- Author
- Koffel, W. E.
- Title
- Improving Sprinkler Performance by Design.
- Coporate
- Koffel Associates, Inc., CT
- Journal
- NFPA Journal, Vol. 87, No. 6, 12,20, November/December 1993
- Keywords
- sprinklers | design application | water supply
- Identifiers
- hydraulic calculation errors