Q:Just got a Smoke detector. Will it go off if it smells my cig smell?

1/2, 3/4, 1 inch, etc. are all trade sizes. This is not the true dimensions of the pipe. For example: for a 1/2 inch pvc electrical conduit, you will need to have a 7/8 inch hole. The schedule refers to the wall thickness of the pipe. For PVC electrical conduit, schedule 40 is the standard for most applications. However there is also a schedule 80 (thicker wall), sometimes referred to as extra heavy wall. There is also a schedule 20 (only approved for certain specific uses). Hope this helps clear things up.

Q:Do patients wearing a heart pace makers need to stay away from microwave ovens?

In my research, it appears they use both thread standards depending on the product. For instance NPT is used in high pressure fittings and valves typically used in the petroleum industry. BSP (British Standard Parallel Thread), A thread used in most low pressure fittings and valves, this is the most common thread in Australia, and is used in most general plumbing, air, water, low pressure applications, on AS1074 Pipe, Gal Mal, Brass, Black Steel fittings, Hope this helps

Q:The collar on the kit is supposed to poke a hole directly into the pipe, then feed water into the line that attaches to the fridge. I went to do this the other day and found that the pipe underneath the sink is made of silver mesh. (Braided?) So is that going to work? Or will putting the collar into the line going to make it leak?

Sounds like the tires haven't been rotated and they are cupped move the front tires to the rear, switching sides, and the back ones straight to the front.. if the noise continues on the right front you have a bearing, or cv joint problem, if it moves to the left rear you have a bad tire, if it just moves to the rear, it needed rotation. If the car doesn't pull to one side, alignment is finealthough hitting holes and speed bumps hard, could cause the toe-in to be off..

Q:The internal and external thread joint is one end with internal thread (G) and one end is external thread (G). What is the standard of this joint?

G is the British characteristic of non hermetic cylindrical thread.The thread tagging you can refer to "metric, American and English standard thread Standard Handbook (Third Edition)".

Q:Inspired by another question I asked just recently.

Both pipe dope and teflon tape are approved methods, though the teflon tape MUST be the yellow tape that IS approved for gas. The white tape is NOT! Also, not all pipe dopes are approved for gas, so make sure you have either an approved dope (it will say so on the can or tube) or the yellow tape. Al

Q:Does anyone know how to set a Trek Dreadlock (bike lock) 4-digit combination?

Not sure what a crusher driver is unless it is some sort of OBDII software or other app. But no, you can not monitor either oil supply or return rates. It is not a question of parameters, but that there are no sensors for either. Pressure does not give you flow rate, and return is splash without pressure at all.

Q:What type of motorcycle gloves are these or where can i find some like them?

No, be sharp as a serpent and innocent as a dove God does not ask for stupidity

Q:Hi there..I'm a gap year student going off for volunteer work in Luang Prabang, Laos in November. Since it is hard to find many details on the internet, I thought I'd try here :)I would just like to know the basic conditions and things to be aware of, especially regarding safety in travelling alone (I'm an 18 year old girl and I look like I'm 12 :S ) Is it ok to visit the shops and walk around by myself? Also, are there any concerns about clothing, as in are there restrictions on what is appropriate.Since the organisation I'm volunteering for, pay for my meals and accomodation, I was wondering what would be a reasonable amount to have as spending money. As in how much would I need per month, for getting around, buying souvenirs, extra food, visiting attractions, etc.Thanks everyone!

For a house built in 2005, the smoke detectors were required to be direct wired into house power as well as have a battery backup. The chirp is a low battery warning and will continue until a fresh battery is installed.

Q:Why is the water purifier of the PE pipe and quick connector contact after the start of Water Leakage, can be pulled out after turning and then inserted into the PE pipe does not leak, what is the reason ah, who knows?

Because there is no plug, the fast joint must be inserted in the end, through the internal sealing ring to play a role.

Q:Can the sleeve type pipe joint be disassembled and assembled several times?

Some domestic manufacturers in Europe and the United States is the sleeve type pipe joint suppliers, their structure can be repeated disassembly; but some connector is a one-time pressure deformation, the joint group cannot be used repeatedly, or at least need to replace the components outside the card of the pipe, and the sealing surface of the belt assembly still need to check the qualified talents use up a nut by repeating