Connecticut Department of Transportation (CTDOT) · Form 819 — Standard Specifications for Roads, Bridges, Facilities & Incidental Construction
Section 9.42 — Calcium Chloride for Dust Control
Connecticut Form 819 — Standard Specifications for Roads, Bridges, Facilities & Incidental Construction, Section 9.42. Full text, cross-references and related pay items on BuildSpec.
9.42 SECTION 9.42 CALCIUM CHLORIDE FOR DUST CONTROL 9.42.01—Description: This item shall consist of furnishing calcium chloride and spreading it on the subgrade or in other areas of a Project under construction, for the purpose of allaying dust conditions. 9.42.02—Materials: Calcium chloride shall meet the requirements of AASHTO M 144, except that the pellet form and the flake form shall be equally acceptable. 9.42.03—Construction Methods: Calcium chloride shall be applied only at the locations, at such times and in the amount as may be directed by the Engineer. It shall be spread in such a…
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