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The street railway review . DETAIL OF FLOORING. upon foundations, built of brick and cement, with I-beams for sup-porting the coils. The entire heating surface is enclosed in gal-vanized sheet iron
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Where would you mount a steam humidifier if trying to avoid mounting on the foundation and duct is duct board? : r/HVAC
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That 'Big Dig' taking place at Bristol Community College? It's not a new building, but rather new steam and gas lines
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