- Author
- Bychowski, J. A. | Balingit, C.
- Title
- Back-Flow Prevention for Today's Sprinkler Systems.
- Coporate
- Nexus Technical Services Corp., Bloomingdale, IL
- Journal
- Consulting-Specifying Engineer, Vol. 20, No. 4, 54-56, October 1996
- Keywords
- sprinkler systems | water supply | valves | installing | maintenance | inspection | standards
- Identifiers
- protecting weak links; back-flow-prevention valve assembly construction