Registration number (WIID)Project No.TitleStatus
27324LVS EN 14591-2:2007Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriersStandarts spēkā
35990LVS EN 14034-1+A1:2011Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust cloudsStandarts spēkā
35993LVS EN 14034-4+A1:2011Determination of explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust cloudsStandarts spēkā
63964LVS CEN/TR 15281:2023Potentially explosive atmospheres - Explosion prevention and protection - Guidance on inerting for the prevention of explosionsStandarts 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
14873LVS EN 13821:2003 APotentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixturesStandarts spēkā
36056LVS EN 14460:2018Explosion resistant equipmentStandarts spēkā
29693LVS EN 14591-2:2007 /AC:2009Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriersStandarts spēkā
26825LVS EN 14591-1:2005 /AC:2006Explosion prevention and protection in underground mining - Protective systems - Part 1: 2-bar explosion proof ventilation structuresStandarts spēkā
66519LVS EN 15188:2021Determination of the spontaneous ignition behaviour of dust accumulationsStandarts spēkā
Displaying 201-210 of 266 results.