Registration number (WIID)Project No.TitleStatus
10875LVS EN 12524:2003 LBuilding materials and products - Hygrothermal properties - Tabulated design valuesStandarts spēkā
11003LVS EN ISO 13793:2003 LThermal performance of buildings - Thermal design of foundations to avoid frost heaveStandarts spēkā
10824LVS EN 806-1:2003 +A1 LSpecifications for installations inside buildings conveying water for human consumption - Part 1: GeneralStandarts spēkā
10839LVS EN 12220:2003 LVentilation for buildings - Ductwork - Dimensions of circular flanges for general ventilationStandarts spēkā
10917LVS EN 13182:2003 LVentilation for buildings - Instrumentation requirements for air velocity measurements in ventilated spacesStandarts spēkā
11019LVS EN 12279:2000 /A1:2011 LGas supply systems - Gas pressure regulating installations on service lines - Functional requirementsStandarts spēkā
10191LVS EN 1057+A1:2011 LCopper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applicationsStandarts spēkā
10199LVS EN 1775:2011 LGas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendationsStandarts spēkā
82666LVS 1079:2024Gas supply systems. External gas pipelines up to 1,6 MPa (16 bar). Renewal of documentation of constructed gas pipeline systemsStandarts spēkā
59361LVS 1074:2022Internal diagnostics of gas transmission pipelines, analysis of diagnostic results and hazard assessment of defectsStandarts spēkā
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