Click Here To View Another Inspection Inspection #: 462755 Inspection Type: Plumbing Rough Inspector: Y.Dovba Result: Correction Comment: Rest of underfloor, inwall and ceiling dwv and water rough-in and tests Approved. Per plans M1.4 NOTE: Hammer arrester will be inspected at final. Inspection Corrections DateStatusCodeDescriptionRefLocationComments 7/7/2017CorrectedPlumbRgh14CommentsSee Inspectors CommentsHammer arresters in ceiling for each restroom group.Per 2012 UPC section 609.10 hammer arresters required for quick closing valves.