. Joint Stock Company Energetik-LTD .
, 15.12.2017 13:23
-


50571394


50571.3-94
( 364-4-41-92)

696.6:006.354 08

4

.
Electrical installations of buildings.
Part 4. Protection for safety. Protection against electric shock

3402
1995-01-01


1 337
2 31.10.94 . 254
3 364-4-41-89 (1992) . 4. . 41.
4

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