CLC/TC 31
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 44406 | prEN 60079-20 | Electrical apparatus for explosive gas atmospheres - Part 20: Non-metallic parts of flameproof enclosures | Izstrādē |
| 47221 | prEN 60079-19 | Electrical apparatus for explosive gas atmospheres - Part 19: Repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives) | Izstrādē |
| 42184 | prEN 60079-16 | Electrical apparatus for explosive gas atmospheres - Part 16: Artificial ventilation for the protection of analyzer(s) houses | Izstrādē |
| 57036 | prEN 60079-13 | Electrical apparatus for explosive gas atmospheres - Part 13: Construction and use of rooms or buildings protected by pressurization | Izstrādē |
| 57285 | prEN 60079-11 | Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety "i" | Izstrādē |
| 57342 | prEN 50XXX | prEN: Electrical apparatus for potentially explosive atmospheres: Cables entries | Izstrādē |
| 58030 | prEN 50XXX | Application of parameters from IEC 60664 and 60664A to be used to determine the quality of electrical insulation inside pressurized enclosures for Group I | Izstrādē |
| 55414 | prEN 50XXX | Breaking Capacity Tests on 50 milliamp Fuses | Izstrādē |
| 57273 | prEN 50XXX | Pressure transducers using capiliaries | Izstrādē |
| 47847 | prEN 50XXX | Open path gas detectors | Izstrādē |
Attēlo no 31. līdz 40. no pavisam 725 ieraksta(-iem).