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GJB 899A-2009 in English
Reliability testing for qualification and production acceptance
VALID
Issued on:2009-05-25 | Implemented on:2009-08-01
$4,500.00 $4,365.00 -
GB 13690-2009 in English
General rule for classification and hazard communication of chemicals
SUPERSEDED
Issued on:2009-06-01 | Implemented on:2010-05-01
$220.00 $214.00 -
GB/T 6165-2021 in English
Test method of the performance of high efficiency particulate air filter—Efficiency and resistance
VALID
Issued on:2021-04-30 | Implemented on:2021-11-01
$750.00 $728.00 -
NB/T 11765-2025 in English
Guidelines for the Classification of Archives of Smart Integrated Energy Enterprises
VALID
Issued on:2025-06-30 | Implemented on:2025-12-30
$1,200.00 $1,164.00 -
GJB 2497-1995 in English
Test method for satellite structures
VALID
Issued on:1995-10-16 | Implemented on:1996-06-01
$700.00 $679.00 -
GB 50454-2020 in English
Standard for design of aero-engine test cell
VALID
Issued on:2020-06-09 | Implemented on:2021-03-01
$580.00 $563.00 -
MH/T 3039-2025 in English
Data Classification and Grading Requirements in the Civil Aviation Field
VALID
Issued on:2025-07-18 | Implemented on:2025-08-01
$379.00 $368.00 -
DL/T 677-2018 in English
Inspection code of on-line chemical instruments for power plant
VALID
Issued on:2018-04-03 | Implemented on:2018-07-01
$850.00 $825.00 -
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