References

1. Plumbing (Steve Muscroft): First published 2005

2. Pipelines for Water Conveyance and Drainage (Edited by Roger W. Beieler, P.E): Copyright © 2013 by the American Society of Civil Engineers

3. www.techknow.org.uk

4. www.sciencea-z.com

Last modified: Tuesday, 15 November 2022, 8:13 AM