GB 4637-1984

Recording and reproducing head gaps for monophonic and three magnetic sound records on 35mm motion-picture film--Positions and width dimensions

STANDARD published on 1.1.1984

English, Chinese -
electronic design (pdf) (248.80 USD)

English, Chinese -

Print design (248.80 USD)

The information about the standard:

Designation standards: GB 4637-1984
Note: WITHDRAWN
Publication date standards: 1.1.1984
Country: Chinese technical standard
Category: Technical standards GB