You have been carrying a liquid with flammable limits of 1%§to 7% mixture with air. If your instructions say that no§one shall enter the tank if the vapor concentration§is over 15% of the LEL, what is the maximum allowable§percentage of vapors for men to enter?
A
0.0015
B
0.0085
C
0.0105
D
0.07
E
İlgili Sorular
In astern towing, a tow span, also called the "tow bar" or "towing arch", is used to __________.Under the U.S. Aids to Navigation System, spherical buoys may be __________.When choosing extinguishers to fight a Class "B" fire do NOT§use _____.Which statement about ships operating in ice is FALSE?What are the most important reasons for using water fog to fight fires?