GB/T 11415-1989

Active

Laboratory sintered (fritted)filters--Porosity grading， classification and designation

实验室烧结(多孔)过滤器 孔径、分级和牌号

Standard Type
GBT
ICS
71.040.20
CCS
Y22
Status
现行
Issue Date
1989-06-08
Implementation
1990-02-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A