GB/T 7631.7-1995

Abolished

Lubricants and related products (class L)--Classification--Part 7:Family C (Gears)

润滑剂和有关产品(L类)的分类 第7部分:C组(齿轮)

Standard Type
GBT
ICS
75.100
CCS
E30
Status
废止
Issue Date
1995-12-21
Implementation
1996-08-01
Responsible Dept
国家标准委
Drafting Unit
N/A