Government Contract | Ohio
Concrete for Route 4 West

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Bid Information

Bid Alert No: 00000595445

Bid Title: Concrete for Route 4 West

Agency Bid No. Title: 16-14

Received Date: 06/09/2016

Close Date: 06/28/2016

Purchase Type: 12 months for term

Delivery Point:

Delivery Date: Not Stated


Specifications include, but are not limited to:Quantity: up to 350 cubic yards A.Concrete shall be as follows: 1.ODOT 499 Class C (ASTM Class A) Concrete for all concrete work a)4,000 psi compressive strength at 28 days. b)Type II cement plus dispersing agent and air. c)Max. (water)/(cement and dispersing agent) ration = 0.45. d)Min. cement content = 564 lbs. (6.0 bags)/cu. yd. concrete. e)Nominal max. size coarse aggregate = No. 67 (3/4" max.) or No. 57 (1" max.). f)Air content = 6% plus or minus 1% by volume. g)Slump limits: Proportion and design mixes to result in concrete slump at point of placement as follows in accordance with ASTM C 143: i.Reinforced foundation systems: Not less than 1 inch and not more than 3 inches. ii.Other concrete: Not more than 4". B.Portland Cement: ASTM C 150, Type II. 1.Use one brand of cement throughout Project. C. Fly Ash: ASTM C 618, Type F. D. Normal-Weight Aggregates: ASTM C 33 and as specified. Provide aggregates from a single source for exposed concrete. Do not use slag for course aggregate. E. Water: Potable

Bid Related Documents

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Product Code: 75070

Agency Information

Issuing Agency: Greater Dayton Regional Transit Authority

State: Ohio

Agency Type: State and Local

Contact: Joe Swisshelm 4 S. Main Street, Dayton, Ohio, 45402

Phone: 937-425-8311




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