Registration number (WIID)Project No.TitleStatus
11033LVS EN 124:2002Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, type testing, marking, quality controlAtcelts
58819LVS EN 15502-2-1+A1Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kWAtcelts
58780LVS 419:2018Internal gas pipelines. InstallationAtcelts
58721LVS 421:2016Gas distribution and Customer systems. Additional requirements for design, construction and repair of PE gas pipelinesAtcelts
59060LVS EN 15316-5:2017/NA:2020Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 5: Space heating and DHW storage systems (not cooling), Module M3-7, M8-7 - National AnnexAtcelts
12212LVS 419:2010/A1:2014Internal gas pipelines. InstallationAtcelts
12295LVS 423:2016General requirements for corrosion protection of natural gas underground stel pipelinesAtcelts
10808LVS EN 12186:2000 /A1:2011 LGas supply systems - Gas pressure regulating stations for transmission and distribution - Functional requirementsAtcelts
10194LVS EN 437+A1:2011 LTest gases - Test pressures - Appliance categoriesAtcelts
10200LVS EN 1918-1:2011 LGas supply systems - Underground gas storage - Part 1: Functional recommendation for storage in aquifersAtcelts
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