 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Professional Standard Category: |
Q/SY 1124.7-2008 Code for site safety inspection of petroleum enterprise . -Part 7: Construction of pipeline
石油企业现场安全检查规范 第7部分：管道施工作业;
| Category No.: | Q/ | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 2008-4-14 | |
| Implemented Date: | 2088-7-1 | Abolished Date: | |
| Superseded Standard.: | Q/SY 1124.7-2014 Code for site safety inspection of petroleum enterprise--Part 7: Construction of pipeline |
Superseded Date: | 2014-10-1 |
DB2301/T 91-2021
FZ/T 50043-2018
Q/SY 1124.7-2008
T/CEC 752-2023
GB/T 47498.1-2026
GB 47498.2-2026
GB 4234.1-2026
YY 0118-2026
YY 0502-2026
GB 14622-2026
GB 4569-2026
GB 18280.1-2025
GB 11417.2-2025
GB 11417.3-2025
YY 0781-2025
GB 15811-2025
GB 23101.2-2025
GB 15744-2026
YY 0300-2025
YY 0621-2025
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Beijing COC Tech Co., Ltd. 2008-2040 |