GOST 21139-87

Industrial high-frequency generators and units for inducted and dyelectric heating. General specifications

STANDARD published on 1.7.1988

English and Russian -
electronic design (pdf) (367.00 USD)

English and Russian -

Print design (367.00 USD)

Russian -

electronic design (pdf) (76.70 USD)

Russian -

Print design (76.70 USD)

The information about the standard:

Designation standards: GOST 21139-87
Publication date standards: 1.7.1988
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Category: Technical standards GOST

Annotation of standard text GOST 21139-87 :

Implemented changes and corrections:
Amd. 8.89