GB/T 4637-1994

Head gaps andsound records for three-four-or six-track magnetic sound records on 35mmmotion-picture film containing no picture--Positions and width dimensions

STANDARD published on 28.12.1994

English, Chinese -
electronic design (pdf) (190.80 USD)

English, Chinese -

Print design (190.80 USD)

The information about the standard:

Designation standards: GB/T 4637-1994
Publication date standards: 28.12.1994
Country: Chinese technical standard
Category: Technical standards GB