Puerto Rico, other U.S. territories, or local cigarette taxes. The median tax rate is $1.53 per pack. (NPMs). The highest combined state-local tax rate is $6.16 in Chicago, IL, with New York City second at $5.85 per pack. Other high state-local rates include Evanston, IL at $5.48 and Juneau, AK at $5.00 per pack. For more on local cigarette. taxes, see: http://tobaccofreekids.org/research/factsheets/pdf/0267.pdf.
Heh, google is yer friend. height for breaker panels returned a surprising number of forums. addressing this very question, which I hadn't expected. Apparently the general answser is, No minimum height, but a 6'7 max height. to the top breaker, which, if higher, must have a permanent step, etc. to. reach it.
Brick: This is a standardized size for PCB mounted power supplies. Many of these modules also have the same pin-out so that they are interchangeable. They come in a wide variety of input and output voltages and powers, are usually fully isolated, and are highly efficient. I suppose that the term brick comes from the first engineer that dropped a power supply on his toe. The brick power supply dimensions are as follows: Full brick 4.6 x 2.4 x 0.5 (116.8 x 61.0 x 12.7) mm Half brick 2.3 x 2.4 x 0.35 Quarter brick 2.3 x 1.45 x 0.35: Centering: In a multiple output power supply it is sometimes awkward to have every output voltage spot-on. Power supply centering refers to this. This is often due to things like needing a full integer wind on a transformer. So, although the voltage might be well regulated, the nominal voltage can be slightly off.