Water Meters--Selection, Installation, Testing, and Maintenance: M6. Be presented with a team trophy to keep at the close of the competition. To enter, follow the instructions on the AWWA Meter Challenge web page. Accurately recording all water consumption provides a basis for effective recovery of revenue and assessing users fairly and equitably for all services used, which encourages the efficient use of water. Assessments can be operated at flow rates up to 150 GPM for water meters 5/8 2 in diameter. The penalties will be in the form of a predetermined number of seconds added to the total time of the teams event time which will then be the OFFICIAL TIME of that event. IV. The Head Official will count down to "GO" to initiate the AWWA Meter Challenge event. . The purpose of this standard is to provide the minimum requirements for fusion-bonded epoxy coatings and linings for steel water pipelines and fittings, including materials, application, and testing. The fastest four OFFICIAL TIMES from the first two preliminary rounds will be eligible to compete in the semi-finals. 47. UMS operates a state-of-the- art water meter testing facility. endstream endobj 154 0 obj <>stream Until each optional feature is specified by the user, the product or service is not fully defined. Please enable JavaScript on your browser and try again. Judges, competitors, and/or volunteers may not use, possess, or be under the influence of alcohol and/or illegal substances whilst performing duties related to the competition. Our testing capabilitiesprovide utilities, water authorities, and meter manufactures with unbiased flow measurement assessments. support@marswater.com +1.352.694.7195. Our water meter test bench allows us to test hundreds of meters per day, ensuring an affordable service and a quick turnaround time for your utility. Flow ranges are from 0.5 gpm to 750 gpm. (+10 second penalty), Leaking connection, barely oozing water and just discernable to the judges (+4 seconds each), Slow, obviously dripping connection (+6 seconds each), Squirting, continuous leaking connection (+8 seconds each), Meter not properly put together and apart too loose (other than the bottom plate bolts described under Penalties h.) or falls off (+10 seconds each), Meter fails to register flow through the meter when tested (+10 seconds), Bottom plate bolts can be loosened without a tool (+10 seconds each), Violation of touching the bucket early (+10 second penalty), Violation of touching anything on the competition table AFTER hands have gone up. Please enable cookies on your browser and try again. A time period of no more than five (5) minutes shall be allowed for each competitor to complete his/her turn. The service requires full JavaScript support in order to view this website. We developed our Large Meter Evaluation, Testing, Repair, and Calibration program to help you recover and retain large amounts of potential revenue. M6 gives you all the information needed to make sureyour customer meters are accurately capturing water useand protecting your revenue:Meter types, construction, and operationChoosing sizes and typesMeter installationTesting, repair, and maintenanceMeter recordsRemote registrationMeter repair shop layout. American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more. If field testing, complete the test and document any observations about the condition or performance of the meter. 8m28 pm&08_@*adqV W,006620*28000a u0x3p~~9`< 8l 5b@Y\-xez1pe0 USA. This standard covers the various types and classes of cold water, multijet meters in sizes 5/8 in. AWWA can help utility managers, engineers, operators and more continue to improve their professional development. The system offers 10-point linearization for maximum accuracy at any flow rate without the need for a correction . large water meters in the citys system. Pages 867-873. "AWWA has served the members and the water industry by dedicating staff and volunteer resources to this core program, and has succeeded in enabling the continued development and expansion of industry standards.". 3. ;((Ci4;G6,G.,uCM,Abg, Safety equipment will be required to be provided by each competitor. If the test results show that your meter is running above the AWWA standards, you will not be charged for the test or other related fees. List Price: $1,096.00. Use of theStandard:Includes anyoptions oralternatives in the foreword. AWWA water meter standards or other documents. The last two digitsindicatethe year itwas approved, withany applicablerevision information listed at the bottom. Utilizing industry standards, the latest certified testing equipment, and a dedicated testing staff, UMS can accommodate all of your water testing needs. Please call for pricing. American Water Works Association has the resources and tools you need to progress as a water professional. The lowflow accuracy of modern 1in. 55. Utilizes data analytics programs to monitor water systems for potential leaks and backflow situations; delegates investigation and repair to appropriate employees. AWWA does not reimburse travel expenses (airfare, lodging, food) for any team. American National Standards Institute accreditation of AWWA Standards is your additional assurance of excellence. Multijet meters are covered in AnSI/AWWA C708, Standard for ColdWater MetersMultijet Type. The new meter standard was developed by the 35-member AWWA Meter Standards Subcommittee on Cold Water Meters, Electronic Revenue Type, chaired by Don Faber of Faber & Associates. Brian Ropes, Midwest Meter HURTY AWARDS Each year the Indiana Department of Environmental Management has presented the John N. Hurty Service Award to water operators having 25 years or more experience in the water industry. Each competitor will receive a complimentary ACE Exhibits Only Registration. The AWWA Water Meter Standards Committee believes that the 2018 Addendum to the manual fills an immediate need by water utilities for up-to-date meter testing procedures and that it was important for From pearlandtx.gov M6 provides a complete practice manual on types, selection, use, and maintenance of water meters for water service. endstream endobj startxref Awwa C207 Flanges a low-pressure piping solution, Awwa C207 Blind Flange can be a compelling cost saver over ASME or ANSI forged flanges. endstream endobj 150 0 obj <><><><><><><><><><><><><><><>]/OFF[190 0 R 194 0 R 196 0 R 198 0 R]/ON[191 0 R]/Order[]/RBGroups[]>>/OCGs[179 0 R 180 0 R 181 0 R 182 0 R 183 0 R 184 0 R 185 0 R 186 0 R 187 0 R 188 0 R 189 0 R 190 0 R 191 0 R 192 0 R 193 0 R 194 0 R 195 0 R 196 0 R 197 0 R 198 0 R]>>/Outlines 107 0 R/Pages 142 0 R/StructTreeRoot 114 0 R/Type/Catalog>> endobj 151 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/StructParents 1/Thumb 63 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 152 0 obj <>stream American Water Works Association has the resources and tools you need to progress as a water professional. `clRe I-,u>/#N'r\?OE x~CeyebAtTvSr-4x]P:1i ]*U02Q`Jl$:zbJ%# G )#T8Hq,uHMTCvpBPZueZh )NNmH]c*.224i! Join water professionals from all over at AWWA's conferences and learn about the different online courses AWWA offers. 177 0 obj <>/Filter/FlateDecode/ID[<3A41050D2A13B347BD85C6EEBB474DB3><1CBA3ADCDD959A45BAA182AB6E1A96F8>]/Index[149 70]/Info 148 0 R/Length 131/Prev 664043/Root 150 0 R/Size 219/Type/XRef/W[1 3 1]>>stream Experience in field testing of master meters and large industrial meters for a number of years has shown that all meters will produce accurate registration for many years if given reasonable maintena. To truly test the performance of a meter you need to look at the repeatability of the test results. Replacing and/or testing the meters should follow the AWWA timing listed above. The winner will be determined by the best OFFICIAL TIME as determined by a head to head heat following two (2) preliminary rounds and one (1) semi-final round. II. LARGE WATER METERS . 4. J"]- ,h0$\1Tc0 Operational Control of Coagulation and Filtration Processes American Water Works Association 2011 This AWWA manual of practice describes jar testing, particle counting, and other techniques and processes for . This encompasses a range of interests, including flowmeter components, performance issues, calibration methods, and markings, among many others. In this webinar, you will learn how to: Realize revenue benefits from a cost-effective meter test and meter repair/replacement program Follow [] C715-18 is an American Water Works Association (AWWA) water meter designation for ultrasonic and electromagnetic meters. (40mm) turbine meter may be . Each year the meter manufacturer and model may vary and will be announced in adequate time prior to the competition. Maintaining accurate water meters is critical to operations and should be every utilitys top priority. He/She shall also ensure the work area is free from any obstructions or spectators. hL[~u_` 1o The number of competitors for each round shall be limited to the space available for the competitors to perform adequately or to the number of officials available for each round. Practices specified in this policy statement are consistent with all other pertinent AWWA policy statements. Competitors absent from their stations at their scheduled time shall be assigned a new starting time or forfeit their turns at the decision of the Head Official. endstream endobj 153 0 obj <>stream Utilities often find themselves in a situation where they need to prove the accuracy of their water meters but dont know where or how to do it. Large Meter Class. Meters from 5/8" to 6" can be bench-tested at our facility, while we can test and repair meters Important Contacts. Continue to grow your professional development through American Water Works Association. In all, AWWA C751-2019 is focused on reviewing magnetic inductive flowmeter principles of operation, calibration, and selection. The AWWA Meter Challenge champion is automatically eligible for the next years AWWA Meter Challenge Competition as a special entry and is not counted as the Section entry. You will be redirected once the validation is complete. Each competitor will be required to complete the proper waiver and registration documentation prior to competing in any event. Continue to grow your professional development through American Water Works Association. 40. The officials shall watch for safety violations during the actual events and assess appropriate penalty times as required. 1. The Competition is a measure of an individual's skill at assembling a meter quickly, totally, and accurately. Prior to the pre-designated start time, each competitor will assume a starting posture of their choice. maintaining volume and pressure to test all the meters at the recommended AWWA Specifications, per Table 5-3 of the current AWWA M6 . These documents reflect the state of the industry. AWS publishes research exploring theoretical, experimental, and practical approaches that advance fundamental understanding and application of all aspects of water works and any source water that could conceivably become a . . American Water Works Association works closely with government officials on policy and advocacy in the water industry. 4.2.8 of ANSI/AWWA C710 and AWWA Manual M-6, Water Meters - Selection, hb```b``ka`e``odf@ aO G&(/a`/a:PCt7z=5U;dh>1y./[!l)e6M:53j;.M3V]J[^ $$%T`M :RHK>B)I <5LK Committee Personnel: Lists the expert volunteers who are responsible for developing and updatingthe standard. The officials shall be responsible for timing the events with the head official being the one to announce the START and STOP of the event. The contest location will be announced to all competitors entered in the competition each year before the beginning of the Annual Conference. b'tuclJ|9}z, ey?8n8,5Tr$xN4fQR? M6 Water Meters - Selection, Installation, Testing and Maintenance, Fifth Edition. Large meter testing; Where to use turbo meters and their maintenance and repair; H|Tn1}-wKUi"@]I\J An alternative method is to use a pitot rod to measure the difference. Meters should be tested for accuracy of registration at flow rates and test flow quantities in accordance with Sec. We offer quality workmanship, quick turnaround time and consistent AWWA /NIST-test procedures and reports that will save you money and time. In the interest of providing guidance to water utilities, a recent study was conducted to observe the ability of 12 utilities to accurately test meters, especially at low flow rates. AWWA Chapter 7-Periodic Testing o Meters AWWA Meter Manual A manual on water meter selection, installation, testing, and mainte-nance has been prepared by AWWA Committee 8610 - Meters. We understand that the cost of these larger meters typically makes it impractical to have a substitute meter available to allow you to send a meter off for testing. (+10 seconds each), Procedural violation by any competitor. Large Meter Testing Program Meter testing should be performed as on-going maintenance program An annual testing program will insure that revenues stay up . Having your water meters tested by an accredited testing facility can keep your utilitys money from being washed down the drain literally! 0 Revised June 8, 2014. AWWA also recommends that utilities annually compile a water audit meeting acceptable quality assurance standards to demonstrate accountability and effective use of metering information. By becoming a member of volunteering with American Water Works Association you are showing your commitment to the water profession. For decades, MARS and our Water Meter Test Systems have been your trusted partner for Accuracy, Reliability, and Traceability. The service requires full cookie support in order to view this website. Testing performed to AWWA C700 low, intermediate, and high flow standards; Equipment meets the requirements of ISO 4064, ISO/IEC 17025, ISO 9001, ANSI/ NCSL Z540-1-1994, and OIML R49; . In our newly designed meter testing facility we can test, repair, and perform flow meter calibration from 1/4" to 12" in size. 42. We also manage the design, build, and implementation of custom solutions for repair or replacement initiatives. Meters shall be of the type complying with AWWA C700, C-710, and C-708, Cold-Water Meters Multi-jet Type, Bronze Main Case. The size shall be 5/ 8 x 3/ 4. Competitors without proper personal protective equipment as described below will not be allowed to compete until they have obtained the proper personal equipment in a reasonable amount of time during the competition. Field testing of meters pays dividends, and the frequency of testing is justified when the tests show no underregistration. {T-Drhs#uN. u'gM?>f C8]1 meter types and manufacturers International flow rates have exceeded. In 2016, NTMWD began the 10-year Condition Assessment Program (CAP) with the goal to conduct a multi-sensor inspection of all large diameter gravity mains, condition testing of all force mains . From the initial standards covering pipes, water meters and steel water storage tanks, AWWA volunteers have guided the expansion of the standards program. (+10 second penalty). The purpose of this standard is to provide the minimum requirements for the materials and installation of CIPP systems for the rehabilitation of existing potable water mains 4 in. %%EOF Meter testing, calibration, repair, and replacement. 5/8" Water Meter (also referred to as 5/8" x 1/2") A 5/8" water meter has a 5/8" water flow capacity. Each competitor will be furnished with a bucket, or other suitable container containing the completely disassembled meter. 5. Your existing water meter has tested below the American Water Works Associations (AWWA) standards. TWO TURNS shall be allowed for each competitor with the faster of the two times being used for their Official Time. 4730486-Certification-Overview-Ca-Nv-Awwa-Org 2/17 Downloaded from robbinsmanuscripts.berkeley.edu on by guest appropriate performance indicators. Singlejet meters have since been in use for smallmeter applications. This is a general penalty for actions of the competitor that may not specifically be covered in these rules but are of sufficient gravity to the Judges as to warrant a penalty. For the 2023 competition, the register should be assembled by contest administrators and left outside of the bucket along with the housing and bottom plate. Cover: Includestheabbreviation for thestandard name in the upper righthand corner. To allow proper determination of the number of rounds required, AWWA must be informed by the Sections before May 1 of any anticipated late Various penalties will be assessed by the head official for any infraction of the rules as described herein or for any flagrant violation of normal safety practices. Each competitor and coach must register themselves and sign their own waiver. Additionally, when water meters are not properly calibrated, water is being wasted. By becoming a member of volunteering with American Water Works Association you are showing your commitment to the water profession. STEP 2. Fifth Edition. Although many water utilities in the United States perform some form of meter testing, little has been published concerning utility meter-accuracy testing procedures. The START will be simultaneous for all competitors in that round, but each competitor will be timed separately by an Official to record his/her raw time in assembling the meter. 46. Revised Jan 24, 2019. % The head official shall be in charge of the competition 13. An over-registered meter will charge for water never received, and under registration will cause a revenue loss. AWWA can help utility managers, engineers, operators and more continue to improve their professional development. 11. Learn about AWWAs digital downloads. Each qualified competitor is solely responsible for his/her performance. Section 1 discusses scope, purpose . ?+|_9/o~xxE9~~/pvP\QX~99Q?s- ZLO#B>[,%q&g96t0kl0Co,/K.>|&ooS-VA.,)Qq431rHQhRng)MU:~itNEX4@gh+~:$&6!O?9r[!ez{ 1\"\)A$&jG*qxZn`=FFg 21. 41. This competition is for the fun and enjoyment of the participants and spectators. Each individual competitor shall be ready to compete and at his/her assigned station ten (10) minutes prior to their assigned time. In this situation, meters that are 1 1/ 2 in. This video is one of the AWWA Field Guide Series of instructional videos for water distribution operators. The head official shall see that all tools, materials, and competitors are in the required positions prior to starting the event. Need it now? have the facilities to conduct large-meter testing. We provide the resources you need to continue to learn and the tools you need to do your job well. Adopted by the Board of Directors Jan. 26, 1969, revised June 15, 1980, reaffirmed June 22, 1986, revised June 6, 1993, June 21, 1998, and June 18, 2004 and Jan. 17, 2010. Give back to the water community by helping to develop or update an AWWA Standard. The American Water Works Association first published consensus documents in 1908. Calibrated test meter needs to be used AWWA requires tests at 3 flows Low , Intermediate, High flows Continue to grow your professional development through American Water Works Association. This is to eliminate any perceived conflicts of interest. 36. As new technologies emerge, new standards are developed. A small percentage of inaccuracies can amount to a sizable reduction of revenue; its literally a matter of dollars and cents. 52. Upcoming Meetings & Events (Dates and Times are Subject to Change). AWWA C750-19 Transit-Time Flowmeters in Full Closed Conduits. 4.4 Initial Calibration The ultrasonic water meter shall be tested and certified provided it is performed by accredited water professional in accordance with the AWWA M6 Manual entitled Water Meters Selection, Installation, Testing, and Maintenance. The two fastest OFFICIAL TIMES from the semi-final round will be eligible to compete for the championship. Is your Water Meter Test System ANSI/AWWA C715-18 Compliant? 6. AWWA specifically does not endorse products manufactured by sponsors and takes no position concerning the adequacy of such products or their compliance with any AWWA Standard. 26. EACH COMPETITOR ASSEMBLES HIS/HER WATER METER AND THEN RAISES HIS/HER HAND TO SIGNIFY HE/SHE IS FINISHED WITH THEIR TURN. American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more. In these cases, we bring the equipment to you and test your meter/s on-site, ensuring minimal downtime. a 5/8" meter does not have 5/8" threads.It has 1/2" AWWA Meter Threads and typically hooks up to a 1/2" or smaller water service line. Accuracy exceeds AWWA standards with 1/10th of 1% repeatability. (In general, expense reimbursement covers transportation costs to and from the convention site, hotel, and meals). The portable Mars MUN-4 meter testing system delivers meter-shop quality for testing turbine and compound meters in the field. 2 0 obj Typically, three to six tests are run per meter to allow for variance and to provide the best possible figure for the difference. American Water Works Association works closely with government officials on policy and advocacy in the water industry. . %PDF-1.6 % From the initial standards covering pipes, water meters and steel water storage tanks, AWWA volunteers have guided the expansion of the standards program. All other competitors in that round must continue their turns to complete the assembly of the meter to have a qualifying time of record. M6 is heavily illustrated with photos, diagrams, and performance specs. www.waterworld.com is using a security service for protection against online attacks. Single Meter Test Bench China. We have significant experience working on both large water meter (3" to 10") and small (5/8" to 2") water meter projects and have easily tested over 50,000 large meters. Each meter is tested to AWWA C700 low-, intermediate-, and high-flow standards. Details regarding eligibility are noted in the next section. (16 mm) through 2 in. Where lowflow accuracy is not important, as in services used only for filling tanks at rapid flow, the 1in. Each competitors time as recorded by the official, plus any penalties accrued, shall be used to determine the official time for each contestant. Utilizing a gravimetric system, we quickly and accurately provide utilities, water authorities, and water meter manufacturers with high quality, unbiased flow measurement assessments. Each competitor must make their own travel and lodging arrangements. Volume 112, Issue 1. New AWWA Meter Standard in Final Development. This standard describes two performance classes of potable cold-water meters of the electromagnetic and ultrasonic type, in sizes 1/2 in. AWWA Meter Challenge competitors who have participated as a competitor or coach are eligible to join the AWWA Meter Challenge Subcommittee. The OFFICIAL TIME for the competitors' turns will be the raw time to assemble the meter plus any penalty seconds the Judges deem necessary after testing the meter. Unsportsmanlike behavior will not be tolerated and could result in individuals or teams being disqualified from the competition. $58.00 Most 3 inch turbines, however, will begin accurate measurement at roughly 5 gpm. In our newly designed meter testing facility we can test, repair, and perform flow meter calibration from 1/4" to 12" in size. hbbd```b`` d H`g`w09,bfcd,l" Cx Manual M6 provides a complete practice manual on types, selection, use, and maintenance of water meters for water service. Our newly-designed water meter testing facility utilizes a gravimetric system to accurately weigh water that has passed through the device. Ld1xVOI2&j &3J*Vp-gz2wU8./&whnT~AUa;)+g1#; All equipment is to be provided by a predetermined in-kind sponsor or AWWA. 5-9 Large multiple-meter test bench, 80 5-10 Field-test apparatus for small meters, 82 5-11 Field testing anged meters, 83 5-12 Mobile meter test van, 83 5-13 Mobile test unit . 27. American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more. 37. Testing performed to AWWA C700 low, intermediate, and high flow standards, Equipment meets the requirements of ISO 4064, ISO/IEC 17025, ISO 9001, ANSI/ NCSL Z540-1-1994, and OIML R49. We provide the resources you need to continue to learn and the tools you need to do your job well. 8. This fifth edition provides a complete manual of practice for water utilities onthe selection,installation, operation, and maintenance of customer water meters. 10. The Council has grown from five to 24 members, with nearly 1,600 volunteer subject matter experts serving on 72 committees. There is no intention to provide anyone with an advantage. endobj stream 149 0 obj <> endobj AWWA is the voice of water in the nation's capital. Ford Meter Box AWWA/CC Thread Key Corporations, Fxxxx-NL Styles. Our water meter test bench allows us to test hundreds of meters per day, ensuring an affordable service and a quick turnaround time for your utility. Manages the large meter testing and replacement program; facilitates coordination amongst staff for resources and equipment; manages and maintain the associated database. The American Water Works Association (AWWA) recommends that every water utility accurately meter all water taken into its system and all water distributed from its system at its customers points of service. This process is automatic. AWWA Headquarters 6666 W. Quincy Ave. Denver, CO 80235 USA Phone: 303.794.7711 or 800.926.7337 AWWA Government Affairs Office 1300 Eye St. NW Suite 701 Washington, DC 20005 USA Phone: 202.628.8303 AWWAIndia Association New Delhi, India https://www.awwa-india.org With testing programs available for any water meter type or brand, our versatile facility is ideal for meter studies, research and development, and third-party dispute resolution. State-of-the-Art Facility. Handy charts and tables help you correctly choose the size and type of meters for your different customers. 4. All meters utilized in the AWWA Meter Challenge competition are new or nearly new and in perfect working condition prior to disassembly. Violations of this will be determined at the discretion AWWA Staff and the AWWA Meter Challenge Subcommittee Chair. sizing water service lines and meters: awwa c707 : 2010(r2016) encoder-type remote-registration systems for cold-water meters: awwa c708 : 2015 : cold-water meters - multijet type: awwa c511 : 2007 : reduced-pressure principle backflow prevention assembly: awwa c703 : 2015 : cold-water meters - fire-service type: ansi/awwa c710 : 2015 b 8D1Q qh?Zen)L1,'j%5j?cJxY(,[2g rBlCRG+u\9~J:%-m A 2" compound meter from the same manufacturer has a flow range from 1/4 gpm to 170 gpm continuous flow. If the meter is to be shop tested, collect the meter from the property installing a temporary bypass and documenting the date and time that the water meter is removed. Documentsincludes anyreferenced papers Volume 58, Issue 7. September through October of 2008, a significant number of small and large meters failed testing: 35.7% of the small meters (5/8-inch to 1-inch) and 40.3% of the large meters (1-1/2-inch to 8-inch) . Home; Test Bench Systems; Meter Field Testers; . 20. Our capabilities include testing by weight, volumetric, and volume. endobj The safety equipment required of each competitor shall be: 51. American Water Works Association, 1999 - Technology & Engineering - 130 pages. All competitors shall receive exactly the same number and type of extraneous parts for their turn. cations. M6is heavily illustrated with photos, diagrams, and performance specs. ] YpTss20E_0PLjs~@KFk~ 8d{"n*M; 'Q1&hs }UhYX+2}?,x|D+FRs@4enP1g-7fiR! American Water Works Association works closely with government officials on policy and advocacy in the water industry. 2 in. 2. Large Fiber Optic Cable Blowers . This is a test of skill for individuals. It is estimated that 2.1 trillion gallons are lost every year in the United States, in part, to faulty water meters. For very large meters (4-inch or greater) it is a best practice to test yearly, and be in position to .
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