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The marking shall be <br />"Signal" for traffic <br />signal circuits or <br />"Communication" for <br />communication circuit. <br />I <br />Pull Box shall be madam <br />of reinforced Portland <br />cement concrete with #6 AWG Bonding <br />plastic lining Jumper <br />}: <br />10' Copper <br />Ground Rod <br />2" (50 mm) <br />6" (150 mm) <br />Crushed Rocks <br />o <br />Notes: <br />lvr vIL-WV <br />x lid shall be made of <br />ight, high strength <br />site material (Fibrelyte by <br />tle Christy or City <br />ed equivalent) <br />Lift hole <br />Top of the pull box shall be <br />flush with surrounding grade <br />>> <br />4" (100 mm) min. <br />clearance for ex. conduits Industry -Grade <br />Sealing Compound <br />(typical for all <br />�O conduit ends) <br />71711 <br />Grounding <br />Bushing <br />0 0® 12" (300 mm) <br />Extension When Specified <br />SECTION A -A <br />1. All new pull boxes shall be size No.6, unless shown differently on plans approved by the City, <br />or as directed by the City's Traffic Engineer. <br />2. All existing pull boxes that are within the sidewalk / wheelchair ramp rehabilitating or <br />improvement areas shall be replaced with new pull boxes. <br />3. No new pull box shall be installed in roadway or driveway unless it is approved by the City's <br />Traffic Engineer. If approved, only traffic loading type pull box and lid shall be used. <br />4. See Caltrans Standard Plans for pull box sizes, dimensions, and traffic pull box details. <br />5. A 10' ground rod in the pull box is required to ground traffic signal pole if the conduit from <br />the pole to the pull box is non metallic. <br />APPROVED: DATE: 06/10/2021 I CITY OF SANTA ANA <br />CITY ENGINEER <br />DATE REVISION <br />4/25/081 1 Revised notes <br />PUBLIC WORKS AGENCY <br />Traffic Signal & <br />SA Communication Pull Box <br />STD. PLAN NO. <br />1501 <br />