General requirements for the flash welding of steel pipes and tubes for pressure and other high duty applications
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Specification for flash welding of steel tubes for pressure applications
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Specification for carbon and low alloy steel containment structures for stationary nuclear power reactors
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Specification for 35 mm microcopying of technical drawings-Operating procedures
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Specification for 35 mm microcopying of engineering drawings and associated data. Photographic requirements. Requirements for silver film
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Specification for 35 mm microcopying of technical drawings-Photographic requirements for silver film
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Specification for steel ladders for permanent access
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Specification for ladders for permanent access to chimneys, other high structures, silos and bins
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Specification for cold water storage and feed and expansion cisterns (polyolefin or olefin copolymer) and cistern lids
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Specification for cold water storage and combined feed and expansion cisterns (polyolefin or olefin copolymer) up to 500 L capacity used for domestic purposes
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