Registration number (WIID)Project No.TitleStatus
68766LVS EN 13237:2024Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresStandarts spēkā
14873LVS EN 13821:2003 APotentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixturesStandarts spēkā
74349LVS EN ISO/IEC 80079-49:2024Explosive atmospheres - Part 49: Flame arresters - Performance requirements, test methods and limits for use (ISO/IEC 80079-49:2024)Standarts spēkā
37925LVS EN ISO/IEC 80079-38:2017Explosive atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines (ISO/IEC 80079-38:2016)Standarts spēkā
68765LVS EN 14983:2024Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainageStandarts spēkā
29693LVS EN 14591-2:2007 /AC:2009Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriersStandarts spēkā
30885LVS EN 14591-4:2007 /AC:2008Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headersStandarts spēkā
23056LVS EN 15198:2007Methodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheresStandarts spēkā
20457LVS EN 14591-1:2005Explosion prevention and protection in underground mining - Protective systems - Part 1: 2-bar explosion proof ventilation structuresStandarts spēkā
32053LVS EN 14491:2012Dust explosion venting protective systemsStandarts spēkā
Displaying 201-210 of 266 results.