Chicago House Wrecking Company · Chicago House Wrecking Company · leaf 31
■ Plan for Steam Heating Plant, using return circuit main single valvesystem, showing location of boiler and radiators and position of mains onbasement ceiling. Second floor radiators are drawn in dotted lines. Pitch all mains downin direction of arrows about 1 inch to 10 feet. This is a sample… … * C Horizontal Check folve. IF YOU FAIL TO FIND IT LISTED, WRITE US. WE HAVE IT. SUMMER CARE OF A HOT WATEROR STEAM HEATING PLANT During the summer mouths when steam and hot water house heating apparatusis out of commission, it is worth while to consider, not only how they are to be kept…
