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_ . -. • ' . <br /> � Table 1:Minimum/nsulation Thickness for Cirrculating Hot Water Pipes <br /> �nsniation rnichness in hches by Pipe si�s <br /> Non-Circuiati�g Runouts Circulatlng Ma�s and Runouts <br /> Heated Water Up to 1" Up to 1.25" 1.5"to 2.0" Over 2„ <br /> Tert�perature(°F) <br /> 170-180 0.5 1.0 1.5 2.0 <br /> 140-169 0.5 0.5 1.0 1.5 <br /> 100-139 0.5 0.5 0.5 1.0 <br /> Tabie 2:Minimum Insulation Thickr�ess for HVAC Pipes <br /> Fluid Temp. Irisulation Thlckness in Inches by Pipe Sizes <br /> Pipirg System Types Ra�<F� 2"Runauts 1"�d Less 125"to 2.0" 2.5"to 4" <br /> HeatM9 S�Isbems <br /> tav Pressure/Temperature 201-250 1.0 1.5 1.5 2.0 <br /> Low Ternperature 120-200 0.5 1.0 1.0 1.5 <br /> Steam Condensate(for fieed wate.r) My 1.0 1.0 1.5 2.0 <br /> Coolfng S�Stems <br /> Chilled Water,Refrig�t�d 40-55 0.5 0.5 0.75 1.0 <br /> Brine Below 40 1.0 1.0 1.5 1.5 <br /> NOlES TO FIELD:(Building Deparhment Use ONy) <br /> a°^o-a3`�0-0� �� Page 4 of 4 <br />