•
Charles D. Baker; Governor Karyn E. Polito, Lieutenant Governor Stepha~ie Pollack, Secretary & CEO Thomas linlin. Acting Administrator
•
~~IJ1.if~~l2QI
~~ighway
Division
April 15, 2015
Mr. Brendan Clemente
President
Century Acquisitions, Inc.
P. 0. Box 189
Watervliet, NY 12189
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:
CENTURY ACQUISITIONS - SHEFFIELD, MA
Approved Cementitious & Mitigating Materials:
Cl: TYPE I I II LAFARGE - RAVENA, NY; FAl : TYPE F SEPARATION TECHNOLOGIES ­
YORK HA VEN, PA; SF: SIKACRETE 950DP - LYNDHURST, NJ
Approved Aggregates:
FINEl: CENTURY AGGREGATES- SHEFFIELD, MA; 3/8"2: PECKHAM MATERIALS- NORTH
HOOSICK, NY; 3/4"1 : PECKHAM MATERIALS- NORTH HOOSICK, NY
Approved Admixtures:
ADl: TYPE C260 SIKA - SIKA AEA-14; AD2: TYPE A,F SIKA - SIKAMENT 686; AD3: TYPED
SIKA - PLASTIMENT; AD4: TYPE C SIKA - SIKA CNI
Approved Mix Designs:
1.) 4000 PSI; HP; 314"; Cl: 439 LBS.; FAl: 111 LBS.; SF: 35 LBS.; ADl: 8.8 OZ.; AD2: 66 OZ.; AD3: 21 OZ.; AD4: 384 OZ. 2.) 5000 PSI; HP; 3/4"; Cl: 514 LBS.; FAl: 130 LBS.; SF: 41 LBS.; ADl: 10.3 OZ.; AD2: 77 OZ.; AD3: 21 OZ.; AD4: 384 OZ. Leading the Nation in Transportation Excellence
Four Hundred D Street, Boston, MA 02110
Tel: 617-951-0590, TDD: 617-973-7306
www.mass.gov/massdot
3.) 5000 PSI; HP ; 3/8" ; Cl: 532 LBS. ; FAl: 135 LBS. ; SF: 43 LBS. ; ADl: 12 OZ. ; AD2: 67 OZ.; AD3: 21 OZ.; AD4: 384 OZ. 4.) 4000 PSI; 3/8"; Cl: 568 LBS . ; FAl: 190 LBS.; ADl: 3.7 OZ.; AD2: 39.1 OZ. ~
ohn E. Grieco, P.E.
Director of Research and Materials
vJlr
RFM/jm/wk
Attachments
C: District 1 Materials Engineer
R&M Job File
•
Charles D. Baker; Governor Karyn E. Polito, Lieutenant Governor Stephanie Pollack. Secretary & CEO Thomas Tinlin. Acting Administrator
'7'!!1i!Wl,.QI
~~ighway
•
Division
April 15, 2015
Mr. Brendan Clemente
President
Century Acquisitions, Inc.
P. 0. Box 189
Watervliet, NY 12189
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:
CENTURY ACQUISITIONS- SHEFFIELD, MA
Approved Cementitious & Mitigating Materials:
Cl: TYPE I I II LAFARGE - RAVENA, NY; FAI: TYPE F SEPARATION TECHNOLOGIES ­
YORK HAVEN, PA
Approved Aggregates:
FINEI: CENTURY AGGREGATES - SHEFFIELD, MA; 3/4"1 : CENTURY AGGREGATES ­
FALLS VILLAGE, CT
Approved Admixtures:
ADI: TYPE C260 SIKA- SIKA AEA-14; AD2: TYPE A,F SIKA- SIKAMENT 686
Approved Mix Designs:
1.) 3000 PSI; 3/4"; Cl: 390 LBS.; FAI: 130 LBS.; ADI: 3.1 OZ.; AD2: 36.4 OZ. 2.) 3500PSI;3/4";Cl : 458LBS.; FA1: 153LBS. ;AD1 : 3.70Z.;AD2: 39.1 OZ. 3.) 4000 PSI; 3/4"; Cl: 458 LBS.; FAI: 153 LBS.; ADI: 3.1 OZ. ; AD2: 48.9 OZ. 4.) ; CDF; Cl: 75 LBS.; FAI : 25 LBS.; ADI: 2.5 OZ. 5.) ;CDF;Cl: 75LBS.;FA1: 25LBS. ; ADI: 2.50Z. Director of Research and Materials
J//~
RFM/jm/wk
Attachments
C: District 1 Materials Engineer
R&M Job File
Leading the Nation in Transportation Excellence
Four Hundred D Street. Boston. MA 02110
Tel : 617-951 -0590, TDD: 617-973-7306
www.mass.gov/ massdot