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WA9903-SP000104SHIMEK, JACOBS & FINKLEA, L.L.P. CONSULTING ENGINEERS DAllAS, TEXAS Date: Architectur Utilities, Inc. 300 Wes amsey P.O. B 11586 F ,s 76110 Attention: Mr. Steve Dake City of Coppell Addition of Pump Number 4 at the Village Parkway Purnp Station We are transmitting herewith 3 copies of the submittal data furnished by These copies have been reviewed and marked as follows: January 17, 2000 Badger Meter Explanation No Make Revise Submit No. Exceptions Corrections and Specified Dwg. No. Sheets Dwg. Description Taken Rejected Noted Resubmit Items Transit Time Meter XX Remarks: By copy of this letter we are remming /~ ~ copies of the submittal to Mr. Larry D By: . ~n Checking of shop drawings by Shimek, Jacobs & Finklea is only for general conformance with the design concept of the project and general compliance with the information given in the contract documents. Any action shown is subject to the requirements of the plans and specifications. Contractor is responsible for: dimensions which shall be continned and correlated at the job site; fabrication processes and techniques of construction; coordination of his work with that of all other trades; and performing his work in a safe and satisfactory manner. 0 Badger Meter EE:] R~ECTED ~ REVISE AND RESUBMIT ~ SUBMIT SPECIFIED ITEM Checking Is only for general con~rmance with the design conce~ of the project and general compliance with the information 8~en In the contract documents. Any action shown is subject to the r~uiremen~ of the plans and specifications. Contractor is responsible for: dimensions which shall be confirm~ and correlated at the lob site; fabrication processes and techniques of construction, co- ordination of his work with that of all other trades and ~ff~min8 his work In a safe and ~tlsfacto~ manner. 8HIMEK, JACOBS & FINKL~ SU BMI I I AL DATA Badger Meter, Inc. P.O. Box 581390 Tulsa, Oklahoma 74158 (918) 836-8411 Fax: (918) 832-9962 REVIEWED AND SUBMITTED BY AUI GENERAL CONTRACTORS 300 W. RAMSEY FORT WORTH, TX 76110 Spedficetion Section: -<;' d---35' Submittal Number: Date'. Badger Meter, 4500-6 Inc., Industrial Products Division Compu-Sonic Data Sheet 1.04 Date Entered By Badger Order-Item Nbr Customer PO Nbr Customer Name User Name Consultin(3 Engineer Tag Information Serial Number(s) Existing Application Fluid Selection Parameters Application Type Flow Media Maximum Temp [°F] Maximum Pressure [PSI] Fluid r scos y [cp] Fluid Specific Gravity Fluid Sonic Velocity [Ft/Sec] Solids Concentration [% Vol] r'l corrosive r-I Aemtion Present Other Customer Requirements Customer Selected Full Scale Flow Rate [ MGI} 04-JAN-00 CWS - 01 - ~3{~ TPCE-111-001 TPC ELECTRIC COMPANY CITY OF COPPELL No Wastewater/Water Water 68 150 1.000 1.000 4800 0 Fluid is Non-Corrosive ['1 Lab Calibmtion E~:actory Mutual Approval I~l Remove Sensors w/o Process Interuption Full pipe flow at all flow conditions 30 Pipe Info One Way Cable Length [Ft] Pipe Inside Diameter [Inches] Pipe Wall Thickness [Inches] Pipe Material Liner Thickness [Inches] Liner Material Pipe Wall Condition Sensor Installation Pipe Access Hydraulics Info Not Specified 36' STANDARD 100 I"1 Splice Allowed 35.250 ~-- O,375 _ r~l,,Jt/JA I'1 Pipe Wall is Highly Corroded or Intemal Mineral Deposits or Sludge Build-up present I"1 Intemal I~ External I~ Not Specified --~ ? [Inches] I~ p---- ? [Inches] Not Specified Warning... Hydraulics data not specified. Accuracy and/or Performance of meter may be affected. Ba Meter, Inc., Industrial Products Divis;bn 4500-6 Compu-Sonic Data Sheet 1.04 Date Entered By Badger Order-Item Nbr Customer PO Nbr Customer Name User Name Consulting Engineer Tag Information Serial Number(s) Existing Application Meter Info Frequency [KHz] Flow Direction Meter Config Site No Flow Rate Info Flow Rate Units Display Rate Multiplier Full Scale Maximum Full Scale Minimum Selected Full Scale 04-JAN-O0 CWS - 01 -- q TPCE-111-001 TPC ELECTRIC COMPANY CITY OF COPPELL 36" No 640 Uni-Dir Rate/Total 0001 MGD .01 65.185 2.037 30 TotaliTer Info Totalizer Units Totalizer Multiplier Calculated Parameters Full Scale Velocity [ FPS ] Reference Reynolds No. Fluid Transit Time [uS] System Delay Time [uS] Full Scale Phase [Deg] Kfactor GALS 1000 6.84 994446 646.636 11.143 152.33 1.048 Calibration Mode Info Meter Rescale - Full Scale Meter Factor Totalizer Enabled/Disabled Response Time Failure Mode - Fail To Contact Integrator Integrator Pulse Width On For Remote Tot Pulse Width On For Voltage/Enclosu re 3000 1.000 Enabled 0007 Zero 0001 0002 0005 X 0.01 Sec X 0.01 Sec 117 AC Nema 4X Setpoint#1 On% Of P/o 00.0 00.0 Setpoint #2 On% Off % 00.0 00.0 Relay Assign 01 Relay Assign 02 Relay Assign 03 Relay Assign 04 Security ID NONE NONE NONE NONE 0000 Sensor Jumper Setting Low Bad'~ Meter, 4500-6 Inc., Industrial Products Division Compu-Sonic Data Sheet 1,04 Date Entered By Badger Order-Item Nbr Customer PO Nbr Customer Name User Name Consulting Engineer Tag Information Serial Number(s) Existing Application Sensor Style Sensor Separation [IN] Effective Diameter [I N] Frequency [KHz] Crossing Angle [Radians] 04-JAN-00 CWS .01-~43~?.,,,-tJ' TPCE-111-001 TPC ELECTRIC COMPANY CITY OF COPPELL No Windowed Spool WD-1 13.15 InsideDiameter[IN] 35 EndRIhg 640 Flange Materbl 20* pi / 180 Pipe Wall Matedal Part Number FLOW 35.250 AWWA CL D FF Carbon S 5425780028 /.,J~JFj:::::> Customer ,Approval As an authorized representative of I certify the accuracy and completeness of the flow meter application data contained herein. I further understand that failure to provide accurate and complete application data could affect the installation, operation, and/or the accuracy of the flow meter manufactured for this application. Signed Date B R I E F SERIES 4500 Features: · No Head Loss - External or Internal Sensors are Obstruction Free · Easily Installed - Simple Mounting Techniques · High Accuracy - Transit Time Operation · Bi-Directional - Forward and/or Reverse Flow Description The Series 4500 Compu-SonicTM is a tran- sit-time ultrasonic flowmeter designed for use in full pipe liquid flow applications. It uses the chordal velocity measurement prin- ciple which provides accurate and reliable flow information. The microprocessor based meter is supplied with a 24 character, 2 line alpha-numeric LCD display for rate of flow and totalized flow information. A front panel keypad activates a scroll through menu for functions such as programming, operational status, rescaling and calibration of the 4-20 mA output signal. The meter can be supplied for measuring flow rates in two inch and larger pipes. Various styles of sensors are available for use on any type of pipe material. Standard output signals are a 4-20 mA cur- rent linear to flow, four programmable relays and a serial communications port. The relays can be programmed for High and Low Alarms, Remote Totalizer, Meter Faults, Flow Direction and Contact Integrator. The serial communications port allows for programming the flowmeter to a specific application or direct connection to a comput- er system. The flowmeter supports either RS232 or RS485. The communications uti- lizes the ModbusTM protocol. Applications The Series 4500 can be applied to water, wastewater and industrial process fluids. Typical applications: Water: Influent / effluent of WTP, distribution monitoring, billing, water wells. Wastewater: Lift stations, WWTP influent / effluent, clarifier effluents, clarifier under- flows, RAS, WAS. Industrial process: In plant monitoring, trans- portation lines, HVAC. Irrigation: Turnouts, aqueduct flows. Piping Requirements The Series 4500 flowmeters may be mount- ed on horizontal or vertical piping runs. A well-developed velocity profile is needed. General practice requires the pipe to be full and the upstream piping run to be sufficient to assure predictable fluid velocity distribu- tion. Electronics Enclosure The Series 4500 electronics are housed in a NEMA 4X foam molded polycarbonate enclo- sure suited for wall mounting. The inside of the enclosure has a Cobaloy coating for RFI protection. The enclosure dimensions are 7.75" wide, 5.75" high and 4.00" deep. Velocity Sensors The Series 4500 flowmeters utilize acoustic signals transmitted from pipe mounted sen- sors to accurately measure fluid velocities. Because of the diverse application in fluid monitoring, as well as different pipe materials available, several versions of the acoustic velocity sensor are available. All sensors are fully potted and sealed to ensure long-term durability even when submerged under water. BadgerMeter, Inc. P.O. Box 581390 Tulsa, Oklahoma 74158 918.836.8411 FAX: 918.832.9962 Externally Mounted Strap-on Sensors The externally mounted non-wetted sensor is designed to transmit ultrasonic energy pulses through the pipe wall. These sensors can be used on pipes with homogenous materials such as steels, ductile iron and plastic. They can be used on pipe sizes from 2 inches and larger. The mounting hardware is constructed of 304 stainless steel. The strap-on sensors can be mounted in one of two dif- ferent configurations. The '%/-shot" arrangement places both sensors on the same side of the conduit sending acoustic transmission through the pipe, reflecting off the inside wall back to the second sensor. This configuration is normally recommended for smaller line sizes and car- bon steel or PVC pipes. The "through the pipe configuration" (as shown) mounts the sensors 180 degrees apart on the outside of the pipe. STRAP-ON SENSORS "HOT-SHOT" SENSOR Fabricated Spool Sensors Fabricated spool sections are available with a choice of end connections and material of construction. The sen- sors used with the spool are mounted in windows. These windows are constructed of Ultem® plastic and attached to the spool which allows the sensor to be installed or removed without dewatering or process shutdown. The windows have a maximum pressure rating of 250 psi. Instream Velocity Sensors The instream velocity sensors are designed for use in applications where the outside of the pipe is not accessi- ble, or the pipe size allows easy entrance. The sensors can be mounted directly to the inside wall. These sensors are for use on pipes 24 inches and larger. A second mounting technique pre-installs the sensors on a mount- ing band that can be inserted into the pipe. The hoop is manufactured out of stainless steel, INSTREAM SENSORS Thru-wall Wetted Velocity Sensors The thru-wall wetted velocity sensors are designed for penetration through the pipe wall. These are used where the ultrasonic signal cannot penetrate the pipe wall because of the pipe material or internal condition of the pipe. These can be used on pipes 6 inches and larger. The Hot-Shot style of sensor is normally used in these applications. A valve assembly is recommended with tap- ping saddles or a nipple welded to the pipe. This allows insertion and withdrawal of the sensor without dewatering the pipe. Other thru-wall sensor styles are available with- out valve assemblies. SPOOL PIECE All of the sensor styles, except for the windowed sensors, can be located up to 1000 feet from the electronics. The windowed sensors can be located up to 250 feet. All of the sensor styles have been Factory Mutual approved for use in Class I Division I Groups A, B, C and D except for acetic atmospheres. The electronics must be located in a safe area and the sensors installed in accor- dance with FM approved methods to assure the rating. PRINCIPLES OF OPERATION Vf = At · C2 cos (Oc) 2d sin (Oc) Q=VA C = Sonic Velocity Vf = Fluid Velocity d -- Diameter ec = Crossing Angle Q = Flow Specifications Electronics Microprocessor based: Advanced single chip micro- computer with 512 bytes of EEPROM and 512 bytes of RAM. Linearity: +/- 0.5% Repeatability: 0.25% Accuracy: +/- 1% of actual flow* Output Signals: 4-20 mADC isolated into a max of 1000 ohms 4 programmable relays SPDT 0.5 amp @ 120 VAC or 1 amp @ 24 VDC Temperature Rating: 32 to 140 degrees F Humidity Rating: 5 to 95% Relative Power Requirements: 117/230 VAC 50/60 Hz maximum 5 watts 12 VDC * Accuracy statement is predicated on velocities above 1 FPS, meter location in piping run with proper straight runs for establishment of predictable velocity profile, proper installation of sensors and accurate pipe dimensions are supplied. For velo- cities below I FPS, the accuracy is +/-0.01 FPS. Sensors: Temperature Rating: -30 to 150 degrees F Optional to 300 degrees F (Strap-on only) Pressure Rating: Strap-on: Not applicable Instraam: 150 PSI Hot-shot valve: 150 PSI Windowed: 250 PSI Materials of Construction: Sensors: PVC Strap-on hardware: 304 SS Hot-shot Valve hardware: Brass Sensor Cable: Triax Beldon 9222 Sensor Cable Length: Maximum: 1000 feet (250 feet for windowed sensors) sample EC I FIC AT I O NS SERIES 4500 General A transit-time ultrasonic flowmeter shall be installed on the piping system as shown in the plans and shall be in accordance with the manufacturers recommendations. The meter shall consist of a Set of acoustic transducers, interconnecting cable, remote microprocessor-based elec- tronic transmitter and accessories as required for the installation. The meter shall be a Badger Meter Model 4500 Compu-Sonic. Acoustic Sensors and Mounting Requirsments Two flow sensors shall be permanently mounted to the pipe to ensure accurate and stable measurement of flow. The sensors shall be positioned in accordance with the manufacturers specifications and factory approved metb- eds. Mounting ternplates and/or fixtures for sensor attachments shall be provided by the manufacturer. The mounting hardware and transducers shall have suffi- cient integrity to maintain accurate sensor placement with- standing normal pipe vibration and shall be capable of operating over a temperature range of (-30° to 70° C) or (-30~ to 1500 F). In addition, the sensors shall be so designed as to operate under submerged conditions indefinitely. The acoustic sensors shah alternately transmit and receive acoustic energy pulses propagated along the centerline of the fluid. Only transit-time method of operation will be accepted. (1 .) For External Sensors (2" Dia. Meters and Larger): The integrity of the pipe shall be maintained during installation and operation. Cutting into the pipe to install the sensors or holders shall not be allowed. Stainless steel mounting bands shall be placed about the pipe circumference to secure the sensor brackets; the mounting bands shall have sufficient strength to maintain accurate sensor position. Positioning of the sensor mounting brackets shall be in accordance with the manufacturers specifications. The acoustic sensors shall be securely held in the sensor brackets and shall transmit acoustic energy through the (steel. cast iron, plastic) pipe wall for measurement of flow. These sensors shall be so designed as to be operated directly buried (in accordance with the manufacturer's recommendations) or underwater. (2.) For ~Hot Shot' Sensors (12' Dia. M;iers and Larger): Two acoustic sensors of the "hot shot" style shall be mounted on the piping at the positions shown on plans. Valve assemblies shall be supplied to allow the insertion or withdrawal of the sensors without dewatering the conduit. (3.) For Instream Wetted Sensots (24' Dia. Meters and Larger): The sensor design and mounting hardware shall be such as to allow mounting against the inside of the pipewall. Installation shall be in accordance with the manufacturers specifications. (or) The manufacturer shall supply an internal strap design that will be installed on the inside diameter of the conduit. This design will have the instream sensors accurately positioned and mounted on the field installed "hoop". The manufacturer shall supply all the necessary hardware to ensure proper installation. (4.) For Fabricated Spool Design: The meter body installed in the piping shall be ' internal diameter with a laying length of ". It shall be constructed from material with (ANSI, 150, or 300#), (AWWA, Class D, 150#), carbon steel or plain end connections. The design shall incorporate externally mounted sensors that are field replaceable, factory mounted on the meter body. This design will be in accordance with ASME pressure vessel code. (or) A windowed sensor design shall be supplied by the manufacturer that allows sensor removal without dewatering of the line. The sensors and windows shall be constructed of Ultem® thermoplastic and shall have a temperature rating of 150° F. The sensor shall be replaceable without dewatering the pipe. Transmitter Requirements The transmitter shall contain all the circuitry necessary to produce a 4-20 mA DC signal linear with the flow rate. The transmitter shall be capable of measuring and totaliz- ing forward and reverse flow. it shall be microprocessor- controlled. The microprocessor shall be of a single chip design using 512 bytes of EEPROM, and 512 bytes of RAM. The transmitter shall be housed in a foam-molded polycarbonate enclosure suitable for wall/panel mounting, rated NEM A 4X. The display on the enclosure will be a 24-character, 2-line alphanumeric LCD clearly indicating instantaneous flow rate and totalized flow information with the engineering units and multiplier as specified. The transmitter shall utilize menu-driven sequencing of the internal functions from the front panel switches without the need or use of external equipment. - RATE INDICATION - TOTALIZATION - ON-LINE METER STATUS - SELF-TEST - METER IDENTIFICATION AND TAG NUMBER - 4-20 mA SPAN ADJUSTMENT - 4-20 mA ZERO ADJUSTMENT - FLOW DAMPING - METER RESCALE - METER RECALIBRATION Meter output shall be an isolated 4-20mA DC signal lin- early proportional to flow rate operating into a maximum of 1000 ohms. The power requirements for the meter shall be a maximum of 5 watts operating on 117 VAC 50/60 Hz. It shall be capable of operating on 12 VDC con- tinuous or battery back up. The temperature range for the transmitter shall be from (32° to 140° F) or (0° to 60° C). The transmitter shall be equipped with a serial communi- cation port capable of interactive communication with hand-held microcomputers or mainframe. machines operat- ing in a ModbusTM format. Performance Specifications The flowmeter shall measure, indicate and totalize the flow within the following parameters: Accuracy +/- 1% of actual flow above 1 fps velocity. Linearity of the units shall be +/- 0.5%. Repeatability to within +/- 0.25%. Sensitivity of +/- 0.005 ft./sec. Flowmeter Maintenance The flowmeter manufacturer shall incorporate trouble- shooting guides with the instruction manuals. In addition, the meter shall be so designed as to provide a continuous on-line indication of meter status via the LCD display. Through the front panel menu, a user operated, self-test program can be activated that assesses the health of the meter by checking the EEPROM, signal strength, trans- mission status, as well as the electronic circuitry to assure reliable operation of the meter. BadgerMeter, Inc. All rights reserved. Data subject to change without notice.