Registration number (WIID)Project No.TitleStatus
301EN ISO 14596:1998Petroleum products - Determination of sulfur content - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 14596:1998)Atcelts
304LVS EN 24260:2002 APetroleum products and hydrocarbons - Determination of sulfur content - Wickbold combustion methodAtcelts
304EN 24260:1994Petroleum products and hydrocarbons - Determination of sulfur content - Wickbold combustion method (ISO 4260:1987)Atcelts
305LVS EN 27941:2002Commercial propane and butane - Analysis by gas chromatographyStandarts spēkā
305EN 27941:1993Commercial propane and butane - Analysis by gas chromatography (ISO 7941:1988)Izstrādē
306LVS EN 26246:1993Petroleum products - Motor gasoline and aviation fuels - Determination of existent gum - Jet evaporation method (ISO 6246:1981)Atcelts
306EN 26246:1993Petroleum products - Motor gasoline and aviation fuels - Determination of existent gum - Jet evaporation method (ISO 6246:1981)Atcelts
307EN 22592:1993Petroleum products - Determination of flash and fire points - Cleveland open cup method (ISO 2592:1973)Atcelts
307LVS EN 22592:1993Petroleum products - Determination of flash and fire points - Cleveland open cup method (ISO 2592:1973)Atcelts
309LVS EN ISO 7536:2002Petroleum products - Determination of oxidation stability of gasoline - Induction period methodStandarts spēkā
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