Registration number (WIID)Project No.TitleStatus
10193LVS EN 1555-1:2011 LPlastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: GeneralAtcelts
10792LVS EN 1555-4:2011 LPlastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: ValvesAtcelts
10021LVS EN ISO 14731:2008 LWelding coordination - Tasks and responsibilitiesAtcelts
10149LVS 419:2010Internal gas pipelines. InstallationAtcelts
10153LVS 421:2010Gas distribution and Customer systems. Additional requirements for design, construction and repair of PE gas pipelinesAtcelts
10192LVS EN 10208-2:2011 LSteel pipes for pipelines for combustible fluids - Technical delivery conditions - Part 2: Pipes of requirement class BAtcelts
10112LVS 417:2011Gas distribution and Customer systems - External gas pipelines - DesignAtcelts
58749LVS 459:2017Combustible gases. Gas properties, parameters, quality assessmentAtcelts
10764LVS 417:2011 /A1:2014Gas distribution and Customer systems - External gas pipelines - DesignAtcelts
58740LVS EN 16726:2016Gas infrastructure - Quality of gas - Group HAtcelts
Displaying 71-80 of 204 results.