GB/T 20671.1-2020

Active

Classification system and test methods for nonmetallic gasket materials—Part 1：Standard classification system for nonmetallic gasket materials

非金属垫片材料分类体系及试验方法第1部分:非金属垫片材料分类体系

Standard Type

GBT

ICS

23.100.60

CCS

Q69

Status

现行

Issue Date

2020-06-02

Implementation

2020-08-01

Responsible Dept

中国建筑材料联合会

Drafting Unit

N/A