Every country has different body shapes, and the corresponding clothes sizes are also different. The following table is a comparison table of coat sizes in different countries:
Data expansion:
China began to implement the unified national standard for men and women from August 2009 1 335.1-2008, from 20 18. The national standard GB/T 1335.3-2008 "Children in Clothing Size" issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the State Standardization Administration Committee shall be implemented. Therefore, the original GB 1335- 1997 clothing standard shall be abolished.
The new standard set contains three independent standards for boys and girls, all of which are recommended standards. The new standard takes height, net chest circumference, net waist circumference and waist drop as the basis for size naming, and lists 10 key control position sizes necessary for making clothes of each size.
size measurement
(1) The basic principle of clothing measurement is the same, but the measurement methods are slightly different for different customers. Therefore, when measuring the size, we should pay attention to whether the customer's size specification table has the suggestion of measurement method, and understand the customer's measurement method before production. If it is confirmed that there is a big difference (out of tolerance) between the measurement results of the sample and the prenatal sample, we should communicate the measurement method with the customer in time.
(2) Before measurement, it is best to make a size table suitable for recording measurement results. It is convenient for you to make a record of measuring dimensions. If the size does not match, it can be used as a basis to ask the production department to correct it.
(3) The clothes to be inspected must be flat, and it is hard to imagine that a wrinkled dress can be measured correctly by the inspectors. The buttons and zippers of the clothes to be tested must be fastened. The clothes to be measured shall not be stretched or curled before or during measurement, especially the clothes to be measured shall not be stretched or curled because they cannot reach the size.
(4) When measuring, the clothes to be measured should be placed flat on the inspection table, which must be large enough to make the whole clothes flat, flat and clean. The measurement needs to be carried out in bright light, and it is generally required to be no less than 750 lx. Ruler is the most commonly used measuring tool. It is recommended to use a flexible ruler that is not easy to deform and can be accurate to 1/8 inches. Because the ruler will be affected by external forces during use, it is necessary to calibrate the ruler frequently. It is recommended to calibrate once a week.
(5) When measuring, make sure to measure each dimension. In order to ensure the correctness of the measurement, generally 2 and 3 pieces are randomly measured, and more pieces can be randomly selected according to needs. If a model has several colors to be tested, make sure that all colors are spot-checked. During measurement, if it is found that its manufacturing dimension exceeds the tolerance specified in the specification, it may be necessary to continuously measure 18 pieces and 15 pieces to determine the unqualified rate, and then give the measures to solve the problem.
Data reference:
Clothing size standard? Baidu baike