Registration number (WIID)Project No.TitleStatus
78428prEN 16447Explosion isolation flap valvesAptauja slēgta
80084prEN ISO/IEC 80079-34Explosive atmospheres - Part 34: Application of quality management systems for Ex Product manufacture (ISO/DIS 80079-34:2025)Aptauja slēgta
77906prEN 15089Explosion isolation systemsAptauja slēgta
14871EN 14034-1:2004Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust cloudsAtcelts
14902EN 13673-1:2003Determination of the maximum explosion pressure and the maximum rate of pressure rise of gases and vapours - Part 1: Determination of the maximum explosion pressureAtcelts
30778EN 1127-2:2002+A1:2008Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for miningAtcelts
23048LVS CEN/TR 15281:2006Guidance on Inerting for the Prevention of ExplosionsAtcelts
14881EN 14522:2005Determination of the auto ignition temperature of gases and vapoursAtcelts
32055LVS EN 1127-1:2011Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodologyAtcelts
14875EN 14460:2006Explosion resistant equipmentAtcelts
Displaying 71-80 of 266 results.