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LED modules for general lighting. Safety specifications
Document status: Cancelled
Sealed radiation sources. Marking, packing, transporting and storing
Document status: Active
System of integrated management for nuclear facilities and activities during their construction and operation. Basic principles
Document status: Active
Heat exchangers. Method of measurement and evaluation of thermal performances of wet cooling towers
Document status: Active
Explosionproof electrical equipment. Part 2. Filling or purging of the pressurized enclosure 'p'
Document status: Active