CLC/TC 31
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 52093 | EN 50020:1994/prAX | Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Eigensicherheit 'i' | Izstrādē |
| 52102 | prEN 50XXX | Revision of DIN VDE 0118-1, DIN VDE 0118-2, DIN VDE 0118-3: Erection of electrical installations in mines - Part 1: General requirements, - Part 2: Supplementary specifications for power installations, - Part 3: Supplementary specifications for telecommunication installations | Izstrādē |
| 45532 | prEN 50021 | Electrical apparatus for potentially explosive atmospheres - Type of protection: Non sparking 'n' apparatus | Izstrādē |
| 53451 | prEN 50054 | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods | Izstrādē |
| 75903 | EN IEC 60079-0:2018/prAB | Explosionsgefährdete Bereiche - Teil 0: Betriebsmittel - Allgemeine Anforderungen | Izstrādē |
| 47682 | EN 50019:1994/prAX | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Izstrādē |
| 57273 | prEN 50XXX | Pressure transducers using capiliaries | Izstrādē |
| 57342 | prEN 50XXX | prEN: Electrical apparatus for potentially explosive atmospheres: Cables entries | Izstrādē |
| 73122 | CLC IEC/TS 60079-47:2021 | Explosive atmospheres - Part 47: Equipment protection by 2-wire intrinsically safe Ethernet concept (2-WISE) | Izstrādē |
| 71420 | EN IEC 60079-0:2018/AC:2020-02 | Sprādzienbīstamas vides. 0.daļa: Iekārtas. Vispārīgās prasības | Izstrādē |
Attēlo no 671. līdz 680. no pavisam 738 ieraksta(-iem).