Testing of prints and inks for graphic technology - Resistance to various physical and chemical influences - Part 7: Behaviour of labels for beverage bottles on exposure to hot alkaline solution, resistance to alkaline solution— 4 стр.
Testing of plastics films and textile fabrics (excluding nonwovens), coated or not coated fabrics - Determination of stiffness in bending - Method according to Cantilever— 9 стр.