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Solar energy. Water heating systems. Guide to material selection with regard to internal corrosion
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Electric and optical fibre cables. Test methods for non-metallic materials. Part 604. Physical tests. Measurement of absence of corrosive components in filling compounds
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Silicon tetrachloride. Method of dichlorsilane, trichlorsilane, silicon tetrachloride, 1,3,3,3-tetrachlordisiloxane, 1,1,3,3-te
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Semiconductor silicon. Method of oxygen, carbon and nitrogen determination
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Rubber insulated cables of rated voltages to 450/750 V including. Heat resistant silicone insulated cables
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