First, the scope of application

This standard applies to the external dimensions and total weight of freight containers for rail, water and road transport.

Note: The total container weight refers to the sum of the container's own weight and its maximum allowable load.

Second, the definition of cargo containers

1. The cargo container is a means of transport. It should meet the following conditions:

(1) The structure has enough strength to be used repeatedly;

(2) When transshipment on the way, it is not necessary to move the goods in the box and change it directly;

(3) It is equipped with easy-to-install devices that can be quickly loaded and unloaded;

(4) Having an inner volume of one cubic meter or more.

Third, classification and model

2. The container weight series uses five tons, ten tons, twenty tons and thirty tons, and the corresponding models are 5D, 10D, 1CC and 1AA. The five-ton and ten-ton containers are mainly used for domestic transportation; the twenty-ton and thirty-ton containers are mainly used for international transportation.

Fourth, external dimensions and total weight

3. The external dimensions, tolerances and total weight of the container are as follows:

External dimensions (mm)

high

width

long

size

tolerance

size

tolerance

size

tolerance

1AA

2591

2438

12192

-10

30480

1CC

2591

2438

6058

-6

20320

10D

2438

2438

4012

-5

10000

5D

2438

2438

1968

-5

5000

Note: 1 Dimensions are based on the value measured at a temperature of 20°C. The measured dimensions at other temperatures should be corrected accordingly.

2 The width and length of the special container shall comply with the provisions in the above table, and its height may be determined according to the specific volume of the cargo, but the maximum height shall not exceed 2591 mm.

General Container Minimum Internal Size

(GB1834-80)

First, the scope of application

This standard specifies the minimum internal dimensions of general-purpose containers of the types 1AA, 1CC, 10D and 5D in GB 1413-78. The minimum internal dimensions of other special containers (such as insulated containers, refrigerated containers, etc.) need to be separately formulated.

Second, the size

1, the size of the temperature measured at 20 °C prevail. The measured values ​​at other temperatures should be adjusted accordingly.

2. The minimum internal dimensions of a general-purpose container shall comply with the following table.

model

Minimum internal size (mm)

Minimum internal volume (mm3)

high

width

long

1AA

2350

2330

11998

65.7

1CC

2350

2330

5867

32.1

10D

2197

2330

3823

19.6

5D

2197

2330

1780

9.1

Note: The part of the corner fitting that projects into the container is not intended to reduce the internal dimensions of the container.

2 The internal height of the container is the minimum dimension from the lower surface of the top beam to the floor surface; the internal width is the minimum dimension between the inner surfaces of the side wall panels or between the inner surfaces of the side posts; the inner length is from the inner surface of the box door to the end wall The minimum size of the inner surface of the board or the inner side of the end column. If there is an inner liner, the inner dimensions are based on the dimensions between the inner sides of the liner.

3 The minimum internal volume is a reference value calculated based on the minimum internal dimensions.

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