Hasluck, Paul N. (Paul Nooncree), 1854-1931, ed · Philadelphia, D. McKay · leaf 242
Fig. 770.—Elevation of Builders Staging. for many important buildings in differentparts of the country. It is particularlyserviceable for supporting heavy blocks ofstone, girders, and other materials. Of courseithe design in each case must be modifiedto meet requirements, but the illustrationswill…
Carpentry · Joinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
