Registration number (WIID)Project No.TitleStatus
81927prEN ISO 80079-36 revExplosive atmospheres — Part 36: Non-electrical equipment for explosive atmospheres — Basic method and requirementsIzstrādē
80112prEN 16793 revGuide for the selection, application and use of flame arrestersIzstrādē
73479prEN 16447 revExplosion isolation flap valvesIzstrādē
78428prEN 16447Explosion isolation flap valvesAptauja
66526prEN 16009 revFlameless explosion venting devicesIzstrādē
76460prEN 15198 revMethodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheresIzstrādē
30007prEN 15188 revDetermination of the spontaneous ignition behaviour of dust accumulationsIzstrādē
41196prEN 15089 revExplosion isolation systemsIzstrādē
77906prEN 15089Explosion isolation systemsAptauja slēgta
39590prEN 14994 revGas explosion venting protective systemsIzstrādē
Displaying 11-20 of 266 results.