260:, which ranks the effectiveness and efficiency of hazard controls. Administrative controls are more effective than PPE because they involve some manner of prior planning and avoidance, whereas PPE serves only as a final barrier between the hazard and worker. Administrative controls are second lowest because they require workers or employers to actively think or comply with regulations and do not offer permanent solutions to problems. Generally, administrative controls are cheaper to begin, but they may become more expensive over time as higher failure rates and the need for constant training or re-certification eclipse the initial investments of the three more desirable hazard controls in the hierarchy. The U.S.
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are training, procedure, policy, or shift designs that lessen the threat of a hazard to an individual. Administrative controls typically change the behavior of people (e.g., factory workers) rather than removing the actual hazard or providing
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This article is about the concept in occupational hazard control. For the concept in information security, see
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Some common examples of administrative controls include work practice controls such as prohibiting mouth
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ISO 24801 Recreational diving services — Requirements for the training of recreational scuba divers
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3146:
2906:
2823:
2682:
2667:
2308:
2274:
2148:
2143:
2009:
1894:
1700:
1655:
1558:
1543:
1406:
1356:
1326:
1301:
823:
813:
688:
678:
658:
648:
284:
1047:
Istituto nazionale per l'assicurazione contro gli infortuni sul lavoro
11096:
11029:
11022:
10353:
10258:
9853:
9677:
9627:
9559:
9234:
7674:
7259:
7032:
6856:
6460:
6329:
6140:
6119:
5736:
5627:
4920:
4750:
3664:
3304:
3131:
2972:
2896:
2868:
2662:
2632:
2588:
2428:
2386:
2259:
2138:
2091:
1976:
1966:
1884:
1680:
1127:
1095:
833:
643:
1486:
230:
11532:
Underwater
Archaeology Branch, Naval History & Heritage Command
9920:
9194:
7823:
6274:
6269:
6191:
5644:
5532:
5416:
5401:
4910:
4705:
3968:
3674:
3329:
3093:
3053:
2853:
2573:
2098:
2069:
1919:
1867:
1860:
1855:
1371:
858:
728:
11511:
11332:
11147:
7058:
5851:
4942:
4860:
4504:
4339:
4324:
4299:
4215:
4155:
3684:
3679:
3501:
3390:
3294:
2652:
2103:
2086:
2081:
1889:
1832:
1632:
280:
6726:
Convention on the
Protection of the Underwater Cultural Heritage
4022:
Swimming at the 1900 Summer
Olympics – Men's underwater swimming
11059:
11054:
5000:
4882:
4344:
4304:
3239:
3205:
2777:
2747:
1695:
1690:
1675:
1157:
6652:
Southern
African Underwater and Hyperbaric Medical Association
287:
in coal mines to prevent hearing loss. Other examples include
11268:
11247:
7879:
The Silent World: A Story of
Undersea Discovery and Adventure
6034:
5489:
3433:
2702:
2687:
2677:
2637:
2603:
2518:
2513:
2508:
2498:
488:"Administrative controls for reducing worker noise exposures"
3249:
2478:
2473:
401:"Nanomaterial Production and Downstream Handling Processes"
241:
used in
Germany is an example of an administrative control.
6626:
National Board of Diving and
Hyperbaric Medical Technology
5427:
Failure of diving equipment other than breathing apparatus
437:
U.S. National
Institute for Occupational Safety and Health
405:
U.S. National
Institute for Occupational Safety and Health
348:
U.S. National
Institute for Occupational Safety and Health
264:
recommends administrative controls when hazards cannot be
11263:
11258:
11224:
International Submarine Escape and Rescue Liaison Office
8705:
International Association of Nitrox and Technical Divers
8527:
International Association of Nitrox and Technical Divers
4280:
Comando Raggruppamento Subacquei e Incursori Teseo Tesei
11229:
Submarine Escape and Rescue system (Royal Swedish Navy)
7772:
Bennett and Elliott's physiology and medicine of diving
5422:
Use of breathing equipment in an underwater environment
9098:
Fédération Française d'Études et de Sports Sous-Marins
8503:
Fédération Française d'Études et de Sports Sous-Marins
7087:
5183:
Fédération Française d'Études et de Sports Sous-Marins
4063:
Fédération Française d'Études et de Sports Sous-Marins
1602:
Cleaning and disinfection of personal diving equipment
1070:
National Institute for Occupational Safety and Health
321:
National Institute for Occupational Safety and Health
262:
National Institute for Occupational Safety and Health
8295:
International Diving Regulators and Certifiers Forum
295:for hazards, and regular maintenance of equipment.
9132:
14th CMAS Underwater Photography World Championship
6636:
Royal Australian Navy School of Underwater Medicine
10709:
9052:Confédération Mondiale des Activités Subaquatiques
8687:Confédération Mondiale des Activités Subaquatiques
8491:Confédération Mondiale des Activités Subaquatiques
8426:Confédération Mondiale des Activités Subaquatiques
5171:Confédération Mondiale des Activités Subaquatiques
4251:
4058:Confédération Mondiale des Activités Subaquatiques
1256:Occupational Safety and Health Act (United States)
1041:Canadian Centre for Occupational Health and Safety
619:
572:Canadian Centre for Occupational Health and Safety
8845:United States Marine Corps Combatant Diver Course
6756:History of decompression research and development
11718:
10579:
8778:National Speleological Society#Cave Diving Group
8521:International Association for Handicapped Divers
6743:
6716:List of legislation regulating underwater diving
5189:International Association for Handicapped Divers
4931:
3174:
1053:National Institute for Safety and Health at Work
9093:Federación Española de Actividades Subacuáticas
8497:Federación Española de Actividades Subacuáticas
8318:National Oceanic and Atmospheric Administration
7819:Code of Practice for Scientific Diving (UNESCO)
5931:Association of Diving Contractors International
5177:Federación Española de Actividades Subacuáticas
1101:Occupational Safety and Health Convention, 1981
11380:Submarine Escape Training Facility (Australia)
8784:National Association of Underwater Instructors
8729:Rebreather Association of International Divers
8723:Professional Technical and Recreational Diving
8711:Professional Association of Diving Instructors
8581:Rebreather Association of International Divers
8575:Professional Technical and Recreational Diving
8563:Professional Association of Diving Instructors
8551:National Association of Underwater Instructors
8473:Association nationale des moniteurs de plongée
6030:List of signs and symptoms of diving disorders
535:Environmental Health and Safety – Bloomington
291:regulations for commercial vehicle operators,
11562:Neutral buoyancy simulation as a training aid
11313:Russian deep submergence rescue vehicle AS-28
8361:Commercial diver registration in South Africa
7932:
4696:
4370:Namibian Marine Corps Operational Diving Unit
4189:
1502:
1065:Occupational Safety and Health Administration
1015:European Agency for Safety and Health at Work
605:
379:Occupational Safety and Health Administration
256:Administrative controls are fourth in larger
211:
21:Information security § Security controls
11462:Finger Lakes Underwater Preserve Association
11338:Submarine Rescue Diving Recompression System
8307:International Marine Contractors Association
5936:International Marine Contractors Association
4810:International Marine Contractors Association
2799:
11437:Artificial Reef Society of British Columbia
10930:Environmental impact of recreational diving
9142:Underwater Orienteering World Championships
8717:Professional Diving Instructors Corporation
8569:Professional Diving Instructors Corporation
8461:American Canadian Underwater Certifications
7758:Basic Cave Diving: A Blueprint for Survival
6664:United States Navy Experimental Diving Unit
6631:Naval Submarine Medical Research Laboratory
6620:European Underwater and Baromedical Society
5515:
5235:Environmental impact of recreational diving
506:Interactive Learning Paradigms Incorporated
11653:
11522:Society for Underwater Historical Research
9103:South African Underwater Sports Federation
5885:Testing and inspection of diving cylinders
5741:Hazard identification and risk assessment
1509:
1495:
709:Coalworker's pneumoconiosis ("black lung")
612:
598:
218:
204:
11388:
10686:Physiological response to water immersion
8750:
8334:World Recreational Scuba Training Council
8313:List of diver certification organizations
7896:List of Divers Alert Network publications
7829:IMCA Code of Practice for Offshore Diving
6646:South Pacific Underwater Medicine Society
4500:Underwater Offence (Turkish Armed Forces)
4475:US Marine Corps Reconnaissance Battalions
10592:List of researchers in underwater diving
8301:International Diving Schools Association
7786:The new science of skin and scuba diving
6771:List of researchers in underwater diving
5317:Human factors in diving equipment design
1607:Human factors in diving equipment design
229:
26:For broader coverage of this topic, see
10691:Thermal balance of the underwater diver
8822:Navy Diving Salvage and Training Center
8699:Federazione Italiana AttivitĂ Subacquee
8649:American Academy of Underwater Sciences
8509:Federazione Italiana AttivitĂ Subacquee
7553:1973 Mount Gambier cave diving accident
7228:International Scuba Diving Hall of Fame
7131:R-2 Mala-class swimmer delivery vehicle
6796:US Navy decompression models and tables
6658:Undersea and Hyperbaric Medical Society
5028:
4089:
2464:Clearance Divers Life Support Equipment
1235:Immediately dangerous to life or health
485:
11719:
11577:Yuri Gagarin Cosmonaut Training Center
11308:-class deep-submergence rescue vehicle
11277:-class deep-submergence rescue vehicle
6701:Civil liability in recreational diving
5372:List of diving hazards and precautions
4450:Special Operations Battalion (Croatia)
3439:Underwater acoustic positioning system
2949:High pressure breathing air compressor
1422:Workplace hazard controls for COVID-19
694:Chronic solvent-induced encephalopathy
191:Workplace hazard controls for COVID-19
10959:
10578:
9168:
9167:
9137:Underwater Hockey World Championships
9083:British Underwater Sports Association
8866:
8865:
8355:Australian Diver Accreditation Scheme
8056:
7931:
7724:
7202:1992 cageless shark-diving expedition
6742:
6689:
6005:
5303:
5027:
4390:Operational Diving Division (SA Navy)
4088:
3466:
2954:Low pressure breathing air compressor
2798:
1588:
1516:
1490:
593:
465:Mine Safety and Health Administration
11641:
11413:Submarine Escape Immersion Equipment
10744:Thermodynamic model of decompression
9147:Underwater Rugby World Championships
8760:Cave Divers Association of Australia
8675:American Nitrox Divers International
8533:International Life Saving Federation
8467:American Nitrox Divers International
8432:Performance Freediving International
6614:European Diving Technology Committee
5255:Sinking ships for wreck diving sites
5153:Cave Divers Association of Australia
4873:Remotely operated underwater vehicle
4470:US Marine Corps Force Reconnaissance
4068:Performance Freediving International
3285:Long-Term Mine Reconnaissance System
3201:Scott Carpenter Space Analog Station
1589:
1469:
1112:Working Environment Convention, 1977
424:
422:
16:Class of occupational hazard control
11598:Helicopter Aircrew Breathing Device
10813:List of diving environments by type
9108:Türkiye Sualtı Sporları Federasyonu
8617:Türkiye Sualtı Sporları Federasyonu
8545:National Academy of Scuba Educators
8377:Department of Employment and Labour
7779:Encyclopedia of Recreational Diving
7233:London Diving Chamber Dive Lectures
6407:Effects of drugs on fitness to dive
6006:
5907:Breathing performance of regulators
1281:Workers' right to access the toilet
312:"Approaches to Safe Nanotechnology"
13:
11375:Submarine escape training facility
10976:Defense against swimmer incursions
8329:Recreational diver course referral
5245:Scuba diving in the Cayman Islands
5056:Outline of recreational dive sites
4460:Special Warfare Diving and Salvage
3632:Variable weight apnea without fins
1352:International Chemical Safety Card
430:"NIOSH Chemical Carcinogen Policy"
14:
11748:
11527:Society for Underwater Technology
6721:Investigation of diving accidents
5304:
5195:Quintana Roo Speleological Survey
4435:Special Boat Squadron (Sri Lanka)
4275:Combat Divers Service (Lithuania)
3444:Underwater acoustic communication
2176:Underwater acoustic communication
1739:Variable buoyancy pressure vessel
1362:National Day of Mourning (Canada)
1020:International Labour Organization
419:
11698:
11686:
11652:
11640:
11629:
11628:
11398:Davis Submerged Escape Apparatus
10724:BĂĽhlmann decompression algorithm
9068:Australian Underwater Federation
8557:Nederlandse Onderwatersport Bond
7725:
7141:Shallow Water Combat Submersible
6305:Swimming-induced pulmonary edema
6182:Inner ear decompression sickness
5762:Hyperbaric evacuation and rescue
5046:Index of recreational dive sites
4385:Naval Special Operations Command
4048:Australian Underwater Federation
1468:
1440:
1439:
36:
11687:
11482:Naval Air Command Sub Aqua Club
11158:-class deep submergence vehicle
8827:Underwater Escape Training Unit
6608:Diving Medical Advisory Council
6602:Diving Diseases Research Centre
4440:Special Forces Command (Turkey)
559:
11737:Occupational safety and health
9073:British Freediving Association
8790:Technical Diving International
8366:Divers Institute of Technology
8289:European Underwater Federation
8125:Surface-supplied diving skills
6340:Hyperbaric treatment schedules
6300:Salt water aspiration syndrome
6199:High-pressure nervous syndrome
5474:Diver behaviour and competence
5322:Human factors in diving safety
4838:Baited remote underwater video
4671:Underwater search and recovery
4639:Underwater cutting and welding
4445:Special Forces Group (Belgium)
4053:British Freediving Association
3808:Andriy Yevhenovych Khvetkevych
3467:
3027:Electro-galvanic oxygen sensor
2693:Diving Unlimited International
2338:Mechanism of diving regulators
2027:Electro-galvanic oxygen sensor
1317:Environment, health and safety
972:Occupational health psychology
621:Occupational safety and health
520:
494:
479:
451:
393:
362:
336:
304:
1:
10914:Underwater diving environment
10734:Reduced gradient bubble model
10729:Haldane's decompression model
9113:Underwater Society of America
8693:Diving Science and Technology
8599:Scuba Educators International
7793:Professional Diver's Handbook
7101:Advanced SEAL Delivery System
6791:Pearling in Western Australia
6786:Timeline of diving technology
6591:Aerospace Medical Association
6491:Guybon Chesney Castell Damant
6417:Psychological fitness to dive
6290:Instinctive drowning response
5692:Gas blending for scuba diving
5201:Woodville Karst Plain Project
4490:Underwater Demolition Command
4485:Underwater Construction Teams
4375:Naval Diving Unit (Singapore)
4335:Kommando Spezialkräfte Marine
4265:Clearance Diving Branch (RAN)
4231:United States military divers
3191:Continental Shelf Station Two
2966:Gas blending for scuba diving
1188:Personal protective equipment
941:Workplace health surveillance
298:
251:personal protective equipment
164:Workplace health surveillance
138:Workplace exposure monitoring
110:Personal protective equipment
11477:Nautical Archaeology Society
11472:Nautical Archaeology Program
11300:NATO Submarine Rescue System
10581:Science of underwater diving
10319:Heidemarie Stefanyshyn-Piper
10224:Dorothy Metcalf-Lindenburger
9078:British Octopush Association
8395:Divers Academy International
8324:Nautical Archaeology Society
8002:Public safety diver training
7988:Occupational diver training
6880:JerĂłnimo de Ayanz y Beaumont
6745:History of underwater diving
5981:Standard operating procedure
5772:Hierarchy of hazard controls
4805:Helix Energy Solutions Group
4455:Special Service Group (Navy)
4420:Special Air Service Regiment
4380:Naval Service Diving Section
4206:Canadian Armed Forces Divers
3585:Constant weight without fins
2171:Through-water communications
1230:Standard operating procedure
1163:Hierarchy of hazard controls
916:Hierarchy of hazard controls
258:hierarchy of hazard controls
81:Hierarchy of hazard controls
28:Hierarchy of hazard controls
7:
11552:Neutral Buoyancy Laboratory
10998:Underwater domain awareness
10766:Physiology of decompression
9954:Michael Barratt (astronaut)
8772:Global Underwater Explorers
8611:Scuba Schools International
8515:Global Underwater Explorers
8438:Scuba Schools International
8371:Health and Safety Executive
8014:Recreational diver training
7121:Motorised Submersible Canoe
6511:Robert William Hamilton Jr.
6376:Diving Medical Practitioner
6325:Demand valve oxygen therapy
5342:Underwater diving emergency
4948:Mk 1 Underwater Defense Gun
4548:Recreational diver training
4043:Scuba Schools International
3142:Combat rubber raiding craft
2648:Aqua Lung/La Spirotechnique
1539:Atmospheric pressure diving
1367:NIOSH air filtration rating
1059:Health and Safety Executive
967:Occupational health nursing
931:Occupational exposure limit
769:Hospital-acquired infection
734:Exposure to human nail dust
128:Occupational exposure limit
10:
11753:
11567:Neutral Buoyancy Simulator
10749:Varying Permeability Model
10639:Underwater computer vision
8946:Underwater target shooting
8593:Scuba Diving International
7953:Competence and assessment
7476:Peter Henry Michael Holmes
5467:Uncontrolled decompression
5051:List of wreck diving sites
4533:Commercial offshore diving
4495:Underwater Demolition Team
4425:Special Actions Detachment
3597:Dynamic apnea without fins
3544:Underwater target shooting
3089:Launch and recovery system
2859:Launch and recovery system
2037:Submersible pressure gauge
1427:Workplace health promotion
1332:Hawks Nest Tunnel disaster
1106:Worker Protection Standard
809:Noise-induced hearing loss
25:
18:
11624:
11585:
11540:
11467:Karst Underwater Research
11425:
11360:
11214:
11011:
10966:
10960:
10955:
10922:
10805:
10778:
10676:Equivalent narcotic depth
10649:
10600:
10587:
10574:
10550:
10519:
10488:
10427:
9919:
9806:
9573:
9513:
9465:
9258:
9180:
9176:
9163:
9124:
9032:
9016:
8980:
8954:
8894:
8878:
8874:
8861:
8835:
8807:
8663:
8655:CMAS Scientific Committee
8637:
8623:United Diving Instructors
8539:Israeli Diving Federation
8447:
8408:
8385:
8343:
8273:
8248:
8213:
8165:Advanced Open Water Diver
8157:
8142:
8007:Scientific diver training
7992:Commercial diver training
7957:Competency-based learning
7942:
7938:
7933:Training and registration
7927:
7904:
7888:
7842:
7809:
7735:
7731:
7720:
7541:
7481:Johnson Sea Link accident
7438:
7366:
7327:
7301:
7280:
7258:
7251:
7243:Women Divers Hall of Fame
7215:
7194:
7178:Raid on Alexandria (1941)
7168:
7023:
6870:
6847:
6804:
6751:
6738:
6696:
6685:
6579:
6432:
6425:
6394:
6381:Diving Medical Technician
6363:
6355:Therapeutic recompression
6317:
6260:
6248:Carbon monoxide poisoning
6238:
6217:
6187:Isobaric counterdiffusion
6159:
6128:
6053:
6018:
6014:
6001:
5917:
5870:
5847:Diving systems technician
5812:
5725:
5570:
5360:
5312:
5299:
5268:
5260:Underwater diving on Guam
5210:
5135:
5064:
5036:
5023:
4896:
4843:In-water surface cleaning
4818:
4788:
4632:Archaeology of shipwrecks
4521:
4119:Commercial offshore diver
4101:
4097:
4084:
4030:
4004:
3956:
3700:
3642:
3552:
3479:
3475:
3462:
3404:
3353:
3223:
3124:
3111:Recreational Dive Planner
3059:Built-in breathing system
3042:
3015:Pressure swing adsorption
2877:
2811:
2807:
2794:
2621:
2562:
2444:
2375:
2285:
2112:
2045:
1987:
1935:Lightweight demand helmet
1910:
1841:
1776:
1714:
1641:
1615:
1597:
1584:
1524:
1435:
1289:
1243:
1120:
1083:
1033:
1025:World Health Organization
1007:
995:
949:
936:Occupational epidemiology
921:Prevention through design
872:
779:Laboratory animal allergy
704:Chimney sweeps' carcinoma
679:Byssinosis ("brown lung")
627:
502:"Administrative Controls"
459:"Administrative Controls"
159:Occupational epidemiology
11572:Space Systems Laboratory
9342:Fernando Garfella Palmer
9190:Eduard Admetlla i Lázaro
8741:Technical Extended Range
8735:Trimix Scuba Association
8046:Stress exposure training
7613:Fernando Garfella Palmer
6895:Giovanni Alfonso Borelli
6761:History of Diving Museum
5832:Diver medical technician
5582:Ascending and descending
5558:Non-freezing cold injury
4400:Russian commando frogmen
4181:Underwater archaeologist
2801:Diving support equipment
2222:Emergency locator beacon
2055:Diver propulsion vehicle
1342:Hostile work environment
1322:Environmental toxicology
1215:Redundancy (engineering)
829:Repetitive strain injury
11507:Save Ontario Shipwrecks
11318:Russian submarine AS-34
11038:American submarine NR-1
10904:Recreational dive sites
10681:Maximum operating depth
10428:Writers and journalists
9949:Serena Auñón-Chancellor
9392:Lyuba Ognenova-Marinova
9357:Swietenia Puspa Lestari
9003:Underwater orienteering
7997:Military diver training
7974:Diver training standard
7751:U.S. Navy Diving Manual
7670:Chris and Chrissy Rouse
7493:Gerard Anthony Prangley
6995:Willard Franklyn Searle
6960:Christian J. Lambertsen
6766:History of scuba diving
6690:
6561:Charles Wesley Shilling
6536:Christian J. Lambertsen
6516:Henry Valence Hempleman
6371:Diving Medical Examiner
5956:Emergency response plan
5895:Sustained load cracking
5857:Life support technician
5432:Single point of failure
5337:Scuba diving fatalities
5041:Recreational dive sites
4996:ASM-DT amphibious rifle
4976:AAI underwater revolver
4966:SPP-1 underwater pistol
4575:Underwater construction
4290:Frogman Corps (Denmark)
3803:Elisabeth Kristoffersen
3579:Constant weight bi-fins
3010:Membrane gas separation
2919:Carbon dioxide scrubber
2839:Diving platform (scuba)
2454:Carbon dioxide scrubber
2299:Atmospheric diving suit
1851:Atmospheric diving suit
1746:Diving weighting system
1569:Surface-supplied diving
1564:Surface oriented diving
1387:Quality of working life
1173:Administrative controls
370:"Hierarchy of Controls"
344:"Hierarchy of Controls"
246:Administrative controls
154:Occupational toxicology
105:Administrative controls
10909:Underwater environment
10790:Underwater exploration
10720:Decompression models:
9793:John Ernest Williamson
9372:Anna Marguerite McCann
9205:Amelia Behrens-Furniss
9024:Underwater photography
9008:Underwater photography
8895:Snorkeling/breath-hold
8605:Scottish Sub Aqua Club
8400:Norwegian diver school
8024:ISO training standards
7293:Tham Luang cave rescue
7111:Dry Combat Submersible
7010:Pierre-Marie Touboulic
6950:Karl Heinrich Klingert
6496:Kenneth William Donald
6345:In-water recompression
6177:Dysbaric osteonecrosis
6172:Decompression sickness
6110:Compression arthralgia
5623:Decompression practice
5599:Canoe and kayak diving
5528:Decompression sickness
5352:Water surface searches
5332:Safety-critical system
5230:Diving in the Maldives
5122:Underwater photography
4961:Heckler & Koch P11
4683:Underwater videography
4666:Underwater photography
4654:Nondestructive testing
4627:Underwater archaeology
4360:Marine Raider Regiment
4226:Royal Navy ships diver
3984:Shallow-water blackout
3137:Canoe and kayak diving
2924:Cascade filling system
2397:Decompression cylinder
2122:Alternative air source
1955:Standard diving helmet
1798:Decompression cylinder
982:Occupational therapist
962:Industrial engineering
754:Glassblower's cataract
719:Decompression sickness
242:
11557:Neutral buoyancy pool
11239:Submarine rescue ship
11234:McCann Rescue Chamber
10993:Rugged compact camera
10981:Diver detection sonar
10828:Confined water diving
10542:James Joseph Magennis
10179:Michael LĂłpez-AlegrĂa
9909:Aristotelis Zervoudis
9648:John Christopher Fine
9322:John Christopher Fine
8988:Immersion finswimming
8817:Defence Diving School
8681:British Sub-Aqua Club
8479:British Sub-Aqua Club
7466:Francis P. Hammerberg
7146:Siluro San Bartolomeo
7136:SEAL Delivery Vehicle
7069:Standard diving dress
6915:Charles Anthony Deane
6900:Joseph-Martin Cabirol
6862:Jason deCaires Taylor
6781:Man in the Sea Museum
6776:Lyons Maritime Museum
6115:Decompression illness
6098:Middle ear barotrauma
5966:Diving superintendent
5961:Diving safety officer
5880:Breathing gas quality
5485:Overconfidence effect
5147:British Sub-Aqua Club
4972:Underwater revolvers
4649:Underwater inspection
4644:Underwater demolition
4570:Offshore construction
4465:Tactical Divers Group
4355:Marinejegerkommandoen
4285:Decima Flottiglia MAS
4241:U.S.Navy master diver
4146:Diving superintendent
4141:Diving safety officer
3753:Mandy-Rae Cruickshank
3626:Variable weight apnea
3159:Diving support vessel
2934:Diving air compressor
2609:Standard diving dress
2584:Diving air compressor
2367:Full-face diving mask
2355:Single-hose regulator
2343:Regulator malfunction
2246:Navigation equipment
2188:Diving safety harness
1803:Decompression trapeze
1793:Decompression chamber
1452:Occupational diseases
1417:Workers' compensation
977:Occupational medicine
839:Silo-filler's disease
804:Mule spinners' cancer
233:
11603:Scuba diving therapy
11593:Nautilus Productions
11517:Sea Research Society
11452:Divers Alert Network
10885:Torricellian chamber
10795:Deep-sea exploration
10756:Equivalent air depth
10627:Modulated ultrasound
10622:Underwater acoustics
10089:Christopher E. Gerty
10084:Michael L. Gernhardt
9974:Timothy J. Broderick
9849:William Hogarth Main
9540:Jean-Michel Cousteau
9505:Krzysztof Starnawski
8587:Sub-Aqua Association
7851:The Darkness Beckons
7382:diving bell accident
7309:John Day (carpenter)
6831:Queen Anne's Revenge
6596:Divers Alert Network
6521:Leonard Erskine Hill
6402:Atrial septal defect
6103:Pulmonary barotrauma
6063:Alternobaric vertigo
5707:Scuba gas management
5667:Diver communications
5283:Underwater Bike Race
5240:Scuba diving tourism
5225:Diving in East Timor
4991:APS underwater rifle
4986:ADS amphibious rifle
4602:Public safety diving
4597:Potable water diving
4430:Special Boat Service
4405:Sappers Divers Group
4365:Minedykkerkommandoen
3763:Leonardo D'Imporzano
3621:Skandalopetra diving
3381:Hyperbaric stretcher
3340:T1200 Trenching Unit
3315:Sea Dragon-class ROV
3164:HMS Challenger (K07)
3064:Decompression tables
3034:Oxygen compatibility
2469:Cryogenic rebreather
2314:Scuba cylinder valve
2215:Screw gate carabiner
2193:Emergency gas supply
2154:Diver's cutting tool
2020:Helium release valve
1950:Shallow water helmet
1878:Standard diving suit
1724:Buoyancy compensator
1671:Emergency gas supply
1178:Engineering controls
1153:Emergency evacuation
957:Environmental health
724:De Quervain syndrome
714:Concussions in sport
274:engineering controls
119:Occupational hygiene
100:Engineering controls
46:Occupational hazards
11447:Coral Reef Alliance
10823:Benign water diving
10666:Cold shock response
10435:Michael C. Barnette
10389:Douglas H. Wheelock
10294:David Saint-Jacques
10079:Ronald J. Garan Jr.
9788:Michele Westmorland
9088:Comhairle Fo-Thuinn
8907:Underwater football
8485:Comhairle Fo-Thuinn
8185:Introductory diving
8130:Underwater searches
8116:Diamond Reef System
8019:Introductory diving
7843:General non-fiction
7765:Underwater Handbook
7665:François de Roubaix
7518:Lothar Michael Ward
7461:Victor F. Guiel Jr.
7288:Alpazat cave rescue
7195:Scientific projects
7074:Sub Marine Explorer
6980:Joseph Salim Peress
6975:Ernest William Moir
6335:Hyperbaric medicine
6136:Freediving blackout
5804:Situation awareness
5750:Job safety analysis
5633:Ratio decompression
5442:Cold shock response
5392:Entanglement hazard
5327:Life-support system
5165:Comhairle Fo-Thuinn
5030:Recreational diving
4957:Underwater pistols
4851:Cavitation cleaning
4676:Underwater searches
4565:Marine construction
4415:Special Air Service
4201:Army engineer diver
4171:Public safety diver
4091:Professional diving
3979:Deep-water blackout
3974:Freediving blackout
3798:Mehgan Heaney-Grier
3529:Underwater football
3376:Hyperbaric lifeboat
3270:Goldfish-class ROUV
3265:Global Explorer ROV
3227:underwater vehicles
2763:Shearwater Research
2424:Scuba configuration
2407:Manifolded twin set
2402:Independent doubles
2360:Twin-hose regulator
2270:Surface marker buoy
1312:Effects of overtime
1195:Job safety analysis
1183:Hazard substitution
1148:Emergency procedure
926:Exposure assessment
911:Occupational stress
904:Psychosocial hazard
884:Occupational hazard
749:Flock worker's lung
486:Bauer, ER; Babich.
276:are not practical.
133:Exposure assessment
11732:Safety engineering
11727:Industrial hygiene
11545:Astronaut training
11502:Rubicon Foundation
11348:URF (Swedish Navy)
11133:Russian submarine
11121:-class submersible
11091:Deepsea Challenger
11076:-class bathyscaphe
11003:Underwater vehicle
10875:Penetration diving
10863:Black-water diving
10739:Thalmann algorithm
10551:Commercial salvors
10184:Joseph B. MacInnis
9693:Joseph B. MacInnis
9530:David Attenborough
9452:Peter Throckmorton
9412:Andreas Rechnitzer
9402:Mendel L. Peterson
9263:archaeologists and
9047:AIDA International
8998:Underwater cycling
8981:Open Circuit Scuba
8967:Apnoea finswimming
8879:Surface snorkeling
8629:YMCA SCUBA Program
8420:AIDA International
8195:Master Scuba Diver
8180:CMAS** scuba diver
8158:Core diving skills
8096:Finning techniques
7962:Refresher training
7744:NOAA Diving Manual
7558:Ricardo Armbruster
7486:Edwin Clayton Link
7358:Natalia Molchanova
7106:Cosmos CE2F series
7064:Porpoise regulator
6930:Auguste Denayrouze
6706:Diving regulations
6641:Rubicon Foundation
6566:Edward D. Thalmann
6531:Felix Hoppe-Seyler
6526:Brian Andrew Hills
6506:John Scott Haldane
6481:Albert A. BĂĽhlmann
6446:Arthur J. Bachrach
6386:Hyperbaric nursing
6285:Immersion diuresis
6167:Avascular necrosis
5951:Diving regulations
5660:Scuba gas planning
4982:Underwater rifles
4661:Underwater logging
4622:Submarine pipeline
4560:Hyperbaric welding
4295:Fuerzas Especiales
4038:AIDA International
3928:Devrim Cenk Ulusoy
3853:Natalia Molchanova
3783:Francisco Ferreras
3670:Snorkel (swimming)
3492:Apnoea finswimming
3396:Reserve gas supply
3371:ENOS Rescue-System
3186:Aquarius Reef Base
2978:Gas reclaim system
2773:Submarine Products
2446:Diving rebreathers
1788:Decompression buoy
1756:Integrated weights
1347:Indoor air quality
1251:Diving regulations
1168:Hazard elimination
987:Safety engineering
537:Indiana University
528:"Control Measures"
243:
11714:
11713:
11620:
11619:
11616:
11615:
11421:
11420:
11356:
11355:
11068:class bathyscaphe
10951:
10950:
10947:
10946:
10943:
10942:
10935:Low impact diving
10868:Blue-water diving
10858:Open-water diving
10774:
10773:
10701:Work of breathing
10696:Underwater vision
10634:Underwater vision
10570:
10569:
10566:
10565:
10532:Ian Edward Fraser
10379:John Morgan Wells
10359:Mark T. Vande Hei
10204:K. Megan McArthur
10174:Kjell N. Lindgren
10109:José M. Hernández
10064:Andrew J. Feustel
10024:Philippe Cousteau
10004:Catherine Coleman
9994:Gregory Chamitoff
9964:Robert L. Behnken
9944:Richard R. Arnold
9929:Andrew Abercromby
9904:Valerie van Heest
9834:Jochen Hasenmayer
9758:Philippe Tailliez
9683:Henry Way Kendall
9633:Bernard Delemotte
9432:Stephanie Schwabe
9397:John Peter Oleson
9327:George R. Fischer
9272:Michael Arbuthnot
9265:environmentalists
9170:Underwater divers
9159:
9158:
9155:
9154:
8912:Underwater hockey
8868:Underwater sports
8857:
8856:
8853:
8852:
8803:
8802:
8799:
8798:
8766:Cave Diving Group
8386:Commercial diving
8269:
8268:
8249:Specialist skills
8238:Master Instructor
8233:Diving instructor
8214:Leadership skills
8175:CMAS* scuba diver
8138:
8137:
8111:Low impact diving
8089:Valsalva maneuver
8064:Combat sidestroke
7979:Diving instructor
7923:
7922:
7919:
7918:
7812:Codes of Practice
7716:
7715:
7712:
7711:
7708:
7707:
7640:Henry Way Kendall
7513:Richard A. Walker
7503:Robert John Smyth
7216:Awards and events
7171:covert operations
7164:
7163:
6734:
6733:
6681:
6680:
6677:
6676:
6673:
6672:
6501:William Paul Fife
6436:diving physiology
6313:
6312:
6256:
6255:
6209:Nitrogen narcosis
6204:Hydrogen narcosis
6093:Dental barotrauma
5997:
5996:
5993:
5992:
5989:
5988:
5976:Operations manual
5971:Diving supervisor
5842:Diving supervisor
5837:Diver's attendant
5799:Safety data sheet
5702:Rebreather diving
5566:
5565:
5505:Willful violation
5452:Nitrogen narcosis
5295:
5294:
5291:
5290:
5159:Cave Diving Group
5102:Rebreather diving
5097:Open-water diving
5019:
5018:
5015:
5014:
5011:
5010:
4828:Abrasive waterjet
4784:
4783:
4688:Underwater survey
4607:Scientific diving
4517:
4516:
4513:
4512:
4151:Diving supervisor
4136:Diving instructor
4080:
4079:
4076:
4075:
4017:Octopus wrestling
3948:Nataliia Zharkova
3923:William Trubridge
3878:Umberto Pelizzari
3534:Underwater hockey
3458:
3457:
3454:
3453:
3422:Saturation spread
3245:Atlantis ROV Team
3225:Remotely operated
3219:
3218:
3196:Helgoland Habitat
3116:Saturation system
3005:Nitrox production
2939:Diving air filter
2790:
2789:
2786:
2785:
2753:Oceanic Worldwide
2643:Aqua Lung America
2617:
2616:
2599:Scuba replacement
2579:Diver's umbilical
2544:Siebe Gorman CDBA
2529:Mark IV Amphibian
2166:Diver's telephone
2127:Octopus regulator
1666:Decompression gas
1549:Saturation diving
1529:Diving activities
1518:Underwater diving
1484:
1483:
1397:Safety data sheet
1210:Operations manual
1091:Bangladesh Accord
1079:
1078:
889:Biological hazard
236:electrical hazard
228:
227:
11744:
11702:
11690:
11689:
11656:
11655:
11644:
11643:
11632:
11631:
11541:Neutral buoyancy
11497:Reef Life Survey
11386:
11385:
11362:Submarine escape
11249:Deep-submergence
11245:
11244:
11216:Submarine rescue
11013:Deep-submergence
11009:
11008:
10957:
10956:
10803:
10802:
10707:
10706:
10617:Neutral buoyancy
10598:
10597:
10576:
10575:
10404:Jeffrey Williams
10254:Nicholas Patrick
10229:Andreas Mogensen
10194:Thomas Marshburn
10164:Dominic Landucci
10154:Karen Kohanowich
10074:Satoshi Furukawa
9969:Randolph Bresnik
9939:Clayton Anderson
9874:Arthur C. Clarke
9844:Jarrod Jablonski
9748:Wesley C. Skiles
9733:Leni Riefenstahl
9618:Jacques Cousteau
9500:Claudia Serpieri
9417:William R. Royal
9382:Charles T. Meide
9312:James P. Delgado
9250:Arne Zetterström
9215:Jacques Cousteau
9178:
9177:
9165:
9164:
9033:Sports governing
8929:Underwater rugby
8876:
8875:
8863:
8862:
8838:training courses
8810:training centres
8748:
8747:
8638:Scientific diver
8344:Commercial diver
8341:
8340:
8279:and registration
8205:Supervised diver
8200:Open Water Diver
8190:Low Impact Diver
8170:Autonomous diver
8155:
8154:
8084:Frenzel maneuver
8069:Diver navigation
8054:
8053:
7967:Skill assessment
7940:
7939:
7929:
7928:
7733:
7732:
7722:
7721:
7695:Esbjörn Svensson
7680:Wesley C. Skiles
7583:Cláudio Coutinho
7533:Arne Zetterström
7508:Albert D. Stover
7471:Craig M. Hoffman
7314:Charles Spalding
7256:
7255:
7085:
7084:
6925:Louis de Corlieu
6910:Jacques Cousteau
6802:
6801:
6740:
6739:
6687:
6686:
6456:Peter B. Bennett
6451:Albert R. Behnke
6430:
6429:
6126:
6125:
6051:
6050:
6016:
6015:
6003:
6002:
5946:Contingency plan
5941:Code of practice
5902:Diving regulator
5890:Hydrostatic test
5827:Chamber operator
5810:
5809:
5587:Emergency ascent
5513:
5512:
5358:
5357:
5301:
5300:
5117:Technical diving
5107:Sidemount diving
5062:
5061:
5025:
5024:
4929:
4928:
4856:Pressure washing
4694:
4693:
4350:Marine Commandos
4249:
4248:
4187:
4186:
4176:Scientific diver
4114:Commercial diver
4099:
4098:
4086:
4085:
3943:Alessia Zecchini
3848:Alexey Molchanov
3758:Yasemin Dalkılıç
3539:Underwater rugby
3477:
3476:
3464:
3463:
3429:Hot water system
3354:Safety equipment
3172:
3171:
2993:Gas storage tube
2988:Gas storage quad
2983:Gas storage bank
2892:Activated carbon
2819:Boarding stirrup
2812:Access equipment
2809:
2808:
2796:
2795:
2733:Johnson Outdoors
2728:HeinrichsWeikamp
2566:diving equipment
2564:Surface-supplied
2489:Halcyon PVR-BASC
2373:
2372:
2348:Regulator freeze
2333:Diving regulator
2237:Shark-proof cage
2032:Pneumofathometer
1930:Free-flow helmet
1613:
1612:
1591:Diving equipment
1586:
1585:
1511:
1504:
1497:
1488:
1487:
1472:
1471:
1443:
1442:
1138:Contingency plan
1133:Code of practice
1005:
1004:
799:Metal fume fever
614:
607:
600:
591:
590:
585:
584:
582:
580:
567:"Hazard Control"
563:
557:
556:
554:
552:
546:
540:. Archived from
532:
524:
518:
517:
515:
513:
498:
492:
491:
483:
477:
476:
474:
472:
455:
449:
448:
446:
444:
434:
426:
417:
416:
414:
412:
397:
391:
390:
388:
386:
374:
366:
360:
359:
357:
355:
350:. CDC. July 2016
340:
334:
333:
331:
329:
316:
308:
289:hours of service
220:
213:
206:
172:Connected topics
40:
33:
32:
11752:
11751:
11747:
11746:
11745:
11743:
11742:
11741:
11717:
11716:
11715:
11710:
11612:
11581:
11544:
11542:
11536:
11429:
11427:
11417:
11384:
11352:
11250:
11243:
11210:
11127:Limiting Factor
11014:
11007:
10988:Offshore survey
10962:
10939:
10918:
10818:Altitude diving
10801:
10781:
10770:
10712:
10705:
10652:
10645:
10612:Metre sea water
10603:
10596:
10583:
10562:
10546:
10515:
10484:
10423:
10409:Sunita Williams
10399:Dafydd Williams
10384:Joachim Wendler
10279:Kathleen Rubins
10274:Garrett Reisman
10219:Simone Melchior
10199:Matthias Maurer
10139:Norishige Kanai
10124:Akihiko Hoshide
10114:John Herrington
10029:Timothy Creamer
10019:Fabien Cousteau
10014:Craig B. Cooper
9989:Scott Carpenter
9984:Berry L. Cannon
9959:Robert A. Barth
9934:Joseph M. Acaba
9915:
9889:John Chatterton
9819:Graham Balcombe
9808:
9802:
9798:J. Lamar Worzel
9613:Neville Coleman
9593:Georges Beuchat
9575:
9569:
9517:
9515:
9509:
9467:
9461:
9457:Cristina Zenato
9377:Innes McCartney
9264:
9262:
9260:
9254:
9210:James F. Cahill
9182:
9172:
9151:
9120:
9037:and federations
9036:
9034:
9028:
9012:
8976:
8950:
8890:
8870:
8849:
8837:
8831:
8809:
8795:
8752:
8746:
8667:
8665:
8664:Technical diver
8659:
8641:
8639:
8633:
8453:
8451:
8449:
8443:
8412:
8410:
8404:
8387:
8381:
8347:
8345:
8339:
8280:
8278:
8276:
8265:
8244:
8209:
8149:
8147:
8145:
8134:
8106:Buddy breathing
8052:
8031:Teaching method
7945:
7934:
7915:
7900:
7884:
7838:
7811:
7805:
7727:
7704:
7645:Artur Kozłowski
7608:Maurice Fargues
7573:Berry L. Cannon
7544:
7537:
7528:Bradley Westell
7523:Joachim Wendler
7441:
7434:
7430:diving accident
7422:diving accident
7414:diving accident
7406:diving accident
7404:Stena Seaspread
7398:diving accident
7390:diving accident
7369:
7362:
7353:Nicholas Mevoli
7323:
7319:Ebenezer Watson
7297:
7276:
7247:
7223:Hans Hass Award
7211:
7190:
7185:Rainbow Warrior
7183:Sinking of the
7170:
7160:
7092:
7090:
7083:
7054:Magnesium torch
7025:
7019:
6985:Auguste Piccard
6970:John Lethbridge
6890:Georges Beuchat
6872:
6866:
6849:
6843:
6806:
6800:
6747:
6730:
6692:
6669:
6583:
6581:
6575:
6551:Neal W. Pollock
6437:
6435:
6421:
6412:Fitness to dive
6390:
6359:
6309:
6262:
6252:
6240:
6234:
6213:
6155:
6151:Oxygen toxicity
6124:
6055:
6049:
6040:Motion sickness
6021:
6010:
6008:Diving medicine
5985:
5922:
5920:
5913:
5872:
5866:
5808:
5755:Risk assessment
5745:Hazard analysis
5728:
5721:
5573:
5562:
5511:
5457:Oxygen toxicity
5363:
5356:
5308:
5287:
5270:
5264:
5212:
5206:
5138:
5131:
5072:Altitude diving
5060:
5032:
5007:
4934:
4927:
4898:
4892:
4820:
4814:
4791:
4780:
4692:
4612:Ships husbandry
4524:
4509:
4395:Royal Engineers
4310:Grup Gerak Khas
4270:Commando Hubert
4256:
4254:
4247:
4236:U.S. Navy diver
4211:Clearance diver
4192:
4185:
4093:
4072:
4026:
4000:
3952:
3908:Martin Štěpánek
3903:Aharon Solomons
3893:Stig Severinsen
3843:Stéphane Mifsud
3793:Flavia Eberhard
3768:Flavia Eberhard
3733:Derya Can Göçen
3718:Peppo Biscarini
3713:Simone Arrigoni
3708:Deborah Andollo
3696:
3638:
3609:No-limits apnea
3573:Constant weight
3548:
3471:
3450:
3400:
3361:Diver down flag
3349:
3226:
3215:
3211:Tektite habitat
3177:
3170:
3120:
3045:
3038:
3022:Oxygen analyser
3000:Helium analyzer
2944:Water separator
2902:Molecular sieve
2879:
2873:
2803:
2782:
2625:
2623:
2613:
2565:
2558:
2504:Interspiro DCSC
2440:
2378:
2371:
2304:Diving cylinder
2290:
2288:
2281:
2114:
2108:
2047:
2041:
1988:Instrumentation
1983:
1912:
1906:
1837:
1779:
1772:
1716:
1710:
1637:
1616:Basic equipment
1611:
1593:
1580:
1574:Unmanned diving
1520:
1515:
1485:
1480:
1431:
1412:Toxic workplace
1392:Risk management
1285:
1239:
1220:Risk assessment
1116:
1075:
1029:
1000:
991:
945:
899:Physical hazard
894:Chemical hazard
875:
868:
633:
630:
623:
618:
588:
578:
576:
575:. 17 March 2017
565:
564:
560:
550:
548:
544:
530:
526:
525:
521:
511:
509:
500:
499:
495:
484:
480:
470:
468:
457:
456:
452:
442:
440:
439:. December 2016
432:
428:
427:
420:
410:
408:
407:. November 2013
399:
398:
394:
384:
382:
372:
368:
367:
363:
353:
351:
342:
341:
337:
327:
325:
314:
310:
309:
305:
301:
224:
195:
75:
31:
24:
17:
12:
11:
5:
11750:
11740:
11739:
11734:
11729:
11712:
11711:
11709:
11708:
11696:
11684:
11677:
11670:
11662:
11650:
11638:
11625:
11622:
11621:
11618:
11617:
11614:
11613:
11611:
11610:
11605:
11600:
11595:
11589:
11587:
11583:
11582:
11580:
11579:
11574:
11569:
11564:
11559:
11554:
11548:
11546:
11543:facilities for
11538:
11537:
11535:
11534:
11529:
11524:
11519:
11514:
11509:
11504:
11499:
11494:
11489:
11484:
11479:
11474:
11469:
11464:
11459:
11454:
11449:
11444:
11439:
11433:
11431:
11423:
11422:
11419:
11418:
11416:
11415:
11410:
11405:
11400:
11394:
11392:
11383:
11382:
11377:
11372:
11366:
11364:
11358:
11357:
11354:
11353:
11351:
11350:
11345:
11343:Type 7103 DSRV
11340:
11335:
11330:
11322:
11321:
11320:
11315:
11302:
11297:
11296:
11295:
11287:
11271:
11266:
11261:
11255:
11253:
11251:rescue vehicle
11242:
11241:
11236:
11231:
11226:
11220:
11218:
11212:
11211:
11209:
11208:
11200:
11192:
11184:
11176:
11168:
11160:
11152:
11145:
11138:
11130:
11123:
11115:
11108:
11101:
11094:
11087:
11086:
11085:
11078:
11070:
11062:
11057:
11052:
11040:
11035:
11027:
11019:
11017:
11006:
11005:
11000:
10995:
10990:
10985:
10984:
10983:
10973:
10967:
10964:
10963:
10953:
10952:
10949:
10948:
10945:
10944:
10941:
10940:
10938:
10937:
10932:
10926:
10924:
10920:
10919:
10917:
10916:
10911:
10906:
10901:
10900:
10899:
10894:
10889:
10888:
10887:
10872:
10871:
10870:
10865:
10855:
10850:
10845:
10843:Inshore diving
10840:
10835:
10830:
10825:
10820:
10815:
10809:
10807:
10806:Classification
10800:
10799:
10798:
10797:
10786:
10784:
10776:
10775:
10772:
10771:
10769:
10768:
10763:
10758:
10753:
10752:
10751:
10746:
10741:
10736:
10731:
10726:
10717:
10715:
10704:
10703:
10698:
10693:
10688:
10683:
10678:
10673:
10668:
10663:
10657:
10655:
10647:
10646:
10644:
10643:
10642:
10641:
10631:
10630:
10629:
10619:
10614:
10608:
10606:
10595:
10594:
10588:
10585:
10584:
10572:
10571:
10568:
10567:
10564:
10563:
10561:
10560:
10554:
10552:
10548:
10547:
10545:
10544:
10539:
10537:Sydney Knowles
10534:
10529:
10523:
10521:
10517:
10516:
10514:
10513:
10511:John Volanthen
10508:
10503:
10501:Richard Harris
10498:
10492:
10490:
10486:
10485:
10483:
10482:
10477:
10472:
10470:Trevor Jackson
10467:
10465:Hillary Hauser
10462:
10457:
10452:
10447:
10445:Philippe Diolé
10442:
10437:
10431:
10429:
10425:
10424:
10422:
10421:
10416:
10411:
10406:
10401:
10396:
10391:
10386:
10381:
10376:
10374:Shannon Walker
10371:
10369:Rex J. Walheim
10366:
10361:
10356:
10351:
10346:
10344:Daniel M. Tani
10341:
10336:
10331:
10329:Hervé Stevenin
10326:
10324:Robert Sténuit
10321:
10316:
10311:
10306:
10301:
10296:
10291:
10286:
10284:Dick Rutkowski
10281:
10276:
10271:
10266:
10264:Thomas Pesquet
10261:
10256:
10251:
10249:Luca Parmitano
10246:
10241:
10239:John D. Olivas
10236:
10231:
10226:
10221:
10216:
10211:
10209:Craig McKinley
10206:
10201:
10196:
10191:
10186:
10181:
10176:
10171:
10166:
10161:
10156:
10151:
10146:
10141:
10136:
10131:
10126:
10121:
10116:
10111:
10106:
10101:
10099:Chris Hadfield
10096:
10091:
10086:
10081:
10076:
10071:
10069:Michael Fincke
10066:
10061:
10056:
10051:
10046:
10041:
10036:
10031:
10026:
10021:
10016:
10011:
10006:
10001:
9999:Steve Chappell
9996:
9991:
9986:
9981:
9976:
9971:
9966:
9961:
9956:
9951:
9946:
9941:
9936:
9931:
9925:
9923:
9917:
9916:
9914:
9913:
9912:
9911:
9906:
9901:
9896:
9891:
9886:
9878:
9877:
9876:
9868:
9867:
9866:
9861:
9856:
9851:
9846:
9841:
9836:
9831:
9826:
9821:
9812:
9810:
9804:
9803:
9801:
9800:
9795:
9790:
9785:
9780:
9775:
9773:Albert Tillman
9770:
9768:Valerie Taylor
9765:
9760:
9755:
9750:
9745:
9740:
9735:
9730:
9725:
9720:
9715:
9710:
9705:
9700:
9695:
9690:
9685:
9680:
9675:
9670:
9665:
9660:
9655:
9650:
9645:
9643:Candice Farmer
9640:
9638:David Doubilet
9635:
9630:
9625:
9620:
9615:
9610:
9605:
9600:
9595:
9590:
9588:Tamara Benitez
9585:
9579:
9577:
9571:
9570:
9568:
9567:
9562:
9557:
9552:
9547:
9542:
9537:
9532:
9527:
9525:Samir Alhafith
9521:
9519:
9518:and presenters
9511:
9510:
9508:
9507:
9502:
9497:
9492:
9487:
9482:
9477:
9475:Pascal Bernabé
9471:
9469:
9463:
9462:
9460:
9459:
9454:
9449:
9447:Robert Sténuit
9444:
9439:
9434:
9429:
9427:Gunter Schöbel
9424:
9419:
9414:
9409:
9404:
9399:
9394:
9389:
9387:Mark M. Newell
9384:
9379:
9374:
9369:
9367:Robert F. Marx
9364:
9359:
9354:
9349:
9344:
9339:
9334:
9332:Anders Franzén
9329:
9324:
9319:
9314:
9309:
9304:
9299:
9294:
9289:
9284:
9279:
9277:Robert Ballard
9274:
9268:
9266:
9256:
9255:
9253:
9252:
9247:
9242:
9240:Dick Rutkowski
9237:
9232:
9230:Trevor Hampton
9227:
9225:Dottie Frazier
9222:
9217:
9212:
9207:
9202:
9197:
9192:
9186:
9184:
9174:
9173:
9161:
9160:
9157:
9156:
9153:
9152:
9150:
9149:
9144:
9139:
9134:
9128:
9126:
9122:
9121:
9119:
9118:
9117:
9116:
9110:
9105:
9100:
9095:
9090:
9085:
9080:
9075:
9070:
9065:
9057:
9056:
9055:
9049:
9043:International
9040:
9038:
9030:
9029:
9027:
9026:
9020:
9018:
9014:
9013:
9011:
9010:
9005:
9000:
8995:
8990:
8984:
8982:
8978:
8977:
8975:
8974:
8969:
8964:
8958:
8956:
8952:
8951:
8949:
8948:
8943:
8942:
8941:
8936:
8926:
8925:
8924:
8919:
8909:
8904:
8898:
8896:
8892:
8891:
8889:
8888:
8882:
8880:
8872:
8871:
8859:
8858:
8855:
8854:
8851:
8850:
8848:
8847:
8841:
8839:
8836:Military diver
8833:
8832:
8830:
8829:
8824:
8819:
8813:
8811:
8808:Military diver
8805:
8804:
8801:
8800:
8797:
8796:
8794:
8793:
8787:
8781:
8775:
8769:
8763:
8756:
8754:
8745:
8744:
8738:
8732:
8726:
8720:
8714:
8708:
8702:
8696:
8690:
8684:
8678:
8671:
8669:
8661:
8660:
8658:
8657:
8652:
8645:
8643:
8635:
8634:
8632:
8631:
8626:
8620:
8614:
8608:
8602:
8596:
8590:
8584:
8578:
8572:
8566:
8560:
8554:
8548:
8542:
8536:
8530:
8524:
8518:
8512:
8506:
8500:
8494:
8488:
8482:
8476:
8470:
8464:
8457:
8455:
8445:
8444:
8442:
8441:
8435:
8429:
8423:
8416:
8414:
8406:
8405:
8403:
8402:
8397:
8391:
8389:
8383:
8382:
8380:
8379:
8374:
8368:
8363:
8358:
8351:
8349:
8338:
8337:
8331:
8326:
8321:
8315:
8310:
8304:
8298:
8292:
8285:
8283:
8275:Diver training
8271:
8270:
8267:
8266:
8264:
8263:
8258:
8252:
8250:
8246:
8245:
8243:
8242:
8241:
8240:
8230:
8229:
8228:
8217:
8215:
8211:
8210:
8208:
8207:
8202:
8197:
8192:
8187:
8182:
8177:
8172:
8167:
8161:
8159:
8152:
8140:
8139:
8136:
8135:
8133:
8132:
8127:
8122:
8121:
8120:
8119:
8118:
8108:
8098:
8093:
8092:
8091:
8086:
8076:
8071:
8066:
8060:
8058:
8051:
8050:
8049:
8048:
8043:
8038:
8028:
8027:
8026:
8021:
8011:
8010:
8009:
8004:
7999:
7994:
7986:
7981:
7976:
7971:
7970:
7969:
7964:
7959:
7950:
7948:
7936:
7935:
7925:
7924:
7921:
7920:
7917:
7916:
7914:
7913:
7910:
7908:
7902:
7901:
7899:
7898:
7892:
7890:
7886:
7885:
7883:
7882:
7875:
7868:
7861:
7854:
7846:
7844:
7840:
7839:
7837:
7836:
7831:
7826:
7821:
7815:
7813:
7807:
7806:
7804:
7803:
7796:
7789:
7782:
7775:
7768:
7761:
7754:
7747:
7739:
7737:
7729:
7728:
7718:
7717:
7714:
7713:
7710:
7709:
7706:
7705:
7703:
7702:
7697:
7692:
7687:
7682:
7677:
7672:
7667:
7662:
7657:
7655:Kirsty MacColl
7652:
7647:
7642:
7637:
7632:
7631:
7630:
7620:
7615:
7610:
7605:
7600:
7595:
7590:
7588:E. Yale Dawson
7585:
7580:
7578:Cotton Coulson
7575:
7570:
7565:
7560:
7555:
7549:
7547:
7539:
7538:
7536:
7535:
7530:
7525:
7520:
7515:
7510:
7505:
7500:
7495:
7490:
7489:
7488:
7478:
7473:
7468:
7463:
7458:
7453:
7447:
7445:
7436:
7435:
7433:
7432:
7424:
7420:Waage Drill II
7416:
7408:
7400:
7392:
7384:
7380:Byford Dolphin
7375:
7373:
7364:
7363:
7361:
7360:
7355:
7350:
7345:
7340:
7338:Stephen Keenan
7334:
7332:
7325:
7324:
7322:
7321:
7316:
7311:
7305:
7303:
7299:
7298:
7296:
7295:
7290:
7284:
7282:
7278:
7277:
7275:
7274:
7269:Sinking of MV
7265:
7263:
7253:
7249:
7248:
7246:
7245:
7240:
7235:
7230:
7225:
7219:
7217:
7213:
7212:
7210:
7209:
7204:
7198:
7196:
7192:
7191:
7189:
7188:
7180:
7174:
7172:
7166:
7165:
7162:
7161:
7159:
7158:
7153:
7148:
7143:
7138:
7133:
7128:
7123:
7118:
7113:
7108:
7103:
7097:
7095:
7082:
7081:
7076:
7071:
7066:
7061:
7056:
7051:
7043:
7035:
7029:
7027:
7021:
7020:
7018:
7017:
7015:Jacques Triger
7012:
7007:
7005:Augustus Siebe
7002:
6997:
6992:
6987:
6982:
6977:
6972:
6967:
6965:Yves Le Prieur
6962:
6957:
6952:
6947:
6942:
6937:
6932:
6927:
6922:
6917:
6912:
6907:
6905:John R. Clarke
6902:
6897:
6892:
6887:
6882:
6876:
6874:
6868:
6867:
6865:
6864:
6859:
6853:
6851:
6848:Underwater art
6845:
6844:
6842:
6841:
6834:
6827:
6819:
6810:
6808:
6799:
6798:
6793:
6788:
6783:
6778:
6773:
6768:
6763:
6758:
6752:
6749:
6748:
6736:
6735:
6732:
6731:
6729:
6728:
6723:
6718:
6713:
6708:
6703:
6697:
6694:
6693:
6683:
6682:
6679:
6678:
6675:
6674:
6671:
6670:
6668:
6667:
6661:
6655:
6649:
6643:
6638:
6633:
6628:
6623:
6617:
6611:
6605:
6599:
6593:
6587:
6585:
6580:Diving medical
6577:
6576:
6574:
6573:
6571:Jacques Triger
6568:
6563:
6558:
6553:
6548:
6546:Charles Momsen
6543:
6541:Simon Mitchell
6538:
6533:
6528:
6523:
6518:
6513:
6508:
6503:
6498:
6493:
6488:
6486:John R. Clarke
6483:
6478:
6476:Alf O. Brubakk
6473:
6468:
6466:George F. Bond
6463:
6458:
6453:
6448:
6442:
6440:
6434:Researchers in
6427:
6423:
6422:
6420:
6419:
6414:
6409:
6404:
6398:
6396:
6392:
6391:
6389:
6388:
6383:
6378:
6373:
6367:
6365:
6361:
6360:
6358:
6357:
6352:
6350:Oxygen therapy
6347:
6342:
6337:
6332:
6327:
6321:
6319:
6315:
6314:
6311:
6310:
6308:
6307:
6302:
6297:
6292:
6287:
6282:
6277:
6272:
6266:
6264:
6258:
6257:
6254:
6253:
6251:
6250:
6244:
6242:
6236:
6235:
6233:
6232:
6227:
6221:
6219:
6218:Carbon dioxide
6215:
6214:
6212:
6211:
6206:
6201:
6196:
6195:
6194:
6189:
6184:
6179:
6169:
6163:
6161:
6157:
6156:
6154:
6153:
6148:
6143:
6138:
6132:
6130:
6123:
6122:
6117:
6112:
6107:
6106:
6105:
6100:
6095:
6090:
6085:
6080:
6070:
6065:
6059:
6057:
6048:
6047:
6042:
6037:
6032:
6026:
6024:
6012:
6011:
5999:
5998:
5995:
5994:
5991:
5990:
5987:
5986:
5984:
5983:
5978:
5973:
5968:
5963:
5958:
5953:
5948:
5943:
5938:
5933:
5927:
5925:
5915:
5914:
5912:
5911:
5910:
5909:
5899:
5898:
5897:
5892:
5882:
5876:
5874:
5868:
5867:
5865:
5864:
5862:Stand-by diver
5859:
5854:
5849:
5844:
5839:
5834:
5829:
5824:
5818:
5816:
5807:
5806:
5801:
5796:
5791:
5789:Permit To Work
5786:
5784:Lockout–tagout
5781:
5776:
5775:
5774:
5764:
5759:
5758:
5757:
5752:
5747:
5739:
5733:
5731:
5723:
5722:
5720:
5719:
5714:
5709:
5704:
5699:
5694:
5689:
5684:
5682:Doing It Right
5679:
5677:Diver training
5674:
5669:
5664:
5663:
5662:
5657:
5655:Rule of thirds
5647:
5642:
5637:
5636:
5635:
5630:
5625:
5615:
5614:
5613:
5603:
5602:
5601:
5591:
5590:
5589:
5578:
5576:
5568:
5567:
5564:
5563:
5561:
5560:
5555:
5550:
5545:
5540:
5535:
5530:
5525:
5519:
5517:
5510:
5509:
5508:
5507:
5502:
5497:
5492:
5487:
5482:
5471:
5470:
5469:
5464:
5459:
5454:
5449:
5444:
5438:Physiological
5436:
5435:
5434:
5429:
5424:
5419:
5411:
5410:
5409:
5404:
5399:
5394:
5389:
5384:
5374:
5368:
5366:
5355:
5354:
5349:
5344:
5339:
5334:
5329:
5324:
5319:
5313:
5310:
5309:
5297:
5296:
5293:
5292:
5289:
5288:
5286:
5285:
5280:
5274:
5272:
5266:
5265:
5263:
5262:
5257:
5252:
5247:
5242:
5237:
5232:
5227:
5222:
5216:
5214:
5211:Diving tourism
5208:
5207:
5205:
5204:
5198:
5192:
5186:
5180:
5174:
5168:
5162:
5156:
5150:
5143:
5141:
5133:
5132:
5130:
5129:
5124:
5119:
5114:
5109:
5104:
5099:
5094:
5089:
5084:
5079:
5074:
5068:
5066:
5059:
5058:
5053:
5048:
5043:
5037:
5034:
5033:
5021:
5020:
5017:
5016:
5013:
5012:
5009:
5008:
5006:
5005:
5004:
5003:
4998:
4993:
4988:
4980:
4979:
4978:
4970:
4969:
4968:
4963:
4955:
4950:
4945:
4939:
4937:
4926:
4925:
4924:
4923:
4918:
4916:Hawaiian sling
4908:
4902:
4900:
4894:
4893:
4891:
4890:
4885:
4880:
4875:
4870:
4865:
4864:
4863:
4858:
4853:
4848:
4840:
4835:
4830:
4824:
4822:
4816:
4815:
4813:
4812:
4807:
4802:
4796:
4794:
4786:
4785:
4782:
4781:
4779:
4778:
4771:
4763:
4755:
4748:
4741:
4733:
4725:
4718:
4711:
4702:
4700:
4698:Salvage diving
4691:
4690:
4685:
4680:
4679:
4678:
4668:
4663:
4658:
4657:
4656:
4646:
4641:
4636:
4635:
4634:
4624:
4619:
4614:
4609:
4604:
4599:
4594:
4589:
4584:
4579:
4578:
4577:
4572:
4562:
4557:
4552:
4551:
4550:
4543:Diver training
4540:
4535:
4529:
4527:
4519:
4518:
4515:
4514:
4511:
4510:
4508:
4507:
4502:
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4477:
4472:
4467:
4462:
4457:
4452:
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4437:
4432:
4427:
4422:
4417:
4412:
4407:
4402:
4397:
4392:
4387:
4382:
4377:
4372:
4367:
4362:
4357:
4352:
4347:
4342:
4337:
4332:
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4322:
4317:
4312:
4307:
4302:
4297:
4292:
4287:
4282:
4277:
4272:
4267:
4261:
4259:
4246:
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4243:
4238:
4228:
4223:
4218:
4213:
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4184:
4183:
4178:
4173:
4168:
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4121:
4111:
4105:
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4095:
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4077:
4074:
4073:
4071:
4070:
4065:
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4025:
4024:
4019:
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4008:
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4001:
3999:
3998:
3993:
3988:
3987:
3986:
3981:
3971:
3966:
3960:
3958:
3954:
3953:
3951:
3950:
3945:
3940:
3935:
3930:
3925:
3920:
3918:Tanya Streeter
3915:
3910:
3905:
3900:
3895:
3890:
3885:
3880:
3875:
3873:Herbert Nitsch
3870:
3868:Guillaume NĂ©ry
3865:
3863:Patrick Musimu
3860:
3855:
3850:
3845:
3840:
3838:Kate Middleton
3835:
3830:
3825:
3820:
3815:
3810:
3805:
3800:
3795:
3790:
3785:
3780:
3775:
3773:Ĺžahika ErcĂĽmen
3770:
3765:
3760:
3755:
3750:
3745:
3740:
3735:
3730:
3725:
3720:
3715:
3710:
3704:
3702:
3698:
3697:
3695:
3694:
3692:Water polo cap
3689:
3688:
3687:
3677:
3672:
3667:
3662:
3660:Hawaiian sling
3657:
3652:
3646:
3644:
3640:
3639:
3637:
3636:
3635:
3634:
3629:
3623:
3618:
3612:
3606:
3603:Free immersion
3600:
3594:
3588:
3582:
3576:
3567:
3562:
3556:
3554:
3550:
3549:
3547:
3546:
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3536:
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3499:
3494:
3489:
3483:
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3451:
3449:
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3426:
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3419:
3408:
3406:
3402:
3401:
3399:
3398:
3393:
3388:
3383:
3378:
3373:
3368:
3363:
3357:
3355:
3351:
3350:
3348:
3347:
3345:VideoRay UROVs
3342:
3337:
3335:SJT-class ROUV
3332:
3327:
3322:
3320:Seabed tractor
3317:
3312:
3307:
3302:
3297:
3292:
3290:Mini Rover ROV
3287:
3282:
3277:
3272:
3267:
3262:
3257:
3252:
3247:
3242:
3237:
3235:8A4-class ROUV
3231:
3229:
3221:
3220:
3217:
3216:
3214:
3213:
3208:
3203:
3198:
3193:
3188:
3182:
3180:
3169:
3168:
3167:
3166:
3156:
3155:
3154:
3149:
3144:
3139:
3128:
3126:
3122:
3121:
3119:
3118:
3113:
3108:
3103:
3101:Diving chamber
3098:
3097:
3096:
3091:
3086:
3081:
3076:
3066:
3061:
3056:
3050:
3048:
3040:
3039:
3037:
3036:
3031:
3030:
3029:
3019:
3018:
3017:
3012:
3002:
2997:
2996:
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2990:
2980:
2975:
2970:
2969:
2968:
2958:
2957:
2956:
2951:
2946:
2941:
2931:
2926:
2921:
2916:
2911:
2910:
2909:
2904:
2899:
2894:
2887:Air filtration
2883:
2881:
2875:
2874:
2872:
2871:
2866:
2864:Messenger line
2861:
2856:
2851:
2846:
2841:
2836:
2831:
2826:
2821:
2815:
2813:
2805:
2804:
2792:
2791:
2788:
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2783:
2781:
2780:
2775:
2770:
2765:
2760:
2755:
2750:
2745:
2740:
2735:
2730:
2725:
2720:
2715:
2710:
2708:Maurice Fernez
2705:
2700:
2695:
2690:
2685:
2680:
2675:
2670:
2665:
2660:
2655:
2650:
2645:
2640:
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2619:
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2615:
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2606:
2601:
2596:
2591:
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2576:
2570:
2568:
2560:
2559:
2557:
2556:
2551:
2546:
2541:
2536:
2531:
2526:
2521:
2516:
2511:
2506:
2501:
2496:
2491:
2486:
2481:
2476:
2471:
2466:
2461:
2456:
2450:
2448:
2442:
2441:
2439:
2438:
2437:
2436:
2434:Sling cylinder
2431:
2426:
2421:
2416:
2415:
2414:
2412:Scuba manifold
2404:
2399:
2394:
2392:Bailout bottle
2383:
2381:
2370:
2369:
2364:
2363:
2362:
2357:
2352:
2351:
2350:
2340:
2330:
2329:
2328:
2326:Reclaim helmet
2318:
2317:
2316:
2311:
2301:
2295:
2293:
2283:
2282:
2280:
2279:
2278:
2277:
2272:
2267:
2262:
2257:
2255:Diving compass
2252:
2244:
2239:
2234:
2229:
2224:
2219:
2218:
2217:
2207:
2206:
2205:
2203:Bailout bottle
2200:
2190:
2185:
2180:
2179:
2178:
2168:
2163:
2162:
2161:
2151:
2146:
2141:
2136:
2135:
2134:
2129:
2118:
2116:
2110:
2109:
2107:
2106:
2101:
2096:
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2094:
2089:
2079:
2074:
2073:
2072:
2067:
2057:
2051:
2049:
2043:
2042:
2040:
2039:
2034:
2029:
2024:
2023:
2022:
2012:
2007:
2002:
1997:
1991:
1989:
1985:
1984:
1982:
1981:
1980:
1979:
1974:
1972:Full-face mask
1969:
1959:
1958:
1957:
1952:
1947:
1945:Reclaim helmet
1942:
1937:
1932:
1922:
1916:
1914:
1908:
1907:
1905:
1904:
1903:
1902:
1900:Hot-water suit
1897:
1887:
1882:
1881:
1880:
1875:
1865:
1864:
1863:
1858:
1847:
1845:
1839:
1838:
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1815:
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1800:
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1771:
1770:
1769:
1768:
1763:
1758:
1753:
1743:
1742:
1741:
1736:
1731:
1729:Power inflator
1720:
1718:
1717:trim equipment
1712:
1711:
1709:
1708:
1703:
1698:
1693:
1688:
1683:
1678:
1673:
1668:
1663:
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1653:
1647:
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1639:
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1630:
1625:
1619:
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1610:
1609:
1604:
1598:
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1582:
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1579:
1578:
1577:
1576:
1571:
1566:
1561:
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1541:
1531:
1525:
1522:
1521:
1514:
1513:
1506:
1499:
1491:
1482:
1481:
1479:
1478:
1466:
1465:
1464:
1459:
1454:
1436:
1433:
1432:
1430:
1429:
1424:
1419:
1414:
1409:
1404:
1402:Source control
1399:
1394:
1389:
1384:
1379:
1377:Process safety
1374:
1369:
1364:
1359:
1354:
1349:
1344:
1339:
1337:Health physics
1334:
1329:
1324:
1319:
1314:
1309:
1304:
1299:
1293:
1291:
1287:
1286:
1284:
1283:
1278:
1268:
1258:
1253:
1247:
1245:
1241:
1240:
1238:
1237:
1232:
1227:
1225:Safety culture
1222:
1217:
1212:
1207:
1205:Permit To Work
1202:
1200:Lockout-tagout
1197:
1192:
1191:
1190:
1185:
1180:
1175:
1170:
1160:
1155:
1150:
1145:
1140:
1135:
1130:
1124:
1122:
1118:
1117:
1115:
1114:
1109:
1103:
1098:
1093:
1087:
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1080:
1077:
1076:
1074:
1073:
1067:
1062:
1056:
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1044:
1037:
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1028:
1027:
1022:
1017:
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1009:
1002:
993:
992:
990:
989:
984:
979:
974:
969:
964:
959:
953:
951:
947:
946:
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943:
938:
933:
928:
923:
918:
913:
908:
907:
906:
901:
896:
891:
880:
878:
870:
869:
867:
866:
864:Writer's cramp
861:
856:
851:
846:
841:
836:
831:
826:
821:
819:Pneumoconiosis
816:
811:
806:
801:
796:
791:
786:
784:Lead poisoning
781:
776:
771:
766:
761:
759:Golfer's elbow
756:
751:
746:
744:Fiddler's neck
741:
736:
731:
726:
721:
716:
711:
706:
701:
699:Chronic stress
696:
691:
686:
684:Cardiovascular
681:
676:
671:
666:
661:
656:
651:
646:
640:
638:
625:
624:
617:
616:
609:
602:
594:
587:
586:
558:
519:
508:. 25 July 2016
493:
478:
450:
418:
392:
361:
335:
302:
300:
297:
293:Safety signage
226:
225:
223:
222:
215:
208:
200:
197:
196:
194:
193:
188:
186:Source control
183:
177:
174:
173:
169:
168:
167:
166:
161:
156:
148:
147:
143:
142:
141:
140:
135:
130:
122:
121:
115:
114:
113:
112:
107:
102:
97:
92:
84:
83:
77:
76:
74:
73:
68:
63:
58:
52:
49:
48:
42:
41:
15:
9:
6:
4:
3:
2:
11749:
11738:
11735:
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11728:
11725:
11724:
11722:
11707:
11706:
11701:
11697:
11695:
11694:
11685:
11683:
11682:
11678:
11676:
11675:
11671:
11669:
11668:
11663:
11661:
11660:
11651:
11649:
11648:
11639:
11637:
11636:
11627:
11626:
11623:
11609:
11608:Seabed mining
11606:
11604:
11601:
11599:
11596:
11594:
11591:
11590:
11588:
11584:
11578:
11575:
11573:
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11553:
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11493:
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11480:
11478:
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11473:
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11468:
11465:
11463:
11460:
11458:
11455:
11453:
11450:
11448:
11445:
11443:
11440:
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11435:
11434:
11432:
11424:
11414:
11411:
11409:
11406:
11404:
11401:
11399:
11396:
11395:
11393:
11391:
11387:
11381:
11378:
11376:
11373:
11371:
11368:
11367:
11365:
11363:
11359:
11349:
11346:
11344:
11341:
11339:
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11334:
11331:
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11254:
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11246:
11240:
11237:
11235:
11232:
11230:
11227:
11225:
11222:
11221:
11219:
11217:
11213:
11207:
11206:
11201:
11199:
11198:
11193:
11191:
11190:
11185:
11183:
11182:
11177:
11175:
11174:
11169:
11167:
11166:
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11113:
11109:
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11083:
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11044:
11041:
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11028:
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11025:
11021:
11020:
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11010:
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10996:
10994:
10991:
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10979:
10978:
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10968:
10965:
10958:
10954:
10936:
10933:
10931:
10928:
10927:
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10910:
10907:
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10902:
10898:
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10893:
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10886:
10883:
10882:
10881:
10878:
10877:
10876:
10873:
10869:
10866:
10864:
10861:
10860:
10859:
10856:
10854:
10851:
10849:
10846:
10844:
10841:
10839:
10838:Inland diving
10836:
10834:
10831:
10829:
10826:
10824:
10821:
10819:
10816:
10814:
10811:
10810:
10808:
10804:
10796:
10793:
10792:
10791:
10788:
10787:
10785:
10783:
10777:
10767:
10764:
10762:
10761:Oxygen window
10759:
10757:
10754:
10750:
10747:
10745:
10742:
10740:
10737:
10735:
10732:
10730:
10727:
10725:
10722:
10721:
10719:
10718:
10716:
10714:
10711:Decompression
10708:
10702:
10699:
10697:
10694:
10692:
10689:
10687:
10684:
10682:
10679:
10677:
10674:
10672:
10671:Diving reflex
10669:
10667:
10664:
10662:
10659:
10658:
10656:
10654:
10648:
10640:
10637:
10636:
10635:
10632:
10628:
10625:
10624:
10623:
10620:
10618:
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10613:
10610:
10609:
10607:
10605:
10599:
10593:
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10589:
10586:
10582:
10577:
10573:
10559:
10556:
10555:
10553:
10549:
10543:
10540:
10538:
10535:
10533:
10530:
10528:
10525:
10524:
10522:
10518:
10512:
10509:
10507:
10504:
10502:
10499:
10497:
10496:Craig Challen
10494:
10493:
10491:
10487:
10481:
10478:
10476:
10473:
10471:
10468:
10466:
10463:
10461:
10458:
10456:
10453:
10451:
10448:
10446:
10443:
10441:
10438:
10436:
10433:
10432:
10430:
10426:
10420:
10417:
10415:
10412:
10410:
10407:
10405:
10402:
10400:
10397:
10395:
10394:Peggy Whitson
10392:
10390:
10387:
10385:
10382:
10380:
10377:
10375:
10372:
10370:
10367:
10365:
10364:Koichi Wakata
10362:
10360:
10357:
10355:
10352:
10350:
10349:Robert Thirsk
10347:
10345:
10342:
10340:
10339:James Talacek
10337:
10335:
10332:
10330:
10327:
10325:
10322:
10320:
10317:
10315:
10314:Steve Squyres
10312:
10310:
10307:
10305:
10304:Robert Sheats
10302:
10300:
10297:
10295:
10292:
10290:
10287:
10285:
10282:
10280:
10277:
10275:
10272:
10270:
10267:
10265:
10262:
10260:
10257:
10255:
10252:
10250:
10247:
10245:
10244:Takuya Onishi
10242:
10240:
10237:
10235:
10232:
10230:
10227:
10225:
10222:
10220:
10217:
10215:
10212:
10210:
10207:
10205:
10202:
10200:
10197:
10195:
10192:
10190:
10189:Sandra Magnus
10187:
10185:
10182:
10180:
10177:
10175:
10172:
10170:
10169:Jon Lindbergh
10167:
10165:
10162:
10160:
10159:Timothy Kopra
10157:
10155:
10152:
10150:
10147:
10145:
10142:
10140:
10137:
10135:
10132:
10130:
10129:Mark Hulsbeck
10127:
10125:
10122:
10120:
10117:
10115:
10112:
10110:
10107:
10105:
10104:Jeremy Hansen
10102:
10100:
10097:
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10092:
10090:
10087:
10085:
10082:
10080:
10077:
10075:
10072:
10070:
10067:
10065:
10062:
10060:
10057:
10055:
10052:
10050:
10049:Jeanette Epps
10047:
10045:
10042:
10040:
10037:
10035:
10034:Jonathan Dory
10032:
10030:
10027:
10025:
10022:
10020:
10017:
10015:
10012:
10010:
10007:
10005:
10002:
10000:
9997:
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9932:
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9927:
9926:
9924:
9922:
9918:
9910:
9907:
9905:
9902:
9900:
9897:
9895:
9894:Clive Cussler
9892:
9890:
9887:
9885:
9882:
9881:
9879:
9875:
9872:
9871:
9869:
9865:
9862:
9860:
9859:Jack Sheppard
9857:
9855:
9852:
9850:
9847:
9845:
9842:
9840:
9839:Jill Heinerth
9837:
9835:
9832:
9830:
9827:
9825:
9822:
9820:
9817:
9816:
9814:
9813:
9811:
9805:
9799:
9796:
9794:
9791:
9789:
9786:
9784:
9783:Stan Waterman
9781:
9779:
9776:
9774:
9771:
9769:
9766:
9764:
9761:
9759:
9756:
9754:
9753:E. Lee Spence
9751:
9749:
9746:
9744:
9741:
9739:
9738:Peter Scoones
9736:
9734:
9731:
9729:
9726:
9724:
9721:
9719:
9716:
9714:
9711:
9709:
9706:
9704:
9703:Agnes Milowka
9701:
9699:
9696:
9694:
9691:
9689:
9686:
9684:
9681:
9679:
9676:
9674:
9671:
9669:
9666:
9664:
9663:Stephen Frink
9661:
9659:
9656:
9654:
9651:
9649:
9646:
9644:
9641:
9639:
9636:
9634:
9631:
9629:
9626:
9624:
9623:John D. Craig
9621:
9619:
9616:
9614:
9611:
9609:
9606:
9604:
9603:Jonathan Bird
9601:
9599:
9598:Adrian Biddle
9596:
9594:
9591:
9589:
9586:
9584:
9581:
9580:
9578:
9576:photographers
9572:
9566:
9563:
9561:
9558:
9556:
9553:
9551:
9548:
9546:
9545:Richie Kohler
9543:
9541:
9538:
9536:
9533:
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9523:
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9520:
9512:
9506:
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9488:
9486:
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9478:
9476:
9473:
9472:
9470:
9464:
9458:
9455:
9453:
9450:
9448:
9445:
9443:
9442:E. Lee Spence
9440:
9438:
9435:
9433:
9430:
9428:
9425:
9423:
9422:Margaret Rule
9420:
9418:
9415:
9413:
9410:
9408:
9405:
9403:
9400:
9398:
9395:
9393:
9390:
9388:
9385:
9383:
9380:
9378:
9375:
9373:
9370:
9368:
9365:
9363:
9360:
9358:
9355:
9353:
9352:Graham Jessop
9350:
9348:
9347:David Gibbins
9345:
9343:
9340:
9338:
9335:
9333:
9330:
9328:
9325:
9323:
9320:
9318:
9315:
9313:
9310:
9308:
9307:Eugenie Clark
9305:
9303:
9300:
9298:
9295:
9293:
9290:
9288:
9285:
9283:
9280:
9278:
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9135:
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9123:
9114:
9111:
9109:
9106:
9104:
9101:
9099:
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9094:
9091:
9089:
9086:
9084:
9081:
9079:
9076:
9074:
9071:
9069:
9066:
9064:
9061:
9060:
9058:
9053:
9050:
9048:
9045:
9044:
9042:
9041:
9039:
9035:organisations
9031:
9025:
9022:
9021:
9019:
9015:
9009:
9006:
9004:
9001:
8999:
8996:
8994:
8991:
8989:
8986:
8985:
8983:
8979:
8973:
8970:
8968:
8965:
8963:
8960:
8959:
8957:
8953:
8947:
8944:
8940:
8939:United States
8937:
8935:
8932:
8931:
8930:
8927:
8923:
8920:
8918:
8915:
8914:
8913:
8910:
8908:
8905:
8903:
8900:
8899:
8897:
8893:
8887:
8884:
8883:
8881:
8877:
8873:
8869:
8864:
8860:
8846:
8843:
8842:
8840:
8834:
8828:
8825:
8823:
8820:
8818:
8815:
8814:
8812:
8806:
8791:
8788:
8785:
8782:
8779:
8776:
8773:
8770:
8767:
8764:
8761:
8758:
8757:
8755:
8749:
8742:
8739:
8736:
8733:
8730:
8727:
8724:
8721:
8718:
8715:
8712:
8709:
8706:
8703:
8700:
8697:
8694:
8691:
8688:
8685:
8682:
8679:
8676:
8673:
8672:
8670:
8666:certification
8662:
8656:
8653:
8650:
8647:
8646:
8644:
8640:certification
8636:
8630:
8627:
8624:
8621:
8618:
8615:
8612:
8609:
8606:
8603:
8600:
8597:
8594:
8591:
8588:
8585:
8582:
8579:
8576:
8573:
8570:
8567:
8564:
8561:
8558:
8555:
8552:
8549:
8546:
8543:
8540:
8537:
8534:
8531:
8528:
8525:
8522:
8519:
8516:
8513:
8510:
8507:
8504:
8501:
8498:
8495:
8492:
8489:
8486:
8483:
8480:
8477:
8474:
8471:
8468:
8465:
8462:
8459:
8458:
8456:
8452:certification
8446:
8439:
8436:
8433:
8430:
8427:
8424:
8421:
8418:
8417:
8415:
8411:certification
8407:
8401:
8398:
8396:
8393:
8392:
8390:
8384:
8378:
8375:
8372:
8369:
8367:
8364:
8362:
8359:
8356:
8353:
8352:
8350:
8346:certification
8342:
8335:
8332:
8330:
8327:
8325:
8322:
8319:
8316:
8314:
8311:
8308:
8305:
8302:
8299:
8296:
8293:
8290:
8287:
8286:
8284:
8282:
8281:organisations
8277:certification
8272:
8262:
8259:
8257:
8254:
8253:
8251:
8247:
8239:
8236:
8235:
8234:
8231:
8227:
8224:
8223:
8222:
8219:
8218:
8216:
8212:
8206:
8203:
8201:
8198:
8196:
8193:
8191:
8188:
8186:
8183:
8181:
8178:
8176:
8173:
8171:
8168:
8166:
8163:
8162:
8160:
8156:
8153:
8151:
8148:certification
8141:
8131:
8128:
8126:
8123:
8117:
8114:
8113:
8112:
8109:
8107:
8104:
8103:
8102:
8099:
8097:
8094:
8090:
8087:
8085:
8082:
8081:
8080:
8077:
8075:
8072:
8070:
8067:
8065:
8062:
8061:
8059:
8055:
8047:
8044:
8042:
8039:
8037:
8036:Muscle memory
8034:
8033:
8032:
8029:
8025:
8022:
8020:
8017:
8016:
8015:
8012:
8008:
8005:
8003:
8000:
7998:
7995:
7993:
7990:
7989:
7987:
7985:
7984:Diving school
7982:
7980:
7977:
7975:
7972:
7968:
7965:
7963:
7960:
7958:
7955:
7954:
7952:
7951:
7949:
7947:
7941:
7937:
7930:
7926:
7912:
7911:
7909:
7907:
7903:
7897:
7894:
7893:
7891:
7887:
7881:
7880:
7876:
7874:
7873:
7872:Shadow Divers
7869:
7867:
7866:
7865:The Last Dive
7862:
7860:
7859:
7855:
7853:
7852:
7848:
7847:
7845:
7841:
7835:
7832:
7830:
7827:
7825:
7822:
7820:
7817:
7816:
7814:
7810:Standards and
7808:
7802:
7801:
7797:
7795:
7794:
7790:
7788:
7787:
7783:
7781:
7780:
7776:
7774:
7773:
7769:
7767:
7766:
7762:
7760:
7759:
7755:
7753:
7752:
7748:
7746:
7745:
7741:
7740:
7738:
7734:
7730:
7723:
7719:
7701:
7698:
7696:
7693:
7691:
7688:
7686:
7683:
7681:
7678:
7676:
7673:
7671:
7668:
7666:
7663:
7661:
7660:Agnes Milowka
7658:
7656:
7653:
7651:
7648:
7646:
7643:
7641:
7638:
7636:
7633:
7629:
7626:
7625:
7624:
7621:
7619:
7616:
7614:
7611:
7609:
7606:
7604:
7601:
7599:
7596:
7594:
7591:
7589:
7586:
7584:
7581:
7579:
7576:
7574:
7571:
7569:
7566:
7564:
7561:
7559:
7556:
7554:
7551:
7550:
7548:
7546:
7540:
7534:
7531:
7529:
7526:
7524:
7521:
7519:
7516:
7514:
7511:
7509:
7506:
7504:
7501:
7499:
7496:
7494:
7491:
7487:
7484:
7483:
7482:
7479:
7477:
7474:
7472:
7469:
7467:
7464:
7462:
7459:
7457:
7454:
7452:
7451:Roger Baldwin
7449:
7448:
7446:
7443:
7437:
7431:
7429:
7425:
7423:
7421:
7417:
7415:
7413:
7409:
7407:
7405:
7401:
7399:
7397:
7393:
7391:
7389:
7385:
7383:
7381:
7377:
7376:
7374:
7371:
7365:
7359:
7356:
7354:
7351:
7349:
7348:Audrey Mestre
7346:
7344:
7341:
7339:
7336:
7335:
7333:
7330:
7326:
7320:
7317:
7315:
7312:
7310:
7307:
7306:
7304:
7300:
7294:
7291:
7289:
7286:
7285:
7283:
7281:Diver rescues
7279:
7273:
7272:
7267:
7266:
7264:
7261:
7257:
7254:
7250:
7244:
7241:
7239:
7236:
7234:
7231:
7229:
7226:
7224:
7221:
7220:
7218:
7214:
7208:
7205:
7203:
7200:
7199:
7197:
7193:
7187:
7186:
7181:
7179:
7176:
7175:
7173:
7167:
7157:
7154:
7152:
7149:
7147:
7144:
7142:
7139:
7137:
7134:
7132:
7129:
7127:
7124:
7122:
7119:
7117:
7116:Human torpedo
7114:
7112:
7109:
7107:
7104:
7102:
7099:
7098:
7096:
7094:
7086:
7080:
7079:Vintage scuba
7077:
7075:
7072:
7070:
7067:
7065:
7062:
7060:
7057:
7055:
7052:
7050:
7049:
7044:
7042:
7041:
7036:
7034:
7031:
7030:
7028:
7022:
7016:
7013:
7011:
7008:
7006:
7003:
7001:
6998:
6996:
6993:
6991:
6988:
6986:
6983:
6981:
6978:
6976:
6973:
6971:
6968:
6966:
6963:
6961:
6958:
6956:
6953:
6951:
6948:
6946:
6943:
6941:
6938:
6936:
6933:
6931:
6928:
6926:
6923:
6921:
6918:
6916:
6913:
6911:
6908:
6906:
6903:
6901:
6898:
6896:
6893:
6891:
6888:
6886:
6885:William Beebe
6883:
6881:
6878:
6877:
6875:
6873:and inventors
6869:
6863:
6860:
6858:
6855:
6854:
6852:
6846:
6840:
6839:
6835:
6833:
6832:
6828:
6826:
6825:
6820:
6818:
6817:
6812:
6811:
6809:
6805:Archeological
6803:
6797:
6794:
6792:
6789:
6787:
6784:
6782:
6779:
6777:
6774:
6772:
6769:
6767:
6764:
6762:
6759:
6757:
6754:
6753:
6750:
6746:
6741:
6737:
6727:
6724:
6722:
6719:
6717:
6714:
6712:
6709:
6707:
6704:
6702:
6699:
6698:
6695:
6688:
6684:
6665:
6662:
6659:
6656:
6653:
6650:
6647:
6644:
6642:
6639:
6637:
6634:
6632:
6629:
6627:
6624:
6621:
6618:
6615:
6612:
6609:
6606:
6603:
6600:
6597:
6594:
6592:
6589:
6588:
6586:
6584:organisations
6578:
6572:
6569:
6567:
6564:
6562:
6559:
6557:
6554:
6552:
6549:
6547:
6544:
6542:
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6537:
6534:
6532:
6529:
6527:
6524:
6522:
6519:
6517:
6514:
6512:
6509:
6507:
6504:
6502:
6499:
6497:
6494:
6492:
6489:
6487:
6484:
6482:
6479:
6477:
6474:
6472:
6469:
6467:
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6462:
6459:
6457:
6454:
6452:
6449:
6447:
6444:
6443:
6441:
6439:
6431:
6428:
6424:
6418:
6415:
6413:
6410:
6408:
6405:
6403:
6400:
6399:
6397:
6393:
6387:
6384:
6382:
6379:
6377:
6374:
6372:
6369:
6368:
6366:
6362:
6356:
6353:
6351:
6348:
6346:
6343:
6341:
6338:
6336:
6333:
6331:
6328:
6326:
6323:
6322:
6320:
6316:
6306:
6303:
6301:
6298:
6296:
6293:
6291:
6288:
6286:
6283:
6281:
6278:
6276:
6273:
6271:
6268:
6267:
6265:
6259:
6249:
6246:
6245:
6243:
6239:Breathing gas
6237:
6231:
6228:
6226:
6223:
6222:
6220:
6216:
6210:
6207:
6205:
6202:
6200:
6197:
6193:
6190:
6188:
6185:
6183:
6180:
6178:
6175:
6174:
6173:
6170:
6168:
6165:
6164:
6162:
6158:
6152:
6149:
6147:
6144:
6142:
6139:
6137:
6134:
6133:
6131:
6127:
6121:
6118:
6116:
6113:
6111:
6108:
6104:
6101:
6099:
6096:
6094:
6091:
6089:
6088:Barodontalgia
6086:
6084:
6083:Aerosinusitis
6081:
6079:
6076:
6075:
6074:
6071:
6069:
6068:Barostriction
6066:
6064:
6061:
6060:
6058:
6052:
6046:
6043:
6041:
6038:
6036:
6033:
6031:
6028:
6027:
6025:
6023:
6017:
6013:
6009:
6004:
6000:
5982:
5979:
5977:
5974:
5972:
5969:
5967:
5964:
5962:
5959:
5957:
5954:
5952:
5949:
5947:
5944:
5942:
5939:
5937:
5934:
5932:
5929:
5928:
5926:
5924:
5916:
5908:
5905:
5904:
5903:
5900:
5896:
5893:
5891:
5888:
5887:
5886:
5883:
5881:
5878:
5877:
5875:
5869:
5863:
5860:
5858:
5855:
5853:
5850:
5848:
5845:
5843:
5840:
5838:
5835:
5833:
5830:
5828:
5825:
5823:
5820:
5819:
5817:
5815:
5811:
5805:
5802:
5800:
5797:
5795:
5792:
5790:
5787:
5785:
5782:
5780:
5777:
5773:
5770:
5769:
5768:
5765:
5763:
5760:
5756:
5753:
5751:
5748:
5746:
5743:
5742:
5740:
5738:
5735:
5734:
5732:
5730:
5724:
5718:
5715:
5713:
5710:
5708:
5705:
5703:
5700:
5698:
5695:
5693:
5690:
5688:
5685:
5683:
5680:
5678:
5675:
5673:
5670:
5668:
5665:
5661:
5658:
5656:
5653:
5652:
5651:
5650:Dive planning
5648:
5646:
5643:
5641:
5640:Dive briefing
5638:
5634:
5631:
5629:
5626:
5624:
5621:
5620:
5619:
5618:Decompression
5616:
5612:
5609:
5608:
5607:
5604:
5600:
5597:
5596:
5595:
5592:
5588:
5585:
5584:
5583:
5580:
5579:
5577:
5575:
5569:
5559:
5556:
5554:
5551:
5549:
5546:
5544:
5541:
5539:
5536:
5534:
5531:
5529:
5526:
5524:
5521:
5520:
5518:
5514:
5506:
5503:
5501:
5500:Trait anxiety
5498:
5496:
5493:
5491:
5488:
5486:
5483:
5481:
5477:
5476:
5475:
5472:
5468:
5465:
5463:
5460:
5458:
5455:
5453:
5450:
5448:
5447:Decompression
5445:
5443:
5440:
5439:
5437:
5433:
5430:
5428:
5425:
5423:
5420:
5418:
5415:
5414:
5412:
5408:
5405:
5403:
5400:
5398:
5395:
5393:
5390:
5388:
5385:
5383:
5380:
5379:
5378:
5377:Environmental
5375:
5373:
5370:
5369:
5367:
5365:
5359:
5353:
5350:
5348:
5345:
5343:
5340:
5338:
5335:
5333:
5330:
5328:
5325:
5323:
5320:
5318:
5315:
5314:
5311:
5307:
5306:Diving safety
5302:
5298:
5284:
5281:
5279:
5276:
5275:
5273:
5271:and festivals
5269:Diving events
5267:
5261:
5258:
5256:
5253:
5251:
5250:Shark tourism
5248:
5246:
5243:
5241:
5238:
5236:
5233:
5231:
5228:
5226:
5223:
5221:
5218:
5217:
5215:
5209:
5202:
5199:
5196:
5193:
5190:
5187:
5184:
5181:
5178:
5175:
5172:
5169:
5166:
5163:
5160:
5157:
5154:
5151:
5148:
5145:
5144:
5142:
5140:
5139:organisations
5134:
5128:
5125:
5123:
5120:
5118:
5115:
5113:
5110:
5108:
5105:
5103:
5100:
5098:
5095:
5093:
5090:
5088:
5085:
5083:
5080:
5078:
5075:
5073:
5070:
5069:
5067:
5063:
5057:
5054:
5052:
5049:
5047:
5044:
5042:
5039:
5038:
5035:
5031:
5026:
5022:
5002:
4999:
4997:
4994:
4992:
4989:
4987:
4984:
4983:
4981:
4977:
4974:
4973:
4971:
4967:
4964:
4962:
4959:
4958:
4956:
4954:
4951:
4949:
4946:
4944:
4941:
4940:
4938:
4936:
4930:
4922:
4919:
4917:
4914:
4913:
4912:
4909:
4907:
4904:
4903:
4901:
4895:
4889:
4888:Water jetting
4886:
4884:
4881:
4879:
4878:Thermal lance
4876:
4874:
4871:
4869:
4866:
4862:
4859:
4857:
4854:
4852:
4849:
4846:
4845:
4844:
4841:
4839:
4836:
4834:
4831:
4829:
4826:
4825:
4823:
4817:
4811:
4808:
4806:
4803:
4801:
4798:
4797:
4795:
4793:
4787:
4777:
4776:
4772:
4770:
4769:
4764:
4762:
4761:
4756:
4754:
4753:
4749:
4747:
4746:
4742:
4740:
4739:
4734:
4732:
4731:
4726:
4724:
4723:
4719:
4717:
4716:
4712:
4710:
4709:
4704:
4703:
4701:
4699:
4695:
4689:
4686:
4684:
4681:
4677:
4674:
4673:
4672:
4669:
4667:
4664:
4662:
4659:
4655:
4652:
4651:
4650:
4647:
4645:
4642:
4640:
4637:
4633:
4630:
4629:
4628:
4625:
4623:
4620:
4618:
4617:Sponge diving
4615:
4613:
4610:
4608:
4605:
4603:
4600:
4598:
4595:
4593:
4592:Police diving
4590:
4588:
4587:Pearl hunting
4585:
4583:
4580:
4576:
4573:
4571:
4568:
4567:
4566:
4563:
4561:
4558:
4556:
4555:Hazmat diving
4553:
4549:
4546:
4545:
4544:
4541:
4539:
4536:
4534:
4531:
4530:
4528:
4526:
4520:
4506:
4503:
4501:
4498:
4496:
4493:
4491:
4488:
4486:
4483:
4481:
4480:US Navy SEALs
4478:
4476:
4473:
4471:
4468:
4466:
4463:
4461:
4458:
4456:
4453:
4451:
4448:
4446:
4443:
4441:
4438:
4436:
4433:
4431:
4428:
4426:
4423:
4421:
4418:
4416:
4413:
4411:
4408:
4406:
4403:
4401:
4398:
4396:
4393:
4391:
4388:
4386:
4383:
4381:
4378:
4376:
4373:
4371:
4368:
4366:
4363:
4361:
4358:
4356:
4353:
4351:
4348:
4346:
4343:
4341:
4338:
4336:
4333:
4331:
4330:JW KomandosĂłw
4328:
4326:
4323:
4321:
4318:
4316:
4313:
4311:
4308:
4306:
4303:
4301:
4298:
4296:
4293:
4291:
4288:
4286:
4283:
4281:
4278:
4276:
4273:
4271:
4268:
4266:
4263:
4262:
4260:
4258:
4250:
4242:
4239:
4237:
4234:
4233:
4232:
4229:
4227:
4224:
4222:
4219:
4217:
4214:
4212:
4209:
4207:
4204:
4202:
4199:
4198:
4196:
4194:
4188:
4182:
4179:
4177:
4174:
4172:
4169:
4167:
4164:
4162:
4159:
4157:
4154:
4152:
4149:
4147:
4144:
4142:
4139:
4137:
4134:
4132:
4129:
4125:
4122:
4120:
4117:
4116:
4115:
4112:
4110:
4107:
4106:
4104:
4100:
4096:
4092:
4087:
4083:
4069:
4066:
4064:
4061:
4059:
4056:
4054:
4051:
4049:
4046:
4044:
4041:
4039:
4036:
4035:
4033:
4031:Organisations
4029:
4023:
4020:
4018:
4015:
4013:
4010:
4009:
4007:
4003:
3997:
3994:
3992:
3989:
3985:
3982:
3980:
3977:
3976:
3975:
3972:
3970:
3967:
3965:
3962:
3961:
3959:
3955:
3949:
3946:
3944:
3941:
3939:
3938:Danai Varveri
3936:
3934:
3931:
3929:
3926:
3924:
3921:
3919:
3916:
3914:
3911:
3909:
3906:
3904:
3901:
3899:
3896:
3894:
3891:
3889:
3888:Annelie Pompe
3886:
3884:
3881:
3879:
3876:
3874:
3871:
3869:
3866:
3864:
3861:
3859:
3856:
3854:
3851:
3849:
3846:
3844:
3841:
3839:
3836:
3834:
3831:
3829:
3828:Audrey Mestre
3826:
3824:
3823:Jacques Mayol
3821:
3819:
3816:
3814:
3811:
3809:
3806:
3804:
3801:
3799:
3796:
3794:
3791:
3789:
3788:Pierre Frolla
3786:
3784:
3781:
3779:
3776:
3774:
3771:
3769:
3766:
3764:
3761:
3759:
3756:
3754:
3751:
3749:
3746:
3744:
3741:
3739:
3736:
3734:
3731:
3729:
3728:Sara Campbell
3726:
3724:
3723:Michael Board
3721:
3719:
3716:
3714:
3711:
3709:
3706:
3705:
3703:
3699:
3693:
3690:
3686:
3683:
3682:
3681:
3678:
3676:
3673:
3671:
3668:
3666:
3663:
3661:
3658:
3656:
3653:
3651:
3648:
3647:
3645:
3641:
3633:
3630:
3627:
3624:
3622:
3619:
3616:
3613:
3610:
3607:
3604:
3601:
3598:
3595:
3592:
3591:Dynamic apnea
3589:
3586:
3583:
3580:
3577:
3574:
3571:
3570:
3568:
3566:
3565:Vertical Blue
3563:
3561:
3558:
3557:
3555:
3551:
3545:
3542:
3540:
3537:
3535:
3532:
3530:
3527:
3525:
3522:
3520:
3517:
3513:
3510:
3509:
3508:
3507:Pearl hunting
3505:
3503:
3500:
3498:
3495:
3493:
3490:
3488:
3485:
3484:
3482:
3478:
3474:
3470:
3465:
3461:
3445:
3442:
3440:
3437:
3436:
3435:
3432:
3430:
3427:
3423:
3420:
3418:
3415:
3414:
3413:
3412:Diving spread
3410:
3409:
3407:
3403:
3397:
3394:
3392:
3389:
3387:
3384:
3382:
3379:
3377:
3374:
3372:
3369:
3367:
3364:
3362:
3359:
3358:
3356:
3352:
3346:
3343:
3341:
3338:
3336:
3333:
3331:
3328:
3326:
3323:
3321:
3318:
3316:
3313:
3311:
3308:
3306:
3303:
3301:
3300:ROV KIEL 6000
3298:
3296:
3293:
3291:
3288:
3286:
3283:
3281:
3278:
3276:
3273:
3271:
3268:
3266:
3263:
3261:
3258:
3256:
3253:
3251:
3248:
3246:
3243:
3241:
3238:
3236:
3233:
3232:
3230:
3228:
3222:
3212:
3209:
3207:
3204:
3202:
3199:
3197:
3194:
3192:
3189:
3187:
3184:
3183:
3181:
3179:
3173:
3165:
3162:
3161:
3160:
3157:
3153:
3150:
3148:
3145:
3143:
3140:
3138:
3135:
3134:
3133:
3130:
3129:
3127:
3123:
3117:
3114:
3112:
3109:
3107:
3104:
3102:
3099:
3095:
3092:
3090:
3087:
3085:
3082:
3080:
3077:
3075:
3072:
3071:
3070:
3067:
3065:
3062:
3060:
3057:
3055:
3052:
3051:
3049:
3047:
3044:Decompression
3041:
3035:
3032:
3028:
3025:
3024:
3023:
3020:
3016:
3013:
3011:
3008:
3007:
3006:
3003:
3001:
2998:
2994:
2991:
2989:
2986:
2985:
2984:
2981:
2979:
2976:
2974:
2971:
2967:
2964:
2963:
2962:
2959:
2955:
2952:
2950:
2947:
2945:
2942:
2940:
2937:
2936:
2935:
2932:
2930:
2927:
2925:
2922:
2920:
2917:
2915:
2912:
2908:
2905:
2903:
2900:
2898:
2895:
2893:
2890:
2889:
2888:
2885:
2884:
2882:
2878:Breathing gas
2876:
2870:
2867:
2865:
2862:
2860:
2857:
2855:
2852:
2850:
2847:
2845:
2842:
2840:
2837:
2835:
2834:Diving ladder
2832:
2830:
2827:
2825:
2822:
2820:
2817:
2816:
2814:
2810:
2806:
2802:
2797:
2793:
2779:
2776:
2774:
2771:
2769:
2766:
2764:
2761:
2759:
2756:
2754:
2751:
2749:
2746:
2744:
2741:
2739:
2736:
2734:
2731:
2729:
2726:
2724:
2721:
2719:
2716:
2714:
2711:
2709:
2706:
2704:
2701:
2699:
2696:
2694:
2691:
2689:
2686:
2684:
2681:
2679:
2676:
2674:
2671:
2669:
2666:
2664:
2661:
2659:
2658:René Cavalero
2656:
2654:
2651:
2649:
2646:
2644:
2641:
2639:
2636:
2634:
2631:
2630:
2628:
2626:manufacturers
2620:
2610:
2607:
2605:
2602:
2600:
2597:
2595:
2592:
2590:
2587:
2585:
2582:
2580:
2577:
2575:
2572:
2571:
2569:
2567:
2561:
2555:
2552:
2550:
2547:
2545:
2542:
2540:
2537:
2535:
2532:
2530:
2527:
2525:
2522:
2520:
2517:
2515:
2512:
2510:
2507:
2505:
2502:
2500:
2497:
2495:
2492:
2490:
2487:
2485:
2482:
2480:
2477:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2459:Carleton CDBA
2457:
2455:
2452:
2451:
2449:
2447:
2443:
2435:
2432:
2430:
2427:
2425:
2422:
2420:
2417:
2413:
2410:
2409:
2408:
2405:
2403:
2400:
2398:
2395:
2393:
2390:
2389:
2388:
2385:
2384:
2382:
2380:
2374:
2368:
2365:
2361:
2358:
2356:
2353:
2349:
2346:
2345:
2344:
2341:
2339:
2336:
2335:
2334:
2331:
2327:
2324:
2323:
2322:
2321:Diving helmet
2319:
2315:
2312:
2310:
2307:
2306:
2305:
2302:
2300:
2297:
2296:
2294:
2292:
2284:
2276:
2273:
2271:
2268:
2266:
2263:
2261:
2258:
2256:
2253:
2251:
2250:Distance line
2248:
2247:
2245:
2243:
2240:
2238:
2235:
2233:
2232:Safety helmet
2230:
2228:
2227:Rescue tether
2225:
2223:
2220:
2216:
2213:
2212:
2211:
2208:
2204:
2201:
2199:
2198:Bailout block
2196:
2195:
2194:
2191:
2189:
2186:
2184:
2181:
2177:
2174:
2173:
2172:
2169:
2167:
2164:
2160:
2159:Diver's knife
2157:
2156:
2155:
2152:
2150:
2147:
2145:
2142:
2140:
2137:
2133:
2130:
2128:
2125:
2124:
2123:
2120:
2119:
2117:
2111:
2105:
2102:
2100:
2097:
2093:
2090:
2088:
2085:
2084:
2083:
2080:
2078:
2075:
2071:
2068:
2066:
2063:
2062:
2061:
2058:
2056:
2053:
2052:
2050:
2044:
2038:
2035:
2033:
2030:
2028:
2025:
2021:
2018:
2017:
2016:
2013:
2011:
2008:
2006:
2005:Dive computer
2003:
2001:
1998:
1996:
1993:
1992:
1990:
1986:
1978:
1975:
1973:
1970:
1968:
1965:
1964:
1963:
1960:
1956:
1953:
1951:
1948:
1946:
1943:
1941:
1940:Orinasal mask
1938:
1936:
1933:
1931:
1928:
1927:
1926:
1925:Diving helmet
1923:
1921:
1918:
1917:
1915:
1909:
1901:
1898:
1896:
1893:
1892:
1891:
1888:
1886:
1883:
1879:
1876:
1874:
1871:
1870:
1869:
1866:
1862:
1859:
1857:
1854:
1853:
1852:
1849:
1848:
1846:
1844:
1840:
1834:
1831:
1829:
1828:Jersey upline
1826:
1824:
1821:
1819:
1816:
1814:
1811:
1809:
1808:Dive computer
1806:
1804:
1801:
1799:
1796:
1794:
1791:
1789:
1786:
1785:
1783:
1781:
1778:Decompression
1775:
1767:
1764:
1762:
1759:
1757:
1754:
1752:
1751:Ankle weights
1749:
1748:
1747:
1744:
1740:
1737:
1735:
1732:
1730:
1727:
1726:
1725:
1722:
1721:
1719:
1713:
1707:
1704:
1702:
1699:
1697:
1694:
1692:
1689:
1687:
1684:
1682:
1679:
1677:
1674:
1672:
1669:
1667:
1664:
1662:
1661:Breathing air
1659:
1657:
1654:
1652:
1649:
1648:
1646:
1644:
1643:Breathing gas
1640:
1634:
1631:
1629:
1626:
1624:
1621:
1620:
1618:
1614:
1608:
1605:
1603:
1600:
1599:
1596:
1592:
1587:
1583:
1575:
1572:
1570:
1567:
1565:
1562:
1560:
1557:
1555:
1552:
1550:
1547:
1545:
1542:
1540:
1537:
1536:
1535:
1532:
1530:
1527:
1526:
1523:
1519:
1512:
1507:
1505:
1500:
1498:
1493:
1492:
1489:
1477:
1476:
1467:
1463:
1462:Organizations
1460:
1458:
1455:
1453:
1450:
1449:
1448:
1447:
1438:
1437:
1434:
1428:
1425:
1423:
1420:
1418:
1415:
1413:
1410:
1408:
1405:
1403:
1400:
1398:
1395:
1393:
1390:
1388:
1385:
1383:
1382:Public health
1380:
1378:
1375:
1373:
1370:
1368:
1365:
1363:
1360:
1358:
1355:
1353:
1350:
1348:
1345:
1343:
1340:
1338:
1335:
1333:
1330:
1328:
1325:
1323:
1320:
1318:
1315:
1313:
1310:
1308:
1305:
1303:
1300:
1298:
1295:
1294:
1292:
1288:
1282:
1279:
1276:
1275:United States
1272:
1269:
1266:
1265:United States
1262:
1259:
1257:
1254:
1252:
1249:
1248:
1246:
1242:
1236:
1233:
1231:
1228:
1226:
1223:
1221:
1218:
1216:
1213:
1211:
1208:
1206:
1203:
1201:
1198:
1196:
1193:
1189:
1186:
1184:
1181:
1179:
1176:
1174:
1171:
1169:
1166:
1165:
1164:
1161:
1159:
1156:
1154:
1151:
1149:
1146:
1144:
1143:Diving safety
1141:
1139:
1136:
1134:
1131:
1129:
1126:
1125:
1123:
1119:
1113:
1110:
1107:
1104:
1102:
1099:
1097:
1094:
1092:
1089:
1088:
1086:
1082:
1071:
1068:
1066:
1063:
1060:
1057:
1054:
1051:
1048:
1045:
1042:
1039:
1038:
1036:
1032:
1026:
1023:
1021:
1018:
1016:
1013:
1012:
1010:
1008:International
1006:
1003:
1001:organizations
998:
994:
988:
985:
983:
980:
978:
975:
973:
970:
968:
965:
963:
960:
958:
955:
954:
952:
948:
942:
939:
937:
934:
932:
929:
927:
924:
922:
919:
917:
914:
912:
909:
905:
902:
900:
897:
895:
892:
890:
887:
886:
885:
882:
881:
879:
877:
874:Occupational
871:
865:
862:
860:
857:
855:
852:
850:
847:
845:
844:Sports injury
842:
840:
837:
835:
832:
830:
827:
825:
822:
820:
817:
815:
812:
810:
807:
805:
802:
800:
797:
795:
792:
790:
789:Low back pain
787:
785:
782:
780:
777:
775:
772:
770:
767:
765:
762:
760:
757:
755:
752:
750:
747:
745:
742:
740:
739:Farmer's lung
737:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
695:
692:
690:
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
652:
650:
647:
645:
642:
641:
639:
637:
632:
629:Occupational
626:
622:
615:
610:
608:
603:
601:
596:
595:
592:
574:
573:
568:
562:
547:on 2017-12-15
543:
539:
538:
529:
523:
507:
503:
497:
489:
482:
467:
466:
460:
454:
438:
431:
425:
423:
406:
402:
396:
381:
380:
371:
365:
349:
345:
339:
323:
322:
313:
307:
303:
296:
294:
290:
286:
285:worker shifts
283:and rotating
282:
277:
275:
271:
267:
263:
259:
254:
252:
247:
240:
237:
232:
221:
216:
214:
209:
207:
202:
201:
199:
198:
192:
189:
187:
184:
182:
181:NIOSH ratings
179:
178:
176:
175:
171:
170:
165:
162:
160:
157:
155:
152:
151:
150:
149:
145:
144:
139:
136:
134:
131:
129:
126:
125:
124:
123:
120:
117:
116:
111:
108:
106:
103:
101:
98:
96:
93:
91:
88:
87:
86:
85:
82:
79:
78:
72:
69:
67:
64:
62:
59:
57:
54:
53:
51:
50:
47:
44:
43:
39:
35:
34:
29:
22:
11703:
11691:
11679:
11672:
11664:
11657:
11645:
11633:
11408:Steinke hood
11370:Escape trunk
11326:
11305:
11291:
11283:
11274:
11204:
11196:
11189:Shinkai 6500
11188:
11181:Shinkai 2000
11180:
11172:
11164:
11155:
11148:
11141:
11134:
11126:
11118:
11111:
11104:
11097:
11090:
11081:
11073:
11065:
11048:
11031:
11023:
10897:Wreck diving
10853:Night diving
10782:environments
10558:Keith Jessop
10527:Lionel Crabb
10506:Rick Stanton
10480:John Mattera
10460:Bob Halstead
10455:Bret Gilliam
10450:Gary Gentile
10440:Victor Berge
10414:Reid Wiseman
10334:Nicole Stott
10299:Josef Schmid
10289:Tara Ruttley
10234:Karen Nyberg
10214:Jessica Meir
10094:David Gruber
10059:Albert Falco
10044:Sylvia Earle
9979:Justin Brown
9884:Leigh Bishop
9743:Brian Skerry
9728:Pierre Petit
9718:Steve Parish
9708:Noel Monkman
9688:Rudie Kuiter
9668:Peter Gimbel
9565:Andrew Wight
9485:Mark Ellyatt
9466:Scuba record
9407:Richard Pyle
9317:Sylvia Earle
9302:Cathy Church
9297:Hugh Bradner
9292:Louis Boutan
9287:Mensun Bound
9125:Competitions
8993:Sport diving
8902:Spearfishing
8448:Recreational
8256:Rescue Diver
8144:Recreational
8101:Scuba skills
8079:Ear clearing
8041:Overlearning
7877:
7870:
7863:
7856:
7849:
7798:
7791:
7784:
7777:
7770:
7763:
7756:
7749:
7742:
7726:Publications
7568:David Bright
7563:Allan Bridge
7543:Scuba diving
7456:John Bennett
7440:Professional
7427:
7419:
7411:
7403:
7396:Star Canopus
7395:
7388:Drill Master
7387:
7379:
7343:LoĂŻc Leferme
7302:Early diving
7270:
7184:
7169:Military and
7151:Welfreighter
7126:Necker Nymph
7047:
7039:
7000:Gordon Smith
6955:Peter Kreeft
6945:Émile Gagnan
6940:Henry Fleuss
6838:Whydah Gally
6836:
6829:
6823:
6815:
6711:Duty of care
6556:John Rawlins
6471:Robert Boyle
6438:and medicine
6295:Laryngospasm
6241:contaminants
6078:Air embolism
6045:Surfer's ear
5919:Occupational
5779:Incident pit
5767:Risk control
5697:Night diving
5687:Drift diving
5672:Diver rescue
5606:Buddy diving
5553:Hyperthermia
5516:Consequences
5495:Task loading
5347:Water safety
5127:Wreck diving
4774:
4768:Royal George
4767:
4759:
4751:
4744:
4737:
4729:
4721:
4714:
4707:
4582:Media diving
4315:Jagdkommando
4221:Minentaucher
4166:Police diver
4124:Hazmat diver
3913:Walter Steyn
3858:Dave Mullins
3818:Enzo Maiorca
3813:LoĂŻc Leferme
3778:Emma Farrell
3748:Robert Croft
3743:Carlos Coste
3615:Static apnea
3569:Disciplines
3553:Competitions
3524:Spearfishing
3325:Seafox drone
3106:Diving stage
3084:Clump weight
2961:Gas blending
2929:Diver's pump
2914:Booster pump
2844:Diving stage
2768:Siebe Gorman
2743:Morse Diving
2494:Halcyon RB80
2377:Open-circuit
2077:Diving stage
2015:Diving watch
1995:Bottom timer
1823:Diving stage
1761:Trim weights
1715:Buoyancy and
1554:Scuba diving
1534:Diving modes
1473:
1444:
1271:Right to sit
1261:Potty parity
1172:
854:Tennis elbow
849:Surfer's ear
794:Mesothelioma
764:Hearing loss
577:. Retrieved
570:
561:
549:. Retrieved
542:the original
534:
522:
510:. Retrieved
505:
496:
481:
469:. Retrieved
462:
453:
441:. Retrieved
436:
409:. Retrieved
404:
395:
383:. Retrieved
376:
364:
352:. Retrieved
347:
338:
326:. Retrieved
324:. March 2009
318:
306:
278:
255:
245:
244:
104:
95:Substitution
71:Psychosocial
11442:CMAS Europe
11403:Momsen lung
11043:Bathyscaphe
10971:Bathysphere
10880:Cave diving
10848:Muck diving
10833:Deep diving
10661:Blood shift
10475:Steve Lewis
10309:Dewey Smith
10269:Marc Reagan
10149:Scott Kelly
10144:Les Kaufman
10054:Sheck Exley
10039:Pedro Duque
9829:Martyn Farr
9824:Sheck Exley
9778:John Veltri
9713:Pete Oxford
9698:Luis Marden
9673:Monty Halls
9658:Ric Frazier
9555:Andy Torbet
9535:RamĂłn Bravo
9490:Sheck Exley
9437:Myriam Seco
9337:Honor Frost
9282:George Bass
9245:Teseo Tesei
9220:Billy Deans
9200:Mary Bonnin
9063:AIDA Hellas
8955:Breath-hold
8886:Finswimming
8642:authorities
8409:Free-diving
8348:authorities
8221:Dive leader
7906:Dive guides
7800:Basic Scuba
7700:Josef Velek
7690:Rob Stewart
7685:Dewey Smith
7650:Yuri Lipski
7623:Steve Irwin
7603:Sheck Exley
7598:Milan Dufek
7593:Deon Dreyer
7498:Per Skipnes
7412:Venture One
7238:NOGI Awards
6850:and artists
6280:Hypothermia
6225:Hypercapnia
6160:Inert gases
5814:Diving team
5717:Wall diving
5712:Solo diving
5611:buddy check
5594:Boat diving
5548:Hypercapnia
5538:Hypothermia
5462:Seasickness
5407:Wave action
5278:Diversnight
5220:Dive center
5112:Solo diving
5092:Muck diving
5082:Deep diving
5077:Cave diving
5065:Specialties
4906:Limpet mine
4868:Lifting bag
4792:contractors
4538:Dive leader
4410:Shayetet 13
4161:Media diver
4102:Occupations
3996:Hypothermia
3991:Hypercapnia
3833:Karol Meyer
3738:Goran ÄŚolak
3655:Diving suit
3650:Diving mask
3560:Nordic Deep
3366:Diving shot
3310:Scorpio ROV
3079:Closed bell
3074:Bell cursor
3069:Diving bell
2829:Diving bell
2718:Oscar Gugen
2419:Pony bottle
2265:Line marker
2242:Snoopy loop
2183:Diving bell
2132:Pony bottle
2065:Closed bell
2060:Diving bell
2000:Depth gauge
1962:Diving mask
1873:Sladen suit
1843:Diving suit
1818:Diving shot
1813:Diving bell
1766:Weight belt
1651:Bailout gas
1623:Diving mask
1307:Drug policy
1244:Legislation
950:Professions
774:Indium lung
669:Brucellosis
664:Berylliosis
239:safety sign
90:Elimination
11721:Categories
11667:Dive sites
11492:Reef Check
11487:PADI AWARE
11457:Green Fins
11390:Escape set
11082:Trieste II
10892:Ice diving
10653:physiology
10419:Kimiya Yui
10134:Emma Hwang
10009:Robin Cook
9899:Bill Nagle
9864:Bill Stone
9807:Underwater
9763:Ron Taylor
9723:Zale Parry
9653:Rodney Fox
9608:Eric Cheng
9583:Doug Allan
9574:Underwater
9516:filmmakers
9514:Underwater
9495:Nuno Gomes
9480:Jim Bowden
9362:Pilar Luna
9261:scientists
9259:Underwater
9017:Rebreather
8972:Freediving
8261:Solo diver
8226:Divemaster
8074:Diver trim
7858:Goldfinder
7618:Guy Garman
7545:fatalities
7444:fatalities
7331:fatalities
7329:Freediving
7271:Conception
7207:Mission 31
7156:Wet Nellie
7091:propulsion
7024:Historical
6990:Joe Savoie
6935:Ted Eldred
6920:John Deane
6230:Hypocapnia
6073:Barotrauma
5921:safety and
5794:Redundancy
5729:management
5574:procedures
5523:Barotrauma
5480:competence
5413:Equipment
5087:Ice diving
4933:Underwater
4897:Underwater
4847:Brush cart
4523:Underwater
4320:JW Formoza
4131:Divemaster
4005:Historical
3964:Barotrauma
3933:Fatma Uruk
3898:Tom Sietas
3883:Liv Philip
3701:Freedivers
3519:Snorkeling
3497:Freediving
3480:Activities
3469:Freediving
3417:Air spread
3280:KaĹźif ROUV
3255:Deep Drone
3176:Underwater
3152:Subskimmer
3147:Liveaboard
2907:Silica gel
2824:Diver lift
2698:Drägerwerk
2683:Dive Xtras
2668:Cressi-Sub
2309:Burst disc
2287:Underwater
2275:Silt screw
2149:Dive light
2144:Buddy line
2010:Dive timer
1895:Dive skins
1734:Dump valve
1701:Travel gas
1656:Bottom gas
1559:Snorkeling
1544:Freediving
1407:Toxic tort
1357:Job strain
1327:Ergonomics
1302:Break room
824:Radium jaw
814:Phossy jaw
689:Chalicosis
659:Barotrauma
649:Asbestosis
299:References
66:Biological
11665:Indexes:
11165:Sea Cliff
11098:Ictineu 3
11049:Archimède
11024:Aluminaut
10354:Bill Todd
10259:Tim Peake
10119:Paul Hill
9921:Aquanauts
9854:Tom Mount
9809:explorers
9678:Hans Hass
9628:Ben Cropp
9560:Ivan Tors
9550:Paul Rose
9235:Hans Hass
9183:of diving
9059:National
8962:Aquathlon
8917:Australia
8607:(ScotSAC)
7675:Dave Shaw
7635:Jim Jones
7372:incidents
7262:incidents
7260:Dive boat
7252:Incidents
7033:Aqua-Lung
7026:equipment
6871:Engineers
6857:The Diver
6816:Commodore
6461:Paul Bert
6395:Screening
6364:Personnel
6330:First aid
6318:Treatment
6261:Immersion
6141:Hyperoxia
6120:Dysbarism
6022:disorders
5871:Equipment
5737:Checklist
5628:Pyle stop
4953:Powerhead
4921:Polespear
4821:equipment
4819:Tools and
4752:Mary Rose
4738:Lusitania
4730:Laurentic
3665:Polespear
3643:Equipment
3487:Aquathlon
3305:ROV PHOCA
3275:KaikĹŤ ROV
3132:Dive boat
3125:Platforms
3046:equipment
2973:Gas panel
2897:Hopcalite
2869:Moon pool
2713:Technisub
2663:Cis-Lunar
2633:AP Diving
2624:equipment
2589:Gas panel
2429:Sidemount
2387:Scuba set
2291:apparatus
2289:breathing
2260:Dive reel
2139:Bolt snap
2115:equipment
2092:PowerSwim
2048:equipment
1977:Half mask
1967:Band mask
1913:and masks
1885:Rash vest
1780:equipment
1681:Hydreliox
1128:Checklist
1096:ISO 45001
1084:Standards
834:Silicosis
644:Acrodynia
281:pipetting
11659:Glossary
11635:Category
11428:interest
11135:Losharik
11112:Jiaolong
11074:Sea Pole
10489:Rescuers
9195:Aquanaut
9181:Pioneers
8934:Colombia
8725:(ProTec)
8668:agencies
8577:(ProTec)
8505:(FFESSM)
8454:agencies
8413:agencies
7946:training
7889:Research
7824:DIN 7876
7428:Wildrake
7368:Offshore
7093:vehicles
6654:(SAUHMA)
6582:research
6426:Research
6275:Drowning
6270:Asphyxia
6192:Taravana
6054:Pressure
5645:Dive log
5533:Drowning
5478:Lack of
5417:Freeflow
5402:Silt out
5397:Overhead
5213:industry
5185:(FFESSM)
4911:Speargun
4722:La Belle
4253:Military
4191:Military
3969:Drowning
3680:Swimfins
3675:Speargun
3386:Jackstay
3330:SeaPerch
3260:Épaulard
3094:Wet bell
3054:Air-lock
2880:handling
2854:Jackstay
2849:Downline
2758:Porpoise
2574:Air line
2534:Porpoise
2210:Lifeline
2099:Towboard
2070:Wet bell
2046:Mobility
1920:Anti-fog
1868:Dry suit
1861:Newtsuit
1856:JIM suit
1457:Journals
1446:Category
1372:Overwork
1290:See also
1043:(Canada)
1034:National
997:Agencies
859:Tinnitus
729:Erethism
636:injuries
631:diseases
579:17 March
551:16 March
512:15 March
471:14 March
443:17 March
411:17 March
385:16 March
354:17 March
328:15 March
61:Chemical
56:Physical
11693:Outline
11647:Commons
11512:SeaKeys
11426:Special
11333:SRV-300
11290:DSRV-2
11282:DSRV-1
11173:Shinkai
11149:Nautile
11066:Harmony
11015:vehicle
10604:physics
10520:Frogmen
9880:Wrecks
9468:holders
8707:(IANTD)
8529:(IANTD)
8499:(FEDAS)
8388:schools
8336:(WRSTC)
8297:(IDRCF)
7736:Manuals
7059:Nikonos
7046:SP-350
7040:Calypso
6824:Monitor
6648:(SPUMS)
6263:related
6146:Hypoxia
6056:related
5852:Gas man
5822:Bellman
5543:Hypoxia
5387:Delta-P
5382:Current
5364:hazards
5179:(FEDAS)
4943:Gyrojet
4935:firearm
4899:weapons
4861:Pigging
4833:Airlift
4760:Monitor
4505:UNGERIN
4340:KOPASKA
4325:JW GROM
4300:Fukuryu
4216:Frogman
4156:Haenyeo
3957:Hazards
3685:Monofin
3502:Haenyeo
3405:General
3391:Jonline
3295:OpenROV
3178:habitat
2653:Beuchat
2484:Dolphin
2104:Wet sub
2087:Monofin
2082:Swimfin
1911:Helmets
1890:Wetsuit
1833:Jonline
1633:Swimfin
1628:Snorkel
1475:Commons
1055:(Spain)
1049:(Italy)
876:hygiene
674:Burnout
270:changed
266:removed
253:(PPE).
11705:Portal
11681:Diving
11674:Divers
11430:groups
11327:Remora
11292:Avalon
11284:Mystic
11275:Mystic
11203:DSV-5
11197:Turtle
11156:Pisces
11119:Konsul
11060:FNRS-3
11055:FNRS-2
10923:Impact
10780:Diving
10713:theory
10651:Diving
10602:Diving
9870:Reefs
9815:Caves
8922:Turkey
8786:(NAUI)
8762:(CDAA)
8753:diving
8731:(RAID)
8719:(PDIC)
8713:(PADI)
8701:(FIAS)
8695:(DSAT)
8689:(CMAS)
8683:(BSAC)
8677:(ANDI)
8651:(AAUS)
8619:(TSSF)
8583:(RAID)
8571:(PDIC)
8565:(PADI)
8553:(NAUI)
8547:(NASE)
8541:(TIDF)
8523:(IAHD)
8511:(FIAS)
8493:(CMAS)
8481:(BSAC)
8475:(ANMP)
8469:(ANDI)
8463:(ACUC)
8428:(CMAS)
8422:(AIDA)
8357:(ADAS)
8320:(NOAA)
8309:(IMCA)
8303:(IDSA)
8150:levels
8057:Skills
7442:diving
7370:diving
7048:Denise
6666:(NEDU)
6660:(UHMS)
6622:(EUBS)
6616:(EDTC)
6610:(DMAC)
6604:(DDRC)
6129:Oxygen
6020:Diving
5923:health
5873:safety
5572:Diving
5362:Diving
5203:(WKPP)
5197:(QRSS)
5191:(IAHD)
5173:(CMAS)
5155:(CDAA)
5149:(BSAC)
5001:QBS-06
4883:Tremie
4790:Diving
4715:Kronan
4345:MARCOS
4305:GRUMEC
4255:diving
4193:diving
3581:(CWTB)
3240:ABISMO
3206:SEALAB
2778:Suunto
2748:Nemrod
2723:Heinke
2622:Diving
2594:Hookah
2549:Salvus
2113:Safety
1706:Trimix
1696:Oxygen
1691:Nitrox
1686:Hydrox
1676:Heliox
1158:Hazard
1121:Safety
654:Asthma
272:, and
11586:Other
11325:ASRV
11269:MSM-1
11032:Alvin
10961:Other
8792:(TDI)
8780:(CDG)
8774:(GUE)
8768:(CDG)
8743:(TXR)
8737:(TSA)
8625:(UDI)
8613:(SSI)
8601:(SEI)
8595:(SDI)
8589:(SAA)
8559:(NOB)
8535:(ILS)
8517:(GUE)
8487:(CFT)
8450:scuba
8440:(SSI)
8373:(HSE)
8291:(EUF)
8146:scuba
7944:Diver
7628:death
7089:Diver
6807:sites
6598:(DAN)
6035:Cramp
5490:Panic
5167:(CFT)
5161:(CDG)
5137:Diver
4800:COMEX
4708:Egypt
4257:units
3628:(VWT)
3617:(STA)
3611:(NLT)
3605:(FIM)
3599:(DNF)
3593:(DYN)
3587:(CNF)
3575:(CWT)
3434:Sonar
2738:Mares
2703:Fenzy
2688:Divex
2678:DESCO
2673:Dacor
2638:Apeks
2604:Snuba
2519:LAR-V
2514:LAR-6
2509:LAR-5
2499:IDA71
2379:scuba
1297:Break
545:(PDF)
531:(PDF)
463:U.S.
433:(PDF)
377:U.S.
373:(PDF)
319:U.S.
315:(PDF)
234:This
146:Study
11306:Priz
11205:Nemo
11195:DSV
11187:DSV
11179:DSV
11171:DSV
11163:DSV
11105:JAGO
11030:DSV
8751:Cave
8434:(PI)
6822:USS
5727:Risk
4775:Vasa
4766:HMS
4758:USS
4745:Mars
4736:RMS
4525:work
3250:CURV
2554:Siva
2524:LARU
2479:DSEA
2474:CUMA
1108:(US)
1072:(US)
1061:(UK)
999:and
634:and
581:2017
553:2017
514:2017
473:2017
445:2017
413:2017
387:2017
356:2017
330:2017
11264:LR7
11259:LR5
11142:Mir
7038:RV
6814:SS
6691:Law
4728:SS
4706:SS
4109:Ama
4012:Ama
3512:Ama
2539:Ray
268:or
11723::
569:.
533:.
504:.
461:.
435:.
421:^
403:.
375:.
346:.
317:.
9115:)
9054:)
1510:e
1503:t
1496:v
1277:)
1273:(
1267:)
1263:(
613:e
606:t
599:v
583:.
555:.
516:.
490:.
475:.
447:.
415:.
389:.
358:.
332:.
219:e
212:t
205:v
30:.
23:.
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