Online Standards Store PDF
State system for insuring the uniformity of measurements. The national traceability chain for instruments measuring the mass and volumetric (the mass and the volume) flow of liquid
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Titanium-nickel alloy. Method for the determination of nickel
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Fire equipment. Personal protective, means of fire-fighter's feet. General technical requirements. Test methods
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Carbon and low-alloy steel butt-welding fittings. Sharply curved bends type 3D (R=1,5 DN). Design
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