Architectural details for every type of building : a practical drafting room guide for contractors, builders, lumber dealers, millmen, draftsmen and architects. (1921)
William A. Radford · William A. Radford · leaf 149
^,JJ,,,M,,,.i,..,Ji,JJ,,,J.,J,,»l^ /Fresh a/r intakewith hinged door … ^mm?4 ;w4^^^^^^ i i £arfh Fiff \M SECT/ON A-A Wa/er tank to mo/sten p.-./ncoming air /o/n. isq.bars S opart j §fernafe bars bent cpp Qi \^so. bars-£ ft apart i I II L/v 1 11 A«%> t boardsspaces
