- Author
-
Kelly, K. J.
- Title
- Equivalent Lengths of Fittings and Valves.
- Coporate
- National Fire Sprinkler Assoc., Patterson, NY
- Journal
-
Sprinkler Quarterly,
No. 118,
33-35,37,
Spring 2002
- Keywords
-
sprinkler systems
|
pipes
|
valves
|
NFPA 13
- Identifiers
- equivalent feet of pipe for fittings and valves