Handy man book plumbing and heating encyclopedia (1922)
Hardin-Lavin Co. · Hardin-Lavin Co. · leaf 214
£-914. Showing- proper methodto connect steam main in base-ment with steam radiator on firstfloor. Ti-915. Showing- proper methodof connecting hot water main andreturn in basement with hot waterradiator on first floor. … £-916. Showing proper methodto connect steam main in base-ment with steam radiator on firstfloor, carrying steam riser or sup-ply to second floor. L-917. Showing proper connec-tions to hot water radiator on firstfloor with riser and return carriedto second floor. 212 o&^nr HARDIN-LAY1N…
Plumbing · Heating · Ventilation · And air-conditioning · Bathrooms -- trade · Lavatories and sinks · Bathtubs · Ceiling ventilators · Water heaters · Steam and condensate piping and pumps · HVAC ducts and casings · Air duct accessories
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