SY T5921
SY T5921, Total:4 items.
The international standard classification for "SY T5921" includes: Petroleum products and natural gas handling equipment .
The Chinese standard classification for "SY T5921" includes: Petroleum and gas gathering and transportation .
中国石油天然气总公司
- SY/T 5921-1994 Technical regulations for overhaul of vertical cylindrical steel welded oil tanks
Professional Standard - Petroleum
- SY/T 5921-2011 Code of Practice for Operating, Maintenance and Repair of Vertical Cylindrical Welded Steel Oil Tank
- SY/T 5921-2000 Code for repair of vertical cylindrical welded steel crude oil tanks
国家能源局
- SY/T 5921-2017 Specification for operating, maintenance and repair of vertical cylindrical welded steel oil tank
sy 6429,sy 5436,sy 5561,sy 6793,sy 6326,sy 6671,sy 6344,sy 6966,sy 4118,sy 6128,sy 6183,sy 5536,sy 0452,sy 6586,sy 5280,sy 0422,sy 5593,sy 6868,SY T5921,SY/T5921
