Vista Point 2R-CS060825
~
BULLARD
CONSTRUCTION
INC. P'Q, Box 575 . Addison, Texas 75001 · (972) 661-8474 · FAX (972) 661-8985 · www.bullardconstruction.com
August 25, 2006
Mr. Rick O'Dell
City Of Coppell
255 Parkway
Coppell, TX 75019
Re: Vista Pointe II B6457
Dear Mr. O'Dell,
Please find, for your records, the mix designs for the concrete C Vista Point II on State
Highway. 121
Thank you,
~~
Keith McMahon
Bullard Construction Inc.
m
BEALL
us'.
CONCRETE
To: Osburn Contractors
CHECKED FOR GENERAL
COMPLIANCE-NO EXCEPTION TAKEN
BULLARD C NSTRUCTION INC
DATE lib
June 28, 2006
Project: Vista Point South Phase II
RE:
Submittal Docwnents
Enclosed you will find the necessary submittal docwnents for the referenced project above for your
review.
BeaUs strength guarantee per ASlM C94 will not be effective unless the field sampling has been done
per ASlM C 172 and ASlM C31 and the laboratOl)' testing fully complies with ASlM C39 and
ASlM CI 077. Beall will also guarantee the strength perfonnance of the mix designs submitted for a
placement temperature between 40DF and lOODF provided the design plastic properties are not exceeded
and the concrete is placed within 90 minutes of batch time. All concrete should be placed and cured
with the appropriate ACI guidelines and recommendations for hot and cold weather concreting. Hot
weather concreting practices may require the use of ice and/or chilled water to meet concrete
temperature requirements. During periods of cold weather, all concrete surfaces should be protected
from freezing for at least the first 24 hours after placement to allow the concrete to attain a compressive
strength of 500 psi.
According to ACI 304.2R Section 4.2.1 'ftacing Concrete by Pwnping MethodS', the inside diameter of
the hose should be a minimwn of 3 times the maximum angular aggregate size of the concrete.
(ASlM C33 defines 57LS as pennitting 0%-5% passing the l'sieve) It is recommended to minimize
or eliminate the ~ fall of concrete to avoid loss of air content Depending on boom configurations,
alterations to the mix design may be required.
We thank you for allowing us to submit these documents for your review. Please copy Beall with the
approved submittal. The approved submittal allows Beall 10 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. Please order by mix mnnbeF when scheduling
concrete delivery.
We reauest that yOU add BeaD to the list of names rec:eivin2 copies of testiIu! laboratorv
Information for this oroiect. ASlM C94 entitles a to receive copies of all test reports
when strength of concrete is used as a basis for IS ano I 0
10 review and monitor the quality and performance of the Iptxluct delivered. [] RESUBMIT
MAKE CCKRECTIONS
If you have any other questions, please do not hesitate to . Nel.. ',: 0 REJECTED
VI,~';i ..0 ONLY FOR GEN;;RAL CCNr-.~I~MANCE
Respectfully, WITH " D:::SIGN CONCEPT OF T;-d" ;::,i"J:;,':T AND
~ GENE,~,;L c.:'MPLIANCE WITH TH" 1:,':=r;,:;",1ATlON
GIVEN IN T r:E CONTRACT DOCUMENTS ,'"IY ACTION
t C ALE (fNGINEERING INC . SHOWN 13 :'L'::JECT TO THE REOL'I:;=~.:S~!T;:' O'FTHE
'" Ave. G, Suite 800 " PlANS A~, J SPECIFICATIONS CC:>l r:: ;CTOR ' IS
. I TX 75074 RESPCI,31l::\;E FOR OIMENsrC;>i") Wi-i:C:1 ::;HALL :8E
Ron Terrel~I. . 972-423-,5908 CONFlR:.1EO AND CORRECTED AT THE JC::J SITE. ':
T hnica1~.&eE MeHAll:: ENGINEERING INC. DATE BY
ec rVE D '.' ~.:2~ G I't\-
AIM; 0 ~. - The Tecbniad serriccs ~cnt'
1100 Westp8lk Way. Euless, tx~6Q4Q.i.(8ifD~~~~. F~.(817) 835-4035 .
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BEALL
'I
US~I
CONCRETE
SbWIIh: 4000
PtIX No: 24011501
_.... ... PI
PRILBT: VIsta Mt s.a,...
mw......
MatBrlaI8
Cement:
Fly Ash
Coarse Aggregate:
Fine Aggregate:
Retarder:
Air Entraining Agent:
Ash Grove
Headwaters
Martin Marietta
Beall Concrete
Master Builders 300R
Master Builders AE90
ASTM C150 Type 1111 .
ASTM C618 Class C
ASTM C33 - #57LS
ASTM C33 - Concrete Sand
ASTM C494 Type Band 0
ASTM C260
Cement,lbs:
Fly Ash, Ibs:
Coarse Agg, Ibs:
Fine Agg, Ibs:
Retarder,oz:
AEA, oz
Water, gal
Water, Ibs:
IabntId Slrfa In .....l1li' ad*: yard
517
o
1850
1395
15.5
o
31
258.23
w/c ratio:
Slump Range, in:
Air Range, %:
. Unit Weight, Iblft^3
.... Clll.... PI .....
0.50
3-5
0-2
148.90
Our concrete 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 C1077.
t~
l1li 'Iln~ f. L
,.......... .......
... rill............. LlI
1111 ,-.... willi I I... , lot
...~ ..fIIIII. 11........154..11111111. ..
~~f.t::~:;;~','~:t..
MIlIa: 23601504
~I
Strength: 3600
1I8scI'IptIca _ PSI All
6" PI_
PROST: VISta MIl IIIrth Phase.
Cement:
Fly Ash
Coarse Aggregate:
Fine Aggregate:
Retarder:
Air Entraining Agent:
MItBrIaIS
Ash Grove
Headwaters
Martin Marietta
Beall Concrete
Master Builders 300R
Master Builders AE90
ASTM C150 Type till
ASTM C618 Class C
ASTM C33 - #57LS
ASTM C33 - Concrete Sand
ASTM C494 Type Band 0
ASTM C260
saturatlld SurfacelrY WBlghts, III' cubic yard
5
o
1850
1
15.0
2.2
31
258.23
Cement, Ibs:
Fly Ash, Ibs:
Coarse Agg, Ibs:
Fine Agg, 100:
Retarder,oz:
AEA, oz
Water, gal
Water, Ibs:
w/c ratio:
Slump Range, in:
Air Range. %:
Unit Weight. Iblft^3
_ c.m........
0.52
3-5
3-6
146.30
; ; ,
Our concrete strength guarantee per ASTM C94 will not be eft"ective unless
the field sampling has been done per ASTM C172and ASTM C31 and the
laboratory testing fully complies with ASTM C39 and ASTM C1 077.
t~
..r.,.,..lL
r......lIrvIcII.r Ilf
1881 c..nII fI......... L1I
1111 T.~nIIlnlr:8lIIJ. ....
_ WIIfJIIt ..,....1I...1II1J. 1111.fllm....