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AS 2979: 01/01/1989 Traffic signal mast arms

AS 2979: 01/01/1989 Traffic signal mast arms

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Traffic signal mast arms 01/01/1989

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ISBN(s): 0726256498

Specifies requirements for tubular steel mast arms which are designed to support traffic signal lanterns and associated equipment above the road way. Also applies to joint-use mast arms which, in addition to supporting traffic signal lanterns, are designed to support road lighting luminaires. Designates three specific types of mast arm, viz. Types A, B and C, based on design and constructional considerations. Does not apply to traffic signal posts, requirements for which are specified in AS 2339.

Attributes

Edition 2nd
Published 01/01/1989
ISBN(s) 0726256498
Number of Pages 17
File Size 1 file, 930 KB
Product Code(s) 10105990
Note This product is unavailable in Russia, Belarus

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