Q:compound used in fire extinguishers,cakes?

1,a 2,c 3,c 4,d 5,c 6,a 7,d 8,d 9,b 10,a

Q:we're making an alarm for school for a cooke jar. have any idea how it would work?

TT is only by itself. PD is a different method. They do not go together. If it is steel pipe, most likely it is cut with a pipe thread (or tapered) meaning it is self sealing- the tighter the pipe is screwed together-the tighter the fit. So it really needs nothing.Tubing such as that used in brake lines,and air brakes and up to 1/2 inch brass fittings is a straight thread meaning it needs Teflon tape to make it a tighter seal between the threads. I guess you can use dope there but dope is more old school. Sometimes they use both of them as it is hard to shake that training once you got it.

Q:What if i get sprayed by a fire extinguisher? is it harmful?wgat should i do?

Yes, I do. We have one in our kitchen and I can see it from where I am sitting.

Q:HiIm planning to buy my first set of snowboarding boots, helmet and goggles. I know obviously the most important factor in all gear is that they have to be comfortable. But are there any other thinsg I should be aware off?Any help is greatly appreciated.

Non-flammable means that it likely contains CO2 or a non-flammable organic compounds or powders under high pressure of N2 and not water based agent. Water-based extinguishers can form hydrogen gas or CO/H2 mixture under certain conditions and spread the fire even further

Q:The old bulbs did not have the glass shield across the face and I could grip the inside surface. Now the bulbs have the face plate and I can't grip even with the black suction cup that I have for it.

Sketch them on paper and then give them to people that make clothes.So if they like the designs then they might make some..

Q:What's the difference between dry fire extinguisher and fire hose?

Dry powder is a dry, easy to flow micro solid powder, composed of fire extinguishing base and moisture-proof agent, flow enhancer, caking agent, and other additives. The utility model is mainly used for fighting the initial fire of flammable liquids, combustible gases and electrical equipment such as petroleum, organic solvent, etc..Fire hose is hose used for water supply at fire site. Often used in conjunction with fire hydrants or fire engines.

Q:How long is the general service life of dry powder extinguishers? And under what circumstances will the dry powder fire extinguishers explode? Thank you

The fire extinguisher is tank hydraulic pressure test, inspection of fire extinguishers tank reliability (the most effective measures to prevent the explosion), fire extinguisher factory tank pressure detection is generally 3.0Mpa (30KG pressure), fire extinguishers each maintenance test pressure is 2.5Mpa, fire extinguishers rushed drive internal filling nitrogen pressure generally about 1.5Mpa, so the hydraulic test pressure as the fire extinguisher the normal working pressure of 2 times, scrap directly without pressure test through the tank.The fire extinguisher is as long as the purchase of qualified manufacturers, each maintenance select qualified maintenance unit maintenance, fire extinguisher will not explode, is very safe. But the fire extinguishers are working temperature range, used in high temperature environment, or by external impact, corrosion corrosion and other factors leading to the tank, fire extinguishers may an explosion will occur.

Q:I have heard twice today that Republicans are/ have been a speed bump his entire term. Thoughts?

Let me give you a one word, simple answer. No. Now that wasn't so bad, was it?

Q:I'm lowering it 2 inches will I hit the speed bumps? And how can I move with out getting hit by the speed bump?

Yes. Metal conducts electricity, so it's a bad idea.

Q:Are fire hydrants and fire extinguishers the same kind of thing?

Fire hydrant is one of the fixed fire fighting facilities. It is the main facility for fire fighting and water supply. It is divided into outdoor fire hydrant and indoor hydrant.The outdoor fire hydrant is divided into two kinds according to its installation form. The fire hydrant installed on the ground is called ground hydrant, which is suitable for the areas with higher temperature. The fire hydrant installed below the ground is called underground fire hydrant, which is suitable for cold areas.