Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
42738prEN 50XXXAmendment to EN 50014, 50016, 50018 and 50019 to allow cells and batteries to be incorporated into explosion-protected apparatusIzstrādē
42505EN 50014:1977/prAXElektrische Betriebsmittel für explosionsgefährdete Bereiche - Allgemeine BestimmungenIzstrādē
45294prEN 50019Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'Izstrādē
43485prEN 50018Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd'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
57273prEN 50XXXPressure transducers using capiliariesIzstrādē
51785EN 50019:1977/prAXElectrical apparatus for potentially explosive atmospheres - Increased safety 'e'Izstrādē
53311prEN 50028Electrical apparatus for potentially explosive atmospheres - Encapsulation 'm'Izstrādē
52700EN 50014:1977/prAXMatériel électrique pour atmosphères explosibles - Règles généralesIzstrādē
50998prEN 50XXXProposal for amendment to subclause 4.4.6 of prEN 50054, subclause 4.3 of prEN 50055 and subclause 4.3 of prEN 50057Izstrādē
Attēlo no 151. līdz 160. no pavisam 730 ieraksta(-iem).