Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.



Published on

If you want to download this, just contact me, I'm always free :))

Published in: Education, Business, Technology
  • Be the first to comment


  1. 1. Temperature Liquid color inside bulbs Degree in celsius Degree in fahrenheit 57 135 Orange 68 155 Red 79 174 Yellow 93 200 Green 141 286 Blue 182 360 Mauve 227 – 260 440 – 500 black
  2. 2. ,, the simplest and most common fire suppression method ,, when sprinklers are set off by heat from fire, the automatic and closed-type sprinkler heads immediately discharge water onto the fire ,, can be installed in buildings not susceptible to freezing (i.e., where temperatures are above 40 degrees Fahrenheit)
  3. 3. ,, The compressed air holds a remote valve, known as a dry pipe valve, in a closed position ,, when heat activates the sprinklers, the air pressure decreases, opening the dry pipe valve and allowing water to flow through open sprinklers ,, Specifically designed for buildings susceptible to freezing
  4. 4. ,, feature open-type sprinkler heads attached to a dry pipe that is connected to a main water supply ,, used where large quantities of water are needed quickly to control a fast-developing fire ,, this fire suppression installation activates a valve that releases water to all sprinklers
  5. 5. ,, restrain water with an electrically operated valve, known as a pre-action valve ,, the innovative detection system identifies smoke or heat, which activates a pre-action valve that allows water to flow into piping and effectively creates a wet pipe sprinkler system ,, ideal for water-sensitive environments
  6. 6. 1. Cut out sections of the wall/ceiling as necessary to expose the area where the new piping is to be run. 2. Run the CPVC pipe through the main prepared area so that the piping system can be connected properly to the water system. 3. Connect the CPVC pipelines through the walls or ceilings as laid out in the prepared plan, linking them to the joint connector installed. 4. Install a nipple at the end of each pipe that is to be connected to the sprinkler head. 5. Place a cage or cap over the sprinkler head if the system installed requires or recommends. 6. Place insulation over the pipes if they are likely to be exposed to the elements 7. Call in a professional to leak test the system. 8. Replace wall, ceiling, or flooring removed in order to lay the piping and finish according to standard construction practices.