Composite Metal Guardrails
ions specified. Cement Type shall be used in the construction of all posts and offset blocks and concrete shall conform to the requirements of Class K300 as specified in Section V (Concrete Works) of these Specifications.
b.Steel reinforcing barsshall conform to the requirements of Section V (Concrete Works) of these Specifications.
c. Steel posts shall be either W200 x 15 or W150 x 14 per design requirement and shall be galvanised as specified. Sections shall conform to AASHTO M160M.
d. Steel r
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07/07 09:24