HRN EN 60079-20-1:2011
Eksplozivne atmosfere -- Dio 20-1: Svojstva plinova i para za njihovu klasifikaciju -- Ispitne metode i podaci (IEC 60079-20-1:2010; EN 60079-20-1:2010)
| Oznaka: | HRN EN 60079-20-1:2011 |
| Naslov (HR): | Eksplozivne atmosfere -- Dio 20-1: Svojstva plinova i para za njihovu klasifikaciju -- Ispitne metode i podaci (IEC 60079-20-1:2010; EN 60079-20-1:2010) |
| Naslov (EN): | Explosive atmospheres -- Part 20-1: Material characteristics for gas and vapour classification -- Test methods and data (IEC 60079-20-1:2010; EN 60079-20-1:2010) |
| Područje primjene (EN): | IEC 60079-20-1:2010 provides guidance on classification of gases and vapours. It describes a test method intended for the measurement of the maximum experimental safe gaps (MESG) for gas- or vapour-air mixtures under normal conditions of temperature and pressure so as to permit the selection of an appropriate group of equipment. The tabulated values of chemical and engineering properties of substances are provided to assist engineers in their selection of equipment to be used in hazardous areas. This first edition of IEC 60079-20-1 cancels and replaces the first edition of IEC 60079-1-1(2002), the second edition of IEC 60079-4 (1975), its amendment 1(1995) and its complement: IEC 60079-4A (1970), the first edition of IEC/TR 60079-12 (1978) and the first edition of IEC 60079-20 (1996). It constitutes a technical revision. |
| Izdanje: | 1 |
| ICS: | 29.260.20 Električni uređaji za eksplozivnu atmosferu |
| Tehnički odbor/pododbor: | TO E31, Eksplozivne atmosfere |
| Oznaka faze: | 95.99 - povlačenje HRN |
| Glasilo (rasprava): | 6/2010 () |
| Glasilo (objava): | 1/2011 () |
| Glasilo (povlačenje): | 9/2022 () |
| Način prihvaćanja: | pr - prihvaćanje strane norme u izvorniku |
| Cijena #1: | Cijena: 64,00 € | Jezik: en | Cjenovni razred: N | Broj stranica: 81 |
| Izvornik: | EN 60079-20-1:2010 |
| Zamjenjuje: | HRN IEC/TR3 60079-20:1997 |
| Direktiva/Uredba: | 2014/34/EU |
Obrazac za naručivanje normativnih dokumenata i/ili publikacija (obrazac ob.025-2):