COATINGS POLYETHYLENE STEEL PIPES AND FITTINGS Requirements and test methods
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Seamless steel pipes for pressure technical conditions of delivery. Part 2. Pipes of unalloyed and alloyed steel with specified properties for elevated temperature
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Seamless steel pipes for pressure technical conditions of delivery. Part 3. Alloy fine grain steel pipes
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Seamless steel pipes for pressure technical conditions of delivery. Part 4. Pipes of unalloyed and alloyed steel with special properties for low temperature
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Seamless steel pipes for pressure technical conditions of delivery. Part 5. Stainless steel pipes
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Welded steel pipes for work under pressure Technical delivery conditions Part 1 NON-ALLOY STEEL PIPES WITH SET PROPERTIES FOR ROOM TEMPERATURE
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Welded steel pipes for pressure purposes technical delivery conditions. Part 2. Electric welded pipes made of unalloyed and alloyed steel with specified properties for elevated temperature.
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Welded steel pipes for pressure purposes technical delivery conditions. Part 3. Pipes of alloyed fine-grained structural steel
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Welded steel pipes for pressure work technical delivery conditions. Part 4. Welded non-alloy steel pipes with specified properties for reduced temperature.
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Welded steel pipes for pressure purposes technical delivery conditions. Part 5. Non-alloyed and alloy steel pipes, produced by submerged arc welding, with specified properties for elevated temperature
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Welded steel pipes for pressure purposes technical delivery conditions. Part 6. Submerged arc welded non-alloy steel pipes with specified low temperature properties
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Gas supply systems Pipelines designed for maximum operating pressure up to 16 bar inclusive. Part 1. General Functional Requirements
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