M6 is heavily illustrated with photos, diagrams, and performance specs. Approved by american national standards institute jan. Nagar andherikurla road andheri east mumbai 400059 phone. The united model 10 large diameter is available flanged only and are 3054. The en re manufacturing process strictly complies with awwa c 504 standards requirements. Customer logins obtain the data you need to make the most informed decisions by accessing our extensive portfolio of information, analytics, and expertise. Awwa c2072018 steel pipe flanges for waterworks service, sizes 4 in. Mj x mj end valve pressure can be both 150psi and 250psi.
Whether the gate, torque, leakage or shell test, the instavalve 250 patriot has what it takes to exceed the standards. Class d flanges are by far the most commonly specified among awwa flange users, and carry a pressure rating of 175 psi for sizes below 12, and 150 psi for sizes 12 and larger. After bending, the finished surface should be free of cracks and substantially. Applications of the chemical include 1 water softening with. Anhydrous ammonia means free from water and is expressed by the formula.
Awwa standards full print set contains all current awwa standards. This fifth edition provides a complete manual of practice for water utilities on the selection, installation, operation, and maintenance of customer water meters. This standard establishes minimum requirements for rubberseated butterfly valves, 3 in. Revision of the awwa c200 steel water pipe manufacturing standard. Awwa c80012 underground service line valves and fittings also included. Structural classifications of pressure pipe linings awwa. Established in 1881, it has a membership of around 50,000 members worldwide. Awwa c 504 butterfly valves vahntech international inc. Headquartered in denver, united states, awwa standards reach over 100 countries, with approximately 55,000 members located around the world. Individual standards are available in both print and downloadable pdf formats.
Published by awwa on june 7, 2015 this standard describes 1in. Flanges in this standard are intended for use with steel pipe, fittings, or appurtenances meeting the requirements of ansiawwa c200, ansiawwa c208, or other equivalent standards. Flanges in this standard are intended for use with steel pipe meeting the requirements of awwa specifications c201 and c202, and astm a4, a9, and a211. Access the most uptodate standards and manuals from american water works association awwa, download white papers, or start your free trial. American water works association is an international nonprofit, scientific and educational association founded to improve water quality and supply. For a listing of individual standards, click on categories at left. Dimensions for fabricated steel water pipe fittings american water works association. American water works association 6666 west quincy avenue, denver, colorado 80235 r american water works association ansiawwa c20097 revision of ansiawwa c20091 awwa standard for steel water pipe6 in.
The principal standards covering flanged pipe are ansiawwa c115a21. Class ii linings shall adhere to the wall of the host pipe. Wso water treatment, grade 1 awwaamerican water works. The access door shell manhole and the tank shell reinforcing shall comply with awwa d100. Popular titles from the american water works association awwa awwa is the authoritative resource on safe water, with more than 60,000 members worldwide sharing knowledge on water resource development, water and wastewater treatment technology, water storage and distribution, and utility management and operations. Our products provide high performance, reliable service and long service life. The manhole opening shall be a minimum of 24 inches in diameter. American water works association awwa standards and. The united model 1510 is available flanged only and conforms to ansi class 250300. Revision of the awwa c200 steel water pipe manufacturing. Purchasing information american water works association. First edition approved by awwa board of directors jan.
Awwa c504, butterfly valve, size 324, 150psi250psi fig. Subscriptions are available over 15 online courses that you can access for 12 months. Pvc pressure pipe made from class 12454a or class 12454b material providing a hydrostatic design basis hdb of 4000 psi and with castironpipeequivalent ci outside diameter od dimensions and with wall thicknesses equivalent to a dimensionratio dr series 14, 18, or 25. Flanges shall be awwa c207 class e for operating pressures over 150 psi to 275 psi or shall be awwa c207 class f for pressures to 300. Awwa report on standard makes and weights for castiron pipe 1908. Threaded flanged pipe conform to the requirements of. Ansiawwa c62219 pipe bursting of potable water mains 4 in. The flange pressure limits and the tables that describe them are ringtype, slipon flanges see tables 2, 3, and 4. Asce2 1 chairawwa standards committee on steel pipe, chief of engineering, denver water, 1600. American water works association awwa is an international nonprofit, scientific and educational association founded to improve water quality and supply. Flanges shall be in accordance with awwa c207 class d for operating pressures to 175 psi on 4inch through 12inch diameter, and operating pressures to 150 psi on diameters over 12inches. Collected standards for service line materials awwa c90007 polyvinyl chloride pvc pressure pipe, and fabricated fittings, 4 in.
Awwa c2072018 american national standards institute. A oneyear subscription for all new and revised standards is included with purchase. If you would like to share the document, you must purchase a multiuser license. From source to storage, from treatment to distribution, awwa standards cover all areas of water treatment and supply. Awwa standards cover hundreds of products and procedures. Major revisions made to the standard in this edition include the following. American water works association awwa is the worlds largest organization of water supply professionals, representing the entire industry spectrum of treatment plant operators and managers, scientists, environmentalists, manufacturers, academicians, regulators, and utilities. American water works association awwa standards ihs markit. American water works awwa c207 and c228 pipe flanges. Awwa c65211 disinfection of waterstorage facilities. With approximately 50,000 members, awwa provides solutions to improve public health, protect the environment, strengthen the economy and. It is intended that flanges be attached by welding in accordance with sec. Other chapters cover water quality testing, electrical and monitoring systems, treatment plant safety, and monitoring and recording requirements.
The use of awwa ring type steel flange has long been accepted for steel and concrete piping systems, and more recently with polyethylene piping, as a backup ring. Water distribution operator training handbook awwa. Awwa has additional resources to help you become a certified operator, as well as materials to help existing operators advance their career. Two manways shall be provided as shown on the contract drawings in accordance with awwa d100. Table 5 awwa c20718 class e ring flanges on coastal flange. Awwa c56212 fabricated aluminum slide gates 4356212. First edition approved by awwa board of directors june 17, 1955. Pipe shall be cement lined inside with a bituminous coating in accordance with ansiawwa a21. Transfer lines between facilities such as waste or steam transfer lines that. Immediate download just after checkout lowest prices online customer satisfaction guaranteed book details.
Lanl engineering standards manual pd342 chapter 17 pressure safety section d20b31. If there is a conflict between the two the more conservative. Established in 1881, it has a membership as of 2012 of around 50,000 members worldwide. This license is for your use only and cannot be shared in anyway. Awwa c90007 standard for sizes 4 through 12inch awwa c90510 standard for sizes 14 through 48inch this eliminates the need for two separate pvc pipe standards, so awwa c905 will no longer be published. This standard covers the various types and classes of cold water compound type. Awwa offers digital downloads pdf files for standards, manuals, and many of our technical books. Fusion bonded epoxy coated interior and exterior, awwa c550. July 2016 polyvinyl chloride pvc pressure pipe and fabricated fittings, 4 in. Major revisions section iv of the standards foreword lists the major revisions from the previous edition as follows. Founded in 1881, as a forum for water professionals, awwa is the authoritative resource for knowledge, information, and advocacy for improving the quality and supply of water in north america and beyond. This standard describes two performance classes of potable coldwater meters of the electromagnetic and ultrasonic type, in sizes 1 2 in. So this tool was designed for free download documents from the internet.
Awwa about established in 1881, the american water works association is the largest nonprofit, scientific and educational association dedicated to managing and treating water, the worlds most important resource. Awwa c22017 standard for stainlesssteel pipe, 12 in. Much love to awwa and all of their staff continuing to do great things for. The american water works association first published consensus documents in 1908. First awwa committee on product standardization 1890. The american water works association awwa, is the largest nonprofit, scientific and educational association dedicated to managing and treating water, the worlds most important resource. Chapters discuss regulations, operator math and chemistry, and specific treatment processes in detail.
See appendix o for additional material requirements for safety class piping. Many of our courses build on awwa manuals and standards and point the learner to the best additional resources. The manual also provides sample recordkeeping forms, a history of water use measurement, and the development of modern water meters. M6 water meters selection, installation, testing and. Our courses engage the learner and inmodule quizzes demonstrate when learning objectives are met. When tested against the awwa c509 515 proof of design standards for resilient gate valves, this products performance surpassed all the requirements called for in the proofofdesign testing. When you purchase the pdf digital download you are purchasing a singleuser license to that document. Awwa, the american water works association, is a nonprofit organization that develops and publishes standards for the proper treatment, transportation and storage of water, as well as other related fields. Grade 1, is organized into 21 chapters addressing core test content on certification exams. Recommended practice for backflow prevention and crossconnection controlamerican water works association.
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