Registration number (WIID)Project No.TitleStatus
11802LVS EN 12055:2003 LLiquid chilling packages and heat pumps with electrically driven compressors - Cooling mode - Definitions, testing and requirementsAtcelts
11817LVS EN ISO 10211-2:2004 LThermal bridges in building construction - Calculation of heat flows and surface temperatures - Part 2: Linear thermal bridgesAtcelts
11821LVS EN ISO 10077-1:2004 LThermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 1: Simplified methodAtcelts
11822LVS EN ISO 14683:2004 +AC LThermal bridges in building construction - Linear thermal transmittance - Simplified methods and default valuesAtcelts
12140LVS EN ISO 13789:2003 LThermal performance of buildings - Transmission heat loss coefficient - Calculation methodAtcelts
58817LVS EN 30-1-1+A3:2018Domestic cooking appliances burning gas - Part 1-1: Safety - GeneralAtcelts
12211LVS 460:2014Utilization of gases manufactured from renewable sources in natural gas distribution systemAtcelts
12263LVS 459:2014/A1:2015Combustible gases. Gas properties, parameters, quality assessmentAtcelts
10438LVS EN 12007-1:2000Gas supply systems - Pipelines for maximum operating pressure up to and indcluding 16 bar - Part 1: General functional recomendationsAtcelts
11764LVS ISO 4226:2003Air quality - General aspects - Units of measurementAtcelts
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