Registration number (WIID)Project No.TitleStatus
58691LVS EN 16147:2017Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water unitsAtcelts
64801LVS EN 16147:2017/AC:2017Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water unitsStandarts spēkā
73920LVS EN 16147+A1:2023Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water unitsStandarts spēkā
35626LVS EN 16583:2015Heat exchangers - Hydronic room fan coils units - Determination of the sound power levelAtcelts
70623LVS EN 16583:2022Heat exchangers - Hydronic room fan coils units - Determination of the sound power levelStandarts spēkā
2958LVS EN 255-1:1997Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 1: Terms, definitions and designationsAtcelts
2940LVS EN 255-1:2002Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 1: Terms, definitions and designationsAtcelts
2941LVS EN 255-2:2002Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 2: Testing and requirements for marking for space heating unitsAtcelts
2976LVS EN 255-3:1997/AC:1997Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 3: Testing and requirements for marking for sanitary hot water unitsAtcelts
2945LVS EN 255-3:2002 +ACAir conditioners, liquid chilling packages and heat pumps with electrically driven compressors - Heating mode - Part 3: Testing and requirements for marking for sanitary hot water unitsAtcelts
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