Villas at LV 2-CS121127 DI-MIX
CONCRETE)
November 27,2012 Red-Mx Cofaete,L.P.
a US Concrete Company
To: Guzman Construction The Technical Service Department
331 North Main St
Euless,TX 76039
Project: Villas at Lake Vista P- —Coppell Office:(817)835-4100
Fax(817)439-6701
RE: Submittal Provisions RedmixQC®usmtcrete.cam
www.us-mocrete.00m
Enclosed you will find the necessary submittal documents for the referenced project above for your review.
Redi-Mix's strength guarantee per ASTM C94 will not be effective unless the field sampling has been done per ASTM C172
and ASTM C31 and the laboratory testing fully complies with ASTM C39 and ASTM C 1077.Redi-Mix will also guarantee the
strength performance of the mix designs submitted for a concrete temperature between 55°F and 95°F provided the design
plastic properties arc not exceeded and the concrete is placed within 90 minutes of batch time.This concrete temperature
range shall not supersede any temperature specification.All concrete should be placed and cured with the appropriate ACI
guidelines and recommendations for hot and cold weather concreting. Redi-Mix cannot be responsible for non-conformance
of strength if cylinders are not cured per ACI 301,section 1.63.2.d. Hot weather concreting practices will require you to
order ice and/or chilled water to meet concrete temperature specifications. The purchaser shall be responsible for
precautions taken against excessive wind,heat and low humidity per AC1 305 guidelines. The purchaser shall assume
responsibility for any concrete defects related to the finishing process (cracking, sealing, dusting, delamination,
discoloration,etc.),which is beyond Redi-Mix's control.This includes proper preparation,compaction and wetting of
subgrade as well as proper spacing and depth of joints and rebar. During periods of cold weather,all concrete surfaces
should be protected from frying for at least the first 24 hours after placement to allow the concrete to attain a compressive
strength of 500 psi. Should the purchaser elect not to order temperature control measures,the purchaser shall then
assume all liability for costs associated with rejected concrete due to non-compliant concrete temperature.
According to ACI 304.28 Section 42.1"Placing Concrete by Pumping Methods",the inside diameter of the hose should be a
minimum of 3 times the maximum angular aggregate size of the concrete. (ASTM C33 allows#57LS to have up to 5%
retained on the 1"sieve), It is recommended to minimize or eliminate the free fall of concrete to avoid loss of air content
Depending on boom configurations,alterations to the mix design may be required.With regard to pumped concrete,the
various boom configurations,length of hose,line reductions and free fall distance are beyond Redi-Mix's control and we
therefore cannot be responsible for loss of air content or any costs associated with either rejected fresh concrete or the
removal and replacement of hardened concrete due to non-compliant air content
We thank you for allowing us to submit these documents for your review. Please copy Redi-Mix with the approved submittal.
The approved submittal allows Redi-Mix to review any notes,comments or exceptions made by the engineer or owner relating
to the specification. Failure to notify us prior to first placement shall constitute acceptance of the submitted mix designs
and submittal provisions. Please order by mix number when scheduling concrete delivery.
We request that you add Redi-Mix to the list of names receivirur suuies of testing laboratory information for this project.
ASTM C94 entitles a manufacturer to receive copies of all test reports when strength of concrete is used as a basis for
acceptance. This information is another tool for Redi-Mix to review and monitor the quality and performance of the concrete
product delivered.
The information within this submittal is confidential and the exclusive property of Redi-Mix. It shall not be
disseminated to third parties without written permission from Redi-Mix Concrete.
Please contact Technical Services with any questions at(817)835-4186.
Respectfully,
lizliyi2e1/1//
Carol Dunn
Technical Services Supervisor
t w NEW E Frtk THE NSTRUCT $ ON i rvoclg LPL' CgNICRFTF
£T/2'd OLS£b0£2LST:01 90T2-2L8-Ob6 'ONI `INIdN:WOZId 617:0T 2T02-82-(1ON
DIIMIX
Date: 11/27/2012 Ad. CONCRETE
Mix Number: • -1-0'
Redi-Mix Concrete, L.P.
Strength: 000 p • , 28 d, a US Concrete Company
Description: -. •K AIR NR The Technical Service Department
331 N.Main St
Plant No.: 259 Euless,TX 76039
Customer: Guzman Construction Office:(817)8354187
Fax: (817)835-4074
Project: Villas at Lake Vista PH II - Coppell RedimixQC @usconcrete.com
Usage: Inlet Structures www.us.concrete.com
Saturated Surface Dry Weights Per Cubic Yard
Material Source Quantity Vol
ASTM C150 Type I/II Cement Cemex, Balcones 564 lb 2.87
0 0.00
ASTM C33 No. 57 LS Martin Marietta, Chico 1825 lb 11.21
ASTM C33 Concrete Sand Redi-Mix Concrete 1282 lb 7.84
ASTM C494 A & D NRWR BASF 322N 2-4 oz/cwt
ASTM C260 Air Entrainment BASF AE90 1-4 oz/cy 1.08
ASTM C94 Water 30 gal 4.00
Total Volume: 27.00
Specified Slump 4 +/- 1" Specified Air Percent: 4.5 +/- 1.5%
Wet Unit Weight: 145.2 Ib/ft^3 Design w/c ratio: 0.44
The use of an EF Technology mix design will reduce the amount of CO2
entering the atmosphere, thereby reducing potential global warming.
"Your Project, Our World"
Notes: Please make sure that redimixgc @us-concrete.com is on the list to receive break
reports.
(1/4
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ii; z91
,
This mix has been designed to meet the requir ents of this project based on the information sent to Redi-mix Concrete.It is the responsibility of the purchaser to determine whether this
mix design meets project specifications and is appropriate for the anticipated environment conditions.The specified strength guarantee per ASTM C94 will not be effective unless field
sampling has been done per ASTM C172 and ASTM C31 and the laboratory fully complies with ASTM C39 and ASTM C1077.In the event of limited material availability,substitution of a
similar performing material may be required.All substituted materials will meet the appropriate ASTM requirements.In order to maintain the required mix volume,weights of individual
materials may be varied to accommodate different material specific gravities.Material certifications for substituted materials are avaliable upon request.
All Redi-Mix Concrete mix designs are proprietary and confidential.The information contained in this submittal is only intended for parties associated with this project to validate the mix
design materials,properties and its performance.Use of this submittal for other purposes without permission or consent from Redi-Mix Concrete is strictly prohibited.
awK^°
T H E N E W R E S O U R C E F O R T H E C O N S T R U C T I O N I N D U S T R Y CONCRETE
MIX 10L11504
ACI-318 Statistical Analysis
MAX 93 81 5.00 3330 5275 6040 6100 1788 5.6
MIN 59 50 3.00 3130 3195 4650 5870 -319 3.0
NO. 15 14 15 2 15 15 2 15 15
MEAN 75 67 4.32 3230 4208 5050 5985 843 4.4
SD 9.0 8.0 0.60 141 533 406 163 483 0.9
COV% 12.0 11.9 13.9 4.4 12.7 8.0 2.7 57.3 21.2
DATE CONC AIR 3D 7D 28D 56D 7-28 Air %
YY-MM-DD TEMP TEMP SLMP STR. STR. STR. STR. GAIN
2011-10-31 73 68 4.75 3840 5147 1307 4.3
2011-11-09 59 75 4.75 3130 4440 4740 6100 300 4.8
2011-12-22 70 50 3.50 4400 5840 5870 1440 4.6
2012-01-07 64 55 4.00 3195 4983 1788 3.3
2012-01-19 70 66 3.00 3795 4655 860 3.0
2012-01-31 72 64 4.00 3330 4180 5043 863 3.2
2012-03-07 75 64 5.00 5275 6040 765 4.0
2012-03-23 75 68 5.00 3665 4650 985 5.5
2012-03-27 79 59 4.00 3805 4787 982 4.0
2012-03-30 72 70 4.00 4255 5063 808 3.4
2012-04-13 81 66 4.00 4130 4913 783 4.0
2012-04-16 84 81 4.75 4151 4751 600 5.3
2012-04-16 81 73 4.25 4338 5171 833 5. 5
2012-04-16 84 4.75 4539 5181 642 5.5
2012-04-18 93 72 5.00 5111 4792 -319 5.6
PER ACI-318, TABLE 5.3.2.1 & 5.3.1.2
REQUIRED AVERAGE STRENGTH (F'CR)= 0.90 (F'C) + 2.335 (1.16)
F'CR = 4597
AVERAGE MEAN FOR THIS MIX IS 5050 WHICH EXCEEDS THE OVER DESIGN
Page 1
CC-MC-X wall Road CEMENT
New Braunfels,TX 78132
Telephone(210)250-4100 MILL
FAX(210)250-4044
Customer Service TEST
TXDOT MPL#99332 Telephone(800)492-9004 REPORT
Material#1442809 FAX(210)250-4153
Cement Identified as: Balcones Type I,Type II Low Alkali Date of Report:08/01/2012
Plant: CEMEX Cement of Texas, LP Beginning Production Date: July 1,2012
Location: New Braunfels,TX Ending Production Date: July 31,2012
CHEMICAL REQUIREMENTS 'Spec.Limit TYPE I TYPE II I TEST
(ASTM C-114) (ASTM C-150) Low Alkali Low Alkali RESULTS
Silicon Dioxide(Si02), % Min --- --- 20.2
Aluminum Oxide(AI203),% Max --- 6.0 4.6
Ferric Oxide(Fe203),% Max --- 6.0 3.4
Calcium Oxide(CaO),% - --- --- 64.8
Magnesium Oxide(MgO),% Max 6.0 6.0 1.0
Sulfur Trioxide(S03),% * Max 3.0 3.0 2.6
Loss on Ignition(LOI),% Max 3.0 3.0 2.2
Insoluble Residue(IR),% Max 0.75 0.75 0.16
Free Lime,% --- --- --- 1.5
Alkalies(Na20 equivalent),% Max 0.60 0.60 0.52
Na20 Equ.@ 95%Confidence Level -- --- --- 0.52+/-0.02
CO2 in Cement,% -- --- --- 1.3
Limestone in Cement,% Max 5.0 5.0 1.4
CaCO3 in Limestone,% Min 70 70 93
Inorganic Processing Addition,% ** Max 5.0 5.0 0.6
PONTENTIAL PHASE COMPOSITION*** I
Tricalcium Silicate(C3S),% Max --- --- 60
Tricalcium Aluminate(C3A),% Max --- 8 6
Heat Index,C35+(4.75 C3A) Max 100 100 91
PHYSICAL REQUIREMENTS
(ASTM C-204) Blaine Fineness,m2/kg Min 280 280 403
(ASTM C-191) Time of Setting (vicar)
Initial Set, mins Min 45 45 109
Final Set, mins Max 375 375 203
(ASTM C-266) Time of Setting (Giumore)
Initial Set, mins Min 60 60 168
Final Set, mins Max 600 600 229
(ASTM C-185) Air Content,% Max 12 12 8
(ASTM C-151) Autoclave Expansion, % Max 0.80 0.80 0.03
(ASTM C-109) Compressive Strength
1-Day, psi -- --- --- 2320
3-Day, psi Min 1740 1450 4090
7-Day, psi Min 2760 2470 5120
(Previous)28-Day, psi -- --- --- 6250
(ASTM C-186) Heat of Hydration(7-Day),cal/g Test result is provided for information only 79
The performance of CEMEX Type I LA, Type II LA has proven to be improved with sulfur trioxide levels in excess of the 3.0%limit for Type II.
Note D in ASTM C-150 allows for additional sulfate,provided expansion as measured by ASTM C-1038 does not exceed 0.020%.
** This cement contains processing additions which meet the requirements of ASTM C-465.Compliance documents are available upon request.
Additional data for the Inorganic Processing Addition is located on page 2 of this certification.
**' Potential Phase Composition adjusted per A1.6.
CEMEX hereby certifies that this cement meets or exceeds the chemical and physical specifications of:
[X] ASTM C-150 for Type I Low Alkali - -.�
[X] ASTM C-150 for Type II Low Alkali k��" -°-`
Quality Control Manager
CEMEX-Balcones Cement Plant
2580 Wald Road CEMENT
New Braunfels,TX 78132
CCt11C Telephone(210)250-4100 MILL
FAX(210)250-4044
Customer Service TEST
Telephone(800)492-9004 REPORT
FAX(210)250-4153
Cement Identified as: Balcones Type I,Type II Low Alkali Date of Report:08/01/2012
Plant: CEMEX Cement of Texas, LP Beginning Production Date: July 1,2012
Location: New Braunfels,TX Ending Production Date: July 31,2012
ADDITIONAL DATA
Inorganic Processing Addition
Type Lime Kiln Dust(LKDZ
Silicon Dioxide(Si02),% 16.3
Aluminum Oxide(A1203),% 2.1
Ferric Oxide(Fe203), % 0.0
Calcium Oxide(CaO), % 79.7
Sulfur Trioxide(S03), % 13.2
Base Cement Phase Composition
C3S,% 63
C2S, % 13
C3A,% 7
C4AF,% 11
CEMEX hereby certifies that the above described data represents the materials used in the cement manufactured during the
production period indicated.
By:
Quality Control Manager
CEMEX-Balcones Cement Plant
"MIX . F
CONCRETE CONCRETE 1
REDI-MIX TECHNICAL SERVICES LABORATORY
SIEVE ANALYSIS RESULTS
Plant: REDI-MIX CONCRETE, Plant 259
Product: Fine Aggregate, ASTM C33 Section 5
Date Sampled: 6/11/12
Date Tested: 8/2/12
Tested by: WCH
Percentage SPEC'S
Sieve mm %Ret %Pass -
11/2 38.10 0 100 -
1 25.40 0 100
3/4" 19.00 0 100 100
1/2" 12.70 0 100 100
3/8" 9.51 0 100 100
#4 4.76 1 99 95-100
#8 2.38 15 85 80-100
#16 1.19 34 66 50-85
#30 0.60 50 50 25-60
#50 0.30 74 26 05-30
#100 0.15 94 6 0-10
Pan 100 0 -
#200(Decant) 0.07 - 2 0-3
FM 2.7 2.3-3.1
ABS% 1.8
S.G. 2.61
�i
Technical Resource Supervisor
Mirtin.#ti is ttaatatit is .
wr .
Detail Quality Statistical Summary Report •
Period 07/01/2012-09/19/2012
Plant 54501-Chico Quarry
Product 511-#57 Cone Agg
Specification No.57 Concrete Aggregate
Sieve/Test Tests Average Min Max Range St Dev Target Specification PWS
1 1/2"(37.5mm) 270 100.0 100.0 100.0 0.0 0.00 100-100 100-100 100.0
1"(25mm) 271 96.8 95.0 100.0 5.0 1.00 96-100 95-100 96.4
3/4"(19mm) 271 76.6 64.1 88.2 24.1 4.21
1/2'(12.5mm) 271 40.7 27.6 51.8 24.2 4A7 30-45 25-60 100.0
3/8"(9.5mm) 271 22.9 11,5 33.2 21.7 4.19
#4(4.75mm) 271 3.9 1.5 7.4 5.8 1.30 0-7 0-10 100.0
#8(2.36mm) 271 1.2 0.4 2.8 2.4 0.38 0-3 0-5 100.0
Pan 271 0.00 0.00 •0.00 0.00 0.000
4200(75um) • 92 0.56 0.20 0.80 0.60 0.161 <0.8 <1.5 100.0
Soundness(MgSO4) 1 11.9 11.9 11,9 0.0 <18
Micro-Deval 1 16.0 16.0 16.0 0.0
Absorption 2 1.54 1.47 1.60 0.13 0.092
SPGR(Dry,Gsb) 2 2.592 2.580 2.603 0.023 0.0163
SPGR(SSD) 2 2.631 2.621 2.641 0.020 0.0141
SPGR(Apparent,Gsa) 2 2.698 2.691 2.706 0.015 0.0106
Comments
Query Query Selections
Date Created 09/19/2012
Date Range 07/01/2012-09/19/2012
Plant Chico Quarry
Sample Type Shipping
r•'",,, Whitney D Gayter
ex e,:, Notary Public
'p ' " State ofOklams
*
, CouatrOPPoatotee
` '
C o Daia# 69
Expiration Date October 16;2012 ,,,o r")//�c^ tif r
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aggQC 09/19/2012 Martin Marietta Materials,Inc. Page: 1 of 1
Wr#la Ailed tta Mataretsla
Product Quality Summary Report
Period 03/19/2012-09/19/2012
Plant 54501-Chico Quarry
Product 511
#57 Conc Agg
Specification No.57
Concrete
Aggregate
1 1/2"(37.5mm) 100.0
1"(25mm) 96.7
•
3/4"(19mm) 75.4
1/2"(12.5mm) 39.9
3/8"(9.5mm) 23.1
#4(4.75mm) 4.5
#8(2.36mm) 1.3
Pan 0.00
-#200(75um) 0.61
LA Abrasion 26.9
Soundness(MgSO4) 13.4
Micro-Deval 18.9
Absorption 1.57
SPGR(Dry,Gsb) 2.587
SPGR(SSD) 2627
SPGR(Apparent,Gsa) 2.694
CaCO3 92.0
*lira D.G
N ayle,
otary Publk
'1: State of Okliboran
f,. County OfPoiatotot
• Corantiasion#08010694
Expiration Date October 16 2912 4101°F-✓
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()Iry►iSS of\ .1"O8Oi0(0 (4.7-410 dkc v■NcoN).-yer
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aggQC i 09/19/2012 Martin Marietta Materials,inc. Page: 1 of 2
BASF
The Chemical Company
January 5, 2012
Certificate of Conformance
Pozzolith 322N Admixture
BASF Corporation*Admixture for Concrete
*(successor in interest to BASF Construction Chemicals,LLC,which is successor by merger to BASF Admixtures, Inc.,
formerly known as Degussa Admixtures,inc.,formerly known as Master Builders,Inc.)
TO WHOM IT MAY CONCERN:
State of Ohio )
County of Cuyahoga ) SS
Before me, a Notary Public, in and for the aforesaid State and County, personally appeared Richard
Hubbard III, who being duly sworn, deposes and says:
That he is a Sr. Technical Specialist for BASF Corporation in Cleveland, Ohio; and
That Pozzolith 322N admixture is manufactured by BASF Corporation—Admixture Systems; and
That Pozzolith 322N admixture, based on the chlorides originating from all the ingredients used in its
manufacture, contributes less than 0.00024 percent (2.4 ppm) chloride ions by weight of the cement
when used at the rate of 65 mL per 100 kg (1 fluid ounce per 100 pounds) of cement; and
That Pozzolith 322N admixture meets the requirements for a Type A, Water-Reducing, Type B,
Retarding, and Type D, Water-Reducing and Retarding Admixture specified in ASTM C 494/C 494M,
Standard Specifications for Chemical Admixtures for Concrete, as well as the requirements for Type
A, Type B and Type D admixtures as specified in Corps of Engineers'CRD-C 87 and AASHTO M194.
CN\ A—AA,b(JoiN.1
tr
Richard Hubbard Ill
BASF Corporation -Admixture Systems
Subscribed and sworn to before me
thP] 'jfL',day of Janua ,2012'
f /- ( ff /
Charlene R. Mandan'
Notary Public,State of Ohio
My Commission Expires November 4,2016
Recorded in Summit County
Master
Builders
,,,,, ,,., ,,,,
'':'.:,,,:;':, - BASF
The Chemical Company
January 5, 2012
Certificate of Conformance
Pozzolith 300R Admixture
BASF Construction Chemicals *Admixture for Concrete
*(successor in interest to BASF Construction Chemicals,LLC,which is successor by merger to BASF Admixtures,Inc.,
formerly known as Degussa Admixtures,Inc.,formerly known as Master Builders,Inc.)
TO WHOM IT MAY CONCERN:
State of Ohio )
County of Cuyahoga ) Ss
Before me, a Notary Public, in and for the aforesaid State and County, personally appeared Richard
Hubbard III, who being duly sworn, deposes and says:
That he is a Technical Specialist for BASF Corporation in Cleveland, Ohio; and
That Pozzolith 300R admixture is manufactured by BASF Corporation—Admixture Systems; and
That no calcium chloride or chloride based ingredient is used in the manufacture of Pozzolith 300R
admixture; and
That Pozzolith 300R admixture, based on the chlorides originating from all the ingredients used in its
manufacture, contributes less than 0.0002 percent (2.0 ppm) chloride ions by weight of the cement
when used at the rate of 65 mL per 100 kg (1 fluid ounce per 100 pounds)of cement; and
That Pozzolith 300R admixture meets the requirements for a Type B, Retarding, and Type D, Water-
Reducing and Retarding Admixture specified in ASTM C 494/C 494M, Standard Specifications for
Chemical Admixtures for Concrete, as well as the requirements for Type B and Type D admixtures as
specified in Corps of Engineers'CRD-C 87, and AASHTO M194.
.'„,_-._\,...0,A._ .\\----„A, Tr_.1,\VT-CIT
Richard Hubbard III
BASF Corporation—Admixture Systems
Subscribed and sworn to before me
the 5 day of January, 20/2
Charlene R. Mandate
Notary Public, State of Ohio
My Commission Expires November 4,2016
Recorded in summit County
Master
Builders
P„
BASF
The Chemical Company
January 5, 2012
Certificate of Conformance
PolyHeed 1020 Admixture
BASF Corporation*Admixture for Concrete
'(successor in interest to BASF Construction Chemicals,LLC,which is successor by merger to BASF Admixtures,Inc.,
formerly known as Degussa Admixtures, Inc.,formerly known as Master Builders,Inc.)
TO WHOM IT MAY CONCERN:
State of Ohio )
County of Cuyahoga )ss
Before me, a Notary Public, in and for the aforesaid State and County, personally appeared Richard
Hubbard III, who being duly sworn, deposes and says:
That he is a Sr. Technical Specialist for BASF Corporation in Cleveland, Ohio; and
That PolyHeed 1020 admixture is manufactured by BASF Corporation—Admixture Systems; and
That no calcium chloride or chloride based ingredient is used in the manufacture of PolyHeed 1020
admixture; and
That PolyHeed 1020 admixture, based on the chlorides originating from all the ingredients used in its
manufacture, contributes less than 0.00014 percent(1.4 ppm)chloride ions by weight of the cement
when used at the rate of 65 mL per 100 kg (1 fluid ounce per 100 pounds) of cement; and
That PolyHeed 1020 admixture meets the requirements for a Type A, Water-Reducing, and Type F,
Water-Reducing, High Range Admixture specified in ASTM C 494/C 494M, Standard Specifications
for Chemical Admixtures for Concrete, as well as the requirements for Type A and Type F admixtures
as specified in Corps of Engineers' CRD-C 87 and AASHTO M194.
Richard Hubbard III
BASF Corporation —Admixture Systems
Subscribed and sworn to before me
the th day of January, *12 ;r
Charlene R.Mandat
Notary Public,State of Ohio
My Commission Expires November 4,2016
Recorded in summit County
Master
Builders
BASF
The Chemical Company
January 5, 2012
Certificate of Conformance
MB AE 90 Admixture
BASF Corporation*Admixture for Concrete
*(successor in interest to BASF Construction Chemicals,LLC,which is successor by merger to BASF Admixtures,Inc.,
formerly known as Degussa Admixtures,Inc.,formerly known as Master Builders,Inc.)
TO WHOM IT MAY CONCERN:
State of Ohio )
County of Cuyahoga )SS
Before me, a Notary Public, in and for the aforesaid State and County, personally appeared Richard
Hubbard III, who being duly sworn, deposes and says:
That he is a Sr. Technical Specialist for BASF Corporation in Cleveland, Ohio; and
That MB AE 90 admixture is manufactured by BASF Corporation—Admixture Systems; and
That MB AE 90 admxiture is Master Builders air-entraining admixture for concrete; and
That no calcium chloride or chloride based ingredient is used in the manufacture of MB AE
90admxiture; and
That MB AE 90 admixture, based on the chlorides originating from all the ingredients used in its
manufacture, contributes less than 0.000068 percent (0.68 ppm) chloride ions by weight of the
cement when used at the rate of 65 ml. per 100 kg (1 fluid ounce per 100 pounds) of cement; and
That MB AE 90 admixture meets the requirements of ASTM C 260, Standard Specifications for Air-
Entraining Admixtures for Concrete, as well as the requirements for air-entraining admixtures as
specified in Corps of Engineers CRD-C 13, and AASHTO M154.
\r\
Richard Hubbard Ill
BASF Corporation—Admixture Systems
Subscribed and sworn to before me
thzeirtli day of January, 12
Charlene R. Mandat
Notary Public, State of Ohio
My Commission Expires November 4,2016
Recorded in Summit County
Master
• Builders