AS 3818.4-2003

Timber - Heavy structural products - Visually graded, Part 4: Cross-arms for overhead lines

Standards Australia, 01/01/2003

Publisher: AS

File Format: PDF

$17.00$34.46

Description

Published:01/01/2003

Pages:7

File Size:1 file , 200 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies visual grading rules and dimensional tolerances for timber cross-arms intended for use as supports for overhead utility service cables. Two grades of cross-arms are described and an optional top surface grade is also given. F-grades are given for use in the structural design. This Standard is to be used in conjunction with AS 3818.1.

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