Online Standards Store PDF
Plastic casting patterns and core boxes. Technical requirements
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Concretes. General requirements for methods of determination of density, moisture content, water absorption, porosity and water tightness
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Gas welding equipment. Safety devices. Part 2. Devices not incorporating a flame (flashback) arrestor
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Motor vehicles. Fasteners. Hexagon slotted and castle nuts, product grades A and B.Design and dimensions
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