Registration number (WIID)Project No.TitleStatus
53731EN 50054:1991/prA2Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methodsIzstrādē
44645prEN 50033Electrical apparatus for potentially explosive atmospheres - Caplights for mines susceptible to firedampIzstrādē
50657CLC/TR 50426:2004Assessment of inadvertent initiation of bridge wire electro-explosive devices by radio-frequency radiation - GuideIzstrādē
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
50752EN 50021:1999/AAElectrical apparatus for potentially explosive atmospheres - Type of protection "n"Izstrādē
54264prEN 50XXXDetermination of allowed contents for connecting boxes of increased safety 'e'Izstrādē
41943EN 50021:1999/prA1Electrical apparatus for potentially explosive atmospheres - Type of protection "n"Izstrādē
80698prEN IEC 60079-101Explosive atmospheres - Part 101: Principles of explosion protectionIzstrādē
52093EN 50020:1994/prAXElectrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i'Izstrādē
53158EN 50050-3:2013Electrostatic hand-held spraying equipment - Safety requirements - Part 3: Hand-held spraying equipment for ignitable flockIzstrādē
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