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60 seconds Depending upon the size and type of extinguisher, it may operate for as little as ten seconds or as long as 10 minutes. Note that an extinguisher is still considered "portable" if it is on wheels, meaning it may be well over over 100 pounds.
The best way to learn the knowledge of how to use a fire extinguisher, is by looking on the instruction sticker which will be located on the appliance itself. These instructions are very clear and easy to understand on how to operate the extinguisher and what fires it will be useful against.
They opposite sex.
if the radio can glow in the dark or if the radio lighted by when u could see the channels
Refrigeration is a process in which work is done to move heat. It was a closed-cycle that could operate continuously, as he described in his patent.
This type of license would allow you to operate an outdoor bar that is readily moveable for cleaning and storage.
The best location to put the fire extinguisher is inside the lab, near the door so that if the fire extinguisher is used but does not put out the fire, you can still escape via the door. Never allow the fire to come between you and a safe means of escape.
Sprint is a telephone company which provides cellular phones and wireless service. The phones operate on a CDMA service, and are, of course, portable.
Solid State Portable Media Players require less battery power to operate compared to hard drive-based players. This is due to the player having less moving parts.
No. Your portable radio needs 800mA to operate. Your adapter can only produce 400mA. If you make the connection the adapter will rapidly heat up and probably burn out.
B-I is the minimum US Coast Guard approval rating for extinguishers on powerboats. It corresponds to a UL Class 5-B:C, 2-pound, dry chemical extinguisher that has been properly packaged and mounted for USCG approvals as well. It could also mean a 4-pound CO2 extinguisher or a 7-quart foam extinguisher. What can you do with it? Well, a B-1 rated extinguisher is just the thing for putting out "flammable liquid" fires on boats, a B-1 or B-2 rated extinguisher being required by the Coast Guard to operate the vessel. If the gasoline or diesel fuel spills and catches fire, your extinguisher will probably be adequate to put it out, provided that you act promptly. The UL 5-B rating implies that a novice firefighter can extinguish 5 square feet of flaming liquid fuel using that extinguisher. The C rating means it is also approved for use on energized electrical fires, i.e., it is non-conductive.
This is called the duty cycle. A machine with a 60 o/o duty cycle can weld continuously for 6 minutes out of 10.