AWWA standard for polyvinyl chloride (PVC) pressure pipe : 4 - download pdf or read online

By American Water Works Association

Show description

Read Online or Download AWWA standard for polyvinyl chloride (PVC) pressure pipe : 4 in through 12 in., for water PDF

Similar textbooks books

Jeff L. Creasy's Dating Neurological Injury:: A Forensic Guide for PDF

Relationship Neurological damage: A Forensic consultant for Radiologists, different specialist clinical Witnesses, and legal professionals provides a special approach to technique the relationship of neurological harm as imaged through smooth computed tomography (CT), magnetic resonance (MR) and ultrasound (US). Chapters are awarded in a logical development starting with the final visual appeal of standard mind and progressing to the way in which abnormalities occur themselves.

New PDF release: The origin and operation of demons

This e-book will care for the beginning and fall of devil or Lucifer

The Central Nervous System of Cartilaginous Fishes: by Wilhelmus J. A. J. Smeets PDF

Even though a wide physique of knowledge in regards to the constitution of the significant frightened method of cartilaginous fishes has now been collected, a scientific survey of the neuromorphology of this, in such a lot of respects, hugely attention-grabbing workforce of animals is missing. the current publication is an attempt to fill this hole. the knowledge supplied is derived in part from the literature and partially from unique observations according to our personal fabric.

Additional info for AWWA standard for polyvinyl chloride (PVC) pressure pipe : 4 in through 12 in., for water

Example text

PVC. c. AWWA pressure class (for example, PC 165). d. AWWA designation number for this standard (ANSI/AWWA C900-07). e. Manufacturer’s name or trademark. f. Seal (mark) of the testing agency verifying the suitability of the coupling or fitting for potable-water service (Sec. 4). Sec. 1 Shipping. Pipe, couplings, and fabricated fittings shall, unless otherwise required by the purchaser, be prepared for standard commercial shipment. 2 Delivery. Pipe, couplings, and fabricated fittings that do not comply with the applicable requirements of this standard or that are damaged when received shall be replaced by the manufacturer or supplier at the agreed point of delivery.

The surge pressure will cycle above and below this value. 2. 1, “Stress amplitude” is the increase in hoop stress caused by the cyclic surge pressure. 3. 2. This value must be at least equal to the safety factor times the anticipated number of surge cycles. 2: DESIGN EXAMPLE Project conditions (as determined by designer): Pipe diameter = 8 in. 0 Design life = 50 years Anticipated recurring surge pressure (PRS) = ±30 psi Occasional surge 23 --```,,,,`,,`,,```,,`,,,``,,,``-`-`,,`,,`,`,,`--- Copyright American Water Works Association Provided by IHS under license with AWWA No reproduction or networking permitted without license from IHS Copyright ©2007 AmericanLicensee=ATLATEC Water WorksS Association A DE C V/5972499001, User=Yañez, Simon Not for Resale, 05/27/2009 18:53:54 MDT 24 AWWA C900-07 Anticipated occasional instantaneous change in flow velocity = 7 fps Sustained operating temperature = 60°F Pipe dimension ratio: Try DR 18.

Manufacturer’s name or trademark. f. Seal (mark) of the testing agency verifying the suitability of the coupling or fitting for potable-water service (Sec. 4). Sec. 1 Shipping. Pipe, couplings, and fabricated fittings shall, unless otherwise required by the purchaser, be prepared for standard commercial shipment. 2 Delivery. Pipe, couplings, and fabricated fittings that do not comply with the applicable requirements of this standard or that are damaged when received shall be replaced by the manufacturer or supplier at the agreed point of delivery.

Download PDF sample

Rated 4.28 of 5 – based on 49 votes

About the Author

admin