Petroleum and related products - Determination of the extreme-pressure and anti-wear properties of fluids - Four ball method (European conditions) (ISO 20623:2003); German version EN ISO 20623:2003— 26 стр.
Corrosion protection of metals - Electrodeposited coatings of zinc with supplementary treatment on iron and steel; German version EN 12329:2000— 9 стр.
Textiles - Tensile properties of fabrics - Part 1: Determination of maximum force and elongation at maximum force using the strip method (ISO 13934-1:1999); German version EN ISO 13934-1:1999— 13 стр.
Surface active agents; technical alkane sulphonates; determination of mean relative molecular mass of alkane monosulphonates; identical with ISO 6845, edition 1982— 4 стр.