Boiler plants. Thermal and mechanical equipment. General technical requirements
Установки котельные. Тепломеханическое оборудование. Общие технические требования. |
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GOST R 53778-2010Buildings and facilities. Technical inspection … |
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GOST 53580-2009Steel pipes for field flowlines. Specifications |
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GOST 51043-2002Automatic water and foam fire extinguishing … |