CB 898-2004
排污舷侧阀规范
Specification for overboard discharge
2004-02-16
CB/T 3841-2000
舷侧锅炉泄放阀
Overboard boiler discharge valve
2000-09-20
CB 1260-1994
潜艇舷侧阀焊接座板
1994-08-22
CB 1049-2004
双面传动应急舷侧阀规范
Specification for double drive emergency overboard valve
2004-02-16