity materials, a higher face velocity of 100–120 fpm is recommended in order to provide better protection. However, face velocities exceeding 150 fpm are not believed
396:
Local exhaust ventilation (LEV) is the application of an exhaust system at or near the source of contamination. If properly designed, it will be much more efficient at removing contaminants than dilution ventilation, requiring lower exhaust volumes, less make-up air, and, in many cases, lower costs.
589:
containment, which can be used as an enclosure around small-scale powder processes, such as mixing and drying. Rigid glovebox isolation units also provide a method for isolating the worker from the process and are often used for medium-scale operations involving transfer of powders. Glovebags are
358:
are known to cause disease. Engineering control approaches are often oriented towards reducing inhalation exposure through ventilation and isolation of the toxic material. However, isolation can also be useful for preventing skin and eye contact as well, reducing reliance on personal protective
650:
Ergonomics is the study of how employees relate to their work environments. Ergonomists and industrial hygienists aim to prevent musculoskeletal disorders and soft tissue injuries by fitting the workers to their work space. Tools, lighting, tasks, controls, displays, and equipment as well as the
489:
General exhaust ventilation (GEV), also called dilution ventilation, is different from local exhaust ventilation because instead of capturing emissions at their source and removing them from the air, general exhaust ventilation allows the contaminant to be emitted into the workplace air and then
693:
Occupational hearing loss is one of the most common work-related illnesses in the United States. Each year, about 22 million U.S. workers are exposed to hazardous noise levels at work. Hearing loss costs businesses $ 242 million annually for workers compensation claims. There are both
573:
Containment refers to the physical isolation of a process or a piece of equipment to prevent the release of the hazardous material into the workplace. It can be used in conjunction with ventilation measures to provide an enhanced level of protection for nanomaterial workers. Examples include
697:
The
Hierarchy of Controls approach can also be applied to reducing exposures to noise sources. The use of engineering control approaches to reduce noise at the source is preferred and can be accomplished by several means, including: using quieter tools, using vibration isolation or dampers on
490:
dilutes the concentration of the contaminant to an acceptable level. GEV is inefficient and costly as compared to local exhaust ventilation, and given the lack of established exposure limits for most nanomaterials, they are not recommended to be relied upon for controlling exposure.
383:
Ventilation systems are distinguished as being either local or general. Local exhaust ventilation operates at or near the source of contamination, often in conjunction with an enclosure, while general exhaust ventilation operates on an entire room through a building's
8965:
8903:
670:, but may be relevant when working near any edge, such as near a pit or hole, or performing work on a steep surface. According to the US Department of Labor, falls account for 8% of all work-related trauma injuries leading to death.
440:
can cause materials to exit the front of the hood, and can be avoided by keeping the sash in the proper position, keeping the interior of the hood uncluttered with equipment, and not making fast movements while working.
677:
or other barricades to prevent a person from falling. These barricades are placed near an edge where a fall hazard can occur, or to surround a weak surface (such as a skylight on a roof) that may break when stepped on.
684:
is the form of fall protection which involves the safe stopping of a person already falling. Fall arrest is of two major types: general fall arrest, such as nets; and personal fall arrest, such as lifelines.
1489:(Report). Cincinnati, Ohio: Public Health Service / National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, U.S. Department of Health and Human Services. June 1998.
601:, which allows the filling of product containers while enclosing the material in a polypropylene bag. This system is often used for off-loading materials when the powders are to be packed into drums.
8917:
585:
Non-ventilation engineering controls can also include devices developed for the pharmaceutical industry, including isolation containment systems. One of the most common flexible isolation systems is
456:; these provide adequate containment at lower face velocities, typically operating at 65–85 fpm. They are useful for weighing operations, which disturb the material and increase its aerosolization.
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Other non-ventilation engineering controls in general cover a range of control measures, such as guards and barricades, material treatment, or additives. One example is placing walk-off
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Engineering controls are physical changes to the workplace that isolate workers from hazards by containing them in an enclosure, or removing contaminated air from the workplace through
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1865:
1622:"Best practices for the assessment and control of psychological hazards: best practices guidelines for occupational health and safety in the healthcare industry - Open Government"
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621:
production facility. Ideally, other engineering controls should lessen the amount of dust collecting on the floor and being tracked onto the sticky mat, unlike this example.
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can be used when handling particulates including nanomaterials to reduce their electrostatic charge, making them less likely to disperse or adhere to clothing. Water
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235:. Engineering controls involve a physical change to the workplace itself, rather than relying on workers' behavior or requiring workers to wear protective clothing.
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By applying exhaust at the source, contaminants are removed before they get into the general work environment. Examples of local exhaust systems include
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provides information on airflow changes that affect hood performance. For hoods designed to prevent exposure to hazardous airborne contaminants, the
267:
researches engineering control technologies, and provides information on their details and effectiveness in the NIOSH Engineering
Controls Database.
9604:
478:. However, common biosafety cabinets are more prone to turbulence. As with fume hoods, they are recommended to be exhausted outside the facility.
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include workplace design to affect the amount, type, and level of personal control of work, as well as access controls and alarms. The risk of
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are usually considered to be separate levels of hazard controls, but in some schemes they are categorized as types of engineering control.
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to improve performance, and could increase hood leakage. It is recommended that air exiting a fume hood should be passed through a
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110 can be used, as can qualitative indicators of proper installation and functionality such as inspection of gaskets and hoses.
342:, but the long-term operating costs are frequently lower, and can sometimes provide cost savings in other areas of the process.
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used in the pharmaceutical industry can be used for nanomaterials, with the advantages of smaller size and lower turbulence.
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Controlling exposures to occupational hazards is considered the fundamental method of protecting workers. Traditionally, a
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or in the event they do fall, to stop them without causing severe injury. Typically, fall protection is implemented when
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Encyclopaedia of
Occupational Health and Safety: The body, health care, management and policy, tools and approaches
5466:
1193:"Building a Safety Program to Protect the Nanotechnology Workforce: A Guide for Small to Medium-Sized Enterprises"
307:
has been used as a means of determining how to implement feasible and effective controls, which typically include
242:, which orders control strategies by their feasibility and effectiveness. Engineering controls are preferred over
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employee's capabilities and limitations must all be considered to create an ergonomically appropriate workplace.
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1547:"OSHA Technical Manual (OTM) | Section III: Chapter 5 - Noise | Occupational Safety and Health Administration"
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1025:"Current Strategies for Engineering Controls in Nanomaterial Production and Downstream Handling Processes"
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filter and exhausted outside the work environment, with used filters being handled as hazardous waste.
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by placing a barrier between the worker and the hazard or by removing a hazardous substance through air
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machinery, and disrupting the noise path by using barriers or sound insulation around the equipment
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ISO 24801 Recreational diving services — Requirements for the training of recreational scuba divers
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or using a sealed system for bag filling are effective at reducing respirable dust concentrations.
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are completely enclosed, but are more difficult to use than fume hoods, and may leak if used under
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Prudent
Practices in the Laboratory: Handling and Management of Chemical Hazards, Updated Version
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National
Research Council (US) Committee on Prudent Practices in the Laboratory (2011-03-25).
1059:"Control guidance sheet S100 - General advice; Chemicals causing harm via skin or eye contact"
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Dedicated large-scale ventilated enclosures for large pieces of equipment can also be used.
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1102:"General Safe Practices for Working with Engineered Nanomaterials in Research Laboratories"
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1523:"1910.95 - Occupational noise exposure. | Occupational Safety and Health Administration"
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Criteria for a
Recommended Standard: Occupational Noise Exposure: Revised Criteria 1998
1380:. Vol. 2, no. 3. Penton Media, INC / Endeavor Business Media. p. 34-37.
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tests can be used to qualitatively measure hood slot/face and duct air velocity, while
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2020:
1995:
1890:
1875:
1699:
1678:
1674:
Encyclopaedia of
Occupational Health and Safety: Chemical, industries and occupations
1657:
1621:
1583:
1400:
1381:
1340:
1330:
1254:
1244:
1165:
1155:
815:
637:
application is also an effective method for reducing respirable dust concentrations.
630:
591:
566:
463:
406:
355:
58:
11576:
11460:
11455:
10606:
10578:
10558:
10463:
4999:
3615:
379:
combined with an enclosure to isolate a worker from airborne gasses or particulates.
12628:
12347:
12318:
12310:
11748:
11385:
11360:
11325:
11295:
11285:
11205:
11100:
11070:
11005:
10975:
10879:
10864:
10749:
10631:
10548:
10513:
10443:
10346:
10060:
9336:
9331:
9321:
9301:
9215:
9200:
9098:
8811:
8639:
8602:
8445:
8056:
8041:
7587:
7582:
7151:
7077:
7072:
7033:
7021:
6958:
6953:
6718:
6518:
6248:
6238:
5987:
5481:
5307:
5245:
5074:
4979:
4670:
4124:
4119:
4114:
4023:
3950:
3864:
3859:
3620:
3479:
3464:
3368:
3290:
3163:
3061:
2722:
2269:
2264:
1930:
1870:
1490:
1210:
1200:
1147:
1109:
1032:
5461:
3789:
12119:
11949:
11743:
11540:
11530:
11515:
11410:
11405:
11350:
11330:
11270:
11255:
11245:
11160:
11150:
11145:
11120:
11115:
11090:
11065:
11020:
10950:
10929:
10744:
10724:
10588:
10508:
10341:
9237:
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8450:
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7139:
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6876:
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6588:
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5852:
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5526:
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5401:
5342:
5322:
5034:
5024:
4924:
4899:
4849:
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4839:
4740:
4704:
4492:
4342:
4153:
4131:
4075:
4060:
4033:
3725:
3635:
3435:
2705:
2543:
2523:
2351:
2030:
2025:
1980:
1721:
1291:"Evaluation of Metal Exposure at a Nanoparticle Research and Development Company"
659:
579:
351:
53:
48:
8474:
8076:
4944:
1412:
1058:
609:
574:
placing equipment that may release toxic materials in a separate room. Standard
12474:
11974:
11733:
11668:
11642:
11596:
11505:
11500:
11475:
11415:
11395:
11380:
11370:
11230:
11200:
11130:
10904:
10774:
10769:
10719:
10656:
10518:
10498:
10408:
10371:
10361:
10356:
9075:
8786:
8719:
8709:
8469:
8146:
8136:
8096:
7702:
7677:
7672:
7607:
7597:
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6047:
5829:
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5049:
5004:
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4823:
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4466:
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4232:
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3839:
3565:
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3523:
3457:
3386:
3334:
3103:
3076:
3031:
2860:
2508:
2468:
2356:
2336:
2331:
1950:
1830:
1358:
707:
512:
10666:
4869:
420:
12852:
12739:
12421:
12413:
12294:
11969:
11892:
11802:
11627:
11525:
11495:
11480:
11470:
11445:
11435:
11375:
11320:
11300:
11290:
11260:
11235:
11180:
11165:
11025:
10970:
10914:
10884:
10869:
10834:
10794:
10754:
10734:
10729:
10676:
10573:
10553:
10483:
10478:
10438:
9167:
9115:
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8791:
8479:
8247:
8210:
8177:
8016:
7219:
7214:
7199:
6781:
6771:
6513:
6437:
6381:
6009:
5867:
5845:
5748:
5723:
5718:
5686:
5069:
5019:
4959:
4954:
4919:
4859:
4854:
4722:
4696:
4638:
4543:
4431:
3965:
3590:
3452:
3381:
3363:
3358:
3329:
3136:
3071:
3056:
2959:
2939:
2792:
2774:
2513:
2274:
1975:
1920:
1385:
1344:
1258:
1205:
1114:
1037:
956:
889:
626:
618:
453:
173:
4411:
3829:
3670:
12539:
12501:
12028:
11984:
11689:
11658:
11637:
11611:
11591:
11586:
11581:
11571:
11545:
11465:
11420:
11365:
11345:
11225:
11190:
11175:
11015:
10874:
10849:
10839:
10819:
10799:
10696:
10616:
10538:
10448:
10433:
10428:
10423:
10418:
10033:
9387:
9232:
9210:
9172:
8694:
8282:
8257:
8071:
7969:
7945:
7842:
7602:
7426:
7209:
6910:
6898:
6828:
6818:
6803:
6737:
6684:
6626:
6478:
6258:
5713:
5446:
5352:
5297:
5255:
5240:
5143:
5044:
4949:
4874:
4746:
4655:
4643:
4456:
4237:
4215:
4092:
4045:
3975:
3899:
3874:
3625:
3208:
3146:
3126:
2954:
2685:
2428:
2402:
2392:
1985:
1925:
1895:
1587:
1494:
1192:
1169:
1101:
712:
575:
410:
12179:
4406:
12573:
12534:
12456:
12302:
12174:
12102:
12011:
11979:
11964:
11440:
11400:
11275:
11185:
11170:
11095:
10960:
10955:
10909:
10844:
10829:
10804:
10789:
10686:
10621:
10568:
10468:
10376:
10331:
10194:
10017:
9352:
8831:
8816:
8781:
8754:
8734:
8729:
8724:
8629:
8369:
7953:
7411:
7356:
6945:
6848:
6843:
6742:
6725:
6679:
6669:
6593:
6538:
6409:
6351:
6243:
6223:
6213:
6208:
6037:
5999:
5905:
5889:
5669:
5541:
5292:
5127:
5122:
4964:
4786:
4781:
4691:
4497:
4441:
4210:
4205:
4200:
3960:
3849:
3550:
3396:
3373:
3314:
3263:
3196:
3191:
3131:
3093:
3004:
2974:
2949:
2944:
2897:
2782:
2754:
2665:
2438:
1905:
1800:
1795:
1486:
780:
681:
417:
are not recommended because they direct air outwards towards the worker.
367:
4391:
12623:
12618:
12588:
12521:
12334:
12326:
12023:
11550:
11265:
11030:
10854:
10784:
10739:
10714:
10493:
10103:
9392:
9357:
9205:
8989:
8749:
8460:
8338:
8287:
8169:
8121:
8066:
7361:
7204:
6654:
6631:
6218:
5451:
5262:
5095:
5064:
5029:
5014:
4650:
4628:
4600:
4548:
4386:
4283:
4278:
4038:
3955:
3814:
3799:
3440:
3406:
3280:
3275:
3141:
3026:
2832:
2787:
2690:
2675:
2538:
2488:
2458:
2433:
1955:
1945:
1820:
1810:
1790:
1780:
1215:
731:
can be reduced through physical design of the workplace or by cameras.
674:
614:
523:
519:
475:
467:
437:
331:
2179:
Istituto nazionale per l'assicurazione contro gli infortuni sul lavoro
459:
12228:
12161:
12154:
11485:
11390:
10985:
10809:
10759:
10691:
10366:
8806:
8391:
8164:
7988:
7592:
7461:
7272:
7251:
6868:
6759:
6052:
5882:
4796:
4436:
4263:
4104:
4028:
4000:
3794:
3764:
3720:
3560:
3518:
3391:
3270:
3223:
3108:
3098:
3016:
2812:
2259:
2227:
1965:
1775:
398:
372:
2618:
12664:
Underwater
Archaeology Branch, Naval History & Heritage Command
11052:
10326:
8955:
7406:
7401:
7323:
6776:
6664:
6548:
6533:
6042:
5837:
5100:
4806:
4461:
4225:
4185:
3985:
3705:
3230:
3201:
3051:
2999:
2992:
2987:
2503:
1990:
1860:
1237:
Industrial ventilation: a manual of recommended practice for design
1151:
586:
562:
1359:"Ergonomics and Musculoskeletal Disorders | NIOSH | CDC"
12643:
12464:
12279:
8190:
6983:
6074:
5992:
5636:
5471:
5456:
5431:
5347:
5287:
4816:
4811:
4633:
4522:
4426:
3784:
3235:
3218:
3213:
3021:
2964:
2764:
888:
This article incorporates text from this source, which is in the
869:"Hierarchy of Controls - NIOSH Workplace Safety and Health Topic"
531:
7858:
Convention on the
Protection of the Underwater Cultural Heritage
5154:
Swimming at the 1900 Summer Olympics – Men's underwater swimming
375:
is an example of an engineering control that uses local exhaust
279:
Engineering controls are the third most effective member of the
12191:
12186:
6132:
6014:
5476:
5436:
4371:
4337:
3909:
3879:
2827:
2822:
2807:
2289:
547:
7784:
Southern African Underwater and Hyperbaric Medical Association
1649:
12400:
12379:
9011:
The Silent World: A Story of Undersea Discovery and Adventure
7166:
6621:
4565:
3834:
3819:
3809:
3769:
3735:
3650:
3645:
3640:
3630:
597:
Another non-ventilation control used in this industry is the
4381:
3610:
3605:
558:
433:
385:
7758:
National Board of Diving and Hyperbaric Medical Technology
6559:
Failure of diving equipment other than breathing apparatus
1298:
U.S. National Institute for Occupational Safety and Health
1197:
U.S. National Institute for Occupational Safety and Health
1106:
U.S. National Institute for Occupational Safety and Health
1029:
U.S. National Institute for Occupational Safety and Health
961:
U.S. National Institute for Occupational Safety and Health
873:
U.S. National Institute for Occupational Safety and Health
662:
is the use of controls designed to protect personnel from
23:
Hazard controls that are physical changes to the workplace
12395:
12390:
1241:
American Conference of Governmental Industrial Hygienists
509:
American Conference of Governmental Industrial Hygienists
238:
Engineering controls is the third of five members of the
12356:
International Submarine Escape and Rescue Liaison Office
9837:
International Association of Nitrox and Technical Divers
9659:
International Association of Nitrox and Technical Divers
5412:
Comando Raggruppamento Subacquei e Incursori Teseo Tesei
1713:
Effective workplace safety and health management systems
1289:
Couch, James; Page, Elena; Dunn, Kevin L. (March 2016).
12361:
Submarine Escape and Rescue system (Royal Swedish Navy)
8904:
Bennett and Elliott's physiology and medicine of diving
6554:
Use of breathing equipment in an underwater environment
1321:
Hirst, Nigel; Brocklebank, Mike; Ryder, Martyn (2002).
10230:
Fédération Française d'Études et de Sports Sous-Marins
9635:
Fédération Française d'Études et de Sports Sous-Marins
8219:
6315:
Fédération Française d'Études et de Sports Sous-Marins
5195:
Fédération Française d'Études et de Sports Sous-Marins
2734:
Cleaning and disinfection of personal diving equipment
359:
equipment which should be the control of last resort.
2202:
National Institute for Occupational Safety and Health
1698:. International Labour Organization. pp. 1026–.
1691:
1670:
1320:
987:
National Institute for Occupational Safety and Health
785:
National Institute for Occupational Safety and Health
766:
National Institute for Occupational Safety and Health
265:
National Institute for Occupational Safety and Health
9427:
International Diving Regulators and Certifiers Forum
1677:. International Labour Organization. pp. 871–.
1650:
Harold E. Roland; Brian Moriarty (10 October 1990).
1463:"Preventing Hearing Loss: Noise Infographics | CPWR"
745:
Pages displaying wikidata descriptions as a fallback
10264:
14th CMAS Underwater Photography World Championship
7768:
Royal Australian Navy School of Underwater Medicine
511:recommends the installation of a fixed hood static
11841:
10184:Confédération Mondiale des Activités Subaquatiques
9819:Confédération Mondiale des Activités Subaquatiques
9623:Confédération Mondiale des Activités Subaquatiques
9558:Confédération Mondiale des Activités Subaquatiques
6303:Confédération Mondiale des Activités Subaquatiques
5383:
5190:Confédération Mondiale des Activités Subaquatiques
2388:Occupational Safety and Health Act (United States)
2173:Canadian Centre for Occupational Health and Safety
1751:
743: – class of hazard controls for nanomaterials
345:
9977:United States Marine Corps Combatant Diver Course
7888:History of decompression research and development
1438:"CDC - Noise and Hearing Loss Prevention - NIOSH"
12850:
11711:
9910:National Speleological Society#Cave Diving Group
9653:International Association for Handicapped Divers
7875:
7848:List of legislation regulating underwater diving
6321:International Association for Handicapped Divers
6063:
4306:
2185:National Institute for Safety and Health at Work
903:"Hazard Identification, Elimination and Control"
227:are strategies designed to protect workers from
10225:Federación Española de Actividades Subacuáticas
9629:Federación Española de Actividades Subacuáticas
9450:National Oceanic and Atmospheric Administration
8951:Code of Practice for Scientific Diving (UNESCO)
7063:Association of Diving Contractors International
6309:Federación Española de Actividades Subacuáticas
2233:Occupational Safety and Health Convention, 1981
1572:"Proven Methods for Reducing Noise Exposures -"
12512:Submarine Escape Training Facility (Australia)
9916:National Association of Underwater Instructors
9861:Rebreather Association of International Divers
9855:Professional Technical and Recreational Diving
9843:Professional Association of Diving Instructors
9713:Rebreather Association of International Divers
9707:Professional Technical and Recreational Diving
9695:Professional Association of Diving Instructors
9683:National Association of Underwater Instructors
9605:Association nationale des moniteurs de plongée
7162:List of signs and symptoms of diving disorders
484:
413:lacking an enclosure are less preferable, and
12694:Neutral buoyancy simulation as a training aid
12445:Russian deep submergence rescue vehicle AS-28
9493:Commercial diver registration in South Africa
9064:
5828:
5502:Namibian Marine Corps Operational Diving Unit
5321:
2634:
2197:Occupational Safety and Health Administration
2147:European Agency for Safety and Health at Work
1737:
1717:Occupational Safety and Health Administration
1288:
845:Occupational Safety and Health Administration
448:were initially developed for the weighing of
204:
12594:Finger Lakes Underwater Preserve Association
12470:Submarine Rescue Diving Recompression System
9439:International Marine Contractors Association
7068:International Marine Contractors Association
5942:International Marine Contractors Association
3931:
470:, can also be used to contain nanomaterials.
391:
12569:Artificial Reef Society of British Columbia
12062:Environmental impact of recreational diving
10274:Underwater Orienteering World Championships
9849:Professional Diving Instructors Corporation
9701:Professional Diving Instructors Corporation
9593:American Canadian Underwater Certifications
8890:Basic Cave Diving: A Blueprint for Survival
7796:United States Navy Experimental Diving Unit
7763:Naval Submarine Medical Research Laboratory
7752:European Underwater and Baromedical Society
6647:
6367:Environmental impact of recreational diving
1374:"Fall Protection: Failure is Not an Option"
474:Biosafety cabinets are designed to contain
12785:
12654:Society for Underwater Historical Research
10235:South African Underwater Sports Federation
7017:Testing and inspection of diving cylinders
6873:Hazard identification and risk assessment
2641:
2627:
1841:Coalworker's pneumoconiosis ("black lung")
1744:
1730:
797:
211:
197:
12520:
11818:Physiological response to water immersion
9882:
9466:World Recreational Scuba Training Council
9445:List of diver certification organizations
9028:List of Divers Alert Network publications
8961:IMCA Code of Practice for Offshore Diving
7778:South Pacific Underwater Medicine Society
5632:Underwater Offence (Turkish Armed Forces)
5607:US Marine Corps Reconnaissance Battalions
1214:
1204:
1113:
1036:
933:"Understanding the Hierarchy of Controls"
781:"NIOSH Directory of Engineering Controls"
11724:List of researchers in underwater diving
9433:International Diving Schools Association
8918:The new science of skin and scuba diving
7903:List of researchers in underwater diving
6449:Human factors in diving equipment design
2739:Human factors in diving equipment design
1671:Jeanne Mager Stellman (1 January 1998).
1653:System Safety Engineering and Management
1371:
608:
594:, which can increase the risk of leaks.
557:
538:is a quantitative method. Standardized
458:
419:
366:
274:
16:For broader coverage of this topic, see
11823:Thermal balance of the underwater diver
9954:Navy Diving Salvage and Training Center
9831:Federazione Italiana AttivitĂ Subacquee
9781:American Academy of Underwater Sciences
9641:Federazione Italiana AttivitĂ Subacquee
8685:1973 Mount Gambier cave diving accident
8360:International Scuba Diving Hall of Fame
8263:R-2 Mala-class swimmer delivery vehicle
7928:US Navy decompression models and tables
7790:Undersea and Hyperbaric Medical Society
6160:
5221:
3596:Clearance Divers Life Support Equipment
2367:Immediately dangerous to life or health
1656:. John Wiley & Sons. pp. 73–.
1497:. DHHS (NIOSH) Publication No. 98–126.
812:American Industrial Hygiene Association
803:
718:
501:
12851:
12709:Yuri Gagarin Cosmonaut Training Center
12440:-class deep-submergence rescue vehicle
12409:-class deep-submergence rescue vehicle
7833:Civil liability in recreational diving
6504:List of diving hazards and precautions
5582:Special Operations Battalion (Croatia)
4571:Underwater acoustic positioning system
4081:High pressure breathing air compressor
2554:Workplace hazard controls for COVID-19
1826:Chronic solvent-induced encephalopathy
1569:
907:Health Sciences Association of Alberta
741:Engineering controls for nanomaterials
184:Workplace hazard controls for COVID-19
12091:
11710:
10300:
10299:
10269:Underwater Hockey World Championships
10215:British Underwater Sports Association
9998:
9997:
9487:Australian Diver Accreditation Scheme
9188:
9063:
8856:
8334:1992 cageless shark-diving expedition
7874:
7821:
7137:
6435:
6159:
5522:Operational Diving Division (SA Navy)
5220:
4598:
4086:Low pressure breathing air compressor
3930:
2720:
2648:
2622:
1725:
1316:
1314:
1284:
1282:
1187:
1185:
1183:
1181:
1179:
1133:
1131:
1096:
1094:
1092:
1090:
1088:
1086:
1084:
1082:
863:
861:
12773:
12545:Submarine Escape Immersion Equipment
11876:Thermodynamic model of decompression
10279:Underwater Rugby World Championships
9892:Cave Divers Association of Australia
9807:American Nitrox Divers International
9665:International Life Saving Federation
9599:American Nitrox Divers International
9564:Performance Freediving International
7746:European Diving Technology Committee
6387:Sinking ships for wreck diving sites
6285:Cave Divers Association of Australia
6005:Remotely operated underwater vehicle
5602:US Marine Corps Force Reconnaissance
5200:Performance Freediving International
4417:Long-Term Mine Reconnaissance System
4333:Scott Carpenter Space Analog Station
2721:
2601:
2244:Working Environment Convention, 1977
1019:
1017:
1015:
1013:
1011:
1009:
1007:
1005:
1003:
645:
540:testing and certification procedures
12730:Helicopter Aircrew Breathing Device
11945:List of diving environments by type
10240:Türkiye Sualtı Sporları Federasyonu
9749:Türkiye Sualtı Sporları Federasyonu
9677:National Academy of Scuba Educators
9509:Department of Employment and Labour
8911:Encyclopedia of Recreational Diving
8365:London Diving Chamber Dive Lectures
7539:Effects of drugs on fitness to dive
7138:
7039:Breathing performance of regulators
2413:Workers' right to access the toilet
1323:Containment systems: a design guide
973:
930:
640:
13:
12507:Submarine escape training facility
12108:Defense against swimmer incursions
9461:Recreational diver course referral
6377:Scuba diving in the Cayman Islands
6188:Outline of recreational dive sites
5592:Special Warfare Diving and Salvage
4764:Variable weight apnea without fins
2484:International Chemical Safety Card
1643:
1311:
1279:
1176:
1128:
1079:
858:
764:from websites or documents of the
14:
12885:
12659:Society for Underwater Technology
7853:Investigation of diving accidents
6436:
6327:Quintana Roo Speleological Survey
5567:Special Boat Squadron (Sri Lanka)
5407:Combat Divers Service (Lithuania)
4576:Underwater acoustic communication
3308:Underwater acoustic communication
2871:Variable buoyancy pressure vessel
2494:National Day of Mourning (Canada)
2152:International Labour Organization
1570:Tingay, James (October 1, 2016).
1327:Institution of Chemical Engineers
1000:
12830:
12818:
12784:
12772:
12761:
12760:
12530:Davis Submerged Escape Apparatus
11856:BĂĽhlmann decompression algorithm
10200:Australian Underwater Federation
9689:Nederlandse Onderwatersport Bond
8857:
8273:Shallow Water Combat Submersible
7437:Swimming-induced pulmonary edema
7314:Inner ear decompression sickness
6894:Hyperbaric evacuation and rescue
6178:Index of recreational dive sites
5517:Naval Special Operations Command
5180:Australian Underwater Federation
2600:
2572:
2571:
1576:Occupational Health & Safety
883:
807:Preventing Hazards at the Source
804:Roelofs, Cora (1 January 2007).
760: This article incorporates
755:
29:
12819:
12614:Naval Air Command Sub Aqua Club
12290:-class deep submergence vehicle
9959:Underwater Escape Training Unit
7740:Diving Medical Advisory Council
7734:Diving Diseases Research Centre
5572:Special Forces Command (Turkey)
1614:
1563:
1539:
1515:
1504:from the original on 2024-09-09
1479:
1455:
1430:
1419:from the original on 2022-12-19
1365:
1351:
1229:
1051:
957:"Engineering Controls Database"
578:methods such as enclosures for
466:, although designed to contain
346:Chemical and biological hazards
10205:British Freediving Association
9922:Technical Diving International
9498:Divers Institute of Technology
9421:European Underwater Federation
9257:Surface-supplied diving skills
7472:Hyperbaric treatment schedules
7432:Salt water aspiration syndrome
7331:High-pressure nervous syndrome
6606:Diver behaviour and competence
6454:Human factors in diving safety
5970:Baited remote underwater video
5803:Underwater search and recovery
5771:Underwater cutting and welding
5577:Special Forces Group (Belgium)
5185:British Freediving Association
4940:Andriy Yevhenovych Khvetkevych
4599:
4159:Electro-galvanic oxygen sensor
3825:Diving Unlimited International
3470:Mechanism of diving regulators
3159:Electro-galvanic oxygen sensor
2449:Environment, health and safety
2104:Occupational health psychology
1753:Occupational safety and health
1692:Jeanne Mager Stellman (1998).
1582:(10). Waco, Tex.: 26, 28, 30.
1066:UK Health and Safety Executive
949:
924:
895:
828:
773:
553:
452:powders and are also used for
362:
291:, but are less preferred than
1:
12046:Underwater diving environment
11866:Reduced gradient bubble model
11861:Haldane's decompression model
10245:Underwater Society of America
9825:Diving Science and Technology
9731:Scuba Educators International
8925:Professional Diver's Handbook
8233:Advanced SEAL Delivery System
7923:Pearling in Western Australia
7918:Timeline of diving technology
7723:Aerospace Medical Association
7623:Guybon Chesney Castell Damant
7549:Psychological fitness to dive
7422:Instinctive drowning response
6824:Gas blending for scuba diving
6333:Woodville Karst Plain Project
5622:Underwater Demolition Command
5617:Underwater Construction Teams
5507:Naval Diving Unit (Singapore)
5467:Kommando Spezialkräfte Marine
5397:Clearance Diving Branch (RAN)
5363:United States military divers
4323:Continental Shelf Station Two
4098:Gas blending for scuba diving
2320:Personal protective equipment
2073:Workplace health surveillance
1606:: CS1 maint: date and year (
750:
340:personal protective equipment
321:personal protective equipment
289:personal protective equipment
270:
248:personal protective equipment
157:Workplace health surveillance
131:Workplace exposure monitoring
103:Personal protective equipment
12874:Environmental social science
12609:Nautical Archaeology Society
12604:Nautical Archaeology Program
12432:NATO Submarine Rescue System
11713:Science of underwater diving
11451:Heidemarie Stefanyshyn-Piper
11356:Dorothy Metcalf-Lindenburger
10210:British Octopush Association
9527:Divers Academy International
9456:Nautical Archaeology Society
9134:Public safety diver training
9120:Occupational diver training
8012:JerĂłnimo de Ayanz y Beaumont
7877:History of underwater diving
7113:Standard operating procedure
6904:Hierarchy of hazard controls
5937:Helix Energy Solutions Group
5587:Special Service Group (Navy)
5552:Special Air Service Regiment
5512:Naval Service Diving Section
5338:Canadian Armed Forces Divers
4717:Constant weight without fins
3303:Through-water communications
2362:Standard operating procedure
2295:Hierarchy of hazard controls
2048:Hierarchy of hazard controls
673:Fall guarding is the use of
281:hierarchy of hazard controls
240:hierarchy of hazard controls
74:Hierarchy of hazard controls
18:Hierarchy of hazard controls
7:
12684:Neutral Buoyancy Laboratory
12130:Underwater domain awareness
11898:Physiology of decompression
11086:Michael Barratt (astronaut)
9904:Global Underwater Explorers
9743:Scuba Schools International
9647:Global Underwater Explorers
9570:Scuba Schools International
9503:Health and Safety Executive
9146:Recreational diver training
8253:Motorised Submersible Canoe
7643:Robert William Hamilton Jr.
7508:Diving Medical Practitioner
7457:Demand valve oxygen therapy
6474:Underwater diving emergency
6080:Mk 1 Underwater Defense Gun
5680:Recreational diver training
5175:Scuba Schools International
4274:Combat rubber raiding craft
3780:Aqua Lung/La Spirotechnique
2671:Atmospheric pressure diving
2499:NIOSH air filtration rating
2191:Health and Safety Executive
2099:Occupational health nursing
2063:Occupational exposure limit
1901:Hospital-acquired infection
1866:Exposure to human nail dust
1372:Bickrest, Ed (March 2009).
734:
485:General exhaust ventilation
283:. They are preferred over
121:Occupational exposure limit
10:
12890:
12699:Neutral Buoyancy Simulator
11881:Varying Permeability Model
11771:Underwater computer vision
10078:Underwater target shooting
9725:Scuba Diving International
9085:Competence and assessment
8608:Peter Henry Michael Holmes
6599:Uncontrolled decompression
6183:List of wreck diving sites
5665:Commercial offshore diving
5627:Underwater Demolition Team
5557:Special Actions Detachment
4729:Dynamic apnea without fins
4676:Underwater target shooting
4221:Launch and recovery system
3991:Launch and recovery system
3169:Submersible pressure gauge
2559:Workplace health promotion
2464:Hawks Nest Tunnel disaster
2238:Worker Protection Standard
1941:Noise-induced hearing loss
701:
15:
12859:Industrial safety devices
12756:
12717:
12672:
12599:Karst Underwater Research
12557:
12492:
12346:
12143:
12098:
12092:
12087:
12054:
11937:
11910:
11808:Equivalent narcotic depth
11781:
11732:
11719:
11706:
11682:
11651:
11620:
11559:
11051:
10938:
10705:
10645:
10597:
10390:
10312:
10308:
10295:
10256:
10164:
10148:
10112:
10086:
10026:
10010:
10006:
9993:
9967:
9939:
9795:
9787:CMAS Scientific Committee
9769:
9755:United Diving Instructors
9671:Israeli Diving Federation
9579:
9540:
9517:
9475:
9405:
9380:
9345:
9297:Advanced Open Water Diver
9289:
9274:
9139:Scientific diver training
9124:Commercial diver training
9089:Competency-based learning
9074:
9070:
9065:Training and registration
9059:
9036:
9020:
8974:
8941:
8867:
8863:
8852:
8673:
8613:Johnson Sea Link accident
8570:
8498:
8459:
8433:
8412:
8390:
8383:
8375:Women Divers Hall of Fame
8347:
8326:
8310:Raid on Alexandria (1941)
8300:
8155:
8002:
7979:
7936:
7883:
7870:
7828:
7817:
7711:
7564:
7557:
7526:
7513:Diving Medical Technician
7495:
7487:Therapeutic recompression
7449:
7392:
7380:Carbon monoxide poisoning
7370:
7349:
7319:Isobaric counterdiffusion
7291:
7260:
7185:
7150:
7146:
7133:
7049:
7002:
6979:Diving systems technician
6944:
6857:
6702:
6492:
6444:
6431:
6400:
6392:Underwater diving on Guam
6342:
6267:
6196:
6168:
6155:
6028:
5975:In-water surface cleaning
5950:
5920:
5764:Archaeology of shipwrecks
5653:
5251:Commercial offshore diver
5233:
5229:
5216:
5162:
5136:
5088:
4832:
4774:
4684:
4611:
4607:
4594:
4536:
4485:
4355:
4256:
4243:Recreational Dive Planner
4191:Built-in breathing system
4174:
4147:Pressure swing adsorption
4009:
3943:
3939:
3926:
3753:
3694:
3576:
3507:
3417:
3244:
3177:
3119:
3067:Lightweight demand helmet
3042:
2973:
2908:
2846:
2773:
2747:
2729:
2716:
2656:
2567:
2421:
2375:
2252:
2215:
2165:
2157:World Health Organization
2139:
2127:
2081:
2068:Occupational epidemiology
2053:Prevention through design
2004:
1911:Laboratory animal allergy
1836:Chimney sweeps' carcinoma
1811:Byssinosis ("brown lung")
1759:
1144:National Research Council
723:Engineering controls for
493:However, GEV can provide
425:Vented balance enclosures
403:vented balance enclosures
392:Local exhaust ventilation
152:Occupational epidemiology
12704:Space Systems Laboratory
10474:Fernando Garfella Palmer
10322:Eduard Admetlla i Lázaro
9873:Technical Extended Range
9867:Trimix Scuba Association
9178:Stress exposure training
8745:Fernando Garfella Palmer
8027:Giovanni Alfonso Borelli
7893:History of Diving Museum
6964:Diver medical technician
6714:Ascending and descending
6690:Non-freezing cold injury
5532:Russian commando frogmen
5313:Underwater archaeologist
3933:Diving support equipment
3354:Emergency locator beacon
3187:Diver propulsion vehicle
2474:Hostile work environment
2454:Environmental toxicology
2347:Redundancy (engineering)
1961:Repetitive strain injury
1206:10.26616/NIOSHPUB2016102
1115:10.26616/NIOSHPUB2012147
1038:10.26616/NIOSHPUB2014102
931:Nix, Doug (2011-02-28).
688:
654:
604:
315:, engineering controls,
12639:Save Ontario Shipwrecks
12450:Russian submarine AS-34
12170:American submarine NR-1
12036:Recreational dive sites
11813:Maximum operating depth
11560:Writers and journalists
11081:Serena Auñón-Chancellor
10524:Lyuba Ognenova-Marinova
10489:Swietenia Puspa Lestari
10135:Underwater orienteering
9129:Military diver training
9106:Diver training standard
8883:U.S. Navy Diving Manual
8802:Chris and Chrissy Rouse
8625:Gerard Anthony Prangley
8127:Willard Franklyn Searle
8092:Christian J. Lambertsen
7898:History of scuba diving
7822:
7693:Charles Wesley Shilling
7668:Christian J. Lambertsen
7648:Henry Valence Hempleman
7503:Diving Medical Examiner
7088:Emergency response plan
7027:Sustained load cracking
6989:Life support technician
6564:Single point of failure
6469:Scuba diving fatalities
6173:Recreational dive sites
6128:ASM-DT amphibious rifle
6108:AAI underwater revolver
6098:SPP-1 underwater pistol
5707:Underwater construction
5422:Frogman Corps (Denmark)
4935:Elisabeth Kristoffersen
4711:Constant weight bi-fins
4142:Membrane gas separation
4051:Carbon dioxide scrubber
3971:Diving platform (scuba)
3586:Carbon dioxide scrubber
3431:Atmospheric diving suit
2983:Atmospheric diving suit
2878:Diving weighting system
2701:Surface-supplied diving
2696:Surface oriented diving
2519:Quality of working life
2305:Administrative controls
1243:(29th ed.). 2006.
981:"Hierarchy of Controls"
836:"Hierarchy of Controls"
599:continuous liner system
536:tracer-gas leak testing
336:administrative controls
317:administrative controls
285:administrative controls
244:administrative controls
147:Occupational toxicology
98:Administrative controls
12041:Underwater environment
11922:Underwater exploration
11852:Decompression models:
10925:John Ernest Williamson
10504:Anna Marguerite McCann
10337:Amelia Behrens-Furniss
10156:Underwater photography
10140:Underwater photography
10027:Snorkeling/breath-hold
9737:Scottish Sub Aqua Club
9532:Norwegian diver school
9156:ISO training standards
8425:Tham Luang cave rescue
8243:Dry Combat Submersible
8142:Pierre-Marie Touboulic
8082:Karl Heinrich Klingert
7628:Kenneth William Donald
7477:In-water recompression
7309:Dysbaric osteonecrosis
7304:Decompression sickness
7242:Compression arthralgia
6755:Decompression practice
6731:Canoe and kayak diving
6660:Decompression sickness
6484:Water surface searches
6464:Safety-critical system
6362:Diving in the Maldives
6254:Underwater photography
6093:Heckler & Koch P11
5815:Underwater videography
5798:Underwater photography
5786:Nondestructive testing
5759:Underwater archaeology
5492:Marine Raider Regiment
5358:Royal Navy ships diver
5116:Shallow-water blackout
4269:Canoe and kayak diving
4056:Cascade filling system
3529:Decompression cylinder
3254:Alternative air source
3087:Standard diving helmet
2930:Decompression cylinder
2114:Occupational therapist
2094:Industrial engineering
1886:Glassblower's cataract
1851:Decompression sickness
1495:10.26616/nioshpub98126
1271:: CS1 maint: others (
762:public domain material
622:
570:
495:negative room pressure
471:
428:
380:
300:
12689:Neutral buoyancy pool
12371:Submarine rescue ship
12366:McCann Rescue Chamber
12125:Rugged compact camera
12113:Diver detection sonar
11960:Confined water diving
11674:James Joseph Magennis
11311:Michael LĂłpez-AlegrĂa
11041:Aristotelis Zervoudis
10780:John Christopher Fine
10454:John Christopher Fine
10120:Immersion finswimming
9949:Defence Diving School
9813:British Sub-Aqua Club
9611:British Sub-Aqua Club
8598:Francis P. Hammerberg
8278:Siluro San Bartolomeo
8268:SEAL Delivery Vehicle
8201:Standard diving dress
8047:Charles Anthony Deane
8032:Joseph-Martin Cabirol
7994:Jason deCaires Taylor
7913:Man in the Sea Museum
7908:Lyons Maritime Museum
7247:Decompression illness
7230:Middle ear barotrauma
7098:Diving superintendent
7093:Diving safety officer
7012:Breathing gas quality
6617:Overconfidence effect
6279:British Sub-Aqua Club
6104:Underwater revolvers
5781:Underwater inspection
5776:Underwater demolition
5702:Offshore construction
5597:Tactical Divers Group
5487:Marinejegerkommandoen
5417:Decima Flottiglia MAS
5373:U.S.Navy master diver
5278:Diving superintendent
5273:Diving safety officer
4885:Mandy-Rae Cruickshank
4758:Variable weight apnea
4291:Diving support vessel
4066:Diving air compressor
3741:Standard diving dress
3716:Diving air compressor
3499:Full-face diving mask
3487:Single-hose regulator
3475:Regulator malfunction
3378:Navigation equipment
3320:Diving safety harness
2935:Decompression trapeze
2925:Decompression chamber
2584:Occupational diseases
2549:Workers' compensation
2109:Occupational medicine
1971:Silo-filler's disease
1936:Mule spinners' cancer
612:
561:
462:
423:
370:
305:hierarchy of controls
278:
12735:Scuba diving therapy
12725:Nautilus Productions
12649:Sea Research Society
12584:Divers Alert Network
12017:Torricellian chamber
11927:Deep-sea exploration
11888:Equivalent air depth
11759:Modulated ultrasound
11754:Underwater acoustics
11221:Christopher E. Gerty
11216:Michael L. Gernhardt
11106:Timothy J. Broderick
10981:William Hogarth Main
10672:Jean-Michel Cousteau
10637:Krzysztof Starnawski
9719:Sub-Aqua Association
8983:The Darkness Beckons
8514:diving bell accident
8441:John Day (carpenter)
7963:Queen Anne's Revenge
7728:Divers Alert Network
7653:Leonard Erskine Hill
7534:Atrial septal defect
7235:Pulmonary barotrauma
7195:Alternobaric vertigo
6839:Scuba gas management
6799:Diver communications
6415:Underwater Bike Race
6372:Scuba diving tourism
6357:Diving in East Timor
6123:APS underwater rifle
6118:ADS amphibious rifle
5734:Public safety diving
5729:Potable water diving
5562:Special Boat Service
5537:Sappers Divers Group
5497:Minedykkerkommandoen
4895:Leonardo D'Imporzano
4753:Skandalopetra diving
4513:Hyperbaric stretcher
4472:T1200 Trenching Unit
4447:Sea Dragon-class ROV
4296:HMS Challenger (K07)
4196:Decompression tables
4166:Oxygen compatibility
3601:Cryogenic rebreather
3446:Scuba cylinder valve
3347:Screw gate carabiner
3325:Emergency gas supply
3286:Diver's cutting tool
3152:Helium release valve
3082:Shallow water helmet
3010:Standard diving suit
2856:Buoyancy compensator
2803:Emergency gas supply
2310:Engineering controls
2285:Emergency evacuation
2089:Environmental health
1856:De Quervain syndrome
1846:Concussions in sport
937:Machinery Safety 101
725:psychosocial hazards
719:Psychosocial hazards
502:Control verification
229:hazardous conditions
225:Engineering controls
112:Occupational hygiene
93:Engineering controls
39:Occupational hazards
12579:Coral Reef Alliance
11955:Benign water diving
11798:Cold shock response
11567:Michael C. Barnette
11521:Douglas H. Wheelock
11426:David Saint-Jacques
11211:Ronald J. Garan Jr.
10920:Michele Westmorland
10220:Comhairle Fo-Thuinn
10039:Underwater football
9617:Comhairle Fo-Thuinn
9317:Introductory diving
9262:Underwater searches
9248:Diamond Reef System
9151:Introductory diving
8975:General non-fiction
8897:Underwater Handbook
8797:François de Roubaix
8650:Lothar Michael Ward
8593:Victor F. Guiel Jr.
8420:Alpazat cave rescue
8327:Scientific projects
8206:Sub Marine Explorer
8112:Joseph Salim Peress
8107:Ernest William Moir
7467:Hyperbaric medicine
7268:Freediving blackout
6936:Situation awareness
6882:Job safety analysis
6765:Ratio decompression
6574:Cold shock response
6524:Entanglement hazard
6459:Life-support system
6297:Comhairle Fo-Thuinn
6162:Recreational diving
6089:Underwater pistols
5983:Cavitation cleaning
5808:Underwater searches
5697:Marine construction
5547:Special Air Service
5333:Army engineer diver
5303:Public safety diver
5223:Professional diving
5111:Deep-water blackout
5106:Freediving blackout
4930:Mehgan Heaney-Grier
4661:Underwater football
4508:Hyperbaric lifeboat
4402:Goldfish-class ROUV
4397:Global Explorer ROV
4359:underwater vehicles
3895:Shearwater Research
3556:Scuba configuration
3539:Manifolded twin set
3534:Independent doubles
3492:Twin-hose regulator
3402:Surface marker buoy
2444:Effects of overtime
2327:Job safety analysis
2315:Hazard substitution
2280:Emergency procedure
2058:Exposure assessment
2043:Occupational stress
2036:Psychosocial hazard
2016:Occupational hazard
1881:Flock worker's lung
126:Exposure assessment
12869:Safety engineering
12864:Industrial hygiene
12677:Astronaut training
12634:Rubicon Foundation
12480:URF (Swedish Navy)
12265:Russian submarine
12253:-class submersible
12223:Deepsea Challenger
12208:-class bathyscaphe
12135:Underwater vehicle
12007:Penetration diving
11995:Black-water diving
11871:Thalmann algorithm
11683:Commercial salvors
11316:Joseph B. MacInnis
10825:Joseph B. MacInnis
10662:David Attenborough
10584:Peter Throckmorton
10544:Andreas Rechnitzer
10534:Mendel L. Peterson
10395:archaeologists and
10179:AIDA International
10130:Underwater cycling
10113:Open Circuit Scuba
10099:Apnoea finswimming
10011:Surface snorkeling
9761:YMCA SCUBA Program
9552:AIDA International
9327:Master Scuba Diver
9312:CMAS** scuba diver
9290:Core diving skills
9228:Finning techniques
9094:Refresher training
8876:NOAA Diving Manual
8690:Ricardo Armbruster
8618:Edwin Clayton Link
8490:Natalia Molchanova
8238:Cosmos CE2F series
8196:Porpoise regulator
8062:Auguste Denayrouze
7838:Diving regulations
7773:Rubicon Foundation
7698:Edward D. Thalmann
7663:Felix Hoppe-Seyler
7658:Brian Andrew Hills
7638:John Scott Haldane
7613:Albert A. BĂĽhlmann
7578:Arthur J. Bachrach
7518:Hyperbaric nursing
7417:Immersion diuresis
7299:Avascular necrosis
7083:Diving regulations
6792:Scuba gas planning
6114:Underwater rifles
5793:Underwater logging
5754:Submarine pipeline
5692:Hyperbaric welding
5427:Fuerzas Especiales
5170:AIDA International
5060:Devrim Cenk Ulusoy
4985:Natalia Molchanova
4915:Francisco Ferreras
4802:Snorkel (swimming)
4624:Apnoea finswimming
4528:Reserve gas supply
4503:ENOS Rescue-System
4318:Aquarius Reef Base
4110:Gas reclaim system
3905:Submarine Products
3578:Diving rebreathers
2920:Decompression buoy
2888:Integrated weights
2479:Indoor air quality
2383:Diving regulations
2300:Hazard elimination
2119:Safety engineering
729:workplace violence
631:Antistatic devices
623:
571:
472:
464:Biosafety cabinets
446:balance enclosures
429:
415:laminar flow hoods
407:biosafety cabinets
381:
356:biological hazards
301:
12846:
12845:
12752:
12751:
12748:
12747:
12553:
12552:
12488:
12487:
12200:class bathyscaphe
12083:
12082:
12079:
12078:
12075:
12074:
12067:Low impact diving
12000:Blue-water diving
11990:Open-water diving
11906:
11905:
11833:Work of breathing
11828:Underwater vision
11766:Underwater vision
11702:
11701:
11698:
11697:
11664:Ian Edward Fraser
11511:John Morgan Wells
11491:Mark T. Vande Hei
11336:K. Megan McArthur
11306:Kjell N. Lindgren
11241:José M. Hernández
11196:Andrew J. Feustel
11156:Philippe Cousteau
11136:Catherine Coleman
11126:Gregory Chamitoff
11096:Robert L. Behnken
11076:Richard R. Arnold
11061:Andrew Abercromby
11036:Valerie van Heest
10966:Jochen Hasenmayer
10890:Philippe Tailliez
10815:Henry Way Kendall
10765:Bernard Delemotte
10564:Stephanie Schwabe
10529:John Peter Oleson
10459:George R. Fischer
10404:Michael Arbuthnot
10397:environmentalists
10302:Underwater divers
10291:
10290:
10287:
10286:
10044:Underwater hockey
10000:Underwater sports
9989:
9988:
9985:
9984:
9935:
9934:
9931:
9930:
9898:Cave Diving Group
9518:Commercial diving
9401:
9400:
9381:Specialist skills
9370:Master Instructor
9365:Diving instructor
9346:Leadership skills
9307:CMAS* scuba diver
9270:
9269:
9243:Low impact diving
9221:Valsalva maneuver
9196:Combat sidestroke
9111:Diving instructor
9055:
9054:
9051:
9050:
8944:Codes of Practice
8848:
8847:
8844:
8843:
8840:
8839:
8772:Henry Way Kendall
8645:Richard A. Walker
8635:Robert John Smyth
8348:Awards and events
8303:covert operations
8296:
8295:
7866:
7865:
7813:
7812:
7809:
7808:
7805:
7804:
7633:William Paul Fife
7568:diving physiology
7445:
7444:
7388:
7387:
7341:Nitrogen narcosis
7336:Hydrogen narcosis
7225:Dental barotrauma
7129:
7128:
7125:
7124:
7121:
7120:
7108:Operations manual
7103:Diving supervisor
6974:Diving supervisor
6969:Diver's attendant
6931:Safety data sheet
6834:Rebreather diving
6698:
6697:
6637:Willful violation
6584:Nitrogen narcosis
6427:
6426:
6423:
6422:
6291:Cave Diving Group
6234:Rebreather diving
6229:Open-water diving
6151:
6150:
6147:
6146:
6143:
6142:
5960:Abrasive waterjet
5916:
5915:
5820:Underwater survey
5739:Scientific diving
5649:
5648:
5645:
5644:
5283:Diving supervisor
5268:Diving instructor
5212:
5211:
5208:
5207:
5149:Octopus wrestling
5080:Nataliia Zharkova
5055:William Trubridge
5010:Umberto Pelizzari
4666:Underwater hockey
4590:
4589:
4586:
4585:
4554:Saturation spread
4377:Atlantis ROV Team
4357:Remotely operated
4351:
4350:
4328:Helgoland Habitat
4248:Saturation system
4137:Nitrox production
4071:Diving air filter
3922:
3921:
3918:
3917:
3885:Oceanic Worldwide
3775:Aqua Lung America
3749:
3748:
3731:Scuba replacement
3711:Diver's umbilical
3676:Siebe Gorman CDBA
3661:Mark IV Amphibian
3298:Diver's telephone
3259:Octopus regulator
2798:Decompression gas
2681:Saturation diving
2661:Diving activities
2650:Underwater diving
2616:
2615:
2529:Safety data sheet
2342:Operations manual
2223:Bangladesh Accord
2211:
2210:
2021:Biological hazard
1705:978-92-2-109814-0
1684:978-92-2-109816-4
1663:978-0-471-61816-4
1626:Work Safe Alberta
1361:. 31 August 2020.
1031:. November 2013.
821:978-1-931504-83-6
668:working at height
646:Ergonomic hazards
592:positive pressure
567:positive pressure
221:
220:
12881:
12834:
12822:
12821:
12788:
12787:
12776:
12775:
12764:
12763:
12673:Neutral buoyancy
12629:Reef Life Survey
12518:
12517:
12494:Submarine escape
12381:Deep-submergence
12377:
12376:
12348:Submarine rescue
12145:Deep-submergence
12141:
12140:
12089:
12088:
11935:
11934:
11839:
11838:
11749:Neutral buoyancy
11730:
11729:
11708:
11707:
11536:Jeffrey Williams
11386:Nicholas Patrick
11361:Andreas Mogensen
11326:Thomas Marshburn
11296:Dominic Landucci
11286:Karen Kohanowich
11206:Satoshi Furukawa
11101:Randolph Bresnik
11071:Clayton Anderson
11006:Arthur C. Clarke
10976:Jarrod Jablonski
10880:Wesley C. Skiles
10865:Leni Riefenstahl
10750:Jacques Cousteau
10632:Claudia Serpieri
10549:William R. Royal
10514:Charles T. Meide
10444:James P. Delgado
10382:Arne Zetterström
10347:Jacques Cousteau
10310:
10309:
10297:
10296:
10165:Sports governing
10061:Underwater rugby
10008:
10007:
9995:
9994:
9970:training courses
9942:training centres
9880:
9879:
9770:Scientific diver
9476:Commercial diver
9473:
9472:
9411:and registration
9337:Supervised diver
9332:Open Water Diver
9322:Low Impact Diver
9302:Autonomous diver
9287:
9286:
9216:Frenzel maneuver
9201:Diver navigation
9186:
9185:
9099:Skill assessment
9072:
9071:
9061:
9060:
8865:
8864:
8854:
8853:
8827:Esbjörn Svensson
8812:Wesley C. Skiles
8715:Cláudio Coutinho
8665:Arne Zetterström
8640:Albert D. Stover
8603:Craig M. Hoffman
8446:Charles Spalding
8388:
8387:
8217:
8216:
8057:Louis de Corlieu
8042:Jacques Cousteau
7934:
7933:
7872:
7871:
7819:
7818:
7588:Peter B. Bennett
7583:Albert R. Behnke
7562:
7561:
7258:
7257:
7183:
7182:
7148:
7147:
7135:
7134:
7078:Contingency plan
7073:Code of practice
7034:Diving regulator
7022:Hydrostatic test
6959:Chamber operator
6942:
6941:
6719:Emergency ascent
6645:
6644:
6490:
6489:
6433:
6432:
6249:Technical diving
6239:Sidemount diving
6194:
6193:
6157:
6156:
6061:
6060:
5988:Pressure washing
5826:
5825:
5482:Marine Commandos
5381:
5380:
5319:
5318:
5308:Scientific diver
5246:Commercial diver
5231:
5230:
5218:
5217:
5075:Alessia Zecchini
4980:Alexey Molchanov
4890:Yasemin Dalkılıç
4671:Underwater rugby
4609:
4608:
4596:
4595:
4561:Hot water system
4486:Safety equipment
4304:
4303:
4125:Gas storage tube
4120:Gas storage quad
4115:Gas storage bank
4024:Activated carbon
3951:Boarding stirrup
3944:Access equipment
3941:
3940:
3928:
3927:
3865:Johnson Outdoors
3860:HeinrichsWeikamp
3698:diving equipment
3696:Surface-supplied
3621:Halcyon PVR-BASC
3505:
3504:
3480:Regulator freeze
3465:Diving regulator
3369:Shark-proof cage
3164:Pneumofathometer
3062:Free-flow helmet
2745:
2744:
2723:Diving equipment
2718:
2717:
2643:
2636:
2629:
2620:
2619:
2604:
2603:
2575:
2574:
2270:Contingency plan
2265:Code of practice
2137:
2136:
1931:Metal fume fever
1746:
1739:
1732:
1723:
1722:
1709:
1688:
1667:
1637:
1636:
1634:
1633:
1618:
1612:
1611:
1605:
1597:
1595:
1594:
1567:
1561:
1560:
1558:
1557:
1543:
1537:
1536:
1534:
1533:
1519:
1513:
1512:
1510:
1509:
1503:
1483:
1477:
1476:
1474:
1473:
1459:
1453:
1452:
1450:
1449:
1434:
1428:
1427:
1425:
1424:
1369:
1363:
1362:
1355:
1349:
1348:
1318:
1309:
1308:
1306:
1305:
1295:
1286:
1277:
1276:
1270:
1262:
1233:
1227:
1226:
1224:
1223:
1218:
1208:
1189:
1174:
1173:
1135:
1126:
1125:
1123:
1122:
1117:
1098:
1077:
1076:
1074:
1073:
1063:
1055:
1049:
1048:
1046:
1045:
1040:
1021:
998:
997:
995:
994:
977:
971:
970:
968:
967:
953:
947:
946:
944:
943:
928:
922:
921:
919:
918:
909:. Archived from
899:
893:
887:
886:
882:
880:
879:
865:
856:
855:
853:
852:
840:
832:
826:
825:
814:. pp. 9ff.
801:
795:
794:
792:
791:
777:
759:
758:
746:
641:Physical hazards
629:at room exits.
580:conveyor systems
528:smoke generators
352:chemical hazards
213:
206:
199:
165:Connected topics
33:
26:
25:
12889:
12888:
12884:
12883:
12882:
12880:
12879:
12878:
12849:
12848:
12847:
12842:
12744:
12713:
12676:
12674:
12668:
12561:
12559:
12549:
12516:
12484:
12382:
12375:
12342:
12259:Limiting Factor
12146:
12139:
12120:Offshore survey
12094:
12071:
12050:
11950:Altitude diving
11933:
11913:
11902:
11844:
11837:
11784:
11777:
11744:Metre sea water
11735:
11728:
11715:
11694:
11678:
11647:
11616:
11555:
11541:Sunita Williams
11531:Dafydd Williams
11516:Joachim Wendler
11411:Kathleen Rubins
11406:Garrett Reisman
11351:Simone Melchior
11331:Matthias Maurer
11271:Norishige Kanai
11256:Akihiko Hoshide
11246:John Herrington
11161:Timothy Creamer
11151:Fabien Cousteau
11146:Craig B. Cooper
11121:Scott Carpenter
11116:Berry L. Cannon
11091:Robert A. Barth
11066:Joseph M. Acaba
11047:
11021:John Chatterton
10951:Graham Balcombe
10940:
10934:
10930:J. Lamar Worzel
10745:Neville Coleman
10725:Georges Beuchat
10707:
10701:
10649:
10647:
10641:
10599:
10593:
10589:Cristina Zenato
10509:Innes McCartney
10396:
10394:
10392:
10386:
10342:James F. Cahill
10314:
10304:
10283:
10252:
10169:and federations
10168:
10166:
10160:
10144:
10108:
10082:
10022:
10002:
9981:
9969:
9963:
9941:
9927:
9884:
9878:
9799:
9797:
9796:Technical diver
9791:
9773:
9771:
9765:
9585:
9583:
9581:
9575:
9544:
9542:
9536:
9519:
9513:
9479:
9477:
9471:
9412:
9410:
9408:
9397:
9376:
9341:
9281:
9279:
9277:
9266:
9238:Buddy breathing
9184:
9163:Teaching method
9077:
9066:
9047:
9032:
9016:
8970:
8943:
8937:
8859:
8836:
8777:Artur Kozłowski
8740:Maurice Fargues
8705:Berry L. Cannon
8676:
8669:
8660:Bradley Westell
8655:Joachim Wendler
8573:
8566:
8562:diving accident
8554:diving accident
8546:diving accident
8538:diving accident
8536:Stena Seaspread
8530:diving accident
8522:diving accident
8501:
8494:
8485:Nicholas Mevoli
8455:
8451:Ebenezer Watson
8429:
8408:
8379:
8355:Hans Hass Award
8343:
8322:
8317:Rainbow Warrior
8315:Sinking of the
8302:
8292:
8224:
8222:
8215:
8186:Magnesium torch
8157:
8151:
8117:Auguste Piccard
8102:John Lethbridge
8022:Georges Beuchat
8004:
7998:
7981:
7975:
7938:
7932:
7879:
7862:
7824:
7801:
7715:
7713:
7707:
7683:Neal W. Pollock
7569:
7567:
7553:
7544:Fitness to dive
7522:
7491:
7441:
7394:
7384:
7372:
7366:
7345:
7287:
7283:Oxygen toxicity
7256:
7187:
7181:
7172:Motion sickness
7153:
7142:
7140:Diving medicine
7117:
7054:
7052:
7045:
7004:
6998:
6940:
6887:Risk assessment
6877:Hazard analysis
6860:
6853:
6705:
6694:
6643:
6589:Oxygen toxicity
6495:
6488:
6440:
6419:
6402:
6396:
6344:
6338:
6270:
6263:
6204:Altitude diving
6192:
6164:
6139:
6066:
6059:
6030:
6024:
5952:
5946:
5923:
5912:
5824:
5744:Ships husbandry
5656:
5641:
5527:Royal Engineers
5442:Grup Gerak Khas
5402:Commando Hubert
5388:
5386:
5379:
5368:U.S. Navy diver
5343:Clearance diver
5324:
5317:
5225:
5204:
5158:
5132:
5084:
5040:Martin Štěpánek
5035:Aharon Solomons
5025:Stig Severinsen
4975:Stéphane Mifsud
4925:Flavia Eberhard
4900:Flavia Eberhard
4865:Derya Can Göçen
4850:Peppo Biscarini
4845:Simone Arrigoni
4840:Deborah Andollo
4828:
4770:
4741:No-limits apnea
4705:Constant weight
4680:
4603:
4582:
4532:
4493:Diver down flag
4481:
4358:
4347:
4343:Tektite habitat
4309:
4302:
4252:
4177:
4170:
4154:Oxygen analyser
4132:Helium analyzer
4076:Water separator
4034:Molecular sieve
4011:
4005:
3935:
3914:
3757:
3755:
3745:
3697:
3690:
3636:Interspiro DCSC
3572:
3510:
3503:
3436:Diving cylinder
3422:
3420:
3413:
3246:
3240:
3179:
3173:
3120:Instrumentation
3115:
3044:
3038:
2969:
2911:
2904:
2848:
2842:
2769:
2748:Basic equipment
2743:
2725:
2712:
2706:Unmanned diving
2652:
2647:
2617:
2612:
2563:
2544:Toxic workplace
2524:Risk management
2417:
2371:
2352:Risk assessment
2248:
2207:
2161:
2132:
2123:
2077:
2031:Physical hazard
2026:Chemical hazard
2007:
2000:
1765:
1762:
1755:
1750:
1706:
1685:
1664:
1646:
1644:Further reading
1641:
1640:
1631:
1629:
1620:
1619:
1615:
1599:
1598:
1592:
1590:
1568:
1564:
1555:
1553:
1545:
1544:
1540:
1531:
1529:
1521:
1520:
1516:
1507:
1505:
1501:
1485:
1484:
1480:
1471:
1469:
1461:
1460:
1456:
1447:
1445:
1436:
1435:
1431:
1422:
1420:
1370:
1366:
1357:
1356:
1352:
1337:
1319:
1312:
1303:
1301:
1293:
1287:
1280:
1264:
1263:
1251:
1235:
1234:
1230:
1221:
1219:
1191:
1190:
1177:
1162:
1136:
1129:
1120:
1118:
1100:
1099:
1080:
1071:
1069:
1061:
1057:
1056:
1052:
1043:
1041:
1023:
1022:
1001:
992:
990:
979:
978:
974:
965:
963:
955:
954:
950:
941:
939:
929:
925:
916:
914:
901:
900:
896:
884:
877:
875:
867:
866:
859:
850:
848:
838:
834:
833:
829:
822:
802:
798:
789:
787:
779:
778:
774:
756:
753:
744:
737:
721:
704:
691:
660:Fall protection
657:
648:
643:
607:
556:
504:
487:
444:Low-turbulence
394:
365:
348:
299:of the hazards.
273:
223:
217:
188:
68:
24:
21:
12:
11:
5:
12887:
12877:
12876:
12871:
12866:
12861:
12844:
12843:
12841:
12840:
12828:
12816:
12809:
12802:
12794:
12782:
12770:
12757:
12754:
12753:
12750:
12749:
12746:
12745:
12743:
12742:
12737:
12732:
12727:
12721:
12719:
12715:
12714:
12712:
12711:
12706:
12701:
12696:
12691:
12686:
12680:
12678:
12675:facilities for
12670:
12669:
12667:
12666:
12661:
12656:
12651:
12646:
12641:
12636:
12631:
12626:
12621:
12616:
12611:
12606:
12601:
12596:
12591:
12586:
12581:
12576:
12571:
12565:
12563:
12555:
12554:
12551:
12550:
12548:
12547:
12542:
12537:
12532:
12526:
12524:
12515:
12514:
12509:
12504:
12498:
12496:
12490:
12489:
12486:
12485:
12483:
12482:
12477:
12475:Type 7103 DSRV
12472:
12467:
12462:
12454:
12453:
12452:
12447:
12434:
12429:
12428:
12427:
12419:
12403:
12398:
12393:
12387:
12385:
12383:rescue vehicle
12374:
12373:
12368:
12363:
12358:
12352:
12350:
12344:
12343:
12341:
12340:
12332:
12324:
12316:
12308:
12300:
12292:
12284:
12277:
12270:
12262:
12255:
12247:
12240:
12233:
12226:
12219:
12218:
12217:
12210:
12202:
12194:
12189:
12184:
12172:
12167:
12159:
12151:
12149:
12138:
12137:
12132:
12127:
12122:
12117:
12116:
12115:
12105:
12099:
12096:
12095:
12085:
12084:
12081:
12080:
12077:
12076:
12073:
12072:
12070:
12069:
12064:
12058:
12056:
12052:
12051:
12049:
12048:
12043:
12038:
12033:
12032:
12031:
12026:
12021:
12020:
12019:
12004:
12003:
12002:
11997:
11987:
11982:
11977:
11975:Inshore diving
11972:
11967:
11962:
11957:
11952:
11947:
11941:
11939:
11938:Classification
11932:
11931:
11930:
11929:
11918:
11916:
11908:
11907:
11904:
11903:
11901:
11900:
11895:
11890:
11885:
11884:
11883:
11878:
11873:
11868:
11863:
11858:
11849:
11847:
11836:
11835:
11830:
11825:
11820:
11815:
11810:
11805:
11800:
11795:
11789:
11787:
11779:
11778:
11776:
11775:
11774:
11773:
11763:
11762:
11761:
11751:
11746:
11740:
11738:
11727:
11726:
11720:
11717:
11716:
11704:
11703:
11700:
11699:
11696:
11695:
11693:
11692:
11686:
11684:
11680:
11679:
11677:
11676:
11671:
11669:Sydney Knowles
11666:
11661:
11655:
11653:
11649:
11648:
11646:
11645:
11643:John Volanthen
11640:
11635:
11633:Richard Harris
11630:
11624:
11622:
11618:
11617:
11615:
11614:
11609:
11604:
11602:Trevor Jackson
11599:
11597:Hillary Hauser
11594:
11589:
11584:
11579:
11577:Philippe Diolé
11574:
11569:
11563:
11561:
11557:
11556:
11554:
11553:
11548:
11543:
11538:
11533:
11528:
11523:
11518:
11513:
11508:
11506:Shannon Walker
11503:
11501:Rex J. Walheim
11498:
11493:
11488:
11483:
11478:
11476:Daniel M. Tani
11473:
11468:
11463:
11461:Hervé Stevenin
11458:
11456:Robert Sténuit
11453:
11448:
11443:
11438:
11433:
11428:
11423:
11418:
11416:Dick Rutkowski
11413:
11408:
11403:
11398:
11396:Thomas Pesquet
11393:
11388:
11383:
11381:Luca Parmitano
11378:
11373:
11371:John D. Olivas
11368:
11363:
11358:
11353:
11348:
11343:
11341:Craig McKinley
11338:
11333:
11328:
11323:
11318:
11313:
11308:
11303:
11298:
11293:
11288:
11283:
11278:
11273:
11268:
11263:
11258:
11253:
11248:
11243:
11238:
11233:
11231:Chris Hadfield
11228:
11223:
11218:
11213:
11208:
11203:
11201:Michael Fincke
11198:
11193:
11188:
11183:
11178:
11173:
11168:
11163:
11158:
11153:
11148:
11143:
11138:
11133:
11131:Steve Chappell
11128:
11123:
11118:
11113:
11108:
11103:
11098:
11093:
11088:
11083:
11078:
11073:
11068:
11063:
11057:
11055:
11049:
11048:
11046:
11045:
11044:
11043:
11038:
11033:
11028:
11023:
11018:
11010:
11009:
11008:
11000:
10999:
10998:
10993:
10988:
10983:
10978:
10973:
10968:
10963:
10958:
10953:
10944:
10942:
10936:
10935:
10933:
10932:
10927:
10922:
10917:
10912:
10907:
10905:Albert Tillman
10902:
10900:Valerie Taylor
10897:
10892:
10887:
10882:
10877:
10872:
10867:
10862:
10857:
10852:
10847:
10842:
10837:
10832:
10827:
10822:
10817:
10812:
10807:
10802:
10797:
10792:
10787:
10782:
10777:
10775:Candice Farmer
10772:
10770:David Doubilet
10767:
10762:
10757:
10752:
10747:
10742:
10737:
10732:
10727:
10722:
10720:Tamara Benitez
10717:
10711:
10709:
10703:
10702:
10700:
10699:
10694:
10689:
10684:
10679:
10674:
10669:
10664:
10659:
10657:Samir Alhafith
10653:
10651:
10650:and presenters
10643:
10642:
10640:
10639:
10634:
10629:
10624:
10619:
10614:
10609:
10607:Pascal Bernabé
10603:
10601:
10595:
10594:
10592:
10591:
10586:
10581:
10579:Robert Sténuit
10576:
10571:
10566:
10561:
10559:Gunter Schöbel
10556:
10551:
10546:
10541:
10536:
10531:
10526:
10521:
10519:Mark M. Newell
10516:
10511:
10506:
10501:
10499:Robert F. Marx
10496:
10491:
10486:
10481:
10476:
10471:
10466:
10464:Anders Franzén
10461:
10456:
10451:
10446:
10441:
10436:
10431:
10426:
10421:
10416:
10411:
10409:Robert Ballard
10406:
10400:
10398:
10388:
10387:
10385:
10384:
10379:
10374:
10372:Dick Rutkowski
10369:
10364:
10362:Trevor Hampton
10359:
10357:Dottie Frazier
10354:
10349:
10344:
10339:
10334:
10329:
10324:
10318:
10316:
10306:
10305:
10293:
10292:
10289:
10288:
10285:
10284:
10282:
10281:
10276:
10271:
10266:
10260:
10258:
10254:
10253:
10251:
10250:
10249:
10248:
10242:
10237:
10232:
10227:
10222:
10217:
10212:
10207:
10202:
10197:
10189:
10188:
10187:
10181:
10175:International
10172:
10170:
10162:
10161:
10159:
10158:
10152:
10150:
10146:
10145:
10143:
10142:
10137:
10132:
10127:
10122:
10116:
10114:
10110:
10109:
10107:
10106:
10101:
10096:
10090:
10088:
10084:
10083:
10081:
10080:
10075:
10074:
10073:
10068:
10058:
10057:
10056:
10051:
10041:
10036:
10030:
10028:
10024:
10023:
10021:
10020:
10014:
10012:
10004:
10003:
9991:
9990:
9987:
9986:
9983:
9982:
9980:
9979:
9973:
9971:
9968:Military diver
9965:
9964:
9962:
9961:
9956:
9951:
9945:
9943:
9940:Military diver
9937:
9936:
9933:
9932:
9929:
9928:
9926:
9925:
9919:
9913:
9907:
9901:
9895:
9888:
9886:
9877:
9876:
9870:
9864:
9858:
9852:
9846:
9840:
9834:
9828:
9822:
9816:
9810:
9803:
9801:
9793:
9792:
9790:
9789:
9784:
9777:
9775:
9767:
9766:
9764:
9763:
9758:
9752:
9746:
9740:
9734:
9728:
9722:
9716:
9710:
9704:
9698:
9692:
9686:
9680:
9674:
9668:
9662:
9656:
9650:
9644:
9638:
9632:
9626:
9620:
9614:
9608:
9602:
9596:
9589:
9587:
9577:
9576:
9574:
9573:
9567:
9561:
9555:
9548:
9546:
9538:
9537:
9535:
9534:
9529:
9523:
9521:
9515:
9514:
9512:
9511:
9506:
9500:
9495:
9490:
9483:
9481:
9470:
9469:
9463:
9458:
9453:
9447:
9442:
9436:
9430:
9424:
9417:
9415:
9407:Diver training
9403:
9402:
9399:
9398:
9396:
9395:
9390:
9384:
9382:
9378:
9377:
9375:
9374:
9373:
9372:
9362:
9361:
9360:
9349:
9347:
9343:
9342:
9340:
9339:
9334:
9329:
9324:
9319:
9314:
9309:
9304:
9299:
9293:
9291:
9284:
9272:
9271:
9268:
9267:
9265:
9264:
9259:
9254:
9253:
9252:
9251:
9250:
9240:
9230:
9225:
9224:
9223:
9218:
9208:
9203:
9198:
9192:
9190:
9183:
9182:
9181:
9180:
9175:
9170:
9160:
9159:
9158:
9153:
9143:
9142:
9141:
9136:
9131:
9126:
9118:
9113:
9108:
9103:
9102:
9101:
9096:
9091:
9082:
9080:
9068:
9067:
9057:
9056:
9053:
9052:
9049:
9048:
9046:
9045:
9042:
9040:
9034:
9033:
9031:
9030:
9024:
9022:
9018:
9017:
9015:
9014:
9007:
9000:
8993:
8986:
8978:
8976:
8972:
8971:
8969:
8968:
8963:
8958:
8953:
8947:
8945:
8939:
8938:
8936:
8935:
8928:
8921:
8914:
8907:
8900:
8893:
8886:
8879:
8871:
8869:
8861:
8860:
8850:
8849:
8846:
8845:
8842:
8841:
8838:
8837:
8835:
8834:
8829:
8824:
8819:
8814:
8809:
8804:
8799:
8794:
8789:
8787:Kirsty MacColl
8784:
8779:
8774:
8769:
8764:
8763:
8762:
8752:
8747:
8742:
8737:
8732:
8727:
8722:
8720:E. Yale Dawson
8717:
8712:
8710:Cotton Coulson
8707:
8702:
8697:
8692:
8687:
8681:
8679:
8671:
8670:
8668:
8667:
8662:
8657:
8652:
8647:
8642:
8637:
8632:
8627:
8622:
8621:
8620:
8610:
8605:
8600:
8595:
8590:
8585:
8579:
8577:
8568:
8567:
8565:
8564:
8556:
8552:Waage Drill II
8548:
8540:
8532:
8524:
8516:
8512:Byford Dolphin
8507:
8505:
8496:
8495:
8493:
8492:
8487:
8482:
8477:
8472:
8470:Stephen Keenan
8466:
8464:
8457:
8456:
8454:
8453:
8448:
8443:
8437:
8435:
8431:
8430:
8428:
8427:
8422:
8416:
8414:
8410:
8409:
8407:
8406:
8401:Sinking of MV
8397:
8395:
8385:
8381:
8380:
8378:
8377:
8372:
8367:
8362:
8357:
8351:
8349:
8345:
8344:
8342:
8341:
8336:
8330:
8328:
8324:
8323:
8321:
8320:
8312:
8306:
8304:
8298:
8297:
8294:
8293:
8291:
8290:
8285:
8280:
8275:
8270:
8265:
8260:
8255:
8250:
8245:
8240:
8235:
8229:
8227:
8214:
8213:
8208:
8203:
8198:
8193:
8188:
8183:
8175:
8167:
8161:
8159:
8153:
8152:
8150:
8149:
8147:Jacques Triger
8144:
8139:
8137:Augustus Siebe
8134:
8129:
8124:
8119:
8114:
8109:
8104:
8099:
8097:Yves Le Prieur
8094:
8089:
8084:
8079:
8074:
8069:
8064:
8059:
8054:
8049:
8044:
8039:
8037:John R. Clarke
8034:
8029:
8024:
8019:
8014:
8008:
8006:
8000:
7999:
7997:
7996:
7991:
7985:
7983:
7980:Underwater art
7977:
7976:
7974:
7973:
7966:
7959:
7951:
7942:
7940:
7931:
7930:
7925:
7920:
7915:
7910:
7905:
7900:
7895:
7890:
7884:
7881:
7880:
7868:
7867:
7864:
7863:
7861:
7860:
7855:
7850:
7845:
7840:
7835:
7829:
7826:
7825:
7815:
7814:
7811:
7810:
7807:
7806:
7803:
7802:
7800:
7799:
7793:
7787:
7781:
7775:
7770:
7765:
7760:
7755:
7749:
7743:
7737:
7731:
7725:
7719:
7717:
7712:Diving medical
7709:
7708:
7706:
7705:
7703:Jacques Triger
7700:
7695:
7690:
7685:
7680:
7678:Charles Momsen
7675:
7673:Simon Mitchell
7670:
7665:
7660:
7655:
7650:
7645:
7640:
7635:
7630:
7625:
7620:
7618:John R. Clarke
7615:
7610:
7608:Alf O. Brubakk
7605:
7600:
7598:George F. Bond
7595:
7590:
7585:
7580:
7574:
7572:
7566:Researchers in
7559:
7555:
7554:
7552:
7551:
7546:
7541:
7536:
7530:
7528:
7524:
7523:
7521:
7520:
7515:
7510:
7505:
7499:
7497:
7493:
7492:
7490:
7489:
7484:
7482:Oxygen therapy
7479:
7474:
7469:
7464:
7459:
7453:
7451:
7447:
7446:
7443:
7442:
7440:
7439:
7434:
7429:
7424:
7419:
7414:
7409:
7404:
7398:
7396:
7390:
7389:
7386:
7385:
7383:
7382:
7376:
7374:
7368:
7367:
7365:
7364:
7359:
7353:
7351:
7350:Carbon dioxide
7347:
7346:
7344:
7343:
7338:
7333:
7328:
7327:
7326:
7321:
7316:
7311:
7301:
7295:
7293:
7289:
7288:
7286:
7285:
7280:
7275:
7270:
7264:
7262:
7255:
7254:
7249:
7244:
7239:
7238:
7237:
7232:
7227:
7222:
7217:
7212:
7202:
7197:
7191:
7189:
7180:
7179:
7174:
7169:
7164:
7158:
7156:
7144:
7143:
7131:
7130:
7127:
7126:
7123:
7122:
7119:
7118:
7116:
7115:
7110:
7105:
7100:
7095:
7090:
7085:
7080:
7075:
7070:
7065:
7059:
7057:
7047:
7046:
7044:
7043:
7042:
7041:
7031:
7030:
7029:
7024:
7014:
7008:
7006:
7000:
6999:
6997:
6996:
6994:Stand-by diver
6991:
6986:
6981:
6976:
6971:
6966:
6961:
6956:
6950:
6948:
6939:
6938:
6933:
6928:
6923:
6921:Permit To Work
6918:
6916:Lockout–tagout
6913:
6908:
6907:
6906:
6896:
6891:
6890:
6889:
6884:
6879:
6871:
6865:
6863:
6855:
6854:
6852:
6851:
6846:
6841:
6836:
6831:
6826:
6821:
6816:
6814:Doing It Right
6811:
6809:Diver training
6806:
6801:
6796:
6795:
6794:
6789:
6787:Rule of thirds
6779:
6774:
6769:
6768:
6767:
6762:
6757:
6747:
6746:
6745:
6735:
6734:
6733:
6723:
6722:
6721:
6710:
6708:
6700:
6699:
6696:
6695:
6693:
6692:
6687:
6682:
6677:
6672:
6667:
6662:
6657:
6651:
6649:
6642:
6641:
6640:
6639:
6634:
6629:
6624:
6619:
6614:
6603:
6602:
6601:
6596:
6591:
6586:
6581:
6576:
6570:Physiological
6568:
6567:
6566:
6561:
6556:
6551:
6543:
6542:
6541:
6536:
6531:
6526:
6521:
6516:
6506:
6500:
6498:
6487:
6486:
6481:
6476:
6471:
6466:
6461:
6456:
6451:
6445:
6442:
6441:
6429:
6428:
6425:
6424:
6421:
6420:
6418:
6417:
6412:
6406:
6404:
6398:
6397:
6395:
6394:
6389:
6384:
6379:
6374:
6369:
6364:
6359:
6354:
6348:
6346:
6343:Diving tourism
6340:
6339:
6337:
6336:
6330:
6324:
6318:
6312:
6306:
6300:
6294:
6288:
6282:
6275:
6273:
6265:
6264:
6262:
6261:
6256:
6251:
6246:
6241:
6236:
6231:
6226:
6221:
6216:
6211:
6206:
6200:
6198:
6191:
6190:
6185:
6180:
6175:
6169:
6166:
6165:
6153:
6152:
6149:
6148:
6145:
6144:
6141:
6140:
6138:
6137:
6136:
6135:
6130:
6125:
6120:
6112:
6111:
6110:
6102:
6101:
6100:
6095:
6087:
6082:
6077:
6071:
6069:
6058:
6057:
6056:
6055:
6050:
6048:Hawaiian sling
6040:
6034:
6032:
6026:
6025:
6023:
6022:
6017:
6012:
6007:
6002:
5997:
5996:
5995:
5990:
5985:
5980:
5972:
5967:
5962:
5956:
5954:
5948:
5947:
5945:
5944:
5939:
5934:
5928:
5926:
5918:
5917:
5914:
5913:
5911:
5910:
5903:
5895:
5887:
5880:
5873:
5865:
5857:
5850:
5843:
5834:
5832:
5830:Salvage diving
5823:
5822:
5817:
5812:
5811:
5810:
5800:
5795:
5790:
5789:
5788:
5778:
5773:
5768:
5767:
5766:
5756:
5751:
5746:
5741:
5736:
5731:
5726:
5721:
5716:
5711:
5710:
5709:
5704:
5694:
5689:
5684:
5683:
5682:
5675:Diver training
5672:
5667:
5661:
5659:
5651:
5650:
5647:
5646:
5643:
5642:
5640:
5639:
5634:
5629:
5624:
5619:
5614:
5609:
5604:
5599:
5594:
5589:
5584:
5579:
5574:
5569:
5564:
5559:
5554:
5549:
5544:
5539:
5534:
5529:
5524:
5519:
5514:
5509:
5504:
5499:
5494:
5489:
5484:
5479:
5474:
5469:
5464:
5459:
5454:
5449:
5444:
5439:
5434:
5429:
5424:
5419:
5414:
5409:
5404:
5399:
5393:
5391:
5378:
5377:
5376:
5375:
5370:
5360:
5355:
5350:
5345:
5340:
5335:
5329:
5327:
5316:
5315:
5310:
5305:
5300:
5295:
5290:
5285:
5280:
5275:
5270:
5265:
5260:
5259:
5258:
5253:
5243:
5237:
5235:
5227:
5226:
5214:
5213:
5210:
5209:
5206:
5205:
5203:
5202:
5197:
5192:
5187:
5182:
5177:
5172:
5166:
5164:
5160:
5159:
5157:
5156:
5151:
5146:
5140:
5138:
5134:
5133:
5131:
5130:
5125:
5120:
5119:
5118:
5113:
5103:
5098:
5092:
5090:
5086:
5085:
5083:
5082:
5077:
5072:
5067:
5062:
5057:
5052:
5050:Tanya Streeter
5047:
5042:
5037:
5032:
5027:
5022:
5017:
5012:
5007:
5005:Herbert Nitsch
5002:
5000:Guillaume NĂ©ry
4997:
4995:Patrick Musimu
4992:
4987:
4982:
4977:
4972:
4970:Kate Middleton
4967:
4962:
4957:
4952:
4947:
4942:
4937:
4932:
4927:
4922:
4917:
4912:
4907:
4905:Ĺžahika ErcĂĽmen
4902:
4897:
4892:
4887:
4882:
4877:
4872:
4867:
4862:
4857:
4852:
4847:
4842:
4836:
4834:
4830:
4829:
4827:
4826:
4824:Water polo cap
4821:
4820:
4819:
4809:
4804:
4799:
4794:
4792:Hawaiian sling
4789:
4784:
4778:
4776:
4772:
4771:
4769:
4768:
4767:
4766:
4761:
4755:
4750:
4744:
4738:
4735:Free immersion
4732:
4726:
4720:
4714:
4708:
4699:
4694:
4688:
4686:
4682:
4681:
4679:
4678:
4673:
4668:
4663:
4658:
4653:
4648:
4647:
4646:
4636:
4631:
4626:
4621:
4615:
4613:
4605:
4604:
4592:
4591:
4588:
4587:
4584:
4583:
4581:
4580:
4579:
4578:
4573:
4563:
4558:
4557:
4556:
4551:
4540:
4538:
4534:
4533:
4531:
4530:
4525:
4520:
4515:
4510:
4505:
4500:
4495:
4489:
4487:
4483:
4482:
4480:
4479:
4477:VideoRay UROVs
4474:
4469:
4467:SJT-class ROUV
4464:
4459:
4454:
4452:Seabed tractor
4449:
4444:
4439:
4434:
4429:
4424:
4422:Mini Rover ROV
4419:
4414:
4409:
4404:
4399:
4394:
4389:
4384:
4379:
4374:
4369:
4367:8A4-class ROUV
4363:
4361:
4353:
4352:
4349:
4348:
4346:
4345:
4340:
4335:
4330:
4325:
4320:
4314:
4312:
4301:
4300:
4299:
4298:
4288:
4287:
4286:
4281:
4276:
4271:
4260:
4258:
4254:
4253:
4251:
4250:
4245:
4240:
4235:
4233:Diving chamber
4230:
4229:
4228:
4223:
4218:
4213:
4208:
4198:
4193:
4188:
4182:
4180:
4172:
4171:
4169:
4168:
4163:
4162:
4161:
4151:
4150:
4149:
4144:
4134:
4129:
4128:
4127:
4122:
4112:
4107:
4102:
4101:
4100:
4090:
4089:
4088:
4083:
4078:
4073:
4063:
4058:
4053:
4048:
4043:
4042:
4041:
4036:
4031:
4026:
4019:Air filtration
4015:
4013:
4007:
4006:
4004:
4003:
3998:
3996:Messenger line
3993:
3988:
3983:
3978:
3973:
3968:
3963:
3958:
3953:
3947:
3945:
3937:
3936:
3924:
3923:
3920:
3919:
3916:
3915:
3913:
3912:
3907:
3902:
3897:
3892:
3887:
3882:
3877:
3872:
3867:
3862:
3857:
3852:
3847:
3842:
3840:Maurice Fernez
3837:
3832:
3827:
3822:
3817:
3812:
3807:
3802:
3797:
3792:
3787:
3782:
3777:
3772:
3767:
3761:
3759:
3751:
3750:
3747:
3746:
3744:
3743:
3738:
3733:
3728:
3723:
3718:
3713:
3708:
3702:
3700:
3692:
3691:
3689:
3688:
3683:
3678:
3673:
3668:
3663:
3658:
3653:
3648:
3643:
3638:
3633:
3628:
3623:
3618:
3613:
3608:
3603:
3598:
3593:
3588:
3582:
3580:
3574:
3573:
3571:
3570:
3569:
3568:
3566:Sling cylinder
3563:
3558:
3553:
3548:
3547:
3546:
3544:Scuba manifold
3536:
3531:
3526:
3524:Bailout bottle
3515:
3513:
3502:
3501:
3496:
3495:
3494:
3489:
3484:
3483:
3482:
3472:
3462:
3461:
3460:
3458:Reclaim helmet
3450:
3449:
3448:
3443:
3433:
3427:
3425:
3415:
3414:
3412:
3411:
3410:
3409:
3404:
3399:
3394:
3389:
3387:Diving compass
3384:
3376:
3371:
3366:
3361:
3356:
3351:
3350:
3349:
3339:
3338:
3337:
3335:Bailout bottle
3332:
3322:
3317:
3312:
3311:
3310:
3300:
3295:
3294:
3293:
3283:
3278:
3273:
3268:
3267:
3266:
3261:
3250:
3248:
3242:
3241:
3239:
3238:
3233:
3228:
3227:
3226:
3221:
3211:
3206:
3205:
3204:
3199:
3189:
3183:
3181:
3175:
3174:
3172:
3171:
3166:
3161:
3156:
3155:
3154:
3144:
3139:
3134:
3129:
3123:
3121:
3117:
3116:
3114:
3113:
3112:
3111:
3106:
3104:Full-face mask
3101:
3091:
3090:
3089:
3084:
3079:
3077:Reclaim helmet
3074:
3069:
3064:
3054:
3048:
3046:
3040:
3039:
3037:
3036:
3035:
3034:
3032:Hot-water suit
3029:
3019:
3014:
3013:
3012:
3007:
2997:
2996:
2995:
2990:
2979:
2977:
2971:
2970:
2968:
2967:
2962:
2957:
2952:
2947:
2942:
2937:
2932:
2927:
2922:
2916:
2914:
2906:
2905:
2903:
2902:
2901:
2900:
2895:
2890:
2885:
2875:
2874:
2873:
2868:
2863:
2861:Power inflator
2852:
2850:
2849:trim equipment
2844:
2843:
2841:
2840:
2835:
2830:
2825:
2820:
2815:
2810:
2805:
2800:
2795:
2790:
2785:
2779:
2777:
2771:
2770:
2768:
2767:
2762:
2757:
2751:
2749:
2742:
2741:
2736:
2730:
2727:
2726:
2714:
2713:
2711:
2710:
2709:
2708:
2703:
2698:
2693:
2688:
2683:
2678:
2673:
2663:
2657:
2654:
2653:
2646:
2645:
2638:
2631:
2623:
2614:
2613:
2611:
2610:
2598:
2597:
2596:
2591:
2586:
2568:
2565:
2564:
2562:
2561:
2556:
2551:
2546:
2541:
2536:
2534:Source control
2531:
2526:
2521:
2516:
2511:
2509:Process safety
2506:
2501:
2496:
2491:
2486:
2481:
2476:
2471:
2469:Health physics
2466:
2461:
2456:
2451:
2446:
2441:
2436:
2431:
2425:
2423:
2419:
2418:
2416:
2415:
2410:
2400:
2390:
2385:
2379:
2377:
2373:
2372:
2370:
2369:
2364:
2359:
2357:Safety culture
2354:
2349:
2344:
2339:
2337:Permit To Work
2334:
2332:Lockout-tagout
2329:
2324:
2323:
2322:
2317:
2312:
2307:
2302:
2292:
2287:
2282:
2277:
2272:
2267:
2262:
2256:
2254:
2250:
2249:
2247:
2246:
2241:
2235:
2230:
2225:
2219:
2217:
2213:
2212:
2209:
2208:
2206:
2205:
2199:
2194:
2188:
2182:
2176:
2169:
2167:
2163:
2162:
2160:
2159:
2154:
2149:
2143:
2141:
2134:
2125:
2124:
2122:
2121:
2116:
2111:
2106:
2101:
2096:
2091:
2085:
2083:
2079:
2078:
2076:
2075:
2070:
2065:
2060:
2055:
2050:
2045:
2040:
2039:
2038:
2033:
2028:
2023:
2012:
2010:
2002:
2001:
1999:
1998:
1996:Writer's cramp
1993:
1988:
1983:
1978:
1973:
1968:
1963:
1958:
1953:
1951:Pneumoconiosis
1948:
1943:
1938:
1933:
1928:
1923:
1918:
1916:Lead poisoning
1913:
1908:
1903:
1898:
1893:
1891:Golfer's elbow
1888:
1883:
1878:
1876:Fiddler's neck
1873:
1868:
1863:
1858:
1853:
1848:
1843:
1838:
1833:
1831:Chronic stress
1828:
1823:
1818:
1816:Cardiovascular
1813:
1808:
1803:
1798:
1793:
1788:
1783:
1778:
1772:
1770:
1757:
1756:
1749:
1748:
1741:
1734:
1726:
1720:
1719:
1715:from the U.S.
1710:
1704:
1689:
1683:
1668:
1662:
1645:
1642:
1639:
1638:
1613:
1562:
1538:
1514:
1478:
1454:
1429:
1364:
1350:
1335:
1310:
1278:
1249:
1228:
1199:. March 2016.
1175:
1160:
1152:10.17226/12654
1127:
1078:
1050:
999:
972:
948:
923:
894:
857:
827:
820:
796:
771:
770:
752:
749:
748:
747:
736:
733:
720:
717:
716:
715:
710:
708:Lockout-tagout
703:
700:
690:
687:
656:
653:
647:
644:
642:
639:
606:
603:
555:
552:
518:Additionally,
513:pressure gauge
503:
500:
486:
483:
450:pharmaceutical
393:
390:
364:
361:
347:
344:
272:
269:
219:
218:
216:
215:
208:
201:
193:
190:
189:
187:
186:
181:
179:Source control
176:
170:
167:
166:
162:
161:
160:
159:
154:
149:
141:
140:
136:
135:
134:
133:
128:
123:
115:
114:
108:
107:
106:
105:
100:
95:
90:
85:
77:
76:
70:
69:
67:
66:
61:
56:
51:
45:
42:
41:
35:
34:
22:
9:
6:
4:
3:
2:
12886:
12875:
12872:
12870:
12867:
12865:
12862:
12860:
12857:
12856:
12854:
12839:
12838:
12833:
12829:
12827:
12826:
12817:
12815:
12814:
12810:
12808:
12807:
12803:
12801:
12800:
12795:
12793:
12792:
12783:
12781:
12780:
12771:
12769:
12768:
12759:
12758:
12755:
12741:
12740:Seabed mining
12738:
12736:
12733:
12731:
12728:
12726:
12723:
12722:
12720:
12716:
12710:
12707:
12705:
12702:
12700:
12697:
12695:
12692:
12690:
12687:
12685:
12682:
12681:
12679:
12671:
12665:
12662:
12660:
12657:
12655:
12652:
12650:
12647:
12645:
12642:
12640:
12637:
12635:
12632:
12630:
12627:
12625:
12622:
12620:
12617:
12615:
12612:
12610:
12607:
12605:
12602:
12600:
12597:
12595:
12592:
12590:
12587:
12585:
12582:
12580:
12577:
12575:
12572:
12570:
12567:
12566:
12564:
12556:
12546:
12543:
12541:
12538:
12536:
12533:
12531:
12528:
12527:
12525:
12523:
12519:
12513:
12510:
12508:
12505:
12503:
12500:
12499:
12497:
12495:
12491:
12481:
12478:
12476:
12473:
12471:
12468:
12466:
12463:
12461:
12460:
12455:
12451:
12448:
12446:
12443:
12442:
12441:
12439:
12435:
12433:
12430:
12426:
12425:
12420:
12418:
12417:
12412:
12411:
12410:
12408:
12404:
12402:
12399:
12397:
12394:
12392:
12389:
12388:
12386:
12384:
12378:
12372:
12369:
12367:
12364:
12362:
12359:
12357:
12354:
12353:
12351:
12349:
12345:
12339:
12338:
12333:
12331:
12330:
12325:
12323:
12322:
12317:
12315:
12314:
12309:
12307:
12306:
12301:
12299:
12298:
12293:
12291:
12289:
12285:
12283:
12282:
12278:
12276:
12275:
12271:
12269:
12268:
12263:
12261:
12260:
12256:
12254:
12252:
12248:
12246:
12245:
12241:
12239:
12238:
12234:
12232:
12231:
12227:
12225:
12224:
12220:
12216:
12215:
12211:
12209:
12207:
12203:
12201:
12199:
12195:
12193:
12190:
12188:
12185:
12183:
12182:
12178:
12177:
12176:
12173:
12171:
12168:
12166:
12165:
12160:
12158:
12157:
12153:
12152:
12150:
12148:
12142:
12136:
12133:
12131:
12128:
12126:
12123:
12121:
12118:
12114:
12111:
12110:
12109:
12106:
12104:
12101:
12100:
12097:
12090:
12086:
12068:
12065:
12063:
12060:
12059:
12057:
12053:
12047:
12044:
12042:
12039:
12037:
12034:
12030:
12027:
12025:
12022:
12018:
12015:
12014:
12013:
12010:
12009:
12008:
12005:
12001:
11998:
11996:
11993:
11992:
11991:
11988:
11986:
11983:
11981:
11978:
11976:
11973:
11971:
11970:Inland diving
11968:
11966:
11963:
11961:
11958:
11956:
11953:
11951:
11948:
11946:
11943:
11942:
11940:
11936:
11928:
11925:
11924:
11923:
11920:
11919:
11917:
11915:
11909:
11899:
11896:
11894:
11893:Oxygen window
11891:
11889:
11886:
11882:
11879:
11877:
11874:
11872:
11869:
11867:
11864:
11862:
11859:
11857:
11854:
11853:
11851:
11850:
11848:
11846:
11843:Decompression
11840:
11834:
11831:
11829:
11826:
11824:
11821:
11819:
11816:
11814:
11811:
11809:
11806:
11804:
11803:Diving reflex
11801:
11799:
11796:
11794:
11791:
11790:
11788:
11786:
11780:
11772:
11769:
11768:
11767:
11764:
11760:
11757:
11756:
11755:
11752:
11750:
11747:
11745:
11742:
11741:
11739:
11737:
11731:
11725:
11722:
11721:
11718:
11714:
11709:
11705:
11691:
11688:
11687:
11685:
11681:
11675:
11672:
11670:
11667:
11665:
11662:
11660:
11657:
11656:
11654:
11650:
11644:
11641:
11639:
11636:
11634:
11631:
11629:
11628:Craig Challen
11626:
11625:
11623:
11619:
11613:
11610:
11608:
11605:
11603:
11600:
11598:
11595:
11593:
11590:
11588:
11585:
11583:
11580:
11578:
11575:
11573:
11570:
11568:
11565:
11564:
11562:
11558:
11552:
11549:
11547:
11544:
11542:
11539:
11537:
11534:
11532:
11529:
11527:
11526:Peggy Whitson
11524:
11522:
11519:
11517:
11514:
11512:
11509:
11507:
11504:
11502:
11499:
11497:
11496:Koichi Wakata
11494:
11492:
11489:
11487:
11484:
11482:
11481:Robert Thirsk
11479:
11477:
11474:
11472:
11471:James Talacek
11469:
11467:
11464:
11462:
11459:
11457:
11454:
11452:
11449:
11447:
11446:Steve Squyres
11444:
11442:
11439:
11437:
11436:Robert Sheats
11434:
11432:
11429:
11427:
11424:
11422:
11419:
11417:
11414:
11412:
11409:
11407:
11404:
11402:
11399:
11397:
11394:
11392:
11389:
11387:
11384:
11382:
11379:
11377:
11376:Takuya Onishi
11374:
11372:
11369:
11367:
11364:
11362:
11359:
11357:
11354:
11352:
11349:
11347:
11344:
11342:
11339:
11337:
11334:
11332:
11329:
11327:
11324:
11322:
11321:Sandra Magnus
11319:
11317:
11314:
11312:
11309:
11307:
11304:
11302:
11301:Jon Lindbergh
11299:
11297:
11294:
11292:
11291:Timothy Kopra
11289:
11287:
11284:
11282:
11279:
11277:
11274:
11272:
11269:
11267:
11264:
11262:
11261:Mark Hulsbeck
11259:
11257:
11254:
11252:
11249:
11247:
11244:
11242:
11239:
11237:
11236:Jeremy Hansen
11234:
11232:
11229:
11227:
11224:
11222:
11219:
11217:
11214:
11212:
11209:
11207:
11204:
11202:
11199:
11197:
11194:
11192:
11189:
11187:
11184:
11182:
11181:Jeanette Epps
11179:
11177:
11174:
11172:
11169:
11167:
11166:Jonathan Dory
11164:
11162:
11159:
11157:
11154:
11152:
11149:
11147:
11144:
11142:
11139:
11137:
11134:
11132:
11129:
11127:
11124:
11122:
11119:
11117:
11114:
11112:
11109:
11107:
11104:
11102:
11099:
11097:
11094:
11092:
11089:
11087:
11084:
11082:
11079:
11077:
11074:
11072:
11069:
11067:
11064:
11062:
11059:
11058:
11056:
11054:
11050:
11042:
11039:
11037:
11034:
11032:
11029:
11027:
11026:Clive Cussler
11024:
11022:
11019:
11017:
11014:
11013:
11011:
11007:
11004:
11003:
11001:
10997:
10994:
10992:
10991:Jack Sheppard
10989:
10987:
10984:
10982:
10979:
10977:
10974:
10972:
10971:Jill Heinerth
10969:
10967:
10964:
10962:
10959:
10957:
10954:
10952:
10949:
10948:
10946:
10945:
10943:
10937:
10931:
10928:
10926:
10923:
10921:
10918:
10916:
10915:Stan Waterman
10913:
10911:
10908:
10906:
10903:
10901:
10898:
10896:
10893:
10891:
10888:
10886:
10885:E. Lee Spence
10883:
10881:
10878:
10876:
10873:
10871:
10870:Peter Scoones
10868:
10866:
10863:
10861:
10858:
10856:
10853:
10851:
10848:
10846:
10843:
10841:
10838:
10836:
10835:Agnes Milowka
10833:
10831:
10828:
10826:
10823:
10821:
10818:
10816:
10813:
10811:
10808:
10806:
10803:
10801:
10798:
10796:
10795:Stephen Frink
10793:
10791:
10788:
10786:
10783:
10781:
10778:
10776:
10773:
10771:
10768:
10766:
10763:
10761:
10758:
10756:
10755:John D. Craig
10753:
10751:
10748:
10746:
10743:
10741:
10738:
10736:
10735:Jonathan Bird
10733:
10731:
10730:Adrian Biddle
10728:
10726:
10723:
10721:
10718:
10716:
10713:
10712:
10710:
10708:photographers
10704:
10698:
10695:
10693:
10690:
10688:
10685:
10683:
10680:
10678:
10677:Richie Kohler
10675:
10673:
10670:
10668:
10665:
10663:
10660:
10658:
10655:
10654:
10652:
10644:
10638:
10635:
10633:
10630:
10628:
10625:
10623:
10620:
10618:
10615:
10613:
10610:
10608:
10605:
10604:
10602:
10596:
10590:
10587:
10585:
10582:
10580:
10577:
10575:
10574:E. Lee Spence
10572:
10570:
10567:
10565:
10562:
10560:
10557:
10555:
10554:Margaret Rule
10552:
10550:
10547:
10545:
10542:
10540:
10537:
10535:
10532:
10530:
10527:
10525:
10522:
10520:
10517:
10515:
10512:
10510:
10507:
10505:
10502:
10500:
10497:
10495:
10492:
10490:
10487:
10485:
10484:Graham Jessop
10482:
10480:
10479:David Gibbins
10477:
10475:
10472:
10470:
10467:
10465:
10462:
10460:
10457:
10455:
10452:
10450:
10447:
10445:
10442:
10440:
10439:Eugenie Clark
10437:
10435:
10432:
10430:
10427:
10425:
10422:
10420:
10417:
10415:
10412:
10410:
10407:
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10401:
10399:
10389:
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10380:
10378:
10375:
10373:
10370:
10368:
10365:
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10360:
10358:
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10353:
10350:
10348:
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10340:
10338:
10335:
10333:
10330:
10328:
10325:
10323:
10320:
10319:
10317:
10311:
10307:
10303:
10298:
10294:
10280:
10277:
10275:
10272:
10270:
10267:
10265:
10262:
10261:
10259:
10255:
10246:
10243:
10241:
10238:
10236:
10233:
10231:
10228:
10226:
10223:
10221:
10218:
10216:
10213:
10211:
10208:
10206:
10203:
10201:
10198:
10196:
10193:
10192:
10190:
10185:
10182:
10180:
10177:
10176:
10174:
10173:
10171:
10167:organisations
10163:
10157:
10154:
10153:
10151:
10147:
10141:
10138:
10136:
10133:
10131:
10128:
10126:
10123:
10121:
10118:
10117:
10115:
10111:
10105:
10102:
10100:
10097:
10095:
10092:
10091:
10089:
10085:
10079:
10076:
10072:
10071:United States
10069:
10067:
10064:
10063:
10062:
10059:
10055:
10052:
10050:
10047:
10046:
10045:
10042:
10040:
10037:
10035:
10032:
10031:
10029:
10025:
10019:
10016:
10015:
10013:
10009:
10005:
10001:
9996:
9992:
9978:
9975:
9974:
9972:
9966:
9960:
9957:
9955:
9952:
9950:
9947:
9946:
9944:
9938:
9923:
9920:
9917:
9914:
9911:
9908:
9905:
9902:
9899:
9896:
9893:
9890:
9889:
9887:
9881:
9874:
9871:
9868:
9865:
9862:
9859:
9856:
9853:
9850:
9847:
9844:
9841:
9838:
9835:
9832:
9829:
9826:
9823:
9820:
9817:
9814:
9811:
9808:
9805:
9804:
9802:
9798:certification
9794:
9788:
9785:
9782:
9779:
9778:
9776:
9772:certification
9768:
9762:
9759:
9756:
9753:
9750:
9747:
9744:
9741:
9738:
9735:
9732:
9729:
9726:
9723:
9720:
9717:
9714:
9711:
9708:
9705:
9702:
9699:
9696:
9693:
9690:
9687:
9684:
9681:
9678:
9675:
9672:
9669:
9666:
9663:
9660:
9657:
9654:
9651:
9648:
9645:
9642:
9639:
9636:
9633:
9630:
9627:
9624:
9621:
9618:
9615:
9612:
9609:
9606:
9603:
9600:
9597:
9594:
9591:
9590:
9588:
9584:certification
9578:
9571:
9568:
9565:
9562:
9559:
9556:
9553:
9550:
9549:
9547:
9543:certification
9539:
9533:
9530:
9528:
9525:
9524:
9522:
9516:
9510:
9507:
9504:
9501:
9499:
9496:
9494:
9491:
9488:
9485:
9484:
9482:
9478:certification
9474:
9467:
9464:
9462:
9459:
9457:
9454:
9451:
9448:
9446:
9443:
9440:
9437:
9434:
9431:
9428:
9425:
9422:
9419:
9418:
9416:
9414:
9413:organisations
9409:certification
9404:
9394:
9391:
9389:
9386:
9385:
9383:
9379:
9371:
9368:
9367:
9366:
9363:
9359:
9356:
9355:
9354:
9351:
9350:
9348:
9344:
9338:
9335:
9333:
9330:
9328:
9325:
9323:
9320:
9318:
9315:
9313:
9310:
9308:
9305:
9303:
9300:
9298:
9295:
9294:
9292:
9288:
9285:
9283:
9280:certification
9273:
9263:
9260:
9258:
9255:
9249:
9246:
9245:
9244:
9241:
9239:
9236:
9235:
9234:
9231:
9229:
9226:
9222:
9219:
9217:
9214:
9213:
9212:
9209:
9207:
9204:
9202:
9199:
9197:
9194:
9193:
9191:
9187:
9179:
9176:
9174:
9171:
9169:
9168:Muscle memory
9166:
9165:
9164:
9161:
9157:
9154:
9152:
9149:
9148:
9147:
9144:
9140:
9137:
9135:
9132:
9130:
9127:
9125:
9122:
9121:
9119:
9117:
9116:Diving school
9114:
9112:
9109:
9107:
9104:
9100:
9097:
9095:
9092:
9090:
9087:
9086:
9084:
9083:
9081:
9079:
9073:
9069:
9062:
9058:
9044:
9043:
9041:
9039:
9035:
9029:
9026:
9025:
9023:
9019:
9013:
9012:
9008:
9006:
9005:
9004:Shadow Divers
9001:
8999:
8998:
8997:The Last Dive
8994:
8992:
8991:
8987:
8985:
8984:
8980:
8979:
8977:
8973:
8967:
8964:
8962:
8959:
8957:
8954:
8952:
8949:
8948:
8946:
8942:Standards and
8940:
8934:
8933:
8929:
8927:
8926:
8922:
8920:
8919:
8915:
8913:
8912:
8908:
8906:
8905:
8901:
8899:
8898:
8894:
8892:
8891:
8887:
8885:
8884:
8880:
8878:
8877:
8873:
8872:
8870:
8866:
8862:
8855:
8851:
8833:
8830:
8828:
8825:
8823:
8820:
8818:
8815:
8813:
8810:
8808:
8805:
8803:
8800:
8798:
8795:
8793:
8792:Agnes Milowka
8790:
8788:
8785:
8783:
8780:
8778:
8775:
8773:
8770:
8768:
8765:
8761:
8758:
8757:
8756:
8753:
8751:
8748:
8746:
8743:
8741:
8738:
8736:
8733:
8731:
8728:
8726:
8723:
8721:
8718:
8716:
8713:
8711:
8708:
8706:
8703:
8701:
8698:
8696:
8693:
8691:
8688:
8686:
8683:
8682:
8680:
8678:
8672:
8666:
8663:
8661:
8658:
8656:
8653:
8651:
8648:
8646:
8643:
8641:
8638:
8636:
8633:
8631:
8628:
8626:
8623:
8619:
8616:
8615:
8614:
8611:
8609:
8606:
8604:
8601:
8599:
8596:
8594:
8591:
8589:
8586:
8584:
8583:Roger Baldwin
8581:
8580:
8578:
8575:
8569:
8563:
8561:
8557:
8555:
8553:
8549:
8547:
8545:
8541:
8539:
8537:
8533:
8531:
8529:
8525:
8523:
8521:
8517:
8515:
8513:
8509:
8508:
8506:
8503:
8497:
8491:
8488:
8486:
8483:
8481:
8480:Audrey Mestre
8478:
8476:
8473:
8471:
8468:
8467:
8465:
8462:
8458:
8452:
8449:
8447:
8444:
8442:
8439:
8438:
8436:
8432:
8426:
8423:
8421:
8418:
8417:
8415:
8413:Diver rescues
8411:
8405:
8404:
8399:
8398:
8396:
8393:
8389:
8386:
8382:
8376:
8373:
8371:
8368:
8366:
8363:
8361:
8358:
8356:
8353:
8352:
8350:
8346:
8340:
8337:
8335:
8332:
8331:
8329:
8325:
8319:
8318:
8313:
8311:
8308:
8307:
8305:
8299:
8289:
8286:
8284:
8281:
8279:
8276:
8274:
8271:
8269:
8266:
8264:
8261:
8259:
8256:
8254:
8251:
8249:
8248:Human torpedo
8246:
8244:
8241:
8239:
8236:
8234:
8231:
8230:
8228:
8226:
8218:
8212:
8211:Vintage scuba
8209:
8207:
8204:
8202:
8199:
8197:
8194:
8192:
8189:
8187:
8184:
8182:
8181:
8176:
8174:
8173:
8168:
8166:
8163:
8162:
8160:
8154:
8148:
8145:
8143:
8140:
8138:
8135:
8133:
8130:
8128:
8125:
8123:
8120:
8118:
8115:
8113:
8110:
8108:
8105:
8103:
8100:
8098:
8095:
8093:
8090:
8088:
8085:
8083:
8080:
8078:
8075:
8073:
8070:
8068:
8065:
8063:
8060:
8058:
8055:
8053:
8050:
8048:
8045:
8043:
8040:
8038:
8035:
8033:
8030:
8028:
8025:
8023:
8020:
8018:
8017:William Beebe
8015:
8013:
8010:
8009:
8007:
8005:and inventors
8001:
7995:
7992:
7990:
7987:
7986:
7984:
7978:
7972:
7971:
7967:
7965:
7964:
7960:
7958:
7957:
7952:
7950:
7949:
7944:
7943:
7941:
7937:Archeological
7935:
7929:
7926:
7924:
7921:
7919:
7916:
7914:
7911:
7909:
7906:
7904:
7901:
7899:
7896:
7894:
7891:
7889:
7886:
7885:
7882:
7878:
7873:
7869:
7859:
7856:
7854:
7851:
7849:
7846:
7844:
7841:
7839:
7836:
7834:
7831:
7830:
7827:
7820:
7816:
7797:
7794:
7791:
7788:
7785:
7782:
7779:
7776:
7774:
7771:
7769:
7766:
7764:
7761:
7759:
7756:
7753:
7750:
7747:
7744:
7741:
7738:
7735:
7732:
7729:
7726:
7724:
7721:
7720:
7718:
7716:organisations
7710:
7704:
7701:
7699:
7696:
7694:
7691:
7689:
7686:
7684:
7681:
7679:
7676:
7674:
7671:
7669:
7666:
7664:
7661:
7659:
7656:
7654:
7651:
7649:
7646:
7644:
7641:
7639:
7636:
7634:
7631:
7629:
7626:
7624:
7621:
7619:
7616:
7614:
7611:
7609:
7606:
7604:
7601:
7599:
7596:
7594:
7591:
7589:
7586:
7584:
7581:
7579:
7576:
7575:
7573:
7571:
7563:
7560:
7556:
7550:
7547:
7545:
7542:
7540:
7537:
7535:
7532:
7531:
7529:
7525:
7519:
7516:
7514:
7511:
7509:
7506:
7504:
7501:
7500:
7498:
7494:
7488:
7485:
7483:
7480:
7478:
7475:
7473:
7470:
7468:
7465:
7463:
7460:
7458:
7455:
7454:
7452:
7448:
7438:
7435:
7433:
7430:
7428:
7425:
7423:
7420:
7418:
7415:
7413:
7410:
7408:
7405:
7403:
7400:
7399:
7397:
7391:
7381:
7378:
7377:
7375:
7371:Breathing gas
7369:
7363:
7360:
7358:
7355:
7354:
7352:
7348:
7342:
7339:
7337:
7334:
7332:
7329:
7325:
7322:
7320:
7317:
7315:
7312:
7310:
7307:
7306:
7305:
7302:
7300:
7297:
7296:
7294:
7290:
7284:
7281:
7279:
7276:
7274:
7271:
7269:
7266:
7265:
7263:
7259:
7253:
7250:
7248:
7245:
7243:
7240:
7236:
7233:
7231:
7228:
7226:
7223:
7221:
7220:Barodontalgia
7218:
7216:
7215:Aerosinusitis
7213:
7211:
7208:
7207:
7206:
7203:
7201:
7200:Barostriction
7198:
7196:
7193:
7192:
7190:
7184:
7178:
7175:
7173:
7170:
7168:
7165:
7163:
7160:
7159:
7157:
7155:
7149:
7145:
7141:
7136:
7132:
7114:
7111:
7109:
7106:
7104:
7101:
7099:
7096:
7094:
7091:
7089:
7086:
7084:
7081:
7079:
7076:
7074:
7071:
7069:
7066:
7064:
7061:
7060:
7058:
7056:
7048:
7040:
7037:
7036:
7035:
7032:
7028:
7025:
7023:
7020:
7019:
7018:
7015:
7013:
7010:
7009:
7007:
7001:
6995:
6992:
6990:
6987:
6985:
6982:
6980:
6977:
6975:
6972:
6970:
6967:
6965:
6962:
6960:
6957:
6955:
6952:
6951:
6949:
6947:
6943:
6937:
6934:
6932:
6929:
6927:
6924:
6922:
6919:
6917:
6914:
6912:
6909:
6905:
6902:
6901:
6900:
6897:
6895:
6892:
6888:
6885:
6883:
6880:
6878:
6875:
6874:
6872:
6870:
6867:
6866:
6864:
6862:
6856:
6850:
6847:
6845:
6842:
6840:
6837:
6835:
6832:
6830:
6827:
6825:
6822:
6820:
6817:
6815:
6812:
6810:
6807:
6805:
6802:
6800:
6797:
6793:
6790:
6788:
6785:
6784:
6783:
6782:Dive planning
6780:
6778:
6775:
6773:
6772:Dive briefing
6770:
6766:
6763:
6761:
6758:
6756:
6753:
6752:
6751:
6750:Decompression
6748:
6744:
6741:
6740:
6739:
6736:
6732:
6729:
6728:
6727:
6724:
6720:
6717:
6716:
6715:
6712:
6711:
6709:
6707:
6701:
6691:
6688:
6686:
6683:
6681:
6678:
6676:
6673:
6671:
6668:
6666:
6663:
6661:
6658:
6656:
6653:
6652:
6650:
6646:
6638:
6635:
6633:
6632:Trait anxiety
6630:
6628:
6625:
6623:
6620:
6618:
6615:
6613:
6609:
6608:
6607:
6604:
6600:
6597:
6595:
6592:
6590:
6587:
6585:
6582:
6580:
6579:Decompression
6577:
6575:
6572:
6571:
6569:
6565:
6562:
6560:
6557:
6555:
6552:
6550:
6547:
6546:
6544:
6540:
6537:
6535:
6532:
6530:
6527:
6525:
6522:
6520:
6517:
6515:
6512:
6511:
6510:
6509:Environmental
6507:
6505:
6502:
6501:
6499:
6497:
6491:
6485:
6482:
6480:
6477:
6475:
6472:
6470:
6467:
6465:
6462:
6460:
6457:
6455:
6452:
6450:
6447:
6446:
6443:
6439:
6438:Diving safety
6434:
6430:
6416:
6413:
6411:
6408:
6407:
6405:
6403:and festivals
6401:Diving events
6399:
6393:
6390:
6388:
6385:
6383:
6382:Shark tourism
6380:
6378:
6375:
6373:
6370:
6368:
6365:
6363:
6360:
6358:
6355:
6353:
6350:
6349:
6347:
6341:
6334:
6331:
6328:
6325:
6322:
6319:
6316:
6313:
6310:
6307:
6304:
6301:
6298:
6295:
6292:
6289:
6286:
6283:
6280:
6277:
6276:
6274:
6272:
6271:organisations
6266:
6260:
6257:
6255:
6252:
6250:
6247:
6245:
6242:
6240:
6237:
6235:
6232:
6230:
6227:
6225:
6222:
6220:
6217:
6215:
6212:
6210:
6207:
6205:
6202:
6201:
6199:
6195:
6189:
6186:
6184:
6181:
6179:
6176:
6174:
6171:
6170:
6167:
6163:
6158:
6154:
6134:
6131:
6129:
6126:
6124:
6121:
6119:
6116:
6115:
6113:
6109:
6106:
6105:
6103:
6099:
6096:
6094:
6091:
6090:
6088:
6086:
6083:
6081:
6078:
6076:
6073:
6072:
6070:
6068:
6062:
6054:
6051:
6049:
6046:
6045:
6044:
6041:
6039:
6036:
6035:
6033:
6027:
6021:
6020:Water jetting
6018:
6016:
6013:
6011:
6010:Thermal lance
6008:
6006:
6003:
6001:
5998:
5994:
5991:
5989:
5986:
5984:
5981:
5978:
5977:
5976:
5973:
5971:
5968:
5966:
5963:
5961:
5958:
5957:
5955:
5949:
5943:
5940:
5938:
5935:
5933:
5930:
5929:
5927:
5925:
5919:
5909:
5908:
5904:
5902:
5901:
5896:
5894:
5893:
5888:
5886:
5885:
5881:
5879:
5878:
5874:
5872:
5871:
5866:
5864:
5863:
5858:
5856:
5855:
5851:
5849:
5848:
5844:
5842:
5841:
5836:
5835:
5833:
5831:
5827:
5821:
5818:
5816:
5813:
5809:
5806:
5805:
5804:
5801:
5799:
5796:
5794:
5791:
5787:
5784:
5783:
5782:
5779:
5777:
5774:
5772:
5769:
5765:
5762:
5761:
5760:
5757:
5755:
5752:
5750:
5749:Sponge diving
5747:
5745:
5742:
5740:
5737:
5735:
5732:
5730:
5727:
5725:
5724:Police diving
5722:
5720:
5719:Pearl hunting
5717:
5715:
5712:
5708:
5705:
5703:
5700:
5699:
5698:
5695:
5693:
5690:
5688:
5687:Hazmat diving
5685:
5681:
5678:
5677:
5676:
5673:
5671:
5668:
5666:
5663:
5662:
5660:
5658:
5652:
5638:
5635:
5633:
5630:
5628:
5625:
5623:
5620:
5618:
5615:
5613:
5612:US Navy SEALs
5610:
5608:
5605:
5603:
5600:
5598:
5595:
5593:
5590:
5588:
5585:
5583:
5580:
5578:
5575:
5573:
5570:
5568:
5565:
5563:
5560:
5558:
5555:
5553:
5550:
5548:
5545:
5543:
5540:
5538:
5535:
5533:
5530:
5528:
5525:
5523:
5520:
5518:
5515:
5513:
5510:
5508:
5505:
5503:
5500:
5498:
5495:
5493:
5490:
5488:
5485:
5483:
5480:
5478:
5475:
5473:
5470:
5468:
5465:
5463:
5462:JW KomandosĂłw
5460:
5458:
5455:
5453:
5450:
5448:
5445:
5443:
5440:
5438:
5435:
5433:
5430:
5428:
5425:
5423:
5420:
5418:
5415:
5413:
5410:
5408:
5405:
5403:
5400:
5398:
5395:
5394:
5392:
5390:
5382:
5374:
5371:
5369:
5366:
5365:
5364:
5361:
5359:
5356:
5354:
5351:
5349:
5346:
5344:
5341:
5339:
5336:
5334:
5331:
5330:
5328:
5326:
5320:
5314:
5311:
5309:
5306:
5304:
5301:
5299:
5296:
5294:
5291:
5289:
5286:
5284:
5281:
5279:
5276:
5274:
5271:
5269:
5266:
5264:
5261:
5257:
5254:
5252:
5249:
5248:
5247:
5244:
5242:
5239:
5238:
5236:
5232:
5228:
5224:
5219:
5215:
5201:
5198:
5196:
5193:
5191:
5188:
5186:
5183:
5181:
5178:
5176:
5173:
5171:
5168:
5167:
5165:
5163:Organisations
5161:
5155:
5152:
5150:
5147:
5145:
5142:
5141:
5139:
5135:
5129:
5126:
5124:
5121:
5117:
5114:
5112:
5109:
5108:
5107:
5104:
5102:
5099:
5097:
5094:
5093:
5091:
5087:
5081:
5078:
5076:
5073:
5071:
5070:Danai Varveri
5068:
5066:
5063:
5061:
5058:
5056:
5053:
5051:
5048:
5046:
5043:
5041:
5038:
5036:
5033:
5031:
5028:
5026:
5023:
5021:
5020:Annelie Pompe
5018:
5016:
5013:
5011:
5008:
5006:
5003:
5001:
4998:
4996:
4993:
4991:
4988:
4986:
4983:
4981:
4978:
4976:
4973:
4971:
4968:
4966:
4963:
4961:
4960:Audrey Mestre
4958:
4956:
4955:Jacques Mayol
4953:
4951:
4948:
4946:
4943:
4941:
4938:
4936:
4933:
4931:
4928:
4926:
4923:
4921:
4920:Pierre Frolla
4918:
4916:
4913:
4911:
4908:
4906:
4903:
4901:
4898:
4896:
4893:
4891:
4888:
4886:
4883:
4881:
4878:
4876:
4873:
4871:
4868:
4866:
4863:
4861:
4860:Sara Campbell
4858:
4856:
4855:Michael Board
4853:
4851:
4848:
4846:
4843:
4841:
4838:
4837:
4835:
4831:
4825:
4822:
4818:
4815:
4814:
4813:
4810:
4808:
4805:
4803:
4800:
4798:
4795:
4793:
4790:
4788:
4785:
4783:
4780:
4779:
4777:
4773:
4765:
4762:
4759:
4756:
4754:
4751:
4748:
4745:
4742:
4739:
4736:
4733:
4730:
4727:
4724:
4723:Dynamic apnea
4721:
4718:
4715:
4712:
4709:
4706:
4703:
4702:
4700:
4698:
4697:Vertical Blue
4695:
4693:
4690:
4689:
4687:
4683:
4677:
4674:
4672:
4669:
4667:
4664:
4662:
4659:
4657:
4654:
4652:
4649:
4645:
4642:
4641:
4640:
4639:Pearl hunting
4637:
4635:
4632:
4630:
4627:
4625:
4622:
4620:
4617:
4616:
4614:
4610:
4606:
4602:
4597:
4593:
4577:
4574:
4572:
4569:
4568:
4567:
4564:
4562:
4559:
4555:
4552:
4550:
4547:
4546:
4545:
4544:Diving spread
4542:
4541:
4539:
4535:
4529:
4526:
4524:
4521:
4519:
4516:
4514:
4511:
4509:
4506:
4504:
4501:
4499:
4496:
4494:
4491:
4490:
4488:
4484:
4478:
4475:
4473:
4470:
4468:
4465:
4463:
4460:
4458:
4455:
4453:
4450:
4448:
4445:
4443:
4440:
4438:
4435:
4433:
4432:ROV KIEL 6000
4430:
4428:
4425:
4423:
4420:
4418:
4415:
4413:
4410:
4408:
4405:
4403:
4400:
4398:
4395:
4393:
4390:
4388:
4385:
4383:
4380:
4378:
4375:
4373:
4370:
4368:
4365:
4364:
4362:
4360:
4354:
4344:
4341:
4339:
4336:
4334:
4331:
4329:
4326:
4324:
4321:
4319:
4316:
4315:
4313:
4311:
4305:
4297:
4294:
4293:
4292:
4289:
4285:
4282:
4280:
4277:
4275:
4272:
4270:
4267:
4266:
4265:
4262:
4261:
4259:
4255:
4249:
4246:
4244:
4241:
4239:
4236:
4234:
4231:
4227:
4224:
4222:
4219:
4217:
4214:
4212:
4209:
4207:
4204:
4203:
4202:
4199:
4197:
4194:
4192:
4189:
4187:
4184:
4183:
4181:
4179:
4176:Decompression
4173:
4167:
4164:
4160:
4157:
4156:
4155:
4152:
4148:
4145:
4143:
4140:
4139:
4138:
4135:
4133:
4130:
4126:
4123:
4121:
4118:
4117:
4116:
4113:
4111:
4108:
4106:
4103:
4099:
4096:
4095:
4094:
4091:
4087:
4084:
4082:
4079:
4077:
4074:
4072:
4069:
4068:
4067:
4064:
4062:
4059:
4057:
4054:
4052:
4049:
4047:
4044:
4040:
4037:
4035:
4032:
4030:
4027:
4025:
4022:
4021:
4020:
4017:
4016:
4014:
4010:Breathing gas
4008:
4002:
3999:
3997:
3994:
3992:
3989:
3987:
3984:
3982:
3979:
3977:
3974:
3972:
3969:
3967:
3966:Diving ladder
3964:
3962:
3959:
3957:
3954:
3952:
3949:
3948:
3946:
3942:
3938:
3934:
3929:
3925:
3911:
3908:
3906:
3903:
3901:
3898:
3896:
3893:
3891:
3888:
3886:
3883:
3881:
3878:
3876:
3873:
3871:
3868:
3866:
3863:
3861:
3858:
3856:
3853:
3851:
3848:
3846:
3843:
3841:
3838:
3836:
3833:
3831:
3828:
3826:
3823:
3821:
3818:
3816:
3813:
3811:
3808:
3806:
3803:
3801:
3798:
3796:
3793:
3791:
3790:René Cavalero
3788:
3786:
3783:
3781:
3778:
3776:
3773:
3771:
3768:
3766:
3763:
3762:
3760:
3758:manufacturers
3752:
3742:
3739:
3737:
3734:
3732:
3729:
3727:
3724:
3722:
3719:
3717:
3714:
3712:
3709:
3707:
3704:
3703:
3701:
3699:
3693:
3687:
3684:
3682:
3679:
3677:
3674:
3672:
3669:
3667:
3664:
3662:
3659:
3657:
3654:
3652:
3649:
3647:
3644:
3642:
3639:
3637:
3634:
3632:
3629:
3627:
3624:
3622:
3619:
3617:
3614:
3612:
3609:
3607:
3604:
3602:
3599:
3597:
3594:
3592:
3591:Carleton CDBA
3589:
3587:
3584:
3583:
3581:
3579:
3575:
3567:
3564:
3562:
3559:
3557:
3554:
3552:
3549:
3545:
3542:
3541:
3540:
3537:
3535:
3532:
3530:
3527:
3525:
3522:
3521:
3520:
3517:
3516:
3514:
3512:
3506:
3500:
3497:
3493:
3490:
3488:
3485:
3481:
3478:
3477:
3476:
3473:
3471:
3468:
3467:
3466:
3463:
3459:
3456:
3455:
3454:
3453:Diving helmet
3451:
3447:
3444:
3442:
3439:
3438:
3437:
3434:
3432:
3429:
3428:
3426:
3424:
3416:
3408:
3405:
3403:
3400:
3398:
3395:
3393:
3390:
3388:
3385:
3383:
3382:Distance line
3380:
3379:
3377:
3375:
3372:
3370:
3367:
3365:
3364:Safety helmet
3362:
3360:
3359:Rescue tether
3357:
3355:
3352:
3348:
3345:
3344:
3343:
3340:
3336:
3333:
3331:
3330:Bailout block
3328:
3327:
3326:
3323:
3321:
3318:
3316:
3313:
3309:
3306:
3305:
3304:
3301:
3299:
3296:
3292:
3291:Diver's knife
3289:
3288:
3287:
3284:
3282:
3279:
3277:
3274:
3272:
3269:
3265:
3262:
3260:
3257:
3256:
3255:
3252:
3251:
3249:
3243:
3237:
3234:
3232:
3229:
3225:
3222:
3220:
3217:
3216:
3215:
3212:
3210:
3207:
3203:
3200:
3198:
3195:
3194:
3193:
3190:
3188:
3185:
3184:
3182:
3176:
3170:
3167:
3165:
3162:
3160:
3157:
3153:
3150:
3149:
3148:
3145:
3143:
3140:
3138:
3137:Dive computer
3135:
3133:
3130:
3128:
3125:
3124:
3122:
3118:
3110:
3107:
3105:
3102:
3100:
3097:
3096:
3095:
3092:
3088:
3085:
3083:
3080:
3078:
3075:
3073:
3072:Orinasal mask
3070:
3068:
3065:
3063:
3060:
3059:
3058:
3057:Diving helmet
3055:
3053:
3050:
3049:
3047:
3041:
3033:
3030:
3028:
3025:
3024:
3023:
3020:
3018:
3015:
3011:
3008:
3006:
3003:
3002:
3001:
2998:
2994:
2991:
2989:
2986:
2985:
2984:
2981:
2980:
2978:
2976:
2972:
2966:
2963:
2961:
2960:Jersey upline
2958:
2956:
2953:
2951:
2948:
2946:
2943:
2941:
2940:Dive computer
2938:
2936:
2933:
2931:
2928:
2926:
2923:
2921:
2918:
2917:
2915:
2913:
2910:Decompression
2907:
2899:
2896:
2894:
2891:
2889:
2886:
2884:
2883:Ankle weights
2881:
2880:
2879:
2876:
2872:
2869:
2867:
2864:
2862:
2859:
2858:
2857:
2854:
2853:
2851:
2845:
2839:
2836:
2834:
2831:
2829:
2826:
2824:
2821:
2819:
2816:
2814:
2811:
2809:
2806:
2804:
2801:
2799:
2796:
2794:
2793:Breathing air
2791:
2789:
2786:
2784:
2781:
2780:
2778:
2776:
2775:Breathing gas
2772:
2766:
2763:
2761:
2758:
2756:
2753:
2752:
2750:
2746:
2740:
2737:
2735:
2732:
2731:
2728:
2724:
2719:
2715:
2707:
2704:
2702:
2699:
2697:
2694:
2692:
2689:
2687:
2684:
2682:
2679:
2677:
2674:
2672:
2669:
2668:
2667:
2664:
2662:
2659:
2658:
2655:
2651:
2644:
2639:
2637:
2632:
2630:
2625:
2624:
2621:
2609:
2608:
2599:
2595:
2594:Organizations
2592:
2590:
2587:
2585:
2582:
2581:
2580:
2579:
2570:
2569:
2566:
2560:
2557:
2555:
2552:
2550:
2547:
2545:
2542:
2540:
2537:
2535:
2532:
2530:
2527:
2525:
2522:
2520:
2517:
2515:
2514:Public health
2512:
2510:
2507:
2505:
2502:
2500:
2497:
2495:
2492:
2490:
2487:
2485:
2482:
2480:
2477:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2457:
2455:
2452:
2450:
2447:
2445:
2442:
2440:
2437:
2435:
2432:
2430:
2427:
2426:
2424:
2420:
2414:
2411:
2408:
2407:United States
2404:
2401:
2398:
2397:United States
2394:
2391:
2389:
2386:
2384:
2381:
2380:
2378:
2374:
2368:
2365:
2363:
2360:
2358:
2355:
2353:
2350:
2348:
2345:
2343:
2340:
2338:
2335:
2333:
2330:
2328:
2325:
2321:
2318:
2316:
2313:
2311:
2308:
2306:
2303:
2301:
2298:
2297:
2296:
2293:
2291:
2288:
2286:
2283:
2281:
2278:
2276:
2275:Diving safety
2273:
2271:
2268:
2266:
2263:
2261:
2258:
2257:
2255:
2251:
2245:
2242:
2239:
2236:
2234:
2231:
2229:
2226:
2224:
2221:
2220:
2218:
2214:
2203:
2200:
2198:
2195:
2192:
2189:
2186:
2183:
2180:
2177:
2174:
2171:
2170:
2168:
2164:
2158:
2155:
2153:
2150:
2148:
2145:
2144:
2142:
2140:International
2138:
2135:
2133:organizations
2130:
2126:
2120:
2117:
2115:
2112:
2110:
2107:
2105:
2102:
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2006:Occupational
2003:
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1921:Low back pain
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1761:Occupational
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1161:9780309138642
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962:
958:
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938:
934:
927:
913:on 2017-03-14
912:
908:
904:
898:
891:
890:public domain
874:
870:
864:
862:
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846:
837:
831:
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454:nanomaterials
451:
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442:
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435:
426:
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418:
416:
412:
411:Exhaust hoods
408:
404:
400:
389:
387:
378:
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369:
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185:
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174:NIOSH ratings
172:
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36:
32:
28:
27:
19:
12835:
12823:
12811:
12804:
12796:
12789:
12777:
12765:
12540:Steinke hood
12502:Escape trunk
12458:
12437:
12423:
12415:
12406:
12336:
12328:
12321:Shinkai 6500
12320:
12313:Shinkai 2000
12312:
12304:
12296:
12287:
12280:
12273:
12266:
12258:
12250:
12243:
12236:
12229:
12222:
12213:
12205:
12197:
12180:
12163:
12155:
12029:Wreck diving
11985:Night diving
11914:environments
11690:Keith Jessop
11659:Lionel Crabb
11638:Rick Stanton
11612:John Mattera
11592:Bob Halstead
11587:Bret Gilliam
11582:Gary Gentile
11572:Victor Berge
11546:Reid Wiseman
11466:Nicole Stott
11431:Josef Schmid
11421:Tara Ruttley
11366:Karen Nyberg
11346:Jessica Meir
11226:David Gruber
11191:Albert Falco
11176:Sylvia Earle
11111:Justin Brown
11016:Leigh Bishop
10875:Brian Skerry
10860:Pierre Petit
10850:Steve Parish
10840:Noel Monkman
10820:Rudie Kuiter
10800:Peter Gimbel
10697:Andrew Wight
10617:Mark Ellyatt
10598:Scuba record
10539:Richard Pyle
10449:Sylvia Earle
10434:Cathy Church
10429:Hugh Bradner
10424:Louis Boutan
10419:Mensun Bound
10257:Competitions
10125:Sport diving
10034:Spearfishing
9580:Recreational
9388:Rescue Diver
9276:Recreational
9233:Scuba skills
9211:Ear clearing
9173:Overlearning
9009:
9002:
8995:
8988:
8981:
8930:
8923:
8916:
8909:
8902:
8895:
8888:
8881:
8874:
8858:Publications
8700:David Bright
8695:Allan Bridge
8675:Scuba diving
8588:John Bennett
8572:Professional
8559:
8551:
8543:
8535:
8528:Star Canopus
8527:
8520:Drill Master
8519:
8511:
8475:LoĂŻc Leferme
8434:Early diving
8402:
8316:
8301:Military and
8283:Welfreighter
8258:Necker Nymph
8179:
8171:
8132:Gordon Smith
8087:Peter Kreeft
8077:Émile Gagnan
8072:Henry Fleuss
7970:Whydah Gally
7968:
7961:
7955:
7947:
7843:Duty of care
7688:John Rawlins
7603:Robert Boyle
7570:and medicine
7427:Laryngospasm
7373:contaminants
7210:Air embolism
7177:Surfer's ear
7051:Occupational
6911:Incident pit
6899:Risk control
6829:Night diving
6819:Drift diving
6804:Diver rescue
6738:Buddy diving
6685:Hyperthermia
6648:Consequences
6627:Task loading
6479:Water safety
6259:Wreck diving
5906:
5900:Royal George
5899:
5891:
5883:
5876:
5869:
5861:
5853:
5846:
5839:
5714:Media diving
5447:Jagdkommando
5353:Minentaucher
5298:Police diver
5256:Hazmat diver
5045:Walter Steyn
4990:Dave Mullins
4950:Enzo Maiorca
4945:LoĂŻc Leferme
4910:Emma Farrell
4880:Robert Croft
4875:Carlos Coste
4747:Static apnea
4701:Disciplines
4685:Competitions
4656:Spearfishing
4457:Seafox drone
4238:Diving stage
4216:Clump weight
4093:Gas blending
4061:Diver's pump
4046:Booster pump
3976:Diving stage
3900:Siebe Gorman
3875:Morse Diving
3626:Halcyon RB80
3509:Open-circuit
3209:Diving stage
3147:Diving watch
3127:Bottom timer
2955:Diving stage
2893:Trim weights
2847:Buoyancy and
2686:Scuba diving
2666:Diving modes
2605:
2576:
2403:Right to sit
2393:Potty parity
2309:
1986:Tennis elbow
1981:Surfer's ear
1926:Mesothelioma
1896:Hearing loss
1694:
1673:
1652:
1630:. Retrieved
1625:
1616:
1602:cite journal
1591:. Retrieved
1579:
1575:
1565:
1554:. Retrieved
1551:www.osha.gov
1550:
1541:
1530:. Retrieved
1527:www.osha.gov
1526:
1517:
1506:. Retrieved
1481:
1470:. Retrieved
1467:www.cpwr.com
1466:
1457:
1446:. Retrieved
1444:. 2019-05-30
1441:
1432:
1421:. Retrieved
1391:
1377:
1367:
1353:
1322:
1302:. Retrieved
1297:
1236:
1231:
1220:. Retrieved
1196:
1139:
1119:. Retrieved
1108:. May 2012.
1105:
1070:. Retrieved
1068:. 2003-10-01
1065:
1053:
1042:. Retrieved
1028:
991:. Retrieved
984:
975:
964:. Retrieved
960:
951:
940:. Retrieved
936:
926:
915:. Retrieved
911:the original
906:
897:
876:. Retrieved
872:
849:. Retrieved
842:
830:
806:
799:
788:. Retrieved
775:
754:
722:
713:Rupture disc
696:
692:
680:
672:
658:
649:
624:
596:
584:
576:dust control
572:
517:
505:
492:
488:
480:
473:
443:
430:
395:
382:
349:
325:
313:substitution
302:
297:substitution
262:
258:substitution
252:
237:
224:
222:
92:
88:Substitution
64:Psychosocial
12574:CMAS Europe
12535:Momsen lung
12175:Bathyscaphe
12103:Bathysphere
12012:Cave diving
11980:Muck diving
11965:Deep diving
11793:Blood shift
11607:Steve Lewis
11441:Dewey Smith
11401:Marc Reagan
11281:Scott Kelly
11276:Les Kaufman
11186:Sheck Exley
11171:Pedro Duque
10961:Martyn Farr
10956:Sheck Exley
10910:John Veltri
10845:Pete Oxford
10830:Luis Marden
10805:Monty Halls
10790:Ric Frazier
10687:Andy Torbet
10667:RamĂłn Bravo
10622:Sheck Exley
10569:Myriam Seco
10469:Honor Frost
10414:George Bass
10377:Teseo Tesei
10352:Billy Deans
10332:Mary Bonnin
10195:AIDA Hellas
10087:Breath-hold
10018:Finswimming
9774:authorities
9541:Free-diving
9480:authorities
9353:Dive leader
9038:Dive guides
8932:Basic Scuba
8832:Josef Velek
8822:Rob Stewart
8817:Dewey Smith
8782:Yuri Lipski
8755:Steve Irwin
8735:Sheck Exley
8730:Milan Dufek
8725:Deon Dreyer
8630:Per Skipnes
8544:Venture One
8370:NOGI Awards
7982:and artists
7412:Hypothermia
7357:Hypercapnia
7292:Inert gases
6946:Diving team
6849:Wall diving
6844:Solo diving
6743:buddy check
6726:Boat diving
6680:Hypercapnia
6670:Hypothermia
6594:Seasickness
6539:Wave action
6410:Diversnight
6352:Dive center
6244:Solo diving
6224:Muck diving
6214:Deep diving
6209:Cave diving
6197:Specialties
6038:Limpet mine
6000:Lifting bag
5924:contractors
5670:Dive leader
5542:Shayetet 13
5293:Media diver
5234:Occupations
5128:Hypothermia
5123:Hypercapnia
4965:Karol Meyer
4870:Goran ÄŚolak
4787:Diving suit
4782:Diving mask
4692:Nordic Deep
4498:Diving shot
4442:Scorpio ROV
4211:Closed bell
4206:Bell cursor
4201:Diving bell
3961:Diving bell
3850:Oscar Gugen
3551:Pony bottle
3397:Line marker
3374:Snoopy loop
3315:Diving bell
3264:Pony bottle
3197:Closed bell
3192:Diving bell
3132:Depth gauge
3094:Diving mask
3005:Sladen suit
2975:Diving suit
2950:Diving shot
2945:Diving bell
2898:Weight belt
2783:Bailout gas
2755:Diving mask
2439:Drug policy
2376:Legislation
2082:Professions
1906:Indium lung
1801:Brucellosis
1796:Berylliosis
1442:www.cdc.gov
1300:. p. 7
1216:10919/76615
682:Fall arrest
675:guard rails
627:sticky mats
554:Containment
524:anemometers
522:, hot-wire
520:Pitot tubes
476:bioaerosols
468:bioaerosols
386:HVAC system
377:ventilation
363:Ventilation
328:ventilation
309:elimination
293:elimination
254:Elimination
233:ventilation
83:Elimination
12853:Categories
12799:Dive sites
12624:Reef Check
12619:PADI AWARE
12589:Green Fins
12522:Escape set
12214:Trieste II
12024:Ice diving
11785:physiology
11551:Kimiya Yui
11266:Emma Hwang
11141:Robin Cook
11031:Bill Nagle
10996:Bill Stone
10939:Underwater
10895:Ron Taylor
10855:Zale Parry
10785:Rodney Fox
10740:Eric Cheng
10715:Doug Allan
10706:Underwater
10648:filmmakers
10646:Underwater
10627:Nuno Gomes
10612:Jim Bowden
10494:Pilar Luna
10393:scientists
10391:Underwater
10149:Rebreather
10104:Freediving
9393:Solo diver
9358:Divemaster
9206:Diver trim
8990:Goldfinder
8750:Guy Garman
8677:fatalities
8576:fatalities
8463:fatalities
8461:Freediving
8403:Conception
8339:Mission 31
8288:Wet Nellie
8223:propulsion
8156:Historical
8122:Joe Savoie
8067:Ted Eldred
8052:John Deane
7362:Hypocapnia
7205:Barotrauma
7053:safety and
6926:Redundancy
6861:management
6706:procedures
6655:Barotrauma
6612:competence
6545:Equipment
6219:Ice diving
6065:Underwater
6029:Underwater
5979:Brush cart
5655:Underwater
5452:JW Formoza
5263:Divemaster
5137:Historical
5096:Barotrauma
5065:Fatma Uruk
5030:Tom Sietas
5015:Liv Philip
4833:Freedivers
4651:Snorkeling
4629:Freediving
4612:Activities
4601:Freediving
4549:Air spread
4412:KaĹźif ROUV
4387:Deep Drone
4308:Underwater
4284:Subskimmer
4279:Liveaboard
4039:Silica gel
3956:Diver lift
3830:Drägerwerk
3815:Dive Xtras
3800:Cressi-Sub
3441:Burst disc
3419:Underwater
3407:Silt screw
3281:Dive light
3276:Buddy line
3142:Dive timer
3027:Dive skins
2866:Dump valve
2833:Travel gas
2788:Bottom gas
2691:Snorkeling
2676:Freediving
2539:Toxic tort
2489:Job strain
2459:Ergonomics
2434:Break room
1956:Radium jaw
1946:Phossy jaw
1821:Chalicosis
1791:Barotrauma
1781:Asbestosis
1632:2019-08-19
1593:2019-08-19
1556:2019-08-19
1532:2019-08-19
1508:2024-09-09
1472:2019-08-19
1448:2019-08-19
1423:2024-09-09
1405:A197803359
1336:0852954077
1304:2017-03-18
1222:2017-03-05
1121:2017-03-05
1072:2019-08-19
1044:2017-03-05
993:2017-01-30
966:2019-08-19
942:2017-03-10
917:2017-03-13
878:2017-01-30
851:2017-03-09
790:2016-06-13
751:References
615:sticky mat
563:Gloveboxes
438:Turbulence
399:fume hoods
271:Background
59:Biological
12797:Indexes:
12297:Sea Cliff
12230:Ictineu 3
12181:Archimède
12156:Aluminaut
11486:Bill Todd
11391:Tim Peake
11251:Paul Hill
11053:Aquanauts
10986:Tom Mount
10941:explorers
10810:Hans Hass
10760:Ben Cropp
10692:Ivan Tors
10682:Paul Rose
10367:Hans Hass
10315:of diving
10191:National
10094:Aquathlon
10049:Australia
9739:(ScotSAC)
8807:Dave Shaw
8767:Jim Jones
8504:incidents
8394:incidents
8392:Dive boat
8384:Incidents
8165:Aqua-Lung
8158:equipment
8003:Engineers
7989:The Diver
7948:Commodore
7593:Paul Bert
7527:Screening
7496:Personnel
7462:First aid
7450:Treatment
7393:Immersion
7273:Hyperoxia
7252:Dysbarism
7154:disorders
7003:Equipment
6869:Checklist
6760:Pyle stop
6085:Powerhead
6053:Polespear
5953:equipment
5951:Tools and
5884:Mary Rose
5870:Lusitania
5862:Laurentic
4797:Polespear
4775:Equipment
4619:Aquathlon
4437:ROV PHOCA
4407:KaikĹŤ ROV
4264:Dive boat
4257:Platforms
4178:equipment
4105:Gas panel
4029:Hopcalite
4001:Moon pool
3845:Technisub
3795:Cis-Lunar
3765:AP Diving
3756:equipment
3721:Gas panel
3561:Sidemount
3519:Scuba set
3423:apparatus
3421:breathing
3392:Dive reel
3271:Bolt snap
3247:equipment
3224:PowerSwim
3180:equipment
3109:Half mask
3099:Band mask
3045:and masks
3017:Rash vest
2912:equipment
2813:Hydreliox
2260:Checklist
2228:ISO 45001
2216:Standards
1966:Silicosis
1776:Acrodynia
1413:224595635
1386:1945-9599
1378:EHS Today
1345:663998513
1267:cite book
1259:939428191
546:Z9.5 and
373:fume hood
332:filtering
263:The U.S.
12791:Glossary
12767:Category
12560:interest
12267:Losharik
12244:Jiaolong
12206:Sea Pole
11621:Rescuers
10327:Aquanaut
10313:Pioneers
10066:Colombia
9857:(ProTec)
9800:agencies
9709:(ProTec)
9637:(FFESSM)
9586:agencies
9545:agencies
9078:training
9021:Research
8956:DIN 7876
8560:Wildrake
8500:Offshore
8225:vehicles
7786:(SAUHMA)
7714:research
7558:Research
7407:Drowning
7402:Asphyxia
7324:Taravana
7186:Pressure
6777:Dive log
6665:Drowning
6610:Lack of
6549:Freeflow
6534:Silt out
6529:Overhead
6345:industry
6317:(FFESSM)
6043:Speargun
5854:La Belle
5385:Military
5323:Military
5101:Drowning
4812:Swimfins
4807:Speargun
4518:Jackstay
4462:SeaPerch
4392:Épaulard
4226:Wet bell
4186:Air-lock
4012:handling
3986:Jackstay
3981:Downline
3890:Porpoise
3706:Air line
3666:Porpoise
3342:Lifeline
3231:Towboard
3202:Wet bell
3178:Mobility
3052:Anti-fog
3000:Dry suit
2993:Newtsuit
2988:JIM suit
2589:Journals
2578:Category
2504:Overwork
2422:See also
2175:(Canada)
2166:National
2129:Agencies
1991:Tinnitus
1861:Erethism
1768:injuries
1763:diseases
1588:30280856
1499:Archived
1417:Archived
1409:ProQuest
1397:37246550
1170:21796825
735:See also
587:glovebox
542:such as
350:Various
54:Chemical
49:Physical
12825:Outline
12779:Commons
12644:SeaKeys
12558:Special
12465:SRV-300
12422:DSRV-2
12414:DSRV-1
12305:Shinkai
12281:Nautile
12198:Harmony
12147:vehicle
11736:physics
11652:Frogmen
11012:Wrecks
10600:holders
9839:(IANTD)
9661:(IANTD)
9631:(FEDAS)
9520:schools
9468:(WRSTC)
9429:(IDRCF)
8868:Manuals
8191:Nikonos
8178:SP-350
8172:Calypso
7956:Monitor
7780:(SPUMS)
7395:related
7278:Hypoxia
7188:related
6984:Gas man
6954:Bellman
6675:Hypoxia
6519:Delta-P
6514:Current
6496:hazards
6311:(FEDAS)
6075:Gyrojet
6067:firearm
6031:weapons
5993:Pigging
5965:Airlift
5892:Monitor
5637:UNGERIN
5472:KOPASKA
5457:JW GROM
5432:Fukuryu
5348:Frogman
5288:Haenyeo
5089:Hazards
4817:Monofin
4634:Haenyeo
4537:General
4523:Jonline
4427:OpenROV
4310:habitat
3785:Beuchat
3616:Dolphin
3236:Wet sub
3219:Monofin
3214:Swimfin
3043:Helmets
3022:Wetsuit
2965:Jonline
2765:Swimfin
2760:Snorkel
2607:Commons
2187:(Spain)
2181:(Italy)
2008:hygiene
1806:Burnout
1142:. U.S.
783:. U.S.
664:falling
532:dry ice
12837:Portal
12813:Diving
12806:Divers
12562:groups
12459:Remora
12424:Avalon
12416:Mystic
12407:Mystic
12335:DSV-5
12329:Turtle
12288:Pisces
12251:Konsul
12192:FNRS-3
12187:FNRS-2
12055:Impact
11912:Diving
11845:theory
11783:Diving
11734:Diving
11002:Reefs
10947:Caves
10054:Turkey
9918:(NAUI)
9894:(CDAA)
9885:diving
9863:(RAID)
9851:(PDIC)
9845:(PADI)
9833:(FIAS)
9827:(DSAT)
9821:(CMAS)
9815:(BSAC)
9809:(ANDI)
9783:(AAUS)
9751:(TSSF)
9715:(RAID)
9703:(PDIC)
9697:(PADI)
9685:(NAUI)
9679:(NASE)
9673:(TIDF)
9655:(IAHD)
9643:(FIAS)
9625:(CMAS)
9613:(BSAC)
9607:(ANMP)
9601:(ANDI)
9595:(ACUC)
9560:(CMAS)
9554:(AIDA)
9489:(ADAS)
9452:(NOAA)
9441:(IMCA)
9435:(IDSA)
9282:levels
9189:Skills
8574:diving
8502:diving
8180:Denise
7798:(NEDU)
7792:(UHMS)
7754:(EUBS)
7748:(EDTC)
7742:(DMAC)
7736:(DDRC)
7261:Oxygen
7152:Diving
7055:health
7005:safety
6704:Diving
6494:Diving
6335:(WKPP)
6329:(QRSS)
6323:(IAHD)
6305:(CMAS)
6287:(CDAA)
6281:(BSAC)
6133:QBS-06
6015:Tremie
5922:Diving
5847:Kronan
5477:MARCOS
5437:GRUMEC
5387:diving
5325:diving
4713:(CWTB)
4372:ABISMO
4338:SEALAB
3910:Suunto
3880:Nemrod
3855:Heinke
3754:Diving
3726:Hookah
3681:Salvus
3245:Safety
2838:Trimix
2828:Oxygen
2823:Nitrox
2818:Hydrox
2808:Heliox
2290:Hazard
2253:Safety
1786:Asthma
1702:
1681:
1660:
1628:. 2011
1586:
1411:
1403:
1395:
1384:
1343:
1333:
1257:
1247:
1168:
1158:
818:
548:ASHRAE
530:, and
405:, and
319:, and
12718:Other
12457:ASRV
12401:MSM-1
12164:Alvin
12093:Other
9924:(TDI)
9912:(CDG)
9906:(GUE)
9900:(CDG)
9875:(TXR)
9869:(TSA)
9757:(UDI)
9745:(SSI)
9733:(SEI)
9727:(SDI)
9721:(SAA)
9691:(NOB)
9667:(ILS)
9649:(GUE)
9619:(CFT)
9582:scuba
9572:(SSI)
9505:(HSE)
9423:(EUF)
9278:scuba
9076:Diver
8760:death
8221:Diver
7939:sites
7730:(DAN)
7167:Cramp
6622:Panic
6299:(CFT)
6293:(CDG)
6269:Diver
5932:COMEX
5840:Egypt
5389:units
4760:(VWT)
4749:(STA)
4743:(NLT)
4737:(FIM)
4731:(DNF)
4725:(DYN)
4719:(CNF)
4707:(CWT)
4566:Sonar
3870:Mares
3835:Fenzy
3820:Divex
3810:DESCO
3805:Dacor
3770:Apeks
3736:Snuba
3651:LAR-V
3646:LAR-6
3641:LAR-5
3631:IDA71
3511:scuba
2429:Break
1502:(PDF)
1390:EBSCO
1294:(PDF)
1062:(PDF)
985:U.S.
843:U.S.
839:(PDF)
702:Other
689:Noise
655:Falls
635:spray
617:in a
605:Other
139:Study
12438:Priz
12337:Nemo
12327:DSV
12319:DSV
12311:DSV
12303:DSV
12295:DSV
12237:JAGO
12162:DSV
9883:Cave
9566:(PI)
7954:USS
6859:Risk
5907:Vasa
5898:HMS
5890:USS
5877:Mars
5868:RMS
5657:work
4382:CURV
3686:Siva
3656:LARU
3611:DSEA
3606:CUMA
2240:(US)
2204:(US)
2193:(UK)
2131:and
1766:and
1700:ISBN
1679:ISBN
1658:ISBN
1608:link
1584:PMID
1401:Gale
1392:host
1382:ISSN
1341:OCLC
1331:ISBN
1273:link
1255:OCLC
1245:ISBN
1166:PMID
1156:ISBN
816:ISBN
544:ANSI
434:HEPA
354:and
330:and
287:and
256:and
246:and
12396:LR7
12391:LR5
12274:Mir
8170:RV
7946:SS
7823:Law
5860:SS
5838:SS
5241:Ama
5144:Ama
4644:Ama
3671:Ray
1491:doi
1211:hdl
1201:doi
1148:doi
1110:doi
1033:doi
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338:or
295:or
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