The disadvantage of using CO2 is that the _____.
A
CO2 does not cool the fire
B
cylinders are regulated pressure vessels
C
C02 is not effective on class "B" fires
D
C02 is not effective on class "C" fires
E
İlgili Sorular
The Tonnage Certificate indicates __________.The danger of a towing vessel tripping is increased the closer the towline is secured to __________.Which vessel(s) is(are) required to comply with the vessel §bridge-to-bridge radiotelephone regulati...A wire rope that has been overstrained will show __________.The symbol which appears beside a light on a chart reads "Gp Fl R (2) 10 sec 160 ft 19M". Which char...