Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 93
q-) … Fig. 10. Floor of Pure-Water Basin. insoluble compound, filling the pores of the concrete and prevent-ing the seepage of water. The walls should be clean and dry, andthe temperature of the air not lower than 50° F., when the composi-tion is applied. The composition should be applied while the…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
