Backflow prevention device
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SUBCHAPTER E: BACKFLOW PREVENTION AND CROSS …
www.tceq.texas.govThe backflow prevention device must be installed in accordance with the laboratory approval standards or if the approval does not include specific installation information, the manufacturer's current published recommendations. (b) If conditions that present a health hazard exist, one of the following methods must be used to ...
Backflow Prevention for Fire Sprinkler Systems
firesprinklertesting.orgBackflow Prevention for Fire Sprinkler Systems State of Illinois Plumbing Code . Backflow Prevention Fire safety systems connected to a public water supply will require a backflow prevention device between the fire safety system and …
DEPARTMENT OF ENVIRONMENTAL PROTECTION - BUREAU …
www1.nyc.gov6) Note Manufacturer, model # in full, size & type of each backflow prevention assembly. 7) Indicate name, mailing address & phone number and signature of property owner/customer. Be sure this information is precise and active. Failure to provide correct property owner/customer mailing address will result in delayed notification.
PG 18-10 - Plumbing Design Manual - Veterans Affairs
www.cfm.va.govPG 18-10 – PLUMBING DESIGN MANUAL May 1, 2021 . TABLE OF CONTENTS iii . 4.2.5 Sizing of Water Heaters.....24