WA9301-SP 980416City of Dallas
Date: April 16, 1998
Submittal No. 03:K~0-0:'
To: Bar Constructors, Inc.
P.O. Box 10
Lancaster, Texas 75146-0010
Attention: Ms. Lucy Garcia
Subject: Coppell 2 Metering Station
Contract No. 94-81
Gentlemen:
We are returning the following submittal data:
IDENTIFICATION DESCRIPTION
TXI #9742 Mix Design for Flowable Fill
D[SPO 51 ::?ION
93X
Dis,tribution:
Design Engineer - 1
Project Manager - 5
(File - 1), (Field - 1), (Coppell - 1), (Pumping - 1)
Water UUIIUes Department
Design Services · 320 E. Jefferson, Rm 213 · Dallas, Texas 75203 · 214 1 948-4576 · FAX 214 / ! ~4,E~45,~ 9
A city utility providing regional water and wastewater services vital to public health and safett.
1341 West Mockingbird Lane · D~llas, Texas 75247 · 972,6~7.6700 -www.txl.com
March 31, 1998
Bar Constructors , Inc.
P.O. Box 10
Lancaster, TX 75146
Attn: Ms. Charlotte Humphries
RE: Coppell 2 Metering Station; Contract #94-81
City of Dallas Water Utilities Department
9742
The attached mix design utilizing the appropriate ASTM C-33 or
ASTM C-330 ag regate is roposed for use on the above referenced
project for f~owable fil~ to be furnished by TXI.
To ensure that the correct mix is delivered to your project,
please order by the mix design number which appears in the upper
left hand comer of the mix design.
Contact us if you have an questions or require any additional
information. Please notify TXI of approval of the proposed mix
design prior to its use. Failure to notify us prior to first
placement shall constitute acceptance. To ensure that the proper
mix design is ordered, please send a copy of this letter, after
approval, to the above referenced project to be used by the
person ordering the concrete for this job.
Sincerely,
Texas Industries
MAKE CORRECTIONS NOTED /~
REVISE AND RESUBMIT .[']
REJECTED []
FOR RECORD ONLY []
REVIEW BY THE ENGINEER DOES NOT
RELIEVE THE CONTRACTOR FROM
RESPONSIBILITY FOR CONFORMANCE
WITH CONTRACT REQUIREMENTS.
PROJECT C 7 N1V
coNTRAcT #°TT 9 4-- % I
DALEAS WATER UTILITIES DEPT.
l' '[ '1[
/REVIEWED
~J~ CONBTnUOTO~S, INC.
TRANS. #jaG~
ct{mensions and measu~
construction criteria ements, field
:mbers,and slmi~r ;:[:rials, catalog
Wov~ checked with the%a' ,and that we
rk and the Contract ~ulremente of the
cuments.
Mix #: 9742
Description: 100/300 DARAFILL FLOWABLE FILL
USAGE AS REQUIRED
Maximum Water/Cement Ratio: 6.92 gal/sack or 0.730 lbs/lb
Cement/Cementitious content: 5.06 sacks (per cubic yard)
Maximum Placement Slump: 8.00 inchee
MATERIAL QUANTITIES PER 1.0 CUBIC YARD AT S.S.D
100 lbs. A~TM C 150 TYPE I CEMENT
300 lbs. ASTM C 618 FLY ASH
2501 lbs. CONCRETE SAND
292 lbs. or 35.0 Gallons of Water
1.0 unit DARAPILL @ 3.00Z/UNIT
Placement Slump: 6.00 + or - 2.00 inches
PUMPING NOTES / RECOMMENDATIONS
2.
3.
4.
5" minimum diameter lines with no reduction to smaller
lines.
Keep rubber hose to absolute minimum length and plan pipe
with as few 90 degree angles as possible.
samples for slump and strength tests should be taken e
discharge end of hose for strength guarantee to be valid.
To prime pump lines, a minimum of 8.0 ~ack grout should be
used for lubrication. In the case of strength concrete,
equiyalent strength grout should be used if the grout
remains in the placement.
Pump mixes are based on minimum cement content pumped at
ground level. As pump line increases in length or height
and/or layout configuration changes, additional cement may
be required to assure strength and pumpability at additional
cost to the contractor.
TXI cannot control, and is therefore not responsible for
excessive loss of antrained air content when loss occurs as
a result of boom configuration or free fall discharge from
hose. To ensure minimum air loss when pumping, maintain a
continuous flow of concrete through the entire length of
pipe and do not subject concrete to free fall.
We are enclosing all available back up data for the referenced
mix design(s). If the strength information is not available, or
is insufficient, confirmation tests may have to be conducted by
your laboratory.
MIDLOTHIAN CEMENT PLANT · 245'Ward Rot~d · MidlothMn, Texas 76066 · www.txi.com
SPECIFICATIONS
Portland Cement
Type I!11 (Low Alkal~
A. S .T.M. C 150 -97
Bin Number
Car Number
Tons
Date of Sampling
February '! 998 Monthly Average
"'~: .: '~ ........ ':' .'CHEM ICAE RE(rdlREM ENTfl
.:.,:...... :' ,. : ....... , .. ......
Silica Oxide, Minimum Percent
Numina Oxide, Maximum Percent
iron Oxide, Maximum Percan(
Magnesia Oxide, Maximum Percent'
SO3 (C.3A less than 8%), Maximum P~rcent
Loss on Ignition, Maximum Percent
InsOluble residue, Maximum Percent
.. } ASTM' ~ TEST
SPECIFICATION RESULTS
.. '!': 'i'~ '~ .':~ 'Z ~ ~':~ ,~i:.~.-,~:'.~.';.~:;.~. :. ~.:.. .~.:..' . ....,:.
20.0 20.6
6.0 4.3
6.0 4
6.0 1.3
3.0 *" 1.0
0.75 0.17
.S__p...ecnhc surfuco. Rlainn Miramum (M'~>IK0)
Gillmore, Initial ~et, Minlmum (Minutes)
Gillmore, Final Set, MaxImuml!linutes)
' Minimum (Minutes)' '
vicar,
Initial Set aXimurn (MInutes)
Air Content, Volume, Maximum Percent
Autoclave Expansion, MaXImum Percent
3 Day Minimum Compressive S. trength, MPa (psi)
7 Day Minimum CompresMve Strength, MPa (psi)
STATE dF TEXAS
280 ~0 'i
60 ' 171"
600 293
45
375 100
12 7
0.80 O
12.0 (1740) 24.0 (3481)
19.0 (2760) 30.6 (4442)
ELLIS COUNTY
J.R. Owens .., being duly sworn deposes and says; that he is Chief Chemist of
TXI, Mldlothian Cement Plant, who prepared the above report of tests and
that the sam is true ,and correGt.
~.SuDsc~ an~e me this lath day of March, 1998.
*See ASTM C160 Table 1, Footnote B. ! ~ K.C. COKER
~, %T/Notary Publi~
;ATE OF TEXAS
y 0mm. Exp. 10/22/98
Giftoral-Hill & Company
FM 1735 * P,O, BOX 278 · CASON, 1EXAS 75636
A~H PRODUCTS
FLY ASH ANALYSIS
NATERIAL~ Class C Fly Ash
8AMPLED BY: GiffordHill
SOURCE: #750 CASON FLYASH
FAX: 903/B56-O951
GIFFORB.lilLL
DATE= 02/27/1998
SPECIFICATION: ASWM c-618
TEST PRODCEDURE= ASTM C-311
SAMPLE NU~ER:
DATE SAMPLED:
PHYSICAL TEST
Specific Gravity
Variation From Avg.(%)
Retained on No. 325(%)
Variation, %Points from Avg.
Water Requirement(%)
Pozz Index, % Control
Autoclays Soundness(%)
Moisture Content(%)
Loss on Ignition
CHEMICAL TEST
Silicon Dioxide, SIO2(1)
AlUminum Oxide, A1203(%)
Iron Oxide, Fe203(%)
Total= SiO2;Alao3;Fe203 %
Sulphur Trioxide, S03(%)
Magnesium oxide, MgO(%)
Calcium oxide, cao(%)
Sodium Oxide Eqv, Na20(%)
Available Alkalai as Na20(%)
519339 SPECS.
12/17/1997
2.69 ...
.04 5.0 (Max.)
19.1 34.0 (Max.)
.0 5.0 (Max.)
96.7 105.0 (Max.)
96.6 75.0 (Min.)
+,055 +0.s (Max.)
.02 3.0 (Max.)
.12 6.0 (Max.)
33.02 ...
19.00 ...
6.16 ...
58.18 $0.0 (Min.)
3.36 5.0 (Max.)
6.01 ...
28'43
2.54 ...
1'19
Quality Control
1.5'
1,0'
%-
3/8'
#10
#16
~f,30
~40
P~,
M.C,
De;ant
100% of
01111198
9.9%
.61%
91.05
tests: 29
Size: 33
TEXAS INDUSTRIES
QUALITY CONTROL DEPT.
AGGREGATE SIEVE ANALYSIS
Production Facility:
Grading Designation:
Sample Location:
CUMULATIVE CUMULATIVE
% RETAINED % PASSING
.47 99.53
3.13 96.87
13.32 86.68
RED RIVER SAND
AS'IL'M ~_FINE AGG,
REQUIRED 8PECiRCATION
% RETAINED % PASSING
0-5 95 - 100
0 - 20 80 - 100
24.84 75.15 15 - 50 50 - 85
43.05 56.95' q0 - 75 25 - 60
75.92 24.08
95.66 4.34
99.43 0.57
2.56 FIneness Modulus
PLANT: RE~D RIVER SAND
70 - 90 10 - 30
90 - 98 2 - 10
Job: **'**"ALL JOBS
P R o D U C T
Desoription
D~aHIP CLS1VI Performance
Additive produces engineered
Controlled Low Strength lViaterial
(CLSM)~ that is highly flowable,
volume stable and excavatabte in
the future. DataFill is a viscous
solution of orga~c compounds
used in cementidous backfill mix-
tu~es. t~y developing a stable-air
matrix in the CLSlV[ mixture,
DataFill improves flowability and
reduces the required amount of
mix water up to 50%, compared
to a water-based CLSM- DaEaFill
is packaged in an inert wax
capsule that releases its contents
during the mixing action in large
volume mixers. The capsule shat-
ters upon impact inside the ready
mix truck and disintegrates dur-
ing mixing. DataFill capsules are
available in two sizes, 90 mL and
360 mL (3 oz and 12 oz).
The use of DaraFill CLSM
Performance Additive produces a
low water content CLSM that is
primarily used to improve flowa-
bility, lower densities, eliminate
segregation and settlement, and
control strength development in
applications where future excava-
tion is required. DataFill is
designed to be used with cement,
C O rlC I' e
I N F 0 I~ M A I I 0 N
DaraFill'
Controlled Low Strength Material Performance Additive
and pozzolans such as &STM
grade fly ash and ground blast
furnace slag. The addition of
DataFill is a cost-effective alterna-
tive to a water-based CLSM mix-
ture, and CLSM is a cost-effective
alternative to soil back fill.
Performance
The addition of DataFill CLSM
Performance Additive generates
stable air contents of 15 to 30%
and significantly reduces mix
water requirements by as much as
50% when compared to water-
based CLSM. When used as rec-
ommended, DataFill enhances
plastic and hardened properties of
CLSM accordingly:
-' Provides a CLSM which is
highly flowable with no
segregation.
· Controls strength development
for future excavatability,
usually in the range of 0.35 to
1.40 MPa (50 to 200 psi)
depending on the application
requirements.
Increases yield of materials up
to30%.
Construction Products
Provides densities in the range
of 1440 to 1920 kS/ms (90 to
120 IbiS}.
Aid~ pumpability and mirfi-
mizes segregation in pump
betw~n loads. Pre-job testing
with actual equipment and
int~ded configuration is
strongly recommended.
Reduces buoyancy problems in
CLSM around embedded pipes
and tanks when compared to
wa~based CLSM.
~)araRll CLSM Performance
ond CLSM
is designed for CLSM
and is not recommended
: use in conventional concrete.
CLSM offers the follow-
benefits:
Safe, efficient, non-corrosive
' for trenches, tanks
Self-leveling and high lateral
flow fills for trenches, under-
cuts and voids.
Cost-effective in comparison to
compacted soil by increasing
efEciency of labor and
equipment.
Flexible, mix designs to suit
requirements.
Minimizes. settlement in com-
parison to compacted-soil
back fill.
Storage, 'Addition Rate,
Dispensing and Mix Designs
DataFill CLSM Performance
Additive capsules have a storage
tolerance in the temperature range
of 0°C to 55°C (32°F to 130°F).
Store DaraFill above freezing,
away from heat sources and out
of direct sunlight.
Addition rates are typically one
90 mL (3 oz) capsule to dose
0.75 m3 (1 yd3) of CLSM and one
360 mL (12 oz).capsule to dose
3 m3 (4 yd3) of CLSM.
The DataFill CLSM Performance
Additive capsules are added in
their entirety to the CLSM load.
For ready mix truck batthing,
best results are achieved by toss-
ing the capsules against the bot-
tom of the truck hopper to ensure
breakage and then washing down.
DataFill should be added direcdy
into mixers after the CLSM load
is batebed. For opdmization of
freight volumes, add DataFill at
the job site. CLSM with DataFill
reaches optimum consistency
when the mixture reaches a
creamy, flowing appearance. For
central mix operations, add
DaraFill capsules into the central
mixer and not into trucks to ease
discharge from the central mixer.
Mix design information may be
obtained from a Grace
Construction Products representa-
tive. If water-based CLSM is now
being used, a mix design adjust-
ment will be required in order to
use DaraFill CLSM Performance
Additive.
Specification
Material for backfill operations
shaU be cementitious Controlled
Low Strength Material mixtures
as supplied by concrete producer
and contain DataFill CLSM
Performance Additive, as manu-
factured by Grace Construction
Products, Cambridge, MA.
Mixture ingredients and propor-
tions flail be submitted for
approval. DataFill CLSM
Performance Additive shall be
added by the concrete producer
personnel as per manufacturer's
recommendations.
CL,,q%4 rtM~/t;e referred to os 'Flowc~le Fill ", 'Contrdh~3 Def~W Pill' ot "Cetnenr Stabilized Send' k~ different geOgrol:~OI c~eas,
~ lt.R. C, mce ~ Co.-Conm 62 Whittemon Avenue Cambridge, MA 02140 . ..
:~i 7ed~i.~ab.rdemd,,a~orWJLG"a~&Co.-Co~
,' ~i~ji~m!hC~e~dr~,p~.amOrlnj~tapend~a6. C~yrfii,4l~,w,l~,(~nkl~tkC~,..C4mn. O'F-IE P~N~'dmU, S.,~ ~
"' I' "[ I~
ConstnJdionRoducts
City of Dallas
Date: April 16, 1998
Submittal No. 07 iCi0-01A
To:
Bar Constructors, Inc.
P.O. Box 10
Lancaster, Texas 75146-0010
Attention: Ms. Lucy Garcia
Subject: Coppell 2 Metering Station
Contract No. 94-81
Gentlemen:
We are returning the following submittal data:
IDENTIFICATION
DESCRIPTION
KOPPERS
Super Service Bitmastic Black Dampproofing
D~SPOii:,'iON
9 3 X
Dist~b-tion:
Design Engineer - 1
Project Manager - 5
(File - 1 ), (Field - 1 ), (Coppell - 1 ), (Pumping - 1 )
DesiSn Sen i,: ,.,~s
Water UUIIUe$ Department
Design Services · 320 E. Jefferson, Rm 213 · Dallas, Texas 75203 · 214 /9484576 · FAX 214 1 94.845'
A dty utility providing regional water and wastewater services vital to public health and safe
TECHNICAL DATA SHEET
Protective Coatings
TYPE OF COATING
COAL TAR
Product: BITUMASTIC SUPER SERVICE BLACK
DESCRIPTION:
USE:
REVIEWED
BAR CONSTRUCTORS, INC.
DATE
TECHNICAL DATA:
Number of coats:
Volume solids:
Theoretical coverage:
Film build ratio:
Minimum dry film required
per coat:
Wet film required
per coat:
Drying time at 70°F.
and 50°/t~ relative humidity:
To touch:
Between coats:
Prior to submerging:
Color:
A self- riming, heavy-duty, cold-applied, water resistant coating
made ~om pitch derived from suitable tars, selected solvents,
mineral fillers and special additives.
FOR INDUSTRIAL USE ONLY. NOT INTENDED FOR USE IN
THE HOME.
One of its outstanding features is providing a thick film that will
protect metal and concrete from severe chemical fumes and corro-
sive vapors. It has roven especially effective in the sewage industry
· by protecting meta~ and concrete against the deteriorating effects of
raw and industrial waste materials and hydrogen sulfide gas. It can
be used on all metal and concrete surfaces which will be buried or
immersed. It can be used directly on concrete without the need for
a separate primer.
When exposed to sunlight and effects of weathering, the coating
should be a ed approximately 2 to 4 weeks, then topcoated with
Bituplastic ~o. 28 or Bituplastic No. 33. This minimizes weathering
effects that result in alligatoring or cracking of coal tar films.
Do not use for the interior of tanks, containers or pipelines designed
for containing potable water.
Two, minimum
68%
1,090 mil sq. ft./gal.
60 to 70 sq. ft./gal./coat on smooth metal surfaces. (Allows for
approximate 20% application loss.) Concrete surf. ces. first coat.
50 to 60 sq. ft./gal./coat. (Inc~ ~9~jf~atliR~3t~ss.) Coverage
will depend on surface profih ~f~I~5%~ECTIONS NOTED
REVISE AND RESUBMIT []
REJECTED []
12 to 14 mils FOR RECORD ONLY []
REVIEW BY THE ENGINEER DOES NOT
18 to 2] mils RELIEVE THE CONTRACTOR FROM
RESPONSIBILITY FOR CONFORMANCE
6 to 12 hours P ~ .
24 to 48 hours CONTRACT # 4~ J
Black DALLAS WATER UTILITIES DEPT.
Koppers Company, Inc., Pittsburgh, Pennsylvania 15219
TECHNICAL DATA
(Continued):
Thinner:
Cleaner:
Surface preparation:
Primers:
Steel:
Galvanized and non-ferrous
metal surfaces:
Concrete:
Methods of application:
Temperature limitations:
Storage life:
Packaging:
Koppers Thinner 1000 (Use Koppers Thinner 2000 with VOC-
compliant version). Do not thin exce t in cold weather, when not
more than 1/2 pint of thinner to eacK gallon can be used. Do not
use ordinary aint thinners, mineral spirits, gasoline or turpentine
as they will d~stroy the material.
Kop ers Thinner 1000 or Koppers Thinner 2000. Use to clean
bru~es spray equipment. or
Apply only to clean, dry surfaces. Remove from metal surfaces rust,
paint and other foreign matter by sandblastin (SSPC-SP-6 mini-
mum), pickling, wire brushing, scraping or ot~er means.
Concrete and masonry must be free of laitance and slick surfaces
which can be removed and roughened by sandblasting or acid etch-
ing with 15 to 20 percent muriatic acid. After acid etching, rinse well
with clean water. Oil and grease can be removed by using Ko pers
Thinner 2000 or by thorou hly scrubbing with a solution ofF-l/2
ounces of tri-sodium phosphate and 1-1/2 ounces of soap chips or
detergent in a gallon of water.
In Shop -- None or Bitumastic Black Solution or Bitumastic Mill
Undercoat
In Field -- None
Either Super Service Black or the primer must be applied the same
day the surface is cleaned.
Degrease, then either brush-off sandblast the surface or apply one
coat of Koppers 40 Passivator.
None for dense surfaces. Use Bitumastic Concrete Penetrant on
very porous surfaces.
Brush, roller, conventional or airless spray (30:1 pump; tip .019-
.025; line 3/8 I.D.) Only natural bristle brushes or phenolic cored
rollers should be used.
Do not apply to surfaces that will be exposed to rain before the coat-
ing is dry or on surfaces with temperatures below 40°F.
-During the cooler months, the use of a heater with spray equip-
ment will facilitate ease of handling and rapid drying of the coating.
dry: 400°F. wet: 120°F.
1 year minimum
55-gallon drums, 5-gallon pails and 1-gallon cans
PRECAUTIONS:
Take these recautions during ap lication and before the coating
dries. (See ~aterial Safety Data ~Pl~eet for this product.)
Regular Version
DANGER!
Harmful or fatal if swallowed.
Vapor harmful. Skin and eye
irritant. May sensitize skin to
sunlight. Combustible.
CONTAINS COAL
TAR NAPHTHA
VOC Compliance Version
DANGER!
Flammable. Harmful or fatal
if swallowed. Vapor harmful.
Skin and eye irritant. May
sensitize skin to sunlight.
CONTAINS XYLENE
Keep away from heat, sparks and flame. Avoid breathing of vapor or
spray mist. Avoid contact with e es and skin. Use an ultraviolet
barrier cream on exposed skin. ~ash thoroughly after handling.
Keep closures tight and upright to prevent leak;i e. Keep container
closed when not in use. In case of spillage, abso~ and dispose of in
accordance with local applicable regulations. Do not take internally.
KEEP OUT OF REACH OF CHILDREN.
Use with ade uate ventilation during application and drying.
In tanks and o~er confined areas, use only with ade uate forced air
ventilation to prevent dangerous concentrations 2~ vapors which
could cause death from explosion or from breathing. Use fresh air
masks, clean protective clothing and explosion- roof e uipment.
Prevent flames, sparks, weldin and smoking. FolFo~w OS~A regula-
tions regarding ventilation an~ respiratory equipment.
FIRST AID: In case of skin contact, wash thoroughly with soap
and water; for e es, flush immediately with plenty of water for 15
minutes and caffa physician. If sunburn occurs, treat sympto-
matically. If affected b breathin of ca or, move to fresh air. If
swallowed, CALL A ~HYSICIA{~ IM?Vrl~DIATELY. DO NOT
induce vomiting.
IN CASE OF FIRE: Use dry chemical, foam, water fog or CO2.
Cool closed containers with water.
Photochemically reactice. Volatile Organic Compound Content
(VOC) as supplied, no thinner added, is less than:
2.5 lb./gal. (300 grams/liter) for re ular version.
2.3 lb./gal. (275 grams/liter) for V~C compliance version.
IFARRANTY
All technical advice, recommendations and services are rendered by the Seller grati~ They are based on technical data which the Seller
believes to be reliable and are intended for use by persons having skill and knowhow, at their discretion and risk. Seller assumes no
responsibility for results obtained or damages incurred from their use by Buyer whether as recommended herein or otherwise. Such
recommendations, technical advice or services are not to be taken as a license to operate under or intended to suggest infringement of
any existing patent.
Revised June 1985 Supersedes all previous data sheets printed on this product.
Reprinted May 1987
Date:
April 16, 1998
City of Dallas
Submittal No.
15800-02
To'
[:3 ~r Cot .structors, Inc.
P O. Box 10
L mcast,,'r, Texas 75146-0010
Atte:: ~j :~n:
Subji.~::
M s. Lucy Garcia
C. ~ppell 2 Metering Station
C. mtract No. 94-81
GeneS,e: nan:
We m'e rattinting the following submittal data:
IDENTIFIr.: :/,TIC:vl~ DESCRIPTION
ACME Mo !t :1 Pl?.b' CENTRAL MASTER Exhaust Roof Ventilator
DISPOSITION
9 3 X
Distributior;
Design Eng ia, ~'er - 1
Project Mm tilt ;er - 5
(File - [) , (Fiel t - 1), (Coppall - 1), (Pumping - 1)
Water UtlliUee Department
1: ,'~: ;ign S;el vices · 320 E. Jefferson, Rm 213 · Dallas, Texas 75203 · 214 / 948-4576 · FAX 214 1 9484599
Ac ty utility providing regional water and wastewater services vital to public health and safety.
ACME ENGINEfirINGS:
MANUFACTURING CO P.
' P.O. BOX 9 8 7440
K 7 MA
MUSKOGEE, O LAHO
· C m
DUCT SIZE
O
A SO. INSIDE
DISCONNECT
PLUG
· JSQ.
(~)
PRN126 21.00 16.38 27.75 12.~ 4.81
~mendons are shown in inch~.
* ~d 8 IN(203mm) for ~lodon Proof
SPECI~ NOTFS
CEN"""'I MASTEI POWER
Project
Location
Architect
Engineering Firm
Conffigtor
Submitted by
Date
ROOF EXHAUSTERS
Model PRN, Direct Drive
AMCA Certified AIR and SOUND
Coppall 2 Metering Staljon
City of Dallas, Tx.
Henry Niblo
Bar Constructors
H.R. Capers Co.
March 17, 1998
are correct within limits for normal irmtall~on requirements.
WARNINGI DO NOT use in HAZARDOUS ENVIRONMENTS
CAUTIONI Guards must be inslalbd when fan is wlthin reach
of personnet or within seven (7) feet (2.134 m) of working levet
*Duetova~ngkx=d~c~ee~vedngexpk~onproofappikaUons
J K L M
1 27.50 19.50 16.50 13.50
Acme Engineering & Manufacturing Corp. resaves the right to change spedfk:alions without nolbe.
VOL
REFERENCE QTY MODEL cfm
EF-1 -- t peMt"~ 130e ,
ACCESSORiES:NO E×~Df~Je~isconnect Switch ~k
MAKE CORRECT(Or'~S NOTED
REVISE AND RESUSMIT []
REJECTED []
FOR RECORD ONLY []
REVIEW BY THE ENGINEER DOES NOT
RELIEVE THE CONTRACTOR FROM
RESPONSIBILITY FOR CONFORMANGE
WITH CONTRACT REQUIREMENTS.
pRO,~ECT(,,-.Tr,,,~ ~ IVIV
coNTRACT # 9 4, --~0 I
DALLAS WATER UTILITIES DEPT.
.5
SP la=V POWER
SONE ELECTRICAL
hp
inWG 1~1 12.2 .25 t20/10DP
bVIbWbu
BAR CONSTRUCTORS, INC.
DATE
BY
TRANS. #
BAR Constructors, Inc. represents thatwe
have determined and verified ell field
dimensions and measurements, field
construction crlterla, materials, catalog
numbers, and similar dale. and that we
have checked with the requirements of the
Work and ~e Contract Documents.
ACME ENGINEERING &
MANUFACTURING CORPORATION
P. O. Box 978
Muskogee, Oklahoma 74402
Telephone 918/682-7791
Fax 918/682-0134
FORM 610041
Rev. C
Section 12
INSTALLATION & MAINTENANCE INSTRUCTIONS
CENTRI MASTER® MODEL PRN
RECEIVING AND INSPECTION
Immediately upon receipt of a shipment, carefully
inspect for damage and shortage. Turn the
impeller by hand to see that it turns freely and
does not bind. If any damage and/or shortage is
detected or suspected, the carrier must be asked
to conduct an inspection. The consignee's
representative should not accept a shipment
without a notation on the delivery receipt indicating
items not delivered or the apparent extent of
damage.
When a shipment is opened and damage is found
which was not evident externally (concealed
damage), it is mandatory that the consignee
request an immediate inspection by the carrier.
Report any damage to the carrier within 15 days.
Failure to report damage within the above time
limit will result in rejection of a claim.
HANDLING AND STORAGE
flammable materials, unless the unit is
specifically built for hazardous environments.
3. If an Acme prefab curb is used, a flange is
provided for mounting the damper. The
damper should be installed before setting the
exhauster.
w
If a damper box is being used, assemble the
box and mount in the curb before setting the
exhauster. The damper may be installed at this
time if desired. The damper should be
fastened to the bottom of the damper box, curb
flanges or nailing strips in the curb.
Remove the exhauster from the carton or crate
and inspect within 15 days after receipt. If
damaged, report damage to carrier. Raise the
exhauster to the roof using a sling or platform;
do not lift by its hood.
Units should be lifted using a sling or platform.
Whenever possible, fans should be stored indoors
in clean, dry locations. If storage outdoors is
necessary, fans should be protected against the
elements and accumulation of dirt and moisture.
Special care must be taken to keep motors and
bearing assemblies dry and clean. See Acme
Form B33, Proper Storage of Acme Fans.
Note: PRN fan cartons have arrows indicating
proper storage arrangement.
6. Impeller Adjustment turn the centrifugal
impeller by hand to make sure it rotates freely.
If the impeller hits the orifice, adjust by
loosening the set screw in the impeller hub and
moving the impeller back on the motor shaft.
7. CAUTION! Guards must be installed when fan
is within reach of personnel or within seven (7)
feet (2.134 m) of working level or when
deemed advisable for safety.
INSTALLATION
1. CAUTION! This unit has rotating parts and
safety precautions should be exercised during
installation, operation and maintenance.
2. WARNING! Do not use in hazardous
environments where the fan's electrical system
could provide ignition to combustible or
Remove the motor compartment cover (small
hood). CAUTION! Before proceeding, make
sure electrical service to the fan is locked in
the "OFF" position. Run the wires to the motor
(or optional disconnect switch) through the
internal wiring post. WARNING! The wiring
post is sealed to the curb cap with a large
washer and sealing gasket. If the wiring post
is loosened, the seal may be broken, thereby
creating a possible water leak.
9. All wiring should be in aCCordance with local
ordinances and the National Electric Code.
10. WARNING! Check the voltage at the fan to
see if it corresponds with the motor nameplate;
high or low voltage can seriously damage the
motor. Extra care should be taken when wiring
two speed motors since improper connections
will damage the motor and void the motor
warranty.
11. Apply power momentarily and compare
rotation of the impeller with the directional
arrow. WARNING! Operation in the wrong
direction will deliver air but will overload the
motor to the extent of blowing fuses,
overloading protection and seriously damaging
the motor. 'In the case of single phase motors,
the reversing instructions will appear on the
wiring diagram· This diagram is located either
in the motor wiring compartment or on the
outside of the motor housing.
12. Using a ,minimUm of eight (8) lag bolts - two (2)
on each side near the corners, securely fasten
the exhauster to the curb; replace motor
compartment cover and fasten all bolts
securely. The fan should rest on the curb as
level as possible.
MAINTENANCE
Under normal usage, no spare parts are
expected to be required for one year of
operation. Recommended spare parts are
shown on Page 3.
CAUTION! Before proceeding, make sure
electrical service to the fan is locked in the
"OFF" position.
Motor bearings are pre-lubricated. Consult
information printed on the motor for lubrication
instructions.
EXPLODED VIEW OF PRN
NO. DESCRIPTION
1 Small Hood
2 Motor*
3 Motor Mount
4 Small Hood Brackets
5 Large Hood
6 Impeller*
*Recommended spare parts.
PARTS LIST LEGEND
QTY. NO. DESCRIPTION
1 7 Wiring Post
I 8 Large Hood Supports
1 9 Birdscreen
4 10 Curb & Orifice Assembly
1 11 Windband
1 Optional Disconnect Switch (not shown)
QTY.
1
4
1
1
1
1
DESIGN CHANGES Acme reserves the dght to
make changes in design, improvements and addi-
tions in and to its products any time without impos-
ing any liability or obligations to itself to apply or in-
stall the same in any product manufactured by it.
TITLE The title and dght of possession of the
equipment sold heroin shell remain with the Com-
pany and such equipment shall remain personal
property until all payments herein (including de-
ferred payments whether evidenced by notes or
TERMS AND CONDITIONS
otherwise) shall have been made in full in cash and
the Pumhaser agrees to de all acts necessary to
perfect and maintain such dght and title in the Com-
pany.
SAFETY ACCESSORIES The Company manu-
factures equipment designed to serve multiple ap-
plications and offers a wide range of safety equip-
ment, including guards and other devices, as may
be required to meet customer spedfications. With-
out exception, the Company recommends that all
orders include applicable safety devices. Equip-
ment ordered without applicable safety devices is
cleady the responsibility of the Purchaser. Further,
the Purchaser warrants that he has determined and
acquired any and all safety devices required for
equipment sold by the Company. Weather covers
and guards for motor and V-belt ddves, couplings,
shafts and bearings, along with inlet and outlet
screens, are optional accessories noted in the pdce
list.
These instructions cover the usual installation, operation and maintenance methods for which the product(s) was designed. They do not purport to cover all details
or variations in the product(s) nor to provide for every possible contingency that might be met in connection with the installation, operation and maintenance. For
any departures from these instructions, or should particular problems arise which are not covered sufficiently for the pumhaser's purpose, the matter should be re-
I:erred to the Company.
WARNING Acme products are designed and manufactured to provide reliable performance but they are not guaranteed to be 100% free of defects. Even reliable
products will expedence occasional failures and this possibility should be recognized by the User. If these products are used in a life support ventilation system
where failure could result in loss or injury, the User should provide adequate back-up ventilation, supplementary natural ventilation or failure alarm system, or ac-
knowledge willingness to accept the dsk of such loss or injury.
WARNING DO NOT use in HAZARDOUS ENVIRONMENTS where fan's electrical system could provide ignition to combustible or flammable materials unless unit
is specifically built for hazardous environments.
CAUTION Guards must be installed when fan is within reach of personnel or within seven (7) feet (2.134 m) of working level or when deemed advisable for safety.
DISCLAIMER The Company has made a diligent effort to illustrate and descdbe the products in this literature accurately; however, such illustrations and descrip-
tions are for the sole purpose of identification, and do not express or imply a warranty that the products are memhantable, or fit for a particular purpose, or that the
products will necessarily conform to the illustrations or descriptions or dimensions.
WARRANTY AND DISCLAIMER: Acme Engi-
neering and Manufacturing Corporation extends
this limited warranty to the odginal buyer and war-
rents that products manufactured by the Company
shall be free from original defects in workmanship
and materials for two years from date of shipment,
provided same have been propedy stored, installed,
serviced, maintained and operated. This warranty
shall not apply to products which have been altered
or repaired without the Company's express authori-
zation, or altered or repaired in any way so as, in
the Company's judgment, to affect its performance
or reliability, nor which have been improperly in-
stalled or subjected to misuse, negligence, or acci-
dent, or incorrectly used in combination with other
substances. The Buyer assumes all dsks and liabil-
ity for results of use of the products. Warranties on
purchased parts, such as but net limited to bear-
ings, sheaves, belts, couplings, electdc motors,
pumps and controls are limited to the terms of war-
rarity extended by our supplier.
Polyethylene tubing and cooling pads are war-
rented to be free of defects in matedal and work-
manship for a pedod of 90 days from date of ship-
ment and a like warranty applies to the cross fluted
cellular type cooling calls for a period of two years
from date of shipment provided same have been
propedy handled, stored, installed, serviced, main-
tained and operated. And further, not subjected to
excessive heat, corrosive agents or chemicals, or
mechanical abuse that may cause teadng, crushing
or undue detedoratioo nor used on a system or in a
manner ether than that for which it was designed as
explained in the product literature.
LIMITATION OF REMEDY AND DAMAGES:
All claims under this warranty must be made in wdt-
ing and delivered to P. O. Box 978, Muskogee,
LIMITED WARRANTY
Oklahoma, 74402, within 15 days after discovery of
the defect and pdor to the expiration of two years
from the date of shipment by the Company of the
product claimed defective, and Buyer shall be
barred from any remedy if Buyer fails to make such
claim within such period.
Within 30 days after receipt of a timely claim, the
Company shall have the option either to inspect the
product while in Buyer's possession or to request
Buyer to retum the product to the Company at
Buyer's expense for inspection by the Company.
The Company shall replace, or at its option repair,
free of charge, any product it determines to be de-
fective, and it shall ship the repaired or replacement
product to Buyer F.O.B. point of shipment; pro-
vided, however, if circurnstances are such as in the
Company's judgment to prohibit repair or replace-
ment to remedy the warranted defects, the Buyer's
sole and exclusive remedy shall be a refund to the
BUyer of any part of the invoice pdce, paid to the
Company, for the defective product or pert.
The Company is not responsible for the cost of rs-
moval of the defective product or part, damages
due to removal, or any expenses incurred in ship-
ping the product or pert to or from the Company's
plant, or the installation of the repaired or replaced
product or pert.
Implied warranties, when applicable, shall com-
mence upon the same date as the express war-
renty provided above, and shall, except for warran-
ties of title, extend only for the duration of the ex-
press warranty. Some states de not allow limita-
tions on how long an implied warranty lasts, so the
above limitation may not apply to you. The only
remedy provided to you under an applica-
ble implied warranty and the express war-
ACME ENGINEERING AND ranty shall be the remedy provided under
MANUFACTURING CORPORATION the express warranty, subject to the terms
P.O. Box978 and conditions contained therein. The
Muskogee, Oklahoma 74402 Company shall not be liable for incidental
Telephone 918/682-7791 and consequential losses and damages
Fax 918/682-0134 under the express warranty, any applicable
implied warranty, or claims for negligence, except
to the extent that this limitation is found to be unen-
forceable under applicable state law. Some states
do not allow the exclusion or limitation of incidental
or consequential damages, so the above limitation
or exclusion may not apply to you. This warranty
gives you specific legal rights, and you may also
have other rights which vary from state to state.
No employee, agent, dealer, or other person is
authorized to give any warranties on behalf of the
Company or to assume for the Company any other
liability in connection with any of its products except
in writing and signed by an officer of the Company.
REPLACEMENT PARTS If replacement pads
are ordered, buyer warrants that the odginal com-
ponents in which these replacement parts will be
placed are in satisfactory working condition, and
when said replacement parts are installed, the re-
sultant installation will operate in a safe manner, at
speeds and temperatures for which the odginal
equipment was purchased.
TECHNICAL ADVICE AND RECOMMENDA-
TIONS, DISCLAIMER: Notwithstanding any past
practice or dealings or any custom of the trade,
sales shall not include the fumishing of technical
advice or assistance or system design. Any such
assistance shall be at the Compeny's sole option
and may be subject to additional charge.
The Company assumes no obligation or liability on
account of any recommendations, opinions or ad-
vice as to the choice, installation or use of products.
Any such recommendations, opinions or advice are
given and shall be accepted at your own risk and
shall not constitute any warranty or guarantee of
such products or their performance.
GENERAL In no event shall any claim for conse-
quential damages be made by either party. The
Company will comply with all applicable Federal,
State, end local laws.
Member Air Movement and Control Association July 1994 Form 610041
Rev. C
_. ACME ENGINEERING &
MANUFACTURING CORPORATION
P. O. Box 978
Muskogee, Oklahoma 74402
Fabricated of heavy gauge galvanized steel with wide flange for easy
flashing to roof. Included for field installation is a foam rubber gasket
to provide a better weather seal and to reduce the transmission of
metal-to-metal conducted noise.
Continuous welded corner seams with integral base plate provides
watertight construction.
Acoustically and thermally insulated with 11/2" (38mm) thick, rigid
fiberglass insulation. Back draft damper may be readily attached to
mounting flange in base of curb.
- J SQ.
FI%S~~NG~Y OTHERS
K S(;I.
j
DAMPER (OPTIONAL)' ' ' ' IUI SO. ·
,~(
GLASS-FIBER
INSULATION
C12 20 508 12 305 9 229 8 203
C14.5 221/~ 572 141/2 368 11 1/2 292 10 254
C17.5 251/2 648 17~/~ 445 141/2 368 11 1/2 292
C19.5 271/2 699 191/2 495 161/2 419 131/2 343
C22.5 30 1/2 775 22 1/2 572 19 1/2 495 16 1/~ 419
C26.5 34 1/2 876 26 1/2 673 23 1/2 597 20 1/2 521
C19.5 27!~ 699 191/2 495 161/2 419 131/2 343
C22.5 30 1/2 775 22 1/2 572 19 1/2 495 16 1/2 419
C26.5 34 1/2 876 26 1/2 673 23 1/2 597 20 1/2 521
C30.5 38 1/2 978 30 1/2 775 27 1/2 699 24 1/2 622
C32.5 40 1/~ 1029 32 1/2 826 29 1/2 749 26 1/~ 673
C34.5 42 1/2 1080 34 1/2 876 31 1/2 800 28 1/2 724
C38.5 461/2 1181 38t/2 978 351/2 902 32 1/~ 826
C44.5 521/2 1334 441/2 1130 41 1/2 1054 38 1,,~ 978
C49 57 1448 49 1245 46 1168 43 1092
C54.5 62 1/2 1588 54 I/2 1384 51 1/2 1308 45 1/'z 1232
C58.5 66 1/2 1689 58 1~ 1486 55 1/2 1410 52 1/2 1334
CENTRIMASTER®
PREFABRICATED CURB
TYPE SF
Self-Flashing Type
Project Coppell 2 Metering Station
Location City of Dallas, TX
Architect
Engineer Henry Niblo
Contractor Bar Constructors
Submitted by H.R. Capers Co.
Date March 17, 1998
Typical drawing for dimensional purposes only, which is correct within
limits suitable for normal installation requirements and do not
necessarily show actual construction.
PRN80; PDU110
i- z ,PRN100-110
OLU
PRN118-145
PRN163'171; PDU165; PNU135
PDU200
PNN100-135
PL, PU135-145; PNN163
PL, PU163-171-200-223, PUH,
PNN200; PNU165, PNU200; AFS106
AFS126-150
rr PL PU, PUH245-270; PNN245,
i PNu245
uj AFS181
m PL, PU, PUH300-330; PNN300
! AFS200
i PNN425, PL, PU, PNN490-543
AVAILABLE OPTIONS
A. Curb height 12" (305 ram).
B. Curb height 16" (406 mm).
C. Other curb height.
D. Raised cant type. Adds up to 3" (76 mm) to
original curb height.
E. Single pitch - 6" per foot (150 mm per 300
ram).
F. Double pitch. Equal pitch both directions - 6"
per foot (150 mm per 300 mm).
G. Galvanized steel liner.
H. All aluminum construction.
SPECIFICArlONS
I Mod!:,i
EF-1 1 C19.5 8"
See Fan Submittal Sheet For Type of Damper
Acme Engineer~g & Manutactunng Corp. reserves the right to Change sl~Ofcations without no~,e.
See Fan Submittal Sheet For Type of Damper
SUBMI'FI'AL NO. 1K-3
SECTION 11 892
City of Dallas
Date: April 16, 1998
Submittal No. 15800-01
To:
,Bar Constructors, Inc.
P.O. Box 10
Lancaster, 'rexas 75146-0010
Attention: Ms. Lucy Garcia
Subject:
Coppell 2 Metering Station
Contract No. 94-81
Gentlemen:
We are returning the following submittal dam:
IDENTIFICATION DESCRIPTION
ACME Model TIV TRIMLINE Fresh Air Intake Vent
93X
DISPOSITION
Z
Distribution:
Design Engineer - 1
Project Manager - 5
(File - 1), (Field - 1); (Coppell - 1), (Pumping - 1)
Dc~siScl'viccs
Water UUIIUes Department
Design Services · 320 E. Jefferson, Rm 213 · Dallas, Texas 75203e 214 / 948-4576e FAX 214 / 9484599
A city utility providing regional water and wastewater services vital to public health and safety.
'~c~,CME MANUFACTURING
· GRANBY, MISSOURI 64850
CT$ BY CRA~MEN
CORPo
TRIMLINE
FRESH AIR INTAKE
VENTILATORS
MODEL TIV
STANDARD FEATURES
· ALL ALUMINUM CONSTRUCTION WITH STANDARD MILL RNISH.
· ALL CURB BASE CORNERS MITER CUT AND CONTINUOUS
WELDED.
· HOOD REINFORCEDsAND BRACED FOR EXTRA STRENGTH.
· HOOD ASSEMBLED WITH STANDING AND SNAP BACK SEAMS
SECURED WITH SPOT WELDS.
, HOOD PERIMETER OPENING AREA TWICE AS LARGE AS
THROAT AREA FOR LOW VELOCITY INTAKE.
· BIRD SCREEN OF 1/~"xl/,z'' MESH GALVANIZED WELDED WIRE
· HOOD HAS EXTRA· WIDE OVERHANG FOR STORM
PROTECTION.
PROJECT
Coppell 2 MeterinR Station
LOCA~ON
City o f Dallas, TX
ENGINEER
Henry Nfblo
CONTRACTOR
Bar Constructors
SUBMITTED BY
H.R. Capers Co~
DATE ~ P.O. NO.
3/17/98 {
OPTIONS
· HINGE HOOD -- FOR EASY ACCESS TO INTERIOR OF
VENTILATOR.
INSULATED HOOD -- RUBBERIZED ANTI-CONDENSATE UNDER
COATING OR 1" BAT TYPE GLASS FIBER.
· FILTERS -- PERMANENT TYPE 1" OR 2" THICK CLEANABLE
ALUMINUM MESH.
· INSECI' SCREENS -- ALUMINUM 18 MESH IN PERIMETER
OPENING.
· ALUMINUM BIRD SCREENS -- DIAMOND SHAPED 1/.f'xl'
FLATTENED EXPANDED ALUMIMUM .060" THICK.
STORM CONSTRUCTION -- EXTRA HEAVY INTERNAL
REINFORCEMENT AND BRACING.
DECORATIVE COATINGS -- INDUSTRIAL GRADE ENAMEL IN
SPECIFIED COLOR.
PROTECTIVE COATINGS -- GREY EPOXY, BLACK EISENHEISS
OR BLACK HERESITE.
.0~"
ALUMINUM
,I
o i
)~ "~E'2"'
),'
REFERENCE
SPECIFICATIONS & DIMENSIONS
QUAN, NO. A B C D E
OPTIONS
16" 16" 28" 28" 9"
Aluminum Birdscreen
SUBMITI'AI: 5030/90-2
.
a
I
NO EXCEPTION TAKEN 2:~
MAKE CORRECTIONS NOTED
REVISE AND RESUBMIT []
REVIEW ,.'_-3'~' 1"~-'.~:: Ef.i,S.NEER DOES NOT
RES{_~Z~',,'t~: '~':-~E C,::N~R,x~,CTOR FROM
RES~:~Of',;SIL3IL~';'Y FOR CONFORMANCE
DALLAS WATER UTiLITiES DEPT. ,