This slide presentation begins by outlining information on several different types of meters, selection of meters, and meter arrangement for fire protection. Topics outlined include: friction loss through meters; friction loss for displacement meters, compound meters, and turbine meters; backflow protection; methods of backflow control; reduced pressure zone backflow assembly; double check valve assembly; six classes of sprinkler systems; backflow preventer approvals; NFPA 13 requirements; fire sprinkler industry concerns; backflow preventers and fire pumps; cost and reliability; backflow preventers and residential systems; and, inspection, testing, and maintenance. Includes tables, figures.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 1.4 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 60 |
| Published : | 06/01/2006 |
