Fire detection and fire alarm system. Multi-sensor fire detectors. Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors— 118 стр.
Mechanical structures for electronic equipment. Tests for IEC 60917 and IEC 60297 series. Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor conditions— 28 стр.
Fire detection and fire alarm system. Multi-sensor fire detectors. Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors— 112 стр.
Mechanical structures for electronic equipment. Tests for IEC 60917 and IEC 60297. Climatic, mechanical tests and safety aspects for cabinets, racks, subracks and chassis— 28 стр.
Fire detection and fire alarm systems. Smoke detectors. Point smoke detectors that operate using scattered light, transmitted light or ionization— 82 стр.
Mechanical structures for electronic equipment. Tests for IEC 60917 and IEC 60297 series. Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation— 52 стр.
Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS) (IEC 61439-4:2012) (english version)
Fixed firefighting systems - Components for gas extinguishing systems - Part 1: Requirements and test methods for electrical automatic control and delay devices
Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors
Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate using scattered light, transmitted light or ionization
