TFM 02 EXTINGUISHER QUESTIONS
AND CORRECT ANSWERS
Dry50Chemical50stored-pressure50manufactered50after50198450should50be50?50-50ans-
should50be50removed50from50service50at50the50next506-
year50maintenance50interval50or50next50hydro,50whichever50comes501st.
general50requirements50for50selection50of50a50fire50extinguisher50-50ans-
1.50type50of50fire50most50likely50to50occur
2.50size50of50fire50most50likely50to50occur
3.50hazards50in50the50area
4.50energized50electrical50equipment
5.ambient50temp.50conditions
Light50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-2-A
300050ft50^50250
11,25050ft50^502
7550ft
Ordinary50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-2-A
150050ft50^250
11,25050ft50^502
7550ft
Extra50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
, Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-4-A50
100050ft50^50250
11,25050ft50^50250
7550ft
Light50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-
Light50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-5-B5030509.14
10-B50505015.25
Ordinary50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-10-B5030509.14
20-B50505015.25
Extra50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-40-B5030509.14
80-B50505015.25
up50to50three50AFFF50or50FFFP50fire50extinguishers50of50at50least...50-50ans-
2501/250gallon50capacity50shall50be50permitted50to50be50used50to50fulfill50extra50hazard
50requirements
Wheeled50fire50extinguishers50of5012550lbs50aent50capacity50or50larger50are50installed5
0or50positioned50for50obstacle,50gravity,50/50350-
50dimensional,50or50pressure50fire50hazards...50-50ans-
the50actual50travel50distance50to50hazard50shall50not50exceed50100ft50unless50otherwis
e50specified
Fire50extinguishers50or50extinguishers50or50extinguishing50agents50shall50be50located50
not50more50than50...50-50ans-75ft50of50travel50distance50from50the50class50D50hazard
AND CORRECT ANSWERS
Dry50Chemical50stored-pressure50manufactered50after50198450should50be50?50-50ans-
should50be50removed50from50service50at50the50next506-
year50maintenance50interval50or50next50hydro,50whichever50comes501st.
general50requirements50for50selection50of50a50fire50extinguisher50-50ans-
1.50type50of50fire50most50likely50to50occur
2.50size50of50fire50most50likely50to50occur
3.50hazards50in50the50area
4.50energized50electrical50equipment
5.ambient50temp.50conditions
Light50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-2-A
300050ft50^50250
11,25050ft50^502
7550ft
Ordinary50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-2-A
150050ft50^250
11,25050ft50^502
7550ft
Extra50Hazard50Occupancy50for:
Min.50rated50single50extinguisher50-50
Max.50floor50area50per50unit50of50A50-50
, Max50floor50area50per50for50extinguisher50-50
Max.50travel50distance50to50extinguisher50-50-50ans-4-A50
100050ft50^50250
11,25050ft50^50250
7550ft
Light50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-
Light50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-5-B5030509.14
10-B50505015.25
Ordinary50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-10-B5030509.14
20-B50505015.25
Extra50type50of50hazard50
Basic50Min.50Extinguisher50rating
Max50travel50distance50to50ext:
ft.50-50
M50-50-50ans-40-B5030509.14
80-B50505015.25
up50to50three50AFFF50or50FFFP50fire50extinguishers50of50at50least...50-50ans-
2501/250gallon50capacity50shall50be50permitted50to50be50used50to50fulfill50extra50hazard
50requirements
Wheeled50fire50extinguishers50of5012550lbs50aent50capacity50or50larger50are50installed5
0or50positioned50for50obstacle,50gravity,50/50350-
50dimensional,50or50pressure50fire50hazards...50-50ans-
the50actual50travel50distance50to50hazard50shall50not50exceed50100ft50unless50otherwis
e50specified
Fire50extinguishers50or50extinguishers50or50extinguishing50agents50shall50be50located50
not50more50than50...50-50ans-75ft50of50travel50distance50from50the50class50D50hazard