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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SUPERSEDED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 -
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 -
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 -
SL 277-2002 in English
Technical code of practice on water and soil conservation monitoring
SUPERSEDED
Issued on:2002-09-04 | Implemented on:2002-10-01
$420.00 $408.00 -
JT/T 794-2019/XG1-2021 in English
VALID
Issued on:2021-11-04 | Implemented on:2019-07-01
$420.00 $408.00 -
HJ 947-2018 in English
Self-monitoring technology guidelines for pollution sources— Petroleum chemistry industry
VALID
Issued on:2018-07-31 | Implemented on:2018-10-01
$210.00 $204.00 -
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QX/T 760-2025 in English
Environmental Monitoring Technical Requirements for Meteorological Archives
VALID
Issued on:2025-05-19 | Implemented on:2025-10-01
$150.00 $146.00 -
GB/T 42154-2022 in English
Technical guideline for power quality monitoring in distribution network
VALID
Issued on:2022-12-30 | Implemented on:2023-07-01
$300.00 $291.00
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