Project: Paloma Subdivision Unit 2

Transcription

1 SUBMITTAL INFORMATION Project: Paloma Subdivision Unit 2 Submittal for: MIX DESIGN P33000 Inlet Apron/Transition Sidewalk MIX DESIGN P33000C Machine Curb Hand Curb MIX DESIGN P34000 Sidewalk Box w/ Armor Curb Slot Contractor: Cash Construction ***Greater Austin Development assumes no liability if directed to perform work without approval of this submittal. Please send approved copies to dcontreras@gad.co Ph: (512) Fax: (512) River Place BLVD. Bldg 1, Suite 201 Austin, Texas 78730

2 Concrete Mix Design Submittal March 28, 2017 Project: Paloma Subdivision Contractor: A Greater Austin Development Attention: David Contreras Pages: 10 Mix Designs: P PSI 1 Agg. P PSI 1 Agg. P33000C 3000 PSI 3/8 Curb Material Certifications: Capitol Type IP (HS) Cement W.R. Grace ZYLA 610 W.R. Grace ZYLA R Prepared By: Kevin Peace Phone: kevin@irmtx.com NEW BRAUNFELS, TEXAS (830) FAX (830) BANDERA BLANCO BOERNE BULVERDE CONVERSE CORPUS CHRISTI COTULLA DEL RIO DEVINE FREDERICKSBURG GONZALEZ GREGORY KERVILLE KINGSVILLE LAREDO MARBLE FALLS NEW BRAUNFELS PEARSALL PLEASANTON PORT LAVACA SAN ANTONIO #1 SAN ANTONIO #2 SAN ANTONIO #3 SAN ANTONIO #4 SAN MARCOS SEGUIN VICTORIA

3 INGRAM READYMIX, INC. NEW BRAUNFELS, TX /28/2017 MIX DESIGN # : P33000 CONCRETE MIX DESIGN DESCRIPTION: USE: PLACEMENT METHOD: 3000 PSI 1" AGG PUMP OR DIRECT DISCHARGE PROJECT: PALOMA SUBDIVISION CONTRACTOR: A GREATER AUSTIN DEVELOPMENT BATCH WEIGHTS PER CUBIC YARD MATERIAL SSD WEIGHT(lbs.) YIELD(Cu.Ft.) CAPITOL TYPE IP(HS) CEMENT 1" LIMESTONE LIMESTONE SAND SILICA SAND WATER AIR CONTENT ASTM C ASTM C % ASTM C % ASTM C GALS % +/- 1.5% 0.41 TOTAL ADMIXTURES (OZ/CU. YD.) ZYLA 610 C494 TYPE A 3.0 OZ/CWT 13.5 WINTER MIX P33000W ZYLA R C494 TYPE D 3.0 OZ/CWT 13.5 SUMMER MIX P33000S CONCRETE PROPERTIES WATER/CEMENT RATIO 0.52 SLUMP /- 1.0 IN. CONCRETE UNIT WEIGHT LBS./CU. FT.

4 INGRAM READYMIX., INC. NEW BRAUNFELS, TEXAS Concrete Mix Historical Test Results Mix No. : Strength: P PSI Sample Sample Slump 7 Day Avg 28 Day Avg # Date in. psi psi 1 2/10/ /9/ Number of Tests /9/ /8/ Average 28 Day 4005 PSI 5 2/8/ /30/ Standard Deviation PSI 7 12/30/ /15/ /15/ /15/ /15/ ACI 318 STRENGTH CRITERIA 12 10/26/ /26/ Fcr = Fc' S Fcr = 3773 PSI 14 10/26/ /14/ Fcr = Fc' S Fcr = 3844 PSI 16 7/8/ /1/ /9/ Average Strength exceeds required strength Fcr /14/ /14/ /1/ /28/ /23/ /16/ /9/ /15/ /12/ /19/ /26/ /26/ Mean Standard Deviation

5 INGRAM READYMIX, INC. NEW BRAUNFELS, TX /28/2017 MIX DESIGN # : P34000 CONCRETE MIX DESIGN DESCRIPTION: USE: PLACEMENT METHOD: 4000 PSI 1" AGG PUMP OR DIRECT DISCHARGE PROJECT: PALOMA SUBDIVISION CONTRACTOR: A GREATER AUSTIN DEVELOPMENT BATCH WEIGHTS PER CUBIC YARD MATERIAL SSD WEIGHT(lbs.) YIELD(Cu.Ft.) CAPITOL TYPE IP(HS) CEMENT ASTM C595 1" LIMESTONE ASTM C33 LIMESTONE SAND 85.0% ASTM C33 SILICA SAND 15.0% ASTM C33 WATER GALS AIR CONTENT 1.5% +/- 1.5% 0.41 TOTAL ADMIXTURES (OZ/CU. YD.) ZYLA 610 C494 TYPE A 3.0 OZ/CWT 16.2 WINTER MIX P34000W ZYLA R C494 TYPE D 3.0 OZ/CWT 16.2 SUMMER MIX P34000S CONCRETE PROPERTIES WATER/CEMENT RATIO 0.49 SLUMP /- 1.0 IN. CONCRETE UNIT WEIGHT LBS./CU. FT.

6 INGRAM READYMIX., INC. NEW BRAUNFELS, TEXAS Concrete Mix Historical Test Results Mix No. : Strength: P PSI Sample Sample Slump 7 Day Avg 28 Day Avg # Date in. psi psi 1 2/6/ /6/ Number of Tests /6/ /3/ Average 28 Day 5305 PSI 5 2/2/ /27/ Standard Deviation PSI 7 1/13/ /9/ /9/ /9/ /9/ ACI 318 STRENGTH CRITERIA 12 9/22/ /21/ Fcr = Fc' S Fcr = 4836 PSI 14 9/20/ /19/ Fcr = Fc' S Fcr = 4954 PSI 16 9/16/ /15/ /12/ Average Strength exceeds required strength Fcr. 19 7/8/ /30/ /30/ /28/ /21/ /15/ /15/ /15/ /14/ /9/ /8/ /4/ Mean Standard Deviation

7 INGRAM READYMIX, INC. NEW BRAUNFELS, TX /28/2017 MIX DESIGN # : P33000C CONCRETE MIX DESIGN DESCRIPTION: USE: PLACEMENT METHOD: 3000 PSI 3/8" AGG CURB EXTRUDED OR DIRECT DISCHARGE PROJECT: PALOMA SUBDIVISION CONTRACTOR: A GREATER AUSTIN DEVELOPMENT BATCH WEIGHTS PER CUBIC YARD MATERIAL SSD WEIGHT(lbs.) YIELD(Cu.Ft.) CAPITOL TYPE IP(HS) CEMENT 3/8" PEA GRAVEL LIMESTONE SAND SILICA SAND WATER AIR CONTENT ASTM C ASTM C % ASTM C % ASTM C GALS % +/- 1.5% 0.41 TOTAL ADMIXTURES (OZ/CU. YD.) ZYLA 610 C494 TYPE A 3.0 OZ/CWT 14.1 WINTER MIX P33000CW ZYLA R C494 TYPE D 3.0 OZ/CWT 14.1 SUMMER MIX P33000CS CONCRETE PROPERTIES WATER/CEMENT RATIO 0.44 SLUMP /- 1.0 IN. CONCRETE UNIT WEIGHT LBS./CU. FT.

8 INGRAM READYMIX., INC. NEW BRAUNFELS, TEXAS Concrete Mix Historical Test Results Mix No. : Strength: 33000C 3000 PSI Sample Sample Slump 7 Day Avg 28 Day Avg # Date in. psi psi 1 5/4/ /1/ Number of Tests /1/ /29/ Average 28 Day 4801 PSI 5 1/29/ /10/ Standard Deviation PSI 7 12/9/ /8/ /8/ /30/ /29/ ACI 318 STRENGTH CRITERIA 12 12/22/ /20/ Fcr = Fc' S Fcr = 4337 PSI 14 9/25/ /19/ Fcr = Fc' S Fcr = 4826 PSI 16 8/28/ /16/ /23/ Average Strength exceeds required strength Fcr. 19 5/21/ /8/ /6/ /9/ /11/ /5/ /13/ /30/ /11/ /12/ /28/ /7/ Mean Standard Deviation

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10 W.R. Grace 62 Whittemore Avenue Cambridge, MA T grace.com/construction Date: 8/30/2016 BRANDON HEFFINGTON INGRAM READY MIX NEW BRAUNFELS, TEXAS Project Name: ALL PROJECTS Product Selected: ZYLA 610 This is to certify that ZYLA 610, a Water Reducer, as manufactured and supplied by Grace Construction Products, W.R. Grace & Co. - Conn., is formulated to comply with the Specifications for Chemical Admixtures for Concrete, ASTM: C494, Type A, D, AASHTO: M194, Type A, D. ZYLA 610 does not contain calcium chloride or chloride containing compounds as a functional ingredient. Chloride ions may be present in trace amounts contributed from the process water used in manufacturing. G. Terry Harris Manager of Technical Services, North America Concrete

11 W.R. Grace 62 Whittemore Avenue Cambridge, MA T grace.com/construction Date: 8/30/2016 BRANDON HEFFINGTON INGRAM READY MIX NEW BRAUNFELS, TEXAS Project Name: ALL PROJECTS Product Selected: ZYLA R This is to certify that ZYLA R, a Retarder, as manufactured and supplied by Grace Construction Products, W.R. Grace & Co. - Conn., is formulated to comply with the Specifications for Chemical Admixtures for Concrete, ASTM: C494, Type D, AASHTO: M194, Type D. ZYLA R does not contain calcium chloride or chloride containing compounds as a functional ingredient. Chloride ions may be present in trace amounts contributed from the process water used in manufacturing. G. Terry Harris Manager of Technical Services, North America Concrete