Registration number (WIID)Project No.TitleStatus
20457EN 14591-1:2004Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar explosion proof ventilation structureIzstrādē
29880EN 1127-2:2002/prA1Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for miningIzstrādē
14892-Selection of non-electrical equipment for use in potentially explosive atmospheresIzstrādē
71479-Generation of flammable dust clouds for testing of explosion protective systems and devicesIzstrādē
41195-Internal combustion enginesIzstrādē
41176-Vacuum cleaners and dust extractors for use in potentially explosive atmospheres for gases and dustsIzstrādē
35990EN 14034-1:2004+A1:2011Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust cloudsIzstrādē
79706EN ISO/IEC 80079-34:2020/prA11Explosive atmospheres - Part 34: Application of quality management systems for Ex Product manufacture (ISO/IEC 80079-34:2018)Izstrādē
66518prEN 14034-1 revDetermination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust cloudsIzstrādē
23055EN 15233:2007Methodology for functional safety assessment of protective systems for potentially explosive atmospheresIzstrādē
Displaying 81-90 of 266 results.