building characteristics
What are High-Rise Fireproof Multiple Dwellings (HRFPMDs)?
These buildings are 75 feet or more in height, often irregularly shaped, and well-constructed with minimal exposure issues.
What is the HVAC system?
This building system must be shut down early to prevent smoke infiltration through ducts.
Who designates the attack stairway in HRFMD
Engine officer with assistance of truck officer
What is gypsum board?
Poured concrete floors and cinder block or gypsum block walls are common in older HRFPMDs, while newer ones use this material for interior construction.
10 77
Which company is responsible to obtain post radio
2nd due engine
What are evacuation stairs?
Doors to these must remain closed on the fire floor during evacuation to limit smoke spread.
Does attack stairway need to have a standpipe outlet
no
What is the stack effect?
This natural air movement effect, along with wind and pressure differentials, influences smoke travel through vertical shafts.
first due ladder officer controls FIRE Apartment ventilation
What due engine is designated as cockloft nozzle
5th due engine