-
SY/T 6597-2018 in English
Specification for in-line inspection of oil & gas pipeline
VALID
Issued on:2018-10-29 | Implemented on:2019-03-01
$1,000.00 $970.00 -
CJJ 88-2014 in English
Technical Specification for Safe Operation of Heating System in City
VALID
Issued on:2014-04-02 | Implemented on:2014-10-01
$1,300.00 $1,261.00 -
DL/T 995-2016 in English
Testing regulations on protection and stability control equipment
VALID
Issued on:2016-12-05 | Implemented on:2017-05-01
$630.00 $612.00 -
GB/T 40081-2021 in English
Automatic rescue operation device for lifts
VALID
Issued on:2021-04-30 | Implemented on:2021-11-01
$240.00 $233.00 -
HJ 355-2019 in English
Technical specification for operation of wastewater on-line monitoring system (CODCr, NH3-N et al.)
VALID
Issued on:2019-12-24 | Implemented on:2020-03-24
$450.00 $437.00 -
GB/T 45906.8-2025 in English
Substation secondary system—Part 8:Preventing electric mal-operation
VALID
Issued on:2025-08-01 | Implemented on:2026-02-01
$210.00 $204.00 -
GB/T 11022-2020 in English
Common specifications for high-voltage alternating-current switchgear and controlgear standards
VALID
Issued on:2020-12-14 | Implemented on:2021-07-01
$1,330.00 $1,291.00 -
TB/T 2180-2018 in English
Overhead catenary inspection and maintenance vehicle for electrification railway
VALID
Issued on:2018-07-16 | Implemented on:2019-02-01
$240.00 $233.00 -
DL/T 5003-2017 in English
Code for design of dispatch automation in power system
VALID
Issued on:2017-08-02 | Implemented on:2017-12-01
$1,500.00 $1,455.00 -
GB/T 45940-2025 in English
Cybersecurity technology—Implementation guide of cybersecurity operation and maintenance
VALID
Issued on:2025-08-01 | Implemented on:2026-02-01
$540.00 $524.00
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