Leather - Physical and mechanical tests - Determination of water repellency of garment leather (ISO/FDIS 17231:2017); German and English version FprEN ISO 17231:2017— 13 стр.
Leather - Physical and mechanical tests - Determination of water repellency of garment leather (ISO 17231:2006); German version EN ISO 17231:2011— 12 стр.
Leather - Physical and mechanical tests - Determination of water repellency of garment leather (ISO 17231:2017); German version EN ISO 17231:2017— 13 стр.
Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography (ISO 17226-1:2008); German version EN ISO 17226-1:2008— 11 стр.
Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018); German version EN ISO 17226-2:2019— 16 стр.
Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2008); German version EN ISO 17226-2:2008 + AC:2009— 14 стр.
Leather - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography/tandem mass spectrometry detector (LC-MS/MS) (ISO 23702-1:2018); German version EN ISO 23702-1:2018— 28 стр.
Leather - Chemical determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma (ICP) (ISO 5398-4:2018); German version EN ISO 5398-4:2019— 16 стр.
Leather - Chemical determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma - optical emission spectrometer (ICP-OES) (ISO 5398-4:2007); German version EN ISO 5398-4:2007— 12 стр.
