[aprssig] Re: Metric vs English Systems
Al Wolfe awolfe at Route24.netSat Sep 8 19:56:33 UTC 2007
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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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