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  4. Standard "GOST 21137-81"
Standard GOST 21137-81 1.1.1982 preview

GOST 21137-81

Apparatus telegraph, printing start-stop, 5-element code. Methods of electric parameters measuring



STANDARD published on 1.1.1982


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347.00 USD

The information about the standard:

Designation standards: GOST 21137-81
Publication date standards: 1.1.1982
SKU: NS-385235
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Category: Technical standards GOST

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The category - similar standards:

Telephone equipment

Annotation of standard text GOST 21137-81 :

Implemented changes and corrections:

Amd. 8.86

Similar standards:

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GOST R 51646-2000GOST R 51646-2000..

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1.7.2001

GOST 6343-74GOST 6343-74

1.1.1976

GOST 7152-85GOST 7152-85

1.1.1987

GOST 7153-85GOST 7153-85

1.7.1968

GOST 8031-78GOST 8031-78

1.1.1980

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