Miracle concrete: the great modern industry (1909)
Miracle Pressed Stone Co. · Miracle Pressed Stone Co. · leaf 101
,the inside can be removed andthe inside plastered, the same asthe outside has been, with a richcement mortar, and the insidemade perfectly smooth by the useand of thesolution of neatcementwater applied with a small brush. Illustration No. 7 shows what anice, smooth surface is producedat the inside… … MAKING Ts, Ys AND CONNECTIONS.—continued. Concrete Sewers Officially Endorsed. Mr. J. P. Sherer, of the Board of Public Works, Milwaukee, in an address before the Northwestern Cement ProductsAssociation, held in Chicago in December, 1907, made the following remarks, bearing on the subject of…
