Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 456
50 2 1 3 ScaZe of .Metres M U M I - - ^.Pedestal Casting "A" 5-5"x9^lbs.l Beams "1 T N.E.T.&.T. - 8"Gas pipe Conduit Hole in concrete Concrete on this siilc of— for 8"Gas pipe 1 JJoncrt "el: conduit to be stripped off: Tel: conduit Edison Electric Conduit o;p:c>;.:. O'Pr f:2i/2~5j-,Q +— — ..- > .&-… … PLAN Foundation for the Elevated Structure of the Boston Elevated Rail- way. Special Design.
Engineering
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