ATCT MODERNIZATION DRAWINGS (PDF)
Published: 02/12/2018
Description
9/21/15 N LEGEND CLEANOUT EXISTING ABBREVIATION WATER SANITARY SEWER POLYVINYL CHLORIDE SS P.I.V. OS&Y RCP CONC. MIN. O.D. PVC CONCRETE MINIMUM OUTSIDE DIAMETER OPEN/SHUT AND YOKE POST INDICATOR VALVE G W GAS REINFORCED CONCR...
