Registration number (WIID)Project No.TitleStatus
53490EN 50055:1991/prAXElectrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5% (v/v) methane in airIzstrādē
44537prEN 60079-21Electrical apparatus for explosive gas atmospheres - Part 21: Breathing devices and draining devicesIzstrādē
50657CLC/TR 50426:2004Assessment of inadvertent initiation of bridge wire electro-explosive devices by radio-frequency radiation - GuideIzstrādē
54264prEN 50XXXDetermination of allowed contents for connecting boxes of increased safety 'e'Izstrādē
43485prEN 50018Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd'Izstrādē
49521prEN 50019/prAAElectrical apparatus for potentially explosive atmospheres - Increased safety 'e'Izstrādē
57794prEN 50053-1Requirements for the selection, installation and use of electrostatic spraying equipment for flammable materials - Part 1: Hand-held electrostatic paint spray guns with an energy limit of 0,24 mJ and their associated apparatusIzstrādē
57342prEN 50XXXprEN: Electrical apparatus for potentially explosive atmospheres: Cables entriesIzstrādē
45482EN 50018:1977/prAXElectrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd'Izstrādē
62739prEN 60079-43Explosive atmospheres - Equipment in adverse service conditionsIzstrādē
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