TFM08 "The Fire Sprinkler Rules"
Questions and Answers | Latest
Version | 2025/2026 | Correct & Verified
What is the main purpose of fire sprinklers in buildings?
✔✔To automatically detect and suppress fires before they spread.
When must a fire sprinkler system be installed according to TFM08 rules?
✔✔In all new buildings above a certain size or occupancy type as specified by the code.
What is the minimum water pressure required at a sprinkler head?
✔✔The pressure necessary to operate the sprinkler according to the manufacturer’s
specifications, typically around 7 bar (100 psi).
Why are sprinkler heads spaced according to TFM08 rules?
✔✔To ensure adequate coverage and prevent gaps in fire protection.
What type of sprinkler is commonly used in commercial buildings?
✔✔Pendant and upright sprinklers.
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, What is the purpose of a dry pipe sprinkler system?
✔✔To prevent water from being present in pipes in areas subject to freezing.
How often must fire sprinkler systems be inspected under TFM08?
✔✔At least annually by a qualified technician, with some components checked monthly.
What is the primary function of a wet pipe sprinkler system?
✔✔To release water immediately when heat activates a sprinkler head.
Why are sprinkler heads rated by temperature?
✔✔To ensure they activate only at the intended heat level and avoid false activation.
What is the maximum distance allowed between sprinklers in a standard coverage area?
✔✔Typically 15 feet (4.5 meters) for ordinary hazard areas, unless otherwise specified.
Why must sprinkler piping be properly supported?
✔✔To prevent sagging or movement that could impair operation or cause leaks.
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Questions and Answers | Latest
Version | 2025/2026 | Correct & Verified
What is the main purpose of fire sprinklers in buildings?
✔✔To automatically detect and suppress fires before they spread.
When must a fire sprinkler system be installed according to TFM08 rules?
✔✔In all new buildings above a certain size or occupancy type as specified by the code.
What is the minimum water pressure required at a sprinkler head?
✔✔The pressure necessary to operate the sprinkler according to the manufacturer’s
specifications, typically around 7 bar (100 psi).
Why are sprinkler heads spaced according to TFM08 rules?
✔✔To ensure adequate coverage and prevent gaps in fire protection.
What type of sprinkler is commonly used in commercial buildings?
✔✔Pendant and upright sprinklers.
1
, What is the purpose of a dry pipe sprinkler system?
✔✔To prevent water from being present in pipes in areas subject to freezing.
How often must fire sprinkler systems be inspected under TFM08?
✔✔At least annually by a qualified technician, with some components checked monthly.
What is the primary function of a wet pipe sprinkler system?
✔✔To release water immediately when heat activates a sprinkler head.
Why are sprinkler heads rated by temperature?
✔✔To ensure they activate only at the intended heat level and avoid false activation.
What is the maximum distance allowed between sprinklers in a standard coverage area?
✔✔Typically 15 feet (4.5 meters) for ordinary hazard areas, unless otherwise specified.
Why must sprinkler piping be properly supported?
✔✔To prevent sagging or movement that could impair operation or cause leaks.
2
