Original plumbing trade vintage catalog for AMERICAN BRASS COMPANY. Main office was located in Waterbury, CT. Manufacturers of Anaconda copper tube for sanitary drain and drainage systems. Drawn Temper Copper Tubes are widely accepted for sanitary and storm drainage lines in domestic and commercial plumbing systems. Available in all standard wall thickness, Types K, L, M, and DWV. Rough-in layout of two story, two baths and kitchen sink illustrated. Dimensions and weights chart provided. PG Panel grids for radiant panel heating is discussed. Copper tubes are commonly used as piping material for radiant panel heating coils or grids because of their immunity to rust, high heat conductivity, flexibility for bending and ease and speed of making solder joints. Unbound from a large 1956 architectural catalog, this unique old four page technical specifications brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your retro plumbing collection. Pages are detached and may contain a small amount of residual glue on edge.