2014 English Special Provisions to Item 421 - HYDRAULIC CEMENT CONCRETE (Statewide & Districtwide, Current)

SP421-009  PDF  RTF   - This special provision is amended by revising allowance for Type IL cements, use of automated water and slump monitoring systems, and updates for mix design options. Required for all projects using hydraulic cement concrete beginning with the July 2020 letting. Replaces SP421-002 . Statewide Use.

2014 English Special Provisions by Item (Statewide & Districtwide, Current)
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