Handy man book plumbing and heating encyclopedia (1922)
Hardin-Lavin Co. · Hardin-Lavin Co. · leaf 206
Single main steam system where boiler is placed in one endof building. In reducing steam main, be sure that eccentric reduc-ing coupling is used. This prevents pockets in the return. CjQ Illustration shows our home-made handy man repair for steamor water. Use fairly heavy band iron clamps and small… … L-824
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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