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GB 50014-2021 in English
Standard for design of outdoor wastewater engineering
VALID
Issued on:2021-04-09 | Implemented on:2021-10-01
$1,210.00 $1,174.00 -
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GB/T 20438.6-2006 in English
SUPERSEDED
Issued on:2006-07-25 | Implemented on:2007-01-01
$320.00 $311.00 -
GB/T 20438.6-2017 in English
VALID
Issued on:2017-12-29 | Implemented on:2018-07-01
$1,390.00 $1,349.00 -
GB/T 27430-2022 in English
Role of measurement uncertainty in conformity assessment
VALID
Issued on:2022-12-30 | Implemented on:2022-12-30
$630.00 $612.00 -
JT/T 794-2019/XG1-2021 in English
VALID
Issued on:2021-11-04 | Implemented on:2019-07-01
$420.00 $408.00 -
GB/Z 43280-2023 in English
Medical laboratories—Practical guidance for the estimation of measurement uncertainty
VALID
Issued on:2023-11-27 | Implemented on:2024-06-01
$970.00 $941.00 -
JB 4730-1994 in English
Nondestructive Testing of Pressure Vessels
SUPERSEDED
Issued on:1994-01-29 | Implemented on:1994-05-01
$460.00 $447.00 -
GB 12352-2018 in English
Safety Code for Passengers Aerial Ropeways
VALID
Issued on:2018-05-14 | Implemented on:2018-12-01
$620.00 $602.00









