Registration number (WIID)Project No.TitleStatus
14313LVS CEN/TS 14494:2003Leather - Chemical tests - Determination of the content of pentachlorophenol in leatherAtcelts
14369LVS CEN ISO/TS 17234:2003Leather -- Chemical tests -- Determination of certain azo colourants in dyed leathersAtcelts
14314LVS CEN ISO/TS 17226:2003Leather -- Chemical tests -- Determination of formaldehyde contentAtcelts
74257FprEN ISO 7979Leather - Tests for colour fastness - Colour fastness to hydroalcoholic mixtures (ISO/FDIS 7979:2025)Izstrādē
33490FprEN ISO 5402-2Leather - Determination of flex resistance - Part 2: Vamp flex methodIzstrādē
79832FprEN ISO 25089Leather - Tests for colour fastness - Colour fastness to sea water (ISO/FDIS 25089:2025)Izstrādē
79911FprEN ISO 17236Leather - Physical and mechanical tests - Determination of extension set (ISO/FDIS 17236:2025)Izstrādē
74299EN ISO 7906:2022Leather - Tests for colour fastness - General principles of testing (ISO 7906:2022)Izstrādē
31001EN ISO 5404:2011Leather - Physical test methods - Determination of water resistance of heavy leathers (ISO 5404:2011)Izstrādē
14342EN ISO 5404:2002Leather - Physical and mechanical tests - Determination of the water resistance of heavy leathers (ISO 5404:2002)Atcelts
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