who does EMF inspection in Los Angeles?
828167
You might start by contacting the power company.  If you have concerns about eletromagnetic interference, they should be willing to help you.
614197
check with the local fire marshal.
60630
There are several in Los Angeles or the Los Angeles area.  What are you looking for? A particular courtroom?
774921
What they do is that they run along the field with a conducter connected to voltage meter.  Lol.  Just kidding.  They set up "antenna like " conducters in a field that is most frequently hit by lightning, and all of these conducters are connected  to voltage meter.
556568
LOS ANGELES PD TRAINING DIVISION\n1880 N Academy Dr\nLos Angeles, California 90012 \nPhone: 213-485-8073\nFax: 213-847-3979
973426
You test electronics to make sure they are running properly.
609239
http://www.dhs.ca.gov/hisp/chs/OVR/
336860
Mag inspection utilizes the phenomenon of ' magnetic lines of force' to indicate flaws in metal castings or machinings.\n\nThis only works with pieces made of ' magnetic' material, such as Iron, steel. ( Stainless and aluminum will NOT work ). \n\nA fine powder of Iron Oxide is sprinkled liberally on the piece to be inspected.  A strong magnetic field is applied from a coil.  If a crack or void exists, the uniform lines of magnetic force will be ' distorted' around the flaw, making the Iron Oxide gather in that area.  The area can then be marked with a grease pen, and analyzed for quality control, rejected, or repaired.
514548
I do not know unless it has a weak magnetic field around it or even static electricity
12356
Sounds like static electricty, which tends to develop in windy dry conditions.  Check it out.
146474
I checked out those links.  It looks like a bunch of BS to me.  (FWIW, I have a BS in Physics with 33 graduate hours in Physics and a Masters in Science Ed.)\n\nFirst, the facts:  Electromagnetic Fields (EMF) are produced whenever electric charges are in motion, i.e. in all electrical devices.  Light rays are one form of EMF's.  We already know how to protect against those: Wear sunblock.  \n\nBut the EMF's that we're talking about here are radio frequency EMF's, which are much lower on the spectrum, and thus have much less energy.  The EMF's that have caused concern in the medical field are Extremely Low Frequency radio waves such as those produced by power lines.  When electricity is moving down the lines, oscillating back and forth 60 times a second, it sends off these low frequency radio waves.  Some epidemiological studies have associated long term exposure to these ELF radio waves with childhood leukemia.  This is still controversial, however, and the US EPA has not issued any official position about EMF exposure.\nIn any event, with power lines we're talking about constant exposure to relatively high (1 mG) EMF's.  You wouldn't get that from your home computer unless you parked yourself within 4 inches of it for 24 hours a day.  Remember, EMF's drop off in intensity as the square of the distance, e.g. doubling your distance reduces them by a factor of four, tripling the distance reduces them by a factor of nine.\n\nAnyway, the only real way to shield something from low frequency EMF's is to completely enclose it in a metal box or wire mesh.  These things are essentially versions of what physicists call a Faraday Cage.  The idea is that the metallic condutors absorb the EMF's so they don't penetrate the cage.  Radio engineers protect sensitive radio equipment this way.  Security experts do the same thing the other way around.  Radios, TV's and even computers and electric typewriters produce minute radio waves that can be picked up by very sensitive receivers, so to prevent spies from finding out what's going on in sensitive government sites, they shield them in metallic conductors.\n\nThe device your links show clearly does not surround you, so it can't be effective in shielding from EMFs.  All the talk about sympathetic oscillations is true but meaningless.  Any piece of metal does that; that's how antennas work.  An antenna is just a piece of metal; when a vibrating EMF hits the antenna, the electons start to vibrate in synch with it.  IOW, you could get the same result as these devices claim by just wearing a piece of metal on your chest.  The claims about blood flow, "healthy energy states", etc. are just nonsense.
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http://www.epa.gov/ttn/emc/
1002134
Electronics & communication Engineering keeping eye upon current scenario.
152758
The measure magnetic fields with a magnetometer.
394827
yes you can. For real low freq. you can actually do a DC measurement. Just slow the sweep rate way down and you will see it.
772288
1. Open transformer panel\n2. Lick fingers\n3. Grab wires from each end ensuring you are grounded well\n4. Feel the power of the almighty Zeus sticking a lightning bolt up your butt\n5. Close panel tightly\n6. Go somewhere other than Yahoo answers for Transformer Inspection Procedure
37112
A pamphlet of scanner frequencies is usually available at the track, or you can check out this link:\n\nhttp://www.jayski.com/links/scanners.htm