AWWA C Fiberglass Pressure Pipe, Includes Errata (). standard by American Water Works Association, 01/20/ View all product details. ASTM D and AWWA C requirements. Strain Corrosion Testing. A unique and important performance requirement for GRP gravity pipe used in sewer. PIPE AWWA Cpdf – Download as PDF File .pdf) or read online.
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The second edition was approved on June 23, Send your message to this supplier. The minimum axial tensile strength shall be determined from the average of the test results of three specimens cut from the sample when using the apparatus and procedure of ASTM D, except the provisions for maximum thickness shall not apply, or ASTM D, depending on the size of the pipe specimens to be tested.
If a water pipe must pass through such a contaminated area or an area subject to contamination, consult with the manufacturer regarding permeation of pipe walls, jointing materials, and so forth, before selecting materials for use in that area. Research has documented that pipe materials, such as polyethylene, polybutylene, polyvinyl chloride, and asbestos cement, and elastomers, such as used in jointing gaskets and packing glands, may be subject to permeation by lower molecular weight organic solvents or petroleum products.
A thin mat of fine fibers used primarily to produce a smooth surface on a reinforced plastic.
AWWA C950 SPECIFICATIONS FOR FIBERGLASS PRESSURE PIPE
A filled or unfilled resin layer, nonreinforced or reinforced, that is applied to the exterior surface of the pipe structural wall.
The minimum hoop tensile strength properties shall be determined from the average of the test results of three specimens cut from the sample when using the apparatus and procedure of one of the following test methods: In case of conflict, the requirements of this standard shall prevail.
Materials shall comply with the requirements of the Safe Drinking Water Act and other federal, state, and local requirements. Accreditation of certification organizations may vary from jurisdiction to jurisdiction. A glass-fiber fabric reinforcing material made by the weaving of glass-fiber roving.
Line layout showing pressure zones, including applicable design and transient pressures within zones and points of awea between zones. A commercial grade of glass E-type filaments with binder and sizing that are compatible with the impregnating resin.
Please first log in with a verified email before subscribing to alerts. Flexible joint has been included in the definitions Sec. Specimen width shall be appropriate to the diameter and wall thickness of the pipe.
Standards Subsctiption may be the perfect solution. The beam-strength test is awwwa design-qualification test required only when there is a significant change in the design or construction of the pipe.
Upper Limit Lower Limit 04 Auxiliary GRP piping systems 4. The authorized representative of the purchaser who is entrusted with the inspection f950 materials and production records and the observance of production operations and quality-control tests to ensure that the products comply with the requirements of this standard and of the purchaser.
Service and distribution piping systems and transmission piping systems are included. If either of the two additional samples fail, the lot may be rejected, at the option of the purchaser. The pressure classes for thermoplastic lined pipe are based on a water temperature of Except in cases of disagreement, calculations from routine quality control test results need not include the standard deviation.
At a minimum, these markings shall consist of the following: Pipe joints capable of withstanding internal pressure and longitudinal tensile loads. The awwaa of specimens may be awea for pipe wall thicknesses greater than 0.
AWWA C Specs – Beetle Plastics
Standards Subsctiption may be the perfect solution. American National Standards are subject to periodic review, and users are cautioned to obtain the latest editions.
The ID of the finished pipe is determined by the amount of material introduced into the mold. Pipe joint capable of withstanding internal pressure but not longitudinal tensile loads.
The third edition was approved on Jan. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for adwa standards. As the voice of the U. Acceptance in the foreword for additional guidance.
Fiberglass Pipe Conforming to Awwa C950 Standard
Glass-fiber-reinforced epoxy mortar RPMP epoxy. Log In Sign Up. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information or retrieval system, except in the form of brief excerpts or quotations for review purposes, without the written permission of the publisher.
If the document is revised or amended, you will be notified by email. Three types of adhesive-bonded joints are permitted by this standard. A particular type of joint may be restrained zwwa unrestrained and awwwa or rigid depending on the specific joint configuration and design conditions. The polymer is cured by cross-linking using a free-radical-initiated curing mechanism, such as peroxide catalyst and heat.
Use of Annex A procedures may not always be identical, depending on the certifier. An elastomeric sealed coupling with supplemental restraining elements. Rigid joints typically include butt joints with laminated overlay, flanged, bell and spigot adhesive bonded and threaded.
Other materials may be introduced in the process during the manufacture of the pipe, which will not adversely affect the laminate performance. Pipe diameters and tolerances shall be as shown in Tables 1, 2, 3, 4, c95, and 6 when measured in accordance with ASTM D AWWA publication of a standard does not constitute endorsement of any product or product type, nor does AWWA test, certify, or approve any product.
If a manufacturer desires to exclude inspection of proprietary manufacturing processes, the manufacturer shall so advise the purchaser. The purchaser may also specify the following: