Registration number (WIID)Project No.TitleStatus
33600LVS EN 13501-3+A1:2010 AFire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampersAtcelts
77644LVS EN 13501-3:2025Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ventilation ducts and fire dampers and/or power, control and communication cablesStandarts spēkā
24726LVS EN 13501-3:2006 AFire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampersAtcelts
33599LVS EN 13501-2+A1:2010 AFire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation servicesAtcelts
65689LVS EN 13501-2:2023Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance and/or smoke control tests, excluding ventilation servicesStandarts spēkā
58423LVS EN 13501-2:2016Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation servicesAtcelts
24497LVS EN 13501-2:2008 AFire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation servicesAtcelts
3936LVS EN 13501-2:2003Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation servicesAtcelts
33598LVS EN 13501-1+A1:2010 AFire classification of construction products and building elements - Part 1: Classification using data from reaction to fire testsAtcelts
63280LVS EN 13501-1:2019Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire testsStandarts spēkā
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