Chicago : Engineering and Contracting Pub. Co. · leaf 119
Inner View of Piece 0 , -1/^r-4-£H§r- End ViewPiece A Removed … 4p Inner View of Piece A 3..J39 »C....60 H /-I- P..../4 . — 1 Tofo/...2rg~2 • Approx. WtaSection of Grate at V-Y I. the manhole the shape and dimensions given.No filling in around the work will be alloweduntil the concrete has thoroughly set. Anyadditional work necessary to construct…
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
