Standards of Land Allocation for Trunk Pipelines and Sewer Mains
Нормы отвода земель для магистральных водоводов и канализационных коллекторов |
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GOST R 12.1.019-2009Electrical safety. General requirements and … |
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GOST 24.104-85Unified system of standards for computer … |
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GOST 52246-2004Hot-dip galvanized rolled sheets. Specifications |