GB/T 19523-2004

Micrographics--16mm and 35mm microfilm spools and reels--Specifications

STANDARD published on 31.5.2004

English, Chinese -
electronic design (pdf) (250.80 USD)

The information about the standard:

Designation standards: GB/T 19523-2004
Publication date standards: 31.5.2004
Country: Chinese technical standard
Category: Technical standards GB