Registration number (WIID)Project No.TitleStatus
73443LVS EN ISO 8222:2020/A1:2022Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors (ISO 8222:2020/Amd 1:2022)Standarts spēkā
68240LVS EN ISO 8222:2020Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) (ISO 8222:2020)Standarts spēkā
470LVS EN ISO 8222:2003Petroleum measurement systems - Calibration - Temperature corrections for use when calibrating volumetric proving tanksAtcelts
318LVS EN ISO 8222:1995Petroleum measurement systems - Calibration - Temperature corrections for use with volumetric reference measuring systems (ISO 8222:1987)Atcelts
309LVS EN ISO 7536:2002Petroleum products - Determination of oxidation stability of gasoline - Induction period methodStandarts spēkā
72991LVS EN ISO 7278-2:2023Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation (ISO 7278-2:2022)Standarts spēkā
317LVS EN ISO 7278-2:2003Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 2: Pipe proversAtcelts
316LVS EN ISO 7278-1:2003Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 1: General principlesStandarts spēkā
38195LVS EN ISO 6743-4:2015Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems) (ISO 6743-4:2015)Standarts spēkā
433LVS EN ISO 6743-4:2003Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems)Atcelts
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