Registration number (WIID)Project No.TitleStatus
74737LVS EN 14986:2024Design of fans working in potentially explosive atmospheresStandarts spēkā
37925EN ISO/IEC 80079-38:2016Explosive atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines (ISO/IEC 80079-38:2016)Standarts spēkā
64722LVS EN ISO/IEC 80079-20-2:2016/AC:2017Explosive atmospheres - Part 20-2: Material characteristics - Combustible dusts test methods - Technical Corrigendum 1 (ISO/IEC 80079-20-2:2016/Cor 1:2017)Standarts spēkā
64722EN ISO/IEC 80079-20-2:2016/AC:2017Explosive atmospheres - Part 20-2: Material characteristics - Combustible dusts test methods - Technical Corrigendum 1 (ISO/IEC 80079-20-2:2016/Cor 1:2017)Standarts spēkā
37926LVS EN ISO/IEC 80079-20-1:2020Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC 80079-20-1:2017, including Cor 1:2018)Standarts spēkā
59696EN 1127-1:2019Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodologyStandarts spēkā
66981EN ISO/IEC 80079-38:2016/A1:2018Explosive atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines (ISO/IEC 80079-38:2016)Standarts spēkā
32052EN 16447:2014Explosion isolation flap valvesStandarts spēkā
35992LVS EN 14034-3+A1:2011Determination of explosion characteristics of dust clouds - Part 3: Determination of the lower explosion limit LEL of dust cloudsStandarts spēkā
32052LVS EN 16447:2014Explosion isolation flap valvesStandarts spēkā
Displaying 31-40 of 266 results.