Wood recycling in the panelboard manufacturing industry. Specification for quality and guidance for good practice for the supply of post consumer wood for consumption in the manufacture of panelboard products
Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films, Determination of 'soluble' lead in the solid matter in liquid paints: method for use in conjunction with The Control of Lead at Work Regulations, 1980 (S.I. 1980 No. 1248)— 12 стр.