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SY/T 6621-2005 in English
Managing system integrity of gas pipelines
SUPERSEDED
Issued on:2005-07-26 | Implemented on:2005-10-01
$590.00 $573.00 -
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DB11/ 501-2017 in English
Integrated Emission Standards of Air Pollutants
VALID
Issued on:2017-01-10 | Implemented on:2017-03-01
$350.00 $340.00 -
GB/T 15770-1995 in English
Specification of the radio data system
ABOLISHED
Issued on:1995-01-02 | Implemented on:1996-08-01
$1,910.00 $1,853.00 -
HAF J0013-1991 in English
Quality Assurance in the Survey, Evaluation and Confirmation of Nuclear Power Plant Site
VALID
Issued on:1991-07-12 | Implemented on:1991-06-12
$500.00 $485.00 -
DB50/ 418-2016 in English
Integrated Emission Standards of Air Pollutants
VALID
Issued on:2016-01-22 | Implemented on:2016-02-01
$170.00 $165.00 -
GB/T 40433-2021 in English
Technical specifications of combined power source for electric vehicles
VALID
Issued on:2021-08-20 | Implemented on:2022-03-01
$270.00 $262.00 -
GJB 1198.6A-2004 in English
Telemetry tracking command and data handling for spacecraft Part 6:Packet telemetry
VALID
Issued on:2004-09-01 | Implemented on:2004-12-01
$300.00 $291.00 -
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