Russian standards PDF
Cast sulfur asphalt mixture and cast sulfur asphalt. Specifications
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Iodine filter in nuclear unit power stations. Acceptance and periodic tests in situ using radioactive methyl iodide
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Tests on electric and optical fibre cables under fire conditions. Part 3-10. Test for vertical flame spread of vertically-mounted bunched wires or cables. Apparatus
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Requirements for experts and specialists. Verifier of measuring instruments. General requirements
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Best available techniques. Rationing. Terms and definitions
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Steel wire and products thereof. Organic coatings. General rules
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