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  4. Standard "GOST 2.731-81"
Standard GOST 2.731-81 1.7.1981 preview

GOST 2.731-81

Unified system for designe documentation. Graphic identifications in schemes. Electronic tubes and valves



STANDARD published on 1.7.1981


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500.00 USD

The information about the standard:

Designation standards: GOST 2.731-81
Publication date standards: 1.7.1981
SKU: NS-384353
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Russian technical standard
Category: Technical standards GOST

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The category - similar standards:

Graphical symbols for use on electrical and electronics engineering drawings, diagrams, charts and in relevant technical product documentationElectronic tubes

Annotation of standard text GOST 2.731-81 :

Implemented changes and corrections:

Amd. 7.87

Similar standards:

GOST 25372-95GOST 25372-95

1.7.1996

GOST 25874-83GOST 25874-83

1.1.1984

GOST 26284-84GOST 26284-84

1.1.1986

GOST 26793-85GOST 26793-85

1.1.1987

GOST 27430-87GOST 27430-87

WITHDRAWN
1.7.1988

GOST 4541-70GOST 4541-70

1.1.1971

Latest update: 2026-04-28 (Number of items: 2 274 955)
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