Small quantities of flammable liquids needed at a work site should be（）.<br>A:used only under the supervision and direction of a ship's officer<br>B:tightly capped and stowed with other tools near the job site when securing at the end of the day<br>C:used only when a pressurized fire hose is laid out ready for immediate use<br>D:in a metal container with a tight cap

Small quantities of flammable liquids needed at a work site should be（）.
A:used only under the supervision and direction of a ship's officer
B:tightly capped and stowed with other tools near the job site when securing at the end of the day
C:used only when a pressurized fire hose is laid out ready for immediate use
D:in a metal container with a tight cap

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