Q:I just moved to a new house (less than 2 years old). The contractor who lived in it put in a central smoke alarm system. Each room has its own smoke alarm and when one goes off, they all go off. Problem is, one always chirps (in the upstairs bedroom). It started to be once a month. We would hit the reset button, ALL of them would squeal for 30 seconds, and all would be fine. Then the same one would start chirping every week. NOW it's every 3 days!Does this matter? We live in a two story home. We live on the first floor and don't purposefully heat the upstairs. (Extra bedrooms that we don't need at this time.) The smoke alarm that goes off is in the upstairs bedroom (unused).At first I thought it was carbon monoxide and I put a detector in there but it still reads zero. It seems like they are plugged in and not battery operated. Well, we can't figure how to get the covers off of them. Who should I call? An electrician? I don't know the brand of alarm system.

He and his father planned to build a boat during the summer, but it never happened. Boo's good deeds include wrapping Scout with a blanket the night when Mrs. Maudie's house caught on fire. Boo also helps save the lives of Jen and Scout by preventing Bob Ewell from killing them.

Q:I was driving last night, and wasn't paying attention to where I was going in a parking lot and hit and knocked over a fire hydrant I didn't really notice what I did (I thought I just hit the curb) there was no water running to it yet I guess. so I drove away the next day I noticed my bumper was bent and had some paint on it. I know somebody had to'v got my plate can I get in serious trouble for this, if so what?

Its never too late but if you do it sooner, you will have better proof of your injuries. If you are going to go with someone else, I suggest asking a doctor to tell you what kind of report he can put together for you, so the proof is a little more permanent.

Q:Quick plug and card sleeve joint sealing which good?

Quick plugPlug connection is the most convenient plug and play connection mode, especially in some of the trachea connection is very inconvenient, difficult space occasions, can better reflect the advantages of fast plug.

Q:would you think that person was dumb?i got fired today and i dont understand whyi started in june and at first it was hard, i worked at the back making all the burgurs, so it took a while to learn what goes in eachbut i felt i was getting better everytime i went thereand its not like i stole anything, or came late to my shifts, i was there on time everyime i had a shiftdo you think its because i wasnt good at communicating? i stuter a lot and talking to new people is hard, but like i said, i was getting better everytime i came

Two solutions: - use dielectric unions between the galvanized iron pipe and the stainless steel hoses, - use a 6 (or longer) hard brass pipe nipple between the galv iron pipe and SS hoses.

Q:My boss is planing to fire me because of my workers com. He thinks that i put a law suit against him. My workers com all ready settle. He thinks because i got that money i did a law suit against him. But that money was just the settlement when they close the case. can he fire me for that. Please if you are answering this don't be rude, if you are don't answer at all.

These bit guards can have a number of uses, some of which may help you. The main reason people use bit guards is because the bit pinches the corners of their mouths, however the bit you have wont do this. If the bit is too big for your horses mouth, the bit guard will take up some more space and possibly make it more comftorble for your horse.

Q:Need info to purchase the lock

I agree with the answer above and, as there are many different types of spyware including Keystroke Logging it is best if you first, of all save all the files you need and transfer them onto a disc and then reformat.the Operating System.

Q:I was shooting a film at school using a fog machine and the fire alarm went off. However I am not positive it was the fog machine that set it off because 2 janitors ran by the room and I heard that they thought it was smoke and pulled the alarm, I am not sure though. Anyways we told a teach after all 3 thousand students where out of the school that it was probably the fog machine. Anyways we talked to the principal about it and he said he would let us off because it was an accident and a teacher knew about it plus we told a teacher it was us. Well he said that the fire department might fine the school for the alarm going off without an actually emergency and the school would make my group pay it. The principle said once a student pulled the fire alarm before as a prank and had to pay $1000 for the fire department coming. Is this legal and would I have to pay this? Any input would be helpful

Yes. That is why straps, clamps and clip designed to fasten copper piping are ''clad'' with a thin coat of copper.

Q:what is the lifespan of nitrile rubber?

Is this a commercial extinguisher or a small residential model. It is not recommended to refill the home ones. You should discard it a buy a new one to ensure reliability. They are quite cheap..

Q:i think i may be pregnant..if my boss fires me or lays me off after he finds out can i get him in any trouble? what if he waits till after matertinity leave

If your main water pipe is hot, its very possible that you are facing cavitation. Cavitation means that cavities or bubbles are forming in the liquid that we're pumping. These cavities form at the low pressure or suction side of the pump, causing several things to happen all at once: 1) The cavities or bubbles will collapse when they pass into the higher regions of pressure, causing noise, vibration, and damage to many of the components. 2) We experience a loss in capacity. 3) The pump can no longer build the same head (pressure) 4) The pump's efficiency drops 5) General warmth of the pipe on the suction side. I would take a moment and check the impellor on your pump. If it looks like its chewed up, its a definite sign of cavitation. Cavitation can be caused from a variety of situations. Some of them include: - The system was designed incorrectly. There are too many fittings and/or the piping is too small in diameter. - Solids have built up on the inside of the pipe. - A suction strainer is clogged. - Be sure the tank vent is open and not obstructed. Vents can freeze in cold weather - Maybe a check valve is broken and the seat is stuck in the pipe. - The inside of the pipe, or a fitting has corroded. - A bigger pump has been installed and the existing system has too much loss for the increased capacity. - A globe valve was used to replace a gate valve. - The pump speed has increased.

Q:I need to know an example of a problem astronauts faced in space preferably 2 examples but one will do. For example, to product the international space station requires a large amount of money. The solution was that by pooling together money, countries are able to achieve more than they could by themselves.

Sharkbite connectors are the easiest connectors, you just push on. Good luck