•
Charles D. Baker. Governor Karyn E. Polito. Lieutenant Governor Stephanie Pollack. Secretary & CEO Thomas J. Tinlin. Administrator
•
IJ~IJ1.~&!2QI
~
;ighway Division
April 6, 20t6
Mr. William 0. Hood
Quality Control
J. G. Maclellan Concrete Co., Inc. 180 Phoenix Ave. Lowell, MA 01852 Dear Sir, The following cement concrete mix design submittals have been reviewed by this section and are approved as specified below, subject to perfonnance at the plant, on the project or in the laboratory. Any changes will require new mix design submittals and trial batches. Approved Plant Location: J G MACLELLAN CONCRETE - PORTSMOUTH, NH Approved Cementitious & Mitigating Materials: Ct TYPE I I JI DRAGON PRODUCTS - THOMASTON, ME I FA t TYPE F ENEL POWER - TORREY ALDALIGA, ITALY I FA2 TYPE F HEADWATERS RESOURCES- SOMERSET, MA Approved Aggregates: FINE! OSSIPEE AGGREGATES - OSSIPEE, NH 13/8"1 AGGREGATE INDUSTRIES - RAYMOND, NH
AGGREGATE INDUSTRIES - RAYMOND, NH I 3/4"1 Approved Admixtures: ADI TYPE C260 SIKA - SIKA AEA-14 I AD2 TYPE A,F SIKA - SIKAMENT AFM I AD3 TYPE D SIKA ­
PLASTIMENT [ AD4 TYPE A,F SIKA - VISCOCRETE 2100 I ADS TYPE C SIKA - SIKA CNI I AD6 TYPES SIKA ­
SIKA STABILIZER 4R Approved Mix Designs: I.) 4000PSij3/4"1ICI: 461 LBS. I FAI: 197LBS. I ADI: 30Z. IAD2: 39.50Z. IAD3: 19.70Z. 2.) 4000PSIISIDEWALK l 3/4"1 ICI: 461 LBS. I FAI: 197LBS. I ADI: 30Z. IAD2: 39.50Z. 3.) 4000PSil3/8"t ICI: 5lt LBS. I FAl: 219LBS. I ADI: 40Z. IAD2: 43.60Z. IAD3: 21.90Z. 4.) 100 PSI I CDF I Cl: 50 LBS. I FA 1: 250 LBS. I ADI: 12 OZ. 5.) 3000 PSI I 3/4"1 I Ct: 378 LBS. I FAt: 162 LBS. I ADI: 4 OZ. I AD2: 32.4 OZ. I AD3: 16.2 OZ. 6.) 3000 PSI I 3/8"t I Ct: 413 LBS. I FAt: 177 LBS. I ADI: 3.5 oz. 1AD2: 35.4 OZ. I AD3: t7.7 oz. 7.) 3500PSil3/4"1 IC1: 413LBS. I FAI: 177LBS. I ADI: 30Z. IAD2: 35.40Z. IAD3: t7.70Z. 8.) 4000PSllTREMIEl3/4"1 ICI: 494LBS. 1FAI: 212LBS. [ADI: I.40Z. ! AD3: 28.20Z. IAD4: 28.20Z. Leading the Nation in Transportation Excellence
Four Hundred D Street. Boston, MA 0211 O
Tel; 617~951 ·0590, TDD: 617-973-7306
www.mass.gov/ massdot
9.) 4000PSi j TREMIE 1318"1 1CI: 511 LBS. I FAI: 219LBS. I AD1: 1.50Z. JAD3: 29.20Z. ~ AD4: 29.20Z.
10.) 4000 PSI I HP j 3/4"1 ' Cl: 399 LBS. I FAI: 146 LBS. i SF: 40 LBS. ' ADI: 3.5 oz. I AD2: 58.5 oz. 1ADJ:
23.4 OZ. I ADS: 384 OZ.
hn E. Grieco, P. •
Director of Research and Materials
f)~
RFM/ay/wk ~
Attachments
C: District 4 Materials Engineer
R&M Job File