Charles 0. Baker. Govemor
Kaiyn E. Polito. Lieutenant Governor
Stephanie Pollack. Secretary & CEO
Thomas J. Tinlin. Administrator
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Division
April 6, 2016
Mr. William 0. Hood
Quality Control
1. 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 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: 1 G MACLELLAN CONCRETE - WORCESTER, MA Approved Cementitious & Mitigating Materials: C 1 TYPE I I II LAFARGE - ST CONSTANT, QC I C2 TYPE SF LAFARGE - ST CONSTANT, QC I FA I TYPE F ENEL POWER - TORREY ALDALIGA, ITALY I FA2 TYPE F HEADWATERS RESOURCES - SOMERSET, MA Approved Aggregates: FINEI OSSIPEE AGGREGATES - OSSIPEE, NH [ 3/8"1 AGGREGATE INDUSTRIES - LITTLETON, MA I 3/4"1 AGGREGATE INDUSTRIES - LITTLETON, MA Approved Admixtures: ADI TYPE C260 SIKA - SIKA AEA-14 I AD2 TYPE A,F SIKA - SIKAMENT AFM I AD3 TYPE D SIKA ­
PLASTIMENT I AD4 TYPE A,F SIKA - VISCOCRETE 2100 I ADS TYPE C SIKA - SIKA CNI Approved Mix Designs:
l.) 4000PSil3/4"1 I C1: 461 LBS. I FAI: 197LBS. IAD1: 30Z. IAD2: 39.SOZ. ~ AD3: 19.70Z.
2.) 4000 PSI I SIDEWALK I 3/4" I I c I: 461 LBS. I FA I: 197 LBS. I AD I: 3 oz. 1AD2: 39.5 oz.
3.) 4000PSil3/8"1 JCI: SllLBS. I FAI: 219LBS. IADI: 40Z. IAD2: 43.60Z. IAD3: 21.90Z.
4.) 100 PSI I CDF I Cl: 50 LBS. I FA I: 250 LBS. I ADI: 12 OZ.
5.) 3000PSil3/4"1 j CI: 378LBS. FAI: 162LBS. ADJ: 40Z. IAD2: 32.40Z. IAD3: 16.20Z.
6.) 3000PSil3/8"1 j CI: 413LBS. FAI: 177LBS. ADI: 3.50Z. I AD2: 35.40Z. I AD3: 17.70Z.
7.) 3SOOPSllJ/4"1 ] Cl: 413LBS. FAI: 177LBS. ADI: 30Z. IAD2: 35.40Z. IAD3: 17.70Z.
8.) 5000 PSI I 3/4" I j c I: S26 LBS. FA I: 226 LBS. AD I: 4 oz. 1AD2: 45.1 oz. 1ADJ: 22.6 oz.
9.) 5000PSil3/8"1 ] Cl: 560LBS. FAI: 240LBS. ADI: 4.50Z. I AD2: 480Z. IAD3: 240Z.
10.) 4000PSllTREMIE IJl4"1 ICI 494LBS. I FAI 212LBS. I ADI: l.40Z. IAD3: 28.20Z. IAD4: 28.20Z.
11.) 4000PSIITREMIE !Jl 8"1 fCI 511 LBS. I FAI 219LBS. I ADI: 1.50Z. ~ AD3: 29.20Z. IAD4: 29.20Z.
12.) 5000PSIITREMIE !Jl4"1 ICI 526LBS. I FAI 226LBS. ! AD1: 1.50Z. IAD3: 30.1 OZ. t AD4: 30.1 OZ.
13.) ?OOO PSI I TREMIE I 3/ 8"1 I Cl 543 LBS. I FAI 223 LBS. j ADI: 1.6 oz. 1AD3: 31 oz. 1AD4: 31 oz.
14.) 4000 PSI I HP i 3/4"1 I C2: 439 LBS. I FAI: 146 LBS. I ADI: 3.5 oz. 1AD2: 58.5 oz. 1AD3: 23.4 oz. 1ADS:
384 oz.
Four Hundred D Street. Boston. MA 02 I IO
Tel: 617-951·0590, TDD: 6 I 7-973· 7306
Leading the Nation in Transportation Excellence
www.mass.gov/massdot
15.) 5000 PSI l HP I 3/4"1 I C2: 514 LBS. j FAl: 171 LBS. I ADI: 4.23 oz. 1AD2: 70.5 oz. 1AD3: 28.2 oz. 1ADS: 3840Z. 16.) 5000 PSI I HP j 3/8"1 I C2: 533 LBS. I FAI: 177 LBS. I ADI: 4.4 oz. 1AD2: 73 oz. 1AD3: 29.2 oz. 1ADS: 3840Z. Director of Research and Materials
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1
RFM/tw/wk {
Attachments
C: District 3 Materials Engineer
R&M Job File