Wet Riser system used in Firefighting?
Do you know about Wet Riser system used in Firefighting? 1. The Wet riser system providing for residential building should require the following features: 2. The Wet riser generally designed for zonal distribution of water required as per the height of building. 3. The first riser up to 60 m height should be 100 mm diameter. 4. The second riser up to 100m height of 150 mm diameter. 5. The third riser up to 150 m height of 150 cm diameter. 6. These risers are connected to separate fire pumps provided for this purpose in the building concerned. 7. A wet riser required to be provided near the enclosure staircase. 8. The pipe system shall make approved and quality by the competent authority.