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GB 39669-2020 in English
General technical requirements for safety of toothbrushes and oral implements
VALID
Issued on:2020-12-24 | Implemented on:2022-01-01
$350.00 $340.00 -
GB/T 50639-2019 in English
Standard for design of polyamide polymer and fiber plant
VALID
Issued on:2019-07-10 | Implemented on:2019-12-01
$960.00 $932.00 -
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YY/T 1749-2020 in English
External-vibration based ultrasonic elasticity measurement equipment for liver tissue
VALID
Issued on:2020-09-27 | Implemented on:2022-09-01
$180.00 $175.00 -
GB/T 16604-2017 in English
Polyester filament for industry
VALID
Issued on:2017-12-29 | Implemented on:2018-07-01
$160.00 $156.00 -
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GB/T 228.1-2021 in English
Metallic materials—Tensile testing—Part 1: Method of test at room temperature
VALID
Issued on:2021-12-31 | Implemented on:2022-07-01
$970.00 $941.00 -
GB/T 14344-2022 in English
Man-made fibre—Test method for tensile properties of filament yarns
VALID
Issued on:2022-04-15 | Implemented on:2022-11-01
$340.00 $330.00








