TFM02 questions and answers

50 ft - answer ---Travel distance: Class B fire hazard 30 ft - answer ---Travel distance: Class B 3D and pressure fire hazard 100 ft - answer ---Travel distance: 125 Wheeled unit for 3D fire hazard Up to 3 2.5gal - answer ---Class B high hazard: # of AFFF or FFFP extinguishers required 2 1.6gal - answer ---Class B ordinary hazard: # of AFFF or FFFP extinguishers 10ft₂ - answer ---Portable FE shall not be used on flammable liquid hazard where surface area exceeds 75ft - answer ---Travel distance: Class D hazard 30ft - answer ---Travel distance: Class K hazard 2" x 3.5" - answer ---6 year maintenance label dimensions 1/2" x 3" - answer ---CO extinguisher: Hose conductivity label 20% of units on a rotating basis to where all inspected in 5yr period - answer ---Frequency for testing FE electronic monitoring systems 12 months - answer ---Frequency of pump tank or wetting agent replace and recharge 3 years - answer ---AFFF and FFFP premix agent replacement interval Sodium Bicarbonate - answer ---Potassium and urea-potassium have greater fire extinguisher capabilities than class A - answer ---Ammonium phosphate is the only dry chemical agent for this class of fire 10 to 30 ft - answer ---Portable dry chemical extinguishers have a discharge distance of __ to __