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PROJECT NOTES CFECI® W. TDM STREET SIGN -` (c) Vertical and horizontal separations between telecommunications facilities and other 1 The minimum vertical separation between telecommunications conduit () p excavations and to provide for adequate maintenance operations. RRE HYDRANT facilities shall be maintained as required by the NESC Section 32 Underground Conduit Systems. and City public utilities shall be 6 inches. O WATER METER (2) The minimum parallel separation between telecommunications conduit ® U11UTY VALVE Conduit systems for telecommunications facilities shall be separated from conduit systems for SIZE =AM GRAND ISLAND - DONIPHAN CITY OF GRAND ISLAND (b) Vertical separation at utility crossings shall be as follows: power supply systems by: All crossings of natural and improved drainage ways, and irrigation ditches, ® UTILITY POLE shall meet the following conditions: Q UTILITY MANHOLE (1) 3 inches of concrete E3 UTILITY HANDHOLE (1) Telecommunications conduit shall be placed a minimum 48 inches below the invert ® ELECTRICAL/UTILITY CABINET (2) 4 inches of masonry of the drainage way or ditch. This minimum depth of cover shall apply whether or not the m TELEPHONE PED - CROSS BOX drainage way is an open system or contained within a culvert. ® PROPOSED VIAERO MANHOLE (3) 12 inches of well -tamped earthPROPOSED VIAERO HANDHOLE (2) The telecommunications conduit shall be placed in a SDR -11 p STORM INLET to accomidate placed conduits. When the drainage way or ditch is an open system, the sleeve ■ STORM GRATE Warning Tape shall extend a minimum horizontal distance of 10 feet beyond each side of the drainage way, measured from top of bank to top of bank. >-� (D CULVERT TREE (a) A detectable orange colored cable warning tape shall be placed 12 to 18 inches above, the conduit in the trench. (3) When the drainage way or ditch is in a culvert, and the culvert opening is greater ■ CUT -RESTORE LINETYPES than 5 feet, the sleeve shall extend a minimum horizontal distance of 5 feet beyond each side of the culvert, or shall extend a minimum horizontal distance equal to the vertical depth of q p _ _ •_ _„_„_„_„- ERS CONNOUT-PERMITTED L o1H) — cONDU114 RECnON B BORE) Hand -holes the culvert, measured from the culvert invert to the final ground surface above the culvert. _;;_;;_;;_;;_ _(( i) ROT—OF—WAY (a) All cavities required for cable pulling purpose shall be constructed as —eaP— — — — EDGE OF ASPHALT — EDGE OF GMU load bearing Hand -holes. EDGE OF SMALK � MMIGRAIL—EIaSTINc —D mH-Hrrn-rn-H H RAMROAD-MTM (b) Hand -holes shall be placed at as specified on plans and approved by Viaero.. - E UNDER o REM-EASMG In no case shall conduit bend radius exceed 180 degrees between structures. T —SD— TSHHOfE—DaSTING STORM SM—LISTING Hand -holes shall be either a 30"x48"x30” precast composite concrete or a 30”x48"x36" —sew SAMTARY SEWER—E108TING precast composite concrete. Refer to project detail sheet 07 for specifications. —s1M 1P STM—DOSTMIG WATER-EXSTING BUUNG CCOMMUNICATION DESIGN GROUP CONSULTANTS. LL 12974 ELKHORN CIRCLE BROOMFIELD, CO 80021 PHONE -303.548.1379 Separations from Other Public Utilities and Drainage Facilities CFECI® W. TDM APPNGRO W.. (a) Parallel separations are required to satisfy standards for utility trenching excavations and to provide for adequate maintenance operations. (1) The minimum parallel separation between telecommunications conduit and water pipe or drainage pipe and other pipe with a depth of cover of less than VIAER0 Fiber Networks, LLC 6 feet shall be 5 feet. 1224 W. PW@ A1.. F%, 1-970-467-3142 Fal Magm, OO 80701 WKWAERO.COM (2) The minimum parallel separation between telecommunications conduit and wastewater pipe or other pipe with a depth of cover of more than 6 feet shall be 10 feet. SIZE =AM GRAND ISLAND - DONIPHAN CITY OF GRAND ISLAND (b) Vertical separation at utility crossings shall be as follows: PROJECT NOTES PSE I19C SHM.. V_GLG�M.n_Uryd GroNlWm $MIc�,PY.y We &%ft 10/18/20 11 nue OrAsm — SCALE NTS PL01 WE 10121120 SM, 11 0P: 12