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Specifications - City of Montpelier, Vermont

Specifications - City of Montpelier, Vermont

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Title:<strong>Montpelier</strong> District Heating<strong>City</strong> <strong>of</strong> <strong>Montpelier</strong>, VT15140 – Hangers & SupportsIssue Date:September 28, 2012Page #:8 <strong>of</strong> 83.8 ADJUSTING4. Grind smooth welds at exposed connections so that no roughness showsafter finishing, and so that contours <strong>of</strong> welded surfaces match adjacentcontours.A. Hanger Adjustment: Adjust hangers to distribute loads equally on attachmentsand to achieve indicated slope <strong>of</strong> pipe.B. Touch Up Painting: Immediately after erection <strong>of</strong> anchors and supports, cleanfield welds and abraded areas <strong>of</strong> shop paint and paint exposed areas with samematerial as used for shop painting to comply with SSPCPA1 requirements fortouchup <strong>of</strong> fieldpainted surfaces.C. Apply by brush or spray to provide a minimum dry film thickness <strong>of</strong> 2.0 mils.D. For galvanized surfaces clean welds, bolted connections and abraded areas andapply galvanizing repair finish to comply with ASTM A 780.END OF SECTION 15140HANGERS AND SUPPORTS151408

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