GB/T 40919-2021

Active

Polyethylene materials for piping systems—Determination of Strain Hardening Modulus in relation to slow crack growth

管道系统用聚乙烯材料 与慢速裂纹增长相关的应变硬化模量的测定

Standard Type
GBT
ICS
83.140.30
CCS
G33
Status
现行
Issue Date
2021-11-26
Implementation
2022-06-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A