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AS 3751: 12/31/1989 Underground mining – Slope haulage – Couplings, drawbars, and safety chains

AS 3751: 12/31/1989 Underground mining – Slope haulage – Couplings, drawbars, and safety chains

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Underground mining – Slope haulage – Couplings, drawbars, and safety chains 12/31/1989

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ISBN(s): 0726260029

Specifies requirements for couplings, drawbars, and safety chains which connect slope haulage conveyances in underground mines. Covers design, materials, manufacture, testing, and marking. Requirements for 1.5 percent manganese steel for components, permissible imperfections in components when using magnetic particle inspection, recommendations for inspection and maintenance, information on ruling section and equivalent section, and guidelines on the design of threaded components are covered in appendices.

Attributes

Edition 1st
Published 12/31/1989
ISBN(s) 0726260029
Number of Pages 22
File Size 1 file, 190 KB
Product Code(s) 10174217, 10174170, 10174197
Note This product is unavailable in Ukraine, Russia, Belarus

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