Gas system. Main pipeline gas transportation. Save-health conditions of staying and occupation of buildings and structures. Microclimate. Technical requirements
System of mechanical threaded splices of steel reinforcing bars in reinforced concrete structures of nuclear power plants. General requirements, conformity assessment and identification
Tests for electric cables under fire conditions. Circuit integrity. Part 3. Test method for fire with shock at a temperature of least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
€10
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