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-
GB/T 7321-2017 in English
Sample preparation for testing of shaped refractory products
VALID
Issued on:2017-09-07 | Implemented on:2018-08-01
$110.00 $107.00 -
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 -
GB 50068-2018 in English
Unified standard reliability design of building structures
VALID
Issued on:2018-11-01 | Implemented on:2019-04-01
$680.00 $660.00 -
GB/T 20438.6-2006 in English
SUPERSEDED
Issued on:2006-07-25 | Implemented on:2007-01-01
$320.00 $311.00 -
HJ 657-2013/XG1-2018 in English
VALID
Issued on:2013-08-16 | Implemented on:2018-09-01
$280.00 $272.00 -
GB/T 50700-2022 in English
Standard for technical renovation of small hydropower station
VALID
Issued on:2022-07-15 | Implemented on:2022-12-01
$400.00 $388.00 -
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GB/T 20438.6-2017 in English
VALID
Issued on:2017-12-29 | Implemented on:2018-07-01
$1,390.00 $1,349.00








