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[aprssig] Re: Metric vs English Systems

Al Wolfe awolfe at Route24.net
Sat Sep 8 19:56:33 UTC 2007


    About 15 years ago I was doing some electrical work in Calgary, Alberta. 
The electrical code (equiv to US NEC) specified that "1/2 inch electrical 
metallic tubing (conduit) shall be supported no less than every two meters." 
Go figure.

Al, K9SI






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