Intermediate revision/refresher content
BSEN 12845 - LPS 1048: Commercial Sprinklers
Revision Topics
The course will cover the following elements of intermediate sprinkler design:
Life safety and zoning of sprinkler systems
- Incorporating base build and high rise building applications, (ie. Annex D, Annex E & Annex F of BS EN 12845)
Water supplies
- Selection of pre-calculated tank sizes and pump set requirements for low-rise contracts
- Determination of multi-stage pump requirements for high-rise contracts
- Verification by calculation of trunk main diameters between valve sets and pump outlets for low-rise contracts
- Verification by calculation of main riser diameters between zone valves and pump outlets for high-rise contracts