Intermodal container

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two Bicons coupled together lengthwise match one 20-foot ISO container, but their height is 6 inches (152 mm) shy of the more commonly available 10-foot ISO containers of so-called 'standard' height, which are 8 ft 6 in (2.59 m) tall. Tricons and Quadcons however have to be coupled transversely – either three or four in a row – to be stackable with twenty foot containers. Their length of 8 ft (2.44 m) corresponds to the width of a standard 20-foot container, which is why there are forklift pockets at their ends, as well as in the sides of these boxes, and the doors only have one locking bar each. The smallest of these, the Quadcon, exists in two heights: 96 in (2.44 m) or 82 in (2.08 m). Only the first conforms to ISO-668 standard dimensions (size 1F).

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format as the earlier BIC-Codes. The International Container Office BIC agreed to only issue ownership codes ending with U, J or Z. The new allocation office of the UIRR (International Union of Combined Road-Rail Transport Companies) agreed to only issue ownership reporting marks for swap bodies ending with A, B, C, D or K – companies having a BIC-Code ending with U can allocate an ILU-Code ending with K having the same preceding letters. Since July 2011 the new ILU codes can be registered, beginning with July 2014 all intermodal ISO containers and intermodal swap bodies must have an ownership code and by July 2019 all of them must bear a standard-conforming placard.

2063: 624: 2513: 1721: 2474: 838:). A twenty-foot equivalent unit is a measure of containerized cargo capacity equal to one standard 20-foot (6.1 m) long container. This is an approximate measure, wherein the height of the box is not considered. For example, the 9 ft 6 in (2.9 m) tall high-cube, as well as 4-foot-3-inch half-height (1.3 m) 20-foot (6.1 m) containers are equally counted as one TEU. Similarly, extra long 45 ft (13.72 m) containers are commonly counted as just two TEU, no different from standard 40 feet (12.19 m) long units. Two TEU are equivalent to one forty-foot equivalent unit (FEU). 716:

United States an additional problem, which is that the ship lines typically charge much higher rates on services from Asia to North America than from North America to Asia. This has resulted in complaints, for example, from farmers and agricultural companies, that it's hard to get containers in some parts of the country because the ship lines want to ship them empty back to Asia, rather than letting them go to South Dakota and load over the course of several days. So we've had exporters in the United States complaining that they have a hard time finding a container that they can use to send their own goods abroad.

2534: 2462: 2501: 1930: 355: 2489: 1856: 737: 951: 886: 1959: 110: 7209: 674:(ILA) contract stipulated that the work of "stuffing" (filling) or "stripping" (emptying) a container within 50 miles (80 km) of a port must be done by ILA workers, or if not done by ILA, that the shipper needed to pay royalties and penalties to the ILA. Unions for truckers and consolidators argued that the ILA rules were not valid work preservation clauses, because the work of stuffing and stripping containers away from the pier had not traditionally been done by ILA members. In 1980 the 1061: 877: 967: 371: 2571: 7022: 792: 6912: 895: 1147: 2335: 603:, and hired him as vice-president of engineering and research. Under the supervision of Tantlinger, a new 35 ft (10.67 m) x 8 ft (2.44 m) x 8 ft 6 in (2.59 m) Sea-Land container was developed, the length determined by the maximum length of trailers then allowed on Pennsylvanian highways. Each container had a frame with eight corner castings that could withstand stacking loads. Tantlinger also designed automatic 2653: 726: 2238: 98: 943: 1198:

deliver are 52,900 lb (24,000 kg) for 20-foot containers, and 67,200 lb (30,500 kg) for 40-foot containers, in contrast to the global ISO-standard gross weight for 20-footers having been raised to the same as 40-footers in the year 2005. In the U.S., containers loaded up to the rail cargo weight limit cannot move over the road, as they will exceed the U.S. 80,000 lb (36,000 kg) highway limit.

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to using 40-foot high-cube dry and refrigerated containers more and more predominantly. Forty-foot units have become the standard to such an extent that the sea freight industry now charges less than 30% more for moving a 40-ft unit than for a 1 TEU box. Although 20-ft units mostly have heavy cargo, and are useful for stabilizing both ships and revenue, carriers financially penalize 1 TEU boxes by comparison.

47: 6932: 6922: 1950:(APL) in 1986. The size of the containers matched new federal regulations passed in 1983 which prohibited states from outlawing the operation of single trailers shorter than 48 feet long or 102 inches wide. This size being 8 feet (2.44 m) longer and 6 inches (15 cm) wider has 29% more volume capacity than the standard 40-ft High-Cube, yet costs of moving it by truck or rail are almost the same. 2162: 1838: in) in standard containers, because the extra width enables their users to either load two Euro-pallets end on end across their width, or three of them side by side (providing the pallets were neatly stacked, without overspill), whereas in standard ISO containers, a strip of internal floor-width of about 33 centimetres (13 in) cannot be used by Euro-pallets. 2174: 2026:-ft boxes) are only of unnamed, 8-foot (2.44 m) height. But industry makes 10-foot units more frequently of 8 ft 6 in (2.59 m) height, to mix, match (and stack) better in a fleet of longer, 8 ft 6 in tall containers. Smaller units, on the other hand, are no longer standardized, leading to deviating lengths, like 8 ft (2.44 m) or 4727: 3059:, asked whether the time has come to develop a new series of standards on containers (Series 2), to accommodate new sizes like American 53-foot and European Pallet-wide containers. A new series which, given the significant investments required by the industry, would replace the current series of standards (series 1) in the next 20 or 25 years. 2134: 561: in (2.10 m) high. CONEXes could be stacked three high, and protected their contents from the elements. By 1965 the US military used some 100,000 Conex boxes, and more than 200,000 in 1967, making this the first worldwide application of intermodal containers. Their invention made a major contribution to the 1185:

raised to 36,000 kg or 79,000 lb per Amendment 1 on ISO 668:2013, in 2016. Draft Amendment 1 of ISO 668: 2020 – for the eighth edition – maintains this. Given the average container lifespan, the majority of the global container fleet have not caught up with this change yet.

645:'s containers, Matson's were 8 ft (2.44 m) wide and 8 ft 6 in (2.59 m) high, but due to California's different traffic code Matson chose to make theirs 24 ft (7.32 m) long. In 1968, McLean began container service to South Vietnam for the US military with great success. 1040:), either closed models with roof-lids, or hard or soft open-top units for top loading, for instance for bulk minerals. Containerized coal carriers and "bin-liners" (containers designed for the efficient road and rail transportation of rubbish from cities to recycling and dump sites) are used in Europe. 2107:

standard sizes 1D, 1E and 1F respectively. These containers are of a standard 8 ft (2.44 m) height, and with a footprint size either one half (Bicon), one third (Tricon) or one quarter (Quadcon) the size of a standard 20-foot, one TEU container. At a nominal length of 10 feet (3.05 m),

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Many sea shipping providers in Europe allow these on board, as their external width overhangs over standard containers are sufficiently minor that they fit in the usual interlock spaces in ship's holds, as long as their corner-castings patterns (both in the floor and the top) still match with regular

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Because of delays in the process, it's taking a container longer to go from its origin to its final destination where it's unloaded, so the container is in use longer for each trip. You've just lost a big hunk of the total capacity because the containers can't be used as intensively. We've had in the

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on the safe handling and transport of containers. It decrees that every container traveling internationally be fitted with a CSC Safety-approval Plate. This holds essential information about the container, including age, registration number, dimensions and weights, as well as its strength and maximum

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developed the "Transporter", a rigid, corrugated steel container, able to carry 9,000 pounds (4,100 kg). It was 8 ft 6 in (2.59 m) long, 6 ft 3 in (1.91 m) wide, and 6 ft 10 in (2.08 m) high, with double doors on one end, was mounted on skids, and had

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as on-site storage, or easily transportable housing for command staff and medical clinics. Nearly all of the more than 150,000 Conex containers shipped to Vietnam remained in the country, primarily as storage or other mobile facilities. Permanent or semi-permanent placement of containers for storage

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About 90% of non-bulk cargo worldwide is transported by container, and the largest container ships can carry over 19,000 TEU (Twenty-Foot Equivalent, or how many 20 foot containers can fit on a ship). Between 2011 and 2013, an average of 2,683 containers were reported lost at sea. Other estimates go

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The bottom row in the table gives the legal maximum cargo weights for U.S. highway transport, and those based on use of an industry common tri-axle chassis. Cargo must also be loaded evenly inside the container, to avoid axle weight violations. The maximum gross weights that U.S. railroads accept or

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that China's role as 'factory of the world' is further incentivizing the use of 40-foot containers, and that the computational standard 1 TEU boxes only make up 20% of units on major east–west liner routes, and demand for shipping them keeps dropping. In the 21st century, the market has shifted

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Containers in their modern 21st-century form first began to gain widespread use around 1956. Businesses began to devise a structured process to utilize and to get optimal benefits from the role and use of shipping containers. Over time, the invention of the modern telecommunications of the late 20th

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et du Transport Intermodal (B.I.C.) in 1933, and a second one in 1935, primarily for transport between European countries. American containers at this time were not standardized, and these early containers were not yet stackable – neither in the U.S. nor Europe. In November 1932, the first container

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Container-sized units are also often used for moving large pieces of equipment to temporary sites. Specialised containers are particularly attractive to militaries already using containerisation to move much of their freight around. Shipment of specialized equipment in this way simplifies logistics

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In 2014 the global container fleet grew to a volume of 36.6 million TEU, based on Drewry Shipping Consultants' Container Census. Moreover, in 2014 for the first time in history 40-foot High-Cube containers accounted for the majority of boxes in service, measured in TEU. In 2019 it was noted by

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no longer use separate stacks in their holds, and other stacks above deck – instead they maximize their capacity by stacking continuously from the bottom of the hull, to as much as 21 high. This requires automated planning to keep heavy containers at the bottom of the stack and light ones on top to

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Following the extended usage of pallet-wide containers in Europe the EU started the Intermodal Loading Unit (ILU) initiative. This showed advantages for intermodal transport of containers and swap bodies. This led to the introduction of ILU-Codes defined by the standard EN 13044 which has the same

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units usually have the same bottom corner fixtures as intermodal containers, and often have folding legs under their frame so that they can be moved between trucks without using a crane. However they frequently do not have the upper corner fittings of ISO containers, and are not stackable, nor can

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Standard containers are 8 feet (2.44 m) wide by 8 ft 6 in (2.59 m) high, although the taller "High Cube" or "hi-cube" units measuring 9 feet 6 inches (2.90 m) have become very common in recent years. By the end of 2013, high-cube 40 ft containers represented

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in the UK was one of these, making use of "simple rectangular timber boxes" to convey coal from Lancashire collieries to Liverpool, where a crane transferred them to horse-drawn carriages. Originally used for moving coal on and off barges, "loose boxes" were used to containerize coal from the late

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ABC containers are small containers, typically 20 ft long and 5 ft high, used for hauling dense materials. The smaller size reduces the tare weight (as compared to using a half-full standard height container). They are normally shipped on specialized railroad flatcars, where 6 containers can be

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For container manufacturers, 40-foot High-Cubes now dominate market demand both for dry and refrigerated units. Manufacturing prices for regular dry freight containers are typically in the range of $ 1750–$ 2000 U.S. per CEU (container equivalent unit), and about 90% of the world's containers are

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for conversion to underground bunkers without additional bracing, as the walls cannot sustain much lateral pressure and will collapse. Also, the wooden floor of many used containers could contain some fumigation residues, rendering them unsuitable as confined spaces, such as for prison cells or

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Weights and dimensions of the most common (standardized) types of containers are given below. Forty-eight foot and fifty-three foot containers have not yet been incorporated in the latest, 2020 edition of the ISO 668. ISO standard maximum gross mass for all standard sizes except 10-ft boxes was

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9 ft 6 in (2.90 m) ISO-standard height, their 102-inch (2.6 m) width matches the maximum width of road vehicles in the region but is 6 inches (15 cm) wider than ISO-standard containers, and they are often not built strong enough to endure the rigors of ocean transport.

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The North American market has widely adopted containerization, especially for domestic shipments that need to move between road and rail transport. While they appear similar to the ISO-standard containers, there are several significant differences: they are considered High-Cubes based on their

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In the late 1980s, the federal government announced it would once again allow an increase in the length of trailers to 53 feet (16 m) at the start of 1990. Anticipating this change, 53 foot containers were introduced in 1989. These large boxes have 60% more capacity than 40' containers,

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of a rail system may restrict the modes and types of container shipment. The smaller loading gauges often found in European railroads will only accommodate single-stacked containers. In some countries, such as the United Kingdom, there are sections of the rail network through which high-cube

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Ninety percent of the global container fleet consists of "dry freight" or "general purpose" containers – both of standard and special sizes. And although lengths of containers vary from 8 to 56 feet (2.4 to 17.1 m), according to two 2012 container census reports about 80% of the world's

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Regional intermodal containers, such as European, Japanese and U.S. domestic units however, are mainly transported by road and rail, and can frequently only be stacked up to two or three laden units high. Although the two ends are quite rigid, containers flex somewhat during transport.

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Open-top and open-side containers, for instance for easy loading of heavy machinery or oversize pallets. Crane systems can be used to load and unload crates without having to disassemble the container itself. Open sides are also used for ventilating hardy perishables like apples or

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Some experts have said that the centralized, continuous shipping process made possible by containers has created dangerous liabilities: one bottleneck, delay, or other breakdown at any point in the process can easily cause major delays everywhere up and down the supply chain.

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system in late 1952. Based on the Transporter, the size and capacity of the Conex were about the same, but the system was made modular, by the addition of a smaller, half-size unit of 6 ft 3 in (1.91 m) long, 4 ft 3 in (1.30 m) wide and 6 ft

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that can be easily handled, moved, and stacked, and that will pack tightly in a ship or yard. Intermodal containers share a number of construction features to withstand the stresses of intermodal shipping, to facilitate their handling, and to allow stacking. Each has a unique

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Containers can also be transported in planes, as seen within intermodal freight transport. However, transporting containers in this way is typically avoided due to the cost of doing such and the lack of availability of planes which can accommodate such awkwardly sized cargo.

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ISO standards for containers were published between 1968 and 1970 by the International Maritime Organization. These standards allow for more consistent loading, transporting, and unloading of goods in ports throughout the world, thus saving time and resources.

483:(BIC) held demonstrations of container systems for representatives from a number of European countries, and from the United States. A system was selected for Western Europe, based on the Netherlands' system for consumer goods and waste transportation called 2582:

Half the containers that enter the United States leave empty. Their value in the US is lower than in China, so they are sometimes used for other purposes. This is typically but not always at the end of their voyaging lives. The US military often used its

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ISO-standard containers can be handled and lifted in a variety of ways by their corner fixtures, but the structure and strength of 45-foot (type E) containers limits their tolerance of side-lifting, nor can they be forklifted, based on ISO 3874 (1997).

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standard has so far never standardized 10 ft (3 m) containers to be the same height as so-called "Standard-height", 8 ft 6 in (2.59 m), 20- and 40-foot containers. By the ISO standard, 10-foot (and previously included 5-ft and

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From its inception, ISO standards on international shipping containers, consistently speak of them sofar as 'Series 1' containers – deliberately so conceived, to leave room for another such series of interrelated container standards in the future.

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employs used shipping containers as the main framing of modular home designs, where the steel may be an integrated part of the design, or be camouflaged into a traditional looking home. They have also been used to make temporary shops, cafes, and

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In 2007, APL introduced the first 53-foot ocean-capable containers designed to withstand voyages on its South China-to-Los Angeles service. In 2013, APL stopped offering vessel space for 53-foot containers on its trans-Pacific ships. In 2015 both

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20-foot (6.1 m) or 40-foot (12.2 m) long, although the United States and Canada also use longer units of 45 ft (13.7 m), 48 ft (14.6 m) and 53 ft (16.15 m). ISO containers have castings with openings for

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filled with water. When the bomb squad performs controlled detonations, such prepared containers absorb shock and fragments. This use requires level, load-bearing ground. The deformed containers are unsuitable for further circulation.

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are labelled with a series of identification codes that includes the manufacturer code, the ownership code, usage classification code, UN placard for hazardous goods and reference codes for additional transport control and security.

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are simply manufactured with the same, ISO-standard floor structure, but with the side-panels welded in, such that the ribs/corrugations are embossed outwards, instead of indenting to the inside. This makes it possible for some

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and bolster containers, for barrels, drums, crates, and any heavy or bulky out-of-gauge cargo, like machinery, semi-finished goods or processed timber. Empty flat-racks can either be stacked or shipped sideways in another ISO

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There are many established methods and materials for stabilizing and securing intermodal containers loaded on ships, as well as the internal cargo inside the boxes. Conventional restraint methods and materials such as steel

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of the 1950s and 1960s. These mostly comply with (previous) ISO standard dimensions, or are a direct derivative thereof. Current terminology of the United States armed forces calls these small containers

1917: in) swap bodies that are common for truck transport in Europe. The EU has started a standardization for pallet wide containerization in the European Intermodal Loading Unit (EILU) initiative. 5637: 2217:(International container bureau, abbr. B.I.C.) in France, hence the name "BIC-Code" for the intermodal container reporting mark. So far there exist only four-letter BIC-Codes ending in "U". 5691: 4072: 3051:

The term "Series 1" in the standards' names expresses the interrelated nature of the standards, leaving room for another such series in the future. In 2012, Michel Hennemand, president of the

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aluminum 30-foot trailer, to fulfil an order of two-hundred 30 by 8 by 8.5 feet (9.14 m × 2.44 m × 2.59 m) containers that could be stacked two high, for Alaska-based

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containers are either 20- or 40-foot standard-length boxes of the dry freight design. These typical containers are rectangular, closed box models, with doors fitted at one end, and made of

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showing twistlock couplings for forty-foot boxes at its four corners. Twenty foot containers, on the other hand, frequently have forklift pockets, accessible from the sides (last picture).

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is clearly visible in the underside of a toppled-over, long container (first picture), as well as in a container's interior, where it takes the space otherwise covered by wood flooring.

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for transport by rail, truck and ship, in various configurations up to 5,500 kg (12,100 lb) capacity, and up to 3.1 by 2.3 by 2 metres (10 ft 2 in × 7 ft

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made in China. The average age of the global container fleet was a little over 5 years from end 1994 to end 2009, meaning containers remain in shipping use for well over 10 years.

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up to 10,000; of these 10% are expected to contain chemicals toxic to marine life. Various systems are used for securing containers on ships. Losses of containers at sea are low.

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century made it highly beneficial to have standardized shipping containers and made these shipping processes more standardized, modular, easier to schedule, and easier to manage.

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Military-owned, demountable container, conforming to US and international standards, operated in a centrally controlled fleet for movement of military cargo. Also called MILVAN.

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In 2012, there were about 20.5 million intermodal containers in the world of varying types to suit different cargoes. Containers have largely supplanted the traditional

4164: 354: 155:– without unloading and reloading their cargo. Intermodal containers are primarily used to store and transport materials and products efficiently and securely in the global 5911: 2209:(ownership code), four letters long ending in either U, J or Z, followed by six digits and a check digit. The ownership code for intermodal containers is issued by the 2381:

also runs double-stacked containers under overhead wires, but must use well cars to do so, since the wires are only 6.6 metres (21 ft 8 in) above the track.

442:. By the 1840s, iron boxes were in use as well as wooden ones. The early 1900s saw the adoption of closed container boxes designed for movement between road and rail. 4828: 2619:

bunkers. Cleaning or replacing the wood floor can make these used containers habitable, with proper attention to such essential issues as ventilation and insulation.

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built at his Butterley Ironwork. The horse-drawn wheeled wagons on the gangway took the form of containers, which, loaded with coal, could be transshipped from canal

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Bomb disposal experts set up protective barricades around the site, including stacked shipping containers filled with special water balloons to absorb the explosion.

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and wood blocking and bracing have been around for decades and are still widely used. Polyester strapping and lashing, and synthetic webbings are also common today.

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ships for Puerto Rico trade, with the specific design to maximize cubic cargo capacity by carrying 53-foot, 102-inch wide (2,591 mm) containers. Within Canada,

6109: 986:) for perishable goods, that make up 6% of the world's shipping boxes. Tanks in a frame, for bulk liquids, account for another 0.75% of the global container fleet. 2537: 1903:

The 45 ft (13.72 m) pallet-wide high-cube container has gained particularly wide acceptance, as these containers can replace the 13.6 m (44 ft

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Intermodal containers exist in many types and standardized sizes, but 90 percent of the global container fleet are "dry freight" or "general purpose" containers:

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The placement and registration of BIC Codes is standardized by the commissions TC104 and TC122 in the JTC1 of the ISO which are dominated by shipping companies.

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This article is about ISO standardized and derivative intermodal shipping containers. For the U.S. military containers used in the Korea and Vietnam Wars, see

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and may prevent identification of high value equipment by enemies. Such systems may include command and control facilities, mobile operating theatres or even

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European pallet wide (or PW) containers are minimally wider, and have shallow side corrugation, to offer just enough internal width, to allow common European

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offers 53-foot-container ocean service to and from Newfoundland. 53-foot containers are also being used on some Asia Pacific international shipping routes.

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can also be directly loaded, stacked in food-grade containers. Indeed, their standard shape fills the entire ground surface of a 20 ft ISO container.

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In Japan's domestic freight rail transport, most of the containers are 12 ft (3.66 m) long in order to fit Japan's unique standard pallet sizes.

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repeatedly contributed to the development of containers, as well as their handling and transportation equipment. In 1949, while at Brown Trailers Inc. of

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Chinook helicopter carries a sling-loaded 20 foot shipping container during retrograde operations and base closures in the Wardak province of Afghanistan

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Infrequently there are two sets, an outer set which may be used for loaded handling, and an inner set only for unloaded handling, by smaller forklifts.

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The Containerisation International Market Analysis Report: World Container Census 2012, and the Drewry Maritime Research report: Container Census 2012

4485: 4391: 5412: 250:) containers. Depending on the source, these containers may be termed TEUs (twenty-foot equivalent units), reflecting the 20- or 40-foot dimensions. 6087: 5667: 4328: 2970:

Using "standard" to mean "standard height", as intended within the ISO 668 standard, as opposed to meaning "dry van" or "general purpose" container.

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standard classifies a broad spectrum of container types in great detail. Aside from different size options, the most important container types are:

4956: 4938: 2578:, Mexico uses fifty old sea containers for 4,500 m (48,000 sq ft) of workshops, restaurants, galleries, etc., as well as some homes. 234:. The worldwide standard heights are 8 feet 6 inches (2.59 m) and 9 feet 6 inches (2.90 m) – the latter are known as 1012:

Ventilated containers. Essentially dry vans, but either passively or actively ventilated. For instance for organic products requiring ventilation.

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Forty-five-foot containers can be seen sticking out 2.5 feet (0.76 m), as part of the forty foot container stacks at the back of this ship.

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fasteners at each of the eight corners, to allow gripping the box from above, below, or the side, and they can be stacked up to ten units high.

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began during the late 1940s and early 1950s, when commercial shipping operators and the US military started developing such units. In 1948 the

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Ninety Percent of Everything: Inside Shipping, the Invisible Industry That Puts Clothes on Your Back, Gas in Your Car, and Food on Your Plate

5130: 4743: 4454: 2100: 2596:) of energy to melt down. Repurposing used shipping containers is increasingly a practical solution to both social and ecological problems. 1946:

The first North American containers to come to market were 48 feet (15 m) long. This size was introduced by container shipping company

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intermodal containers in North America. The containers allowed Canadian Tire to increase the volume of goods shipped per container by 13%.

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fit through the larger oval hole on the bottom castings. Top casting ovals hold twistlock fittings used to secure another container on top.

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of commerce in the second half of the 20th century, dramatically reducing the cost of transporting goods and hence of long-distance trade.

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that does not have wheels. Based on size alone, up to 95% of intermodal containers comply with ISO standards, and can officially be called

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they be lifted and handled by the usual equipment like reach-stackers or straddle-carriers. They are generally more expensive to procure.

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collapsible containers, ranging from flushfolding flat-racks to fully closed ISO and CSC certified units with roof and walls when erected.

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Other than the standard, general purpose container, many variations exist for use with different cargoes. The most prominent of these are

5775: 5354: 4100: 2092: 772:, the corrugated sides cause aerodynamic drag, and up to 10% fuel economy loss in road or rail transport, compared to smooth-sided vans. 671: 670:

Longshoremen and related unions around the world struggled with this revolution in shipping goods. For example, by 1971 a clause in the

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Discrepancy in container stacking strength requirements between the pertinent ISO Standard and the Convention for Safe Containers (CSC)

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General-purpose dry vans, for boxes, cartons, cases, sacks, bales, pallets, drums, etc., Special interior layouts are known, such as:

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in respectively, and non-standard heights of 2.26 m / 7 ft 5 in and 1.91 m / 6 ft 3.2 in respectively, for storage or off-shore use.

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Values vary slightly from manufacturer to manufacturer, but must stay within the tolerances dictated by the standards. Empty weight (

527:, known as "pa-Behälter". It was implemented in the Netherlands, Belgium, Luxembourg, West Germany, Switzerland, Sweden and Denmark. 6270: 5442: 4858: 4672: 2512: 542:

lifting rings on the top four corners. After proving successful in Korea, the Transporter was developed into the Container Express

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is a technically incorrect carry-over usage of the name of an important predecessor of the ISO containers: the much smaller steel

4697: 3603: 1764: in) wide, to be loaded with significantly greater efficiency and capacity. Having a typical internal width of 2.44 m ( 846: 815: 6349: 5918: 5756: 5270: 472: 7245: 3201: 388:

In 1975, many containers still featured riveted aluminum sheet-and-post wall construction, instead of welded, corrugated steel.

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A multitude of equipment, such as generators, has been installed in containers of different types to simplify logistics – see

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by 102 in. The CONEX container is a metal reusable shipping box. The most common type has a 295-cu. ft. capacity, is about

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A 20-foot PW can load 15 Euro-pallets – four more, or 36% better than the normal 11 pallets in an ISO-standard 20-foot unit

1180:

ISO 1496-1:2013 Series 1 freight containers—Specification and testing—Part 1: General cargo containers for general purposes

811: 345: 4643: 4307: 226:; almost all 8 feet (2.44 m) wide, and of either 20 or 40 feet (6.10 or 12.19 m) standard length, as defined by 7001: 6961: 5053: 4881: 4541: 3068:

Forty-five-foot containers were not standardized by the ISO until the 2005 Amendment No. 2 to the ISO 668:1995 standard.

3052: 2212: 1728:(RoRo) tractor. The text in the yellow arrow on the top unit indicates its extra 2.50 m (8 ft 2 in) width. 1150:

40 foot high-cube container. The one foot extra height is indicated by the black and yellow markers near the top corners.

658: 451: 6030: 5100: 3340: 4922: 675: 2488: 764:

used for the sides and roof contributes significantly to the container's rigidity and stacking strength, just like in

6435: 6419: 5375:

Photo of 45-foot Cobelfret containers, with markings warning of their 2.5 metres width, as well as their 9'6'' height

4979: 4360: 3444: 1712:, or are 41 ft (12.5 m) long and 2.5 m (8 ft 2 in) wide to be able to fit up to 40 pallets. 1170:

Basic dimensions and permissible gross weights of intermodal containers are largely determined by two ISO standards:

399: 82: 17: 6355:(Report). Logistic Support in the Vietnam Era. US DoD Joint Logistics Review Board. 15 December 1970. Archived from 6186: 5465: 4523: 4073:"International Convention for Safe Containers (CSC) – Adoption: 2 December 1972; Entry into force: 6 September 1977" 3252: 2773: 2588:

is common. A regular forty-foot container has about 4,000 kg (8,818 lb) of steel, which takes 8,000

1848:

A 40-foot PW can load 30 Euro-pallets – five more, or 20% better than the 25 pallets in a standard 40-foot unit, and

253:

Invented in the early 20th century, 40-foot intermodal containers proliferated during the 1960s and 1970s under the

6935: 5962: 2882: 2784: 2615: 2389: 2371: 434: 361: 57: 5534: 1098:, and must meet additional strength and design requirements, standards and certification, such as the DNV2.7-1 by 7280: 7189: 5862: 3628: 3150: 2599: 780: 691: 520: 4910: 4050: 7595: 6954: 5259: 5255: 4836: 4330:

ISO 668:1995 Series 1 freight containers – Classification, dimensions and ratings – AMENDMENT 2: 45' containers

3087:

Lewandowski, Krzysztof (2016). "Growth in the Size of Unit Loads and Shipping Containers from Antique to WWI".

2988:

Heavy 1 TEU containers are habitually stacked low in a vessel, both for the stability of a ship (keep the

2721:

ISO 14829:2002 Freight containers – Straddle carriers for freight container handling – Calculation of stability

769: 642: 592: 6044: 5220: 3978: 3632: 5720: 5508: 5374: 5281: 4281: 4190: 3660: 2779: 2190: 698:. In January 2021, for example, a shortage of shipping containers at ports caused shipping to be backlogged. 5256:

Compilation of Existing State Truck Size and Weight Limit Laws – Appendix A State Truck Size and Weight Laws

4597: 4497: 4403: 2086:

The United States military continues to use small containers, strongly reminiscent of their Transporter and

433:

By the 1830s, railroads were carrying containers that could be transferred to other modes of transport. The

7605: 6996: 6717: 6397: 5420: 2297: 136: 6414:, Volume 34 of ISO standards handbook, International Organization for Standardization, 4th edition, 2006. 6071: 1851:

A 45-foot PW can load 34 Euro-pallets – seven more, or 26% better than 27 in a standard 45-foot container.

7046: 7011: 6925: 6842: 6722: 6016: 5641: 4338: 2806: 2790: 2640: 2358: 2323: 1107: 827: 730: 7021: 5693:

Canadian Pacific and Canadian Tire Corporation Deploy North America's First 60-foot Intermodal Container

4953: 4935: 2062: 946:

Forty foot High-Cube actively refrigerated container – refrigerating equipment visible on the front end.

623: 7238: 3780:

by 6 by 7 ft, and can carry 9,000 lbs. The dimensions of the Half-CONEX or CONEX I container are 75 by

2553: 1709: 765: 6154: 5608:"Construction Begins on Crowley's Second Commitment Class ConRo Ship for Use in the Puerto Rico Trade" 2891: – Size of assemblage into which individual items are combined for ease of storage & handling 459:. Containerization was developed in Europe and the US as a way to revitalize rail companies after the 7092: 6083: 5319: 4882:"Why Open-Top Containers Dominate the Glass Industry and How to Use Them To Streamline Your Shipping" 3912: 1720: 476: 460: 5335: 5244: 2393:

Damaged container ship, MV Zim Kingston, after losing 109 containers in a fire and subsequent storm.

1975:

and TOTE Maritime each announced the construction of their respective second combined container and

6475: 4816: 2812: 2700:

ISO 2308:1972 Hooks for lifting freight containers of up to 30 tonnes capacity – Basic requirements

2281: 1996: 1947: 776:

almost 50% of the world's maritime container fleet, according to Drewry's Container Census report.

159:

intermodal freight transport system, but smaller numbers are in regional use as well. It is like a

5140: 4756: 4467: 2715::1997 Freight containers – Container equipment data exchange (CEDEX) – General communication codes 1154:

Basic terminology of globally standardized intermodal shipping containers is set out in standard:

7348: 7165: 5588: 4537: 2067: 1086:

trash containers, for carrying trash bags and cans to and from Recycling factories and landfills.

729:

Forty foot (12.2 m) containers make up 70% of the world's container volume, which is measured in

519: in) in size. This became the first post World War II European railway standard of the 6248: 5202: 4428: 4259: 3422: 3293: 2718:

ISO/TS 10891:2009 Freight containers – Radio frequency identification (RFID) – Licence plate tag

2665:

D5728-00 Standard Practices for Securement of Cargo in Intermodal and Unimodal Surface Transport

2533: 7194: 7184: 7176: 7133: 6697: 5132:

ISO 668:1995 Series 1 freight containers – Classification, dimensions and ratings – AMENDMENT 1

5012: 3671: 3406: 3347: 3248: 2959: 2608: 2318:

painted on the outside for identification and tracking, and is capable of carrying up to 20–25

1020: 979: 807: 6455: 6140: 5771: 5350: 4097: 2847: 2562:

Electric generators can be permanently installed in containers to be used for portable power.

2559:

Complete water treatment systems can be installed in containers and shipped around the world.

64: 7374: 7231: 6642: 6632: 6342: 6338: 6334: 6330: 5118: 3607: 1091: 6326: 6058: 5917:. International Union of Combined Road-Rail Transport Companies. 10 May 2011. Archived from 3997: 3805: 3472:"Czechoslovak activity to prepare European norms for containers before the Second World War" 101:

A 40-foot-long (12.2 m) shipping container. Each of its eight corners has an essential

6747: 6622: 5809: 4165:"Shipping Container Shortage Could Last Until Next Year, Boosting Container Leasing Stocks" 3704: 3695: 2575: 2343: 2180:

U.S. Navy moving a Bicon box. Note the forklift pockets only in the sides, not at the ends.

2079: 1047: 604: 538: 5886: 5557: 5293: 3621:"History & Development of the Container – The 'Transporter', predecessor to the CONEX" 3381: 8: 7600: 7364: 7300: 7148: 6915: 6687: 6468: 6059:"The securing of containers on deck on a container ship – Transport Informations Service" 5450: 2801: 2632: 2604: 2195: 1103: 1074: 690:

The reliance on containers exacerbated some of the economic and societal damage from the

573: 463:, in New York, which resulted in economic collapse and a drop in all modes of transport. 456: 7056: 4547: 3602:

Intermodal Marine Container Transportation: Impediments and Opportunities, Issue 236 //

2550: 406:

designed the box boat 'Starvationer' with ten wooden containers, to transport coal from

7569: 7223: 7117: 6897: 6847: 6427:

The Box: How the Shipping Container Made the World Smaller and the World Economy Bigger

6128: 5942: 5854: 5504: 4493: 4399: 4145: 3880:

The Box: How the Shipping Container Made the World Smaller and the World Economy Bigger

3701:

The Box: How the Shipping Container Made the World Smaller and the World Economy Bigger

3146: 3112: 2876: 2253: 2221: 1099: 1016: 994: 708:

The Box: How the Shipping Container Made the World Smaller and the World Economy Bigger

535: 531: 212: 152: 123: 35: 4122: 2689:

ISO 1496-3:1995 – Part 3: Tank containers for liquids, gases, and pressurized dry bulk

2310:

as part of a single journey without unpacking. Units can be secured in transit using "

1929: 740:

The standard casting that is located on each of the eight corners of a container. The

7534: 7499: 7478: 7458: 7036: 6807: 6557: 6431: 6415: 6386: 6356: 6308: 6205: 5858: 5753: 5163:"ISO 668:2013 – Series 1 freight containers – Classification, dimensions and ratings" 4209: 3813: 3708: 3585: 3569: 3496: 3471: 3440: 3116: 3104: 2989: 2762: 2241:

A cargo container being transferred from a rail car to a flat-bed truck, lifted by a

2168:

U.S. Navy load Tricon containers into a Lockheed C-5 Galaxy transport aircraft (2006)

931: 908: 439: 411: 140: 3209: 1933:

Container "Toplifter" forklift moving two empty 53-foot boxes by their 40-foot posts

950: 736: 7473: 7338: 7327: 7321: 7213: 7138: 7107: 7102: 6991: 6877: 6837: 6772: 6662: 6627: 6507: 5846: 5735: 5042: 3486: 3096: 2867: 2853: 2832: 2546: 2411: 2265: 1976: 1972: 1725: 1705: 753: 657:

The International Convention for Safe Containers (CSC) is a 1972 regulation by the

600: 596: 569: 488: 326: 314: 282: 254: 223: 156: 5180: 2410:

There are special aviation containers, smaller than intermodal containers, called

2366:

containers cannot pass, or can pass through only on well cars. On the other hand,

2040: ft (1.98 m), with non-standard widths of 2.20 m / 86.6 in and 1.95 m / 1676:

84,000 lb (38,000 kg) (6 or more axles) on non-Interstate highways

7564: 7549: 7494: 7412: 7311: 7082: 6862: 6802: 6552: 6438: 6298: 5949: 5797: 5790: 5779: 5760: 5742: 5724: 5470: 4960: 4942: 4731: 4644:"Price of new containers at a 10-year low, putting pressure on leasing companies" 4104: 3884: 2584: 2377:. The wires must be at least 7.45 metres (24 ft 5 in) above the track. 2367: 2357:. The latter are specially designed for container transport, and can accommodate 2269: 2249: 1030: 843: 415: 3856: 3854: 3546: 3315: 2272:

may be used to load and unload trucks or trains outside of container terminals.

1958: 1855: 7554: 7401: 7306: 7254: 7143: 7077: 7041: 6797: 6782: 6692: 6602: 6527: 6045:"How Shipping Containers are Stacked on Cargo Ships - American Trailer Rentals" 5829: 4651: 4311: 3846:

CONEX ... container that ... was about 7' high by 8' wide and about 12' long...

2767: 2314:" points located at each corner of the container. Every container has a unique 2303: 2206: 1051: 1026: 959: 885: 703:

Outside the Box: How Globalization Changed from Moving Stuff to Spreading Ideas

577: 403: 148: 144: 109: 4973:"Economic Analysis of Proposed Standardisation And Harmonisation Requirements" 4889: 4855:"DB Schenker Logistics offers new solution for garments on hangers | 3PL" 4673:

Upply is Using Data to Build a New Logistics Market: Here's How | MongoDB News

2809: – Industrial-grade storage and transport container for fluids and solids 7589: 7514: 7427: 7087: 6872: 6812: 6767: 6712: 6502: 3851: 3834: 3589: 3500: 3108: 2827: 2795: 2589: 2428: 2378: 2374: 2362: 2307: 2261: 2242: 1992: 1177::2013–2020 Series 1 freight containers—Classification, dimensions and ratings 1033:, and in the case of gases one shipping unit may contain multiple gas bottles 971: 599:. The first containers were supplied by Brown Trailers Inc, where McLean met 588: 562: 294: 262: 5638:"Containers for world's first LNG-powered container ships arrive at Jaxport" 4575: 2156:

U.S. Navy tractor moves Quadcon containers at Kin Red Port in Okinawa (2005)

7544: 7519: 7463: 7443: 7285: 7208: 6857: 6817: 6707: 6677: 6607: 6562: 6512: 3998:"The Containership Revolution: Malcom McLean's 1956 Innovation Goes Global" 3743: 2858: 2677:

ISO 1161:1984 Series 1 freight containers – Corner fittings – Specification

2339: 955: 750: 638: 290: 219: 5850: 5162: 4364: 2787: – 1956 United Nations and International Maritime Organization treaty 2671::2013 Series 1 freight containers – Classification, dimensions and ratings 2628: 966: 876: 584:. Steel castings on the top corners provided lifting and securing points. 455:

terminal in the world was opened by the Pennsylvania Rail Road Company in

7559: 7539: 7468: 6777: 6702: 6657: 2818: 2570: 2439: 1733: 1674:

80,000 lb (36,000 kg) overall maximum on Interstate highways /

1190: 1060: 761: 681: 427: 306: 6946: 6402: 6226: 3733: 3731: 3491: 989:

Although these variations are not of the standard type, they mostly are

791: 7574: 7448: 7437: 7407: 7395: 7333: 7097: 6892: 6832: 6827: 6762: 6652: 6537: 3668:

The Shipping Container and the Globalization of American Infrastructure

2992:

low), as well as being often used under long term contracts, providing

2683:

ISO 1496-1:2013 – Part 1: General cargo containers for general purposes

2480: 2277: 2141: 1146: 632: 450:

The first international standard for containers was established by the

302: 286: 6456:

International Convention for Safe Containers (Geneva, 2 December 1972)

5885:. Chapter 603: Intermodal Container Coding and Marking. Archived from 5832:"Rare Mode Choice in Freight Transport: Modal Shift from Road to Rail" 4285: 4026: 3951: 3939: 3927: 3202:"NSN: 8145-01-C00-8991 (CONTAINER SHIPPING AND STORAGE: 20 FT MILVAN)" 3014:

Frequently used abbreviations for the most common ISO 6346 types are:

2479:

Dockworkers securing containers on a ship with steel lashing bars and

2334: 894: 269:, these containers are a means to bundle cargo and goods into larger, 7529: 7504: 7112: 6882: 6852: 6792: 6491: 6304: 3728: 3100: 2888: 2724:

ISO 17363:2007 Supply chain applications of RFID – Freight containers

2652: 2593: 2467:

Containers can be horizontally connected with lashing bridge fittings

2449: 2443: 2435: 2311: 2273: 2087: 1134: 802:

Although ISO standard 1496 of 1990 only required nine-high stacking,

795: 785: 741: 725: 608: 543: 330: 270: 208: 102: 31: 6757: 4954:

Standard for Certification No.2.7-1 – Offshore Containers_April 2006

3292:. CSI Container Services International. January 2014. Archived from 2917:

8 ft 6 in length, 6 ft 3 in width and 6 ft

2237: 7524: 7453: 7432: 7422: 7384: 7369: 7343: 7316: 7290: 7269: 7061: 7006: 6737: 6667: 6592: 6582: 6567: 5388:"Possible consequences of a new European container standard (EILU)" 5043:

Sub-committee on Carriage of Cargoes and Containers (5 July 2019).

4745:

ISO 1496-1: Series 1 Freight Containers – Specification and Testing

4456:

ISO 1496-1: Series 1 Freight Containers – Specification and Testing

3377: 2841: 2712: 2706: 2680:

ISO 1496 – Series 1 freight containers – Specification and testing

2354: 2315: 2257: 2203: 1967:

enabling shippers to consolidate more cargo into fewer containers.

1708:

containers are also slightly wider to optimise them for the use of

298: 275: 97: 5717: 5101:

Container Weight: Overweight container guide – UK P&I Club.htm

4693:"Containerized sea freight: is it time to switch from TEU to FEU?" 942: 819:

stabilize the ship and to prevent crushing the bottom containers.

7509: 7389: 7379: 7171: 7051: 6867: 6522: 6517: 5718:

Bicon Transport Storage Units – Charleston Marine Containers Inc.

5668:"Oceanex Invests $ 8 Million to Expand its Refrigerated Services" 2757: 2751: 2742: 2703:

ISO 3874:1997 Series 1 freight containers – Handling and securing

2668: 2350: 2104: 2012: 1174: 814:

are stacking them ten or eleven high. Moreover, vessels like the

757: 407: 258: 231: 6017:"Scientists to study effects of shipping containers lost at sea" 4361:"40ft High Cubes set to Dominate the Container Equipment Market" 2695:

ISO 1496-5:1991 – Part 5: Platform and platform based containers

2692:

ISO 1496-4:1991 – Part 4: Non-pressurized container for dry bulk

806:

of containers rated at 24,000 kg (53,000 lb), current

418:

opened the Little Eaton Gangway, upon which coal was carried in

7417: 7274: 6822: 6787: 6672: 6637: 6617: 6612: 6587: 6572: 6547: 6542: 5385: 4923:"COSCO develops tech to transform pulp ship into a car carrier" 4619: 4230:"Shipping companies box clever to overcome container shortages" 3979:"The history of the metal box that's wrecking the supply chain" 3518:[Predecessors of today's containers: pa, BT and B900]. 3055:, and chair of ISO Technical committee 104, subcommittee SC 1: 2656:

Tamper seal on the door locking bar handles of an ISO container

2319: 1095: 419: 266: 160: 6931: 6451:

Bureau International des Containers et du Transport Intermodal

6385:, East Windsor, New Jersey, Commonwealth Business Media, 2006 5839:

Journal of the Eastern Asia Society for Transportation Studies

5271:

41ft Refrigerated Container | Up to 40 temp-controlled pallets

4256:"World Container Fleet - CSI Container Services International" 2745: – shipping container being tracked by the BBC for a year 926:, an indentation in the floor structure, that meshes with the 627:

Every international shipping container must have a "CSC-Plate"

376:

Side of Vietnam era U.S. Army steel 'CONEX' box container (3D)

6647: 6460: 6348: 6110:"A cruise missile in a shipping box on sale to rogue bidders" 3860: 3749: 3703:. Princeton, New Jersey: Princeton University Press. p. 2709::1995 Freight containers – Coding, identification and marking 1064: 970:

A flat-rack container loaded with a small vessel loaded by a

487:(lit. "Loading chests"), in use since 1934. This system used 423: 6450: 5830:

Wisinee Wisetjindawat; Hiroki Oiwa; Motohiro Fujita (2015).

2248:

Containers are transferred between rail, truck, and ship by

56:

may be in need of reorganization to comply with Knowledge's

6887: 6597: 6430:, Princeton, N.J. : Princeton University Press, 2006. 5985:"World Shipping Council Containers Lost at Sea 2014 Update" 4576:"GTRI Develops New Technologies to Secure Cargo Containers" 4363:. Drewry Shipping Consultants. 18 June 2014. Archived from 2870: – Stora Enso Cargo Unit, a type of shipping container 2754: – Food/retail park made from shipping containers Mall 2662: 2284:

allow transfer to and from trucks with no extra equipment.

310: 27:

Standardized reusable steel box used for transporting goods

4725:

U.S. Army 20-ft ISO container in Pohang, South Korea, 2013

3572:[Organizational Requirements Use the ACTS System] 3545:[Loading bin transport] (in Dutch). Archived from 1999:

announced deployment of what they claimed to be the first

595:, to form a container shipping enterprise, later known as 6752: 6742: 6732: 6577: 6532: 5531:"53ft High Cube Container | 53' High Cube Container" 5217:"53ft High Cube Container | 53' High Cube Container" 2821: – military standard of the United States of America 1810:

containers a usable internal floor width of 2.40 m (

7253: 6296: 4766: 4032: 3957: 3945: 3933: 3752:, p. 10, "The dimensions of the CONEX II are 75 by 3737: 2844: – Temporary mall in Christchurch, New Zealand Mall 2770: – Ship that carries cargo in intermodal containers 2727:

ISO/PAS 17712:2006 Freight containers – Mechanical seals

665: 139:, meaning these containers can be used across different 6297:

van Ham, Hans; van Ham, J.C.; Rijsenbrij, Joan (2012).

5490: 5488: 5336:

Shipping Container Dimensions - Container Container.com

5320:

Pallet wide containers – ShippingAndFreightResource.com

2861: – auxiliary vehicle used to transport heavy goods 1029:, for liquids, gases, or powders. Frequently these are 1004:

rolling-floor containers, for difficult-to-handle cargo

641:

followed suit between California and Hawaii. Just like

4978:. ICF Consulting, Ltd. 13 October 2003. Archived from 4308:"Miles to Go - Running Green content from Fleet Owner" 2730:

ISO 18185-2:2007 Freight containers – Electronic seals

962:

and an open-top 20 ft container with canvas cover

682:

Impact in worldwide supply shortage of 2020 to present

445: 4392:"Composition of the Global Fleet of Containers, 2008" 4075:. International Maritime Organisation. Archived from 3460:. Augustus M. Kelly Publishers. New York. 1979 p. 92 2140:

12-foot (3.66 m) the 19D-type container used by

1007:

garmentainers, for shipping garments on hangers (GOH)

659:

Inter-governmental Maritime Consultative Organization

5912:"New markings of intermodal loading units in Europe" 5754:

Quadcon Dry Freight Container – Maloy Mobile Storage

5485: 3335: 3333: 3280: 3278: 3276: 3274: 3272: 3270: 2885: – Methods of organizing and loading containers 2872: