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GB/T 40938-2021 in English
Leather—Physical and mechanical tests—Determination of water penetration pressure
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$190.00 $185.00 -
GB/T 40936-2021 in English
Leather—Physical and mechanical tests—Determination of water repellency of garment leather
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$190.00 $185.00 -
GB/T 40927-2021 in English
Leather—Physical and mechanical tests—Determination of heat resistance of patent leather
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$180.00 $175.00 -
GB/T 40920-2021 in English
Leather—Tests for colour fastness—Colour fastness to cycles of to-and-fro rubbing
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$180.00 $175.00 -
GB/T 22930.2-2021 in English
Leather and fur—Chemical determination of metal content—Part 2:Total metal content
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$340.00 $330.00 -
GB/T 22930.1-2021 in English
Leather and fur—Chemical determination of metal content—Part 1:Extractable metals
VALID
Issued on:2021-10-11 | Implemented on:2022-05-01
$310.00 $301.00 -
GB/T 22889-2021 in English
Leather—Physical and mechanical tests—Determination of surface coating thickness
VALID
Issued on:2021-05-21 | Implemented on:2021-12-01
$160.00 $156.00 -
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GB/T 22808-2021 in English
Leather and fur-Chemical tests-Determination of chlorinated phenols content
VALID
Issued on:2021-05-21 | Implemented on:2021-12-01
$220.00 $214.00 -
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