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FP-96 English Version - Eastern Federal Lands Highway Division

FP-96 English Version - Eastern Federal Lands Highway Division

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Section 552.) STRUCTURAL CONCRETEDescription552.01 This work consists of furnishing, placing, finishing, and curing concretein bridges, culverts, and other structures.Structural concrete class is designated as shown in Table 552-1.Material552.02 Conform to the following Subsections:Air-entraining admixture 711.02Chemical admixtures 711.03Coarse aggregate 703.02Color coating 725. 24Curing material 711. 01Elastomeric bearing pads 717.10Elastomeric compression joint seals 717.16Fine aggregate 703.01Fly ash 725.04Ground iron blast-furnace slag 725.04Joint fillers and sealants 712.01Latex modifier 711.04Linseed oil 725.14Portland cement 701. 01Silica fume (microsilica) 725.04Water 725.01Construction Requirements552.03 Composition (Concrete Mix Design). Design and produce concretemixtures that conform to Table 552-1 for the class of concrete specified.Determine design strength values according to ACI 214. Structural concreteshall also conform to the following ACI specifications.• ACI 211.1 for normal and heavy mass concrete.• ACI 211.2 for lightweight concrete.• ACI 211.3 for no-slump concrete.372

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