T-Rib chanelath : a material performing the functions of form and reinforcement ...
A 1918 trade catalogue issued by the North Western Expanded Metal Co. to promote T-Rib chanelath, a metal lath used as both form and reinforcement for concrete and plaster construction, aimed at builders and engineers. The pictures are plain black-and-white technical views of floor slabs, beams and wall lath, showing how the metal ribs and mesh sit within concrete and what a designer might take from them is the clear layered construction diagram style for depicting structure.
