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Automobile roads of general use. Binding materials petroleum bituminous. Method for isolation of bituminous binder using a rotary evaporator
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Automatic electrical controls for household and similar use. Part 2-17. Particular requirements for electrically operated gas valves, including mechanical requirements
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Steel and iron. Sampling and preparation of samples for determination of chemical composition
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Wheels of vehicles. Application of UN Regulation No. 124 for the purpose of compliance assessment
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