Lifting and load-bearing equipment for stages and other production areas within the entertainment industry. Specifications for design, manufacture and for use of aluminium and steel trusses and towers— 34 стр.
Heating boilers. Heating boilers with forced draught Burners. Nominal heat output not exceeding 10 MW and maximum operating temperature of 110°C— 132 стр.
Portable fire extinguishers. Additional requirements to EN 3-7 for the construction, resistance to pressure and mechanical tests for extinguishers with a maximum allowable pressure equal to or lower than 30 bar— 32 стр.
Mobile fire extinguishers. Requirements for the construction, pressure resistance and mechanical tests for extinguishers, with a maximum allowable pressure equal to or lower than 30 bar, which comply with the requirements of EN 1866-1— 26 стр.
Specification and approval of welding procedures for metallic materials, Welding procedure tests for the arc welding of aluminium and its alloys— 30 стр.