HG/T 2472-1993

聚氯乙烯沸腾床干燥器技术条件

聚氯乙烯沸腾床干燥器技术条件

Standard Type
HGT
ICS
71.120.99
CCS
G92
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
发布日期:1900-01-01
Drafting Unit
N/A