•
Charles 0. Baker. Governor Kaiyn E. Polito, Lieutenant Governor Stephanie Pollack. Secretary & CEO
Thomas J. linlin, Administrator
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Division
May 23, 2016
Mr. Chris Dauphinais
President
Dauphinais Concrete
P.O. Box461
Sutton, MA 01590
Dear Sir, The following cement concrete mix design submittals have been reviewed by this section and are approved as specified below, subject to performance at the plant, on the project or in the laboratory. Any changes will require new mix design submittals and trial batches. Approved Plant Location: DAUPHINAIS CONCRETE - DOUGLAS, MA Approved Cementitious & Mitigating Materials: CI TYPE I I II LAFARGE - ST CONSTANT, QC I FA I TYPE F HEADWATERS RESOURCES ­
SOMERSET, MA I SLAG TYPE 120 LAFARGE NEWCEM - BALTIMORE, MD I SF TYPE GRACE FORCE I0,000 D - CAMBRIDGE, MA Approved Aggregates: FINE! PlNE SAND AND GRAVEL - DOUGLAS, MA ! 318"1 CUMBERLAND QUARRY ­
CUMBERLAND, RI I 3/4"1 CUMBERLAND QUARRY - CUMBERLAND, RI I L5"1 CUMBERLAND QUARRY - CUMBERLAND, RI Approved Admixtures: ADI TYPE A,F W.R. GRACE - ADVA 140 (M) I AD2 TYPE C260 W.R. GRACE- DAREX 11 AEA I AD4 TYPE F W.R. GRACE - EXP 950 I ADS TYPE CW. R. GRACE- DCI S I AD6 TYPE B,D W. R. GRACE - RECOVER I AD7 TYPE S W.R. GRACE-DARAFILL Approved Mix Designs: I.) 3000 PSI I 3/4" I I c I: 259 LBS. I SLAG: 259 LBS. I AD I: 35 oz. 1AD2: 1.3 oz. 2.) 3500 PSI I 1.5" 1 I CI: 268 LBS. I SLAG: 268 LBS. I AD I: 37.2 OZ. j AD2: 1.3 OZ. 3.) 4000 PSI I 3/8" I I Cl: 331 LBS. I SLAG: 331 LBS. I ADI: 46 oz. 1AD2: 2.3 oz. I c I:
329 LBS. I SLAG: 329 LBS. I AD I: 46 oz. 1AD2: 2 oz. 5.) 4000 PSI I HP I 3/4" 1 I CI: 293 LBS. I SLAG: 257 LBS. I SF: 35 LBS. I AD2: 5.5 OZ. f AD4: 25 oz. 1ADS: 384 OZ. J AD6: 11 oz. 6.) 4000 PSI I 1.5" l I c 1: 303 LBS. I SLAG: 303 LBS. j AD I: 42 oz.1 AD2: 1.5 oz. 7.) 5000 PSI I 3/4"1 I Cl: 353 LBS. I SLAG: 353 LBS. I ADI: 49.4 oz. 1AD2: 2.1 oz. 8.) 5000 PSI I HP I 3/8" I I CI: 358 LBS. I SLAG: 315 LBS. ! SF: 43 LBS. I AD2: 6.5 OZ. I AD4: 30 oz. I AD5: 384 oz. I AD6: 14 oz. 4.) 4000 PSI f 3/4" I
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9.) sooo PSI I HP 13/4"1 I Cl: 343 LBS. I SLAG: 301 LBS. I SF: 43 LBS. I AD2: 6 oz. 1 AD4: 29 oz.1 ADS: 384 oz. 1AD6: 13 oz. 10.) 3000 PSI I 3/4"I I CI: 414 LBS. I FAI: 103 LBS. I ADI: 3S oz. 1AD2: 1.3 oz. 11.) 3SOOPSll1.S"l l C1: 428LBS. I FAI: 107LBS. I ADI: 370Z. IAD2: l.30Z. 12.) 4000PSll3/8"1 IC1: S29LBS. I FAI: 132LBS. IAD1: 460Z. IAD2: 2.30Z. 13.) 4000PSll3/4"1 IC1: S26LBS. I FAI: 132LBS. IADI: 460Z. IAD2: 2.1 OZ. 14.) 4000 PSI I HP I 3/4" 1 I CI: 468 LBS. I FA I: 82 LBS. I SF: 3S LBS. j AD2: 1.4 OZ. I AD4: 2S oz.1 ADS: 384 oz. 1AD6: I I oz. 15.) 4000PSll l.5"I ICI: 484LBS. I FAI: 121 LBS. I ADI: 420Z. I AD2: 20Z. 16.) SOOOPSll3/4"1 IC1: 564LBS. I FA1: 141 LBS. IADl: 49.40Z. I AD2: 40Z. 17.) sooo PSI I HP 13/ 8"1 I Cl: 572 LBS. j FAJ: 100 LBS. I SF: 43 LBS. I AD2: 1.7 oz. 1AD4: 30 oz.1 ADS: 384 oz. 1AD6: 14 oz. 18.) SOOOPSllHPl3/4"1 ICI: S48LBS. I FAI: 96LBS. I SF: 43LBS. I ADI: 30Z. IAD4: 290Z. 1 ADS: 384 OZ. I AD6: 13 OZ. 19.) CDFPSllCDFEXC ICI: 80LBS. I AD7: I OZ. 20.) CDF PSI I CDF NON EXC I Cl: 200 LBS. I AD7: I OZ. Director of Research and Materials
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Attachments
C: District 3 Materials Engineer
R&M Job File