Specifies requirements for the design, construction and performance of three-colour portable traffic signal systems for use where temporary control of vehicular traffic is required, such as at roadworks or bridge works.
AS 4191:2015 History
AS 4191:2015
$39.00 $78.00
AS 4191-1994
$29.00 $58.00
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AS 3871.8-1994
$18.00 $36.00
AS 3191-1994
$31.00 $63.00
AS 1589-1994
$39.00 $79.00
AS 4179-1994
$20.00 $40.00