Registration number (WIID)Project No.TitleStatus
11764LVS ISO 4226:2003Air quality - General aspects - Units of measurementAtcelts
11774LVS ISO 6879:2003Air quality - Performance characteristics and related concepts for air quality measuring methodsAtcelts
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
12210LVS 459:2014Combustible gases. Gas properties, parameters, quality assessmentAtcelts
12211LVS 460:2014Utilization of gases manufactured from renewable sources in natural gas distribution systemAtcelts
12212LVS 419:2010/A1:2014Internal gas pipelines. InstallationAtcelts
Displaying 91-100 of 204 results.