SY/T 5921-2017
Specifications for operation, maintenance and repair of vertical cylindrical steel welded oil tanks (English Version)

Standard No.

SY/T 5921-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

国家能源局

Latest

SY/T 5921-2017

Replace

SY/T 5921-2011

SY/T 5921-2017 history

• 2017 SY/T 5921-2017 Specifications for operation, maintenance and repair of vertical cylindrical steel welded oil tanks
• 2011 SY/T 5921-2011 Code of practice for operating, maintenance and repair of vertical cylindrical welded steel oil tanks
• 2000 SY/T 5921-2000 Code for repair of vertical cylindrical welded steel crude oil tanks
• 1994 SY/T 5921-1994 Technical regulations for overhaul of vertical cylindrical steel welded oil tanks