National Authorized Body No. AO 210, Certification Body No. 3051, Testing Laboratory No. 1019, Notified Body No. NB 1026

Basic Design Standards: Protective systems

ČSN 38 9683:2007 Guidance on Inerting for the Prevention of Explosions

EN 730-1:2003 Gas welding equipment – Safety devices – Part 1: Incorporating a flame (flashback) arrestor

EN 14373:2005 Explosion suppression systems

EN 14460:2006 Explosion resistant equipment

EN 14491:2012 Dust explosion venting protective systems

EN 14591-2:2009 Explosion prevention and protection in underground mines – Protective systems – Part 2: Passive water trough barriers

EN 14591-4:2007 Explosion prevention and protection in underground mines – Protective systems – Part 4: Automatic extinguishing systems for road headers

EN 14797:2006 Explosion venting devices

EN 14983: 2007 Explosion prevention and protection in underground mines – Equipment and protective systems for firedamp drainage

EN 14994:2007 Gas explosion venting protective systems

EN 15089:2009 Explosion isolating systems

EN 16009:2011 Flameless explosion venting devices

EN 16020:2011 Explosion diverters

EN 16447:2014 Explosion isolation flap valves

EN ISO 16852:2010 Flame arresters – Performance requirements, test methods and limits for use

CEN/TR 16793:2015 Guide for the selection, application and use of flame arresters

CEN/TR 16829:2015  Fire and explosion prevention and protection for bucket elevators