GOST 7220-87

Electric call bells for domestic use. General specifications

STANDARD published on 1.1.1989

English and Russian -
electronic design (pdf) (607.00 USD)

English and Russian -

Print design (607.00 USD)

Russian -

electronic design (pdf) (115.70 USD)

Russian -

Print design (115.70 USD)

The information about the standard:

Designation standards: GOST 7220-87
Publication date standards: 1.1.1989
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Russian technical standard
Category: Technical standards GOST

Annotation of standard text GOST 7220-87 :

Implemented changes and corrections:
Amd. 5.92