CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 46615 | LVS EN 60079-17:1997 | Electrical apparatus for explosive gas atmospheres - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines) | Atcelts |
| 32060 | LVS EN ISO/IEC 80079-34:2011 | Explosive atmospheres - Part 34: Application of quality systems for equipment manufacture (ISO/IEC 80079-34:2011) | Atcelts |
| 53726 | LVS EN 50019:1977/A4:1989 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 48800 | EN 61241-17:2005 | Electrical apparatus for use in the presence of combustible dust - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines) | Atcelts |
| 53511 | EN 50020:1977/A5:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 47983 | LVS EN 61241-4:2007 | Electrical apparatus for use in the presence of combustible dust - Part 4: Type of protection "pD" | Atcelts |
| 53511 | LVS EN 50020:1977/A5:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 52591 | LVS EN 50281-2-1:2002+AC | Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods of determining the minimum ignition temperature of dust | Atcelts |
| 45929 | LVS EN 50020:1977/A3:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 46851 | EN 50241-1:1999/A1:2004 | Specification for open path apparatus for the detection of combustible or toxic gases and vapours - Part 1: General requirements and test methods | Atcelts |
Displaying 341-350 of 737 results.