GB/T 21873-2008

Abolished

Rubber seals - Joint rings for water supply, drainage and sewerage pipelines - Specification for materials

橡胶密封件 给、排水管及污水管道用接口密封圈 材料规范

Standard Type
GBT
ICS
91.140.60;83.140.50;91.140.80
CCS
G43
Status
废止
Issue Date
2008-05-14
Implementation
2008-10-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A