SY 4212-2010
China industry
standard english version:
SY
中华人民共和国行业标准
INDUSTRY
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
SY 4212-2010
Code for quality acceptance of oil and gas construction engineering. Gathering and transmission distributing station projects in highly hydrogen sulfide gas field 石油天然气建设工程施工质量验收规范 高含硫化氢气田集输场站工程
Issued Date:2010-08-27
Implemented Date:2010-12-15
Issued by:
The Standardization Administration of the People's Republic of China