The state system of ensuring the uniformity of measurements. Permissible errors of measurement of linear dimensions to 500 mm with unindicated tolerances
Best available techniques. Guidelines for the actualization and cancellation of an information and technical reference book on the best available techniques
Waterproofed and biocide impregnated linen and half-linen fabrics. Standard requirements for amount of fastened compounds and indices of aqueous extract
€10
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