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ELECTRICAL SPECIFICATIONS <br />1.1 SCOPE <br />A. WORK INCLUDED: Include the following Work in addition to items normally part of this Section: <br />01 Wiring for lighting and power. <br />02 Installation of lighting fixtures with lamps. <br />03 Lighting panelboards and distribution panelboards. <br />04 Connection of equipment shown. <br />05 Control wiring. <br />06 Disconnection and removal of existing fixtures and wiring not to be reused. <br />1.2 MINIMUM COMPLIANCE STANDARDS <br />A. All work shall be done in accordance with the requirements of the following: <br />01 Florida Building Code Sixth Edition (2017). <br />02 Florida Building Code - Electrical Conservation Sixth Edition (2017), Section C405. <br />03 2014 issue of the National Electrical Code (NFPA 70). <br />04 All Receptacle Control to conform to ASHRAE Standard 90.1, 8.4.2, 2010. <br />05 Wiring in Patient Care Areas shall comply with NEC 517. <br />06 Other applicable NFPA Codes. <br />07 Regulation of local authorities having jurisdiction. <br />B. Furnish and install all labor, material and equipment and services necessary for complete and <br />safe installation of the electrical system indicated on the drawings and noted in the <br />specifications hereinafter. Electrical systems and equipment shall in general include the following: <br />01 General provisions for electrical work. <br />02 Wiring, distribution equipment and devices. <br />03 Lighting fixtures and lamps. <br />04 Grounding system. <br />1.3 GENERAL PROVISIONS FOR ELECTRICAL WORK <br />A. DRAWINGS: Electrical drawings considered diagrammatic and indicate general arrangement of work <br />and systems. Refer to other drawings to verify location of equipment, etc. Check drawings of <br />other trades to verify exact space condition or underground lines. Drawing Scales prohibit the <br />indication of all offsets, fittings and accessories required, however these items will be <br />provided by this subcontractor at no extra cost to the owner. <br />B. QUALITY OF MATERIALS: New, best of their respective kind, free from defects, and listed by <br />Underwriter's Laboratories, Inc. or bearing their label. <br />C. SHOP DRAWINGS: Submit four (4) copies of shop drawings for lighting fixtures and panelboards. <br />Obtain approval before equipment is ordered, built or installed. <br />D. EXCAVATION AND BACKFILLING: Excavate, backfill and restore surfaces for all electrical work. <br />E. Visit site and inspect existing facilities before bid in order to ensure proper evaluation of <br />working conditions and location of existing equipment. <br />1.4 WIRING, DISTRIBUTION EQUIPMENT AND DEVICES <br />A. CONDUCTORS: Copper, in accordance with ASTM Standards, size references AWG. Conductors No. 10 and <br />smaller size solid, No. 8 and larger stranded. Insulation of conductor thermoplastic, type THHN <br />(min. size: No. 12) any wire installed outside, underground, in slabs, or exposed to moisture <br />shall have THWN insulation. <br />B. RACEWAYS: RIGID STEEL CONDUIT, full weight pipe galvanized, threaded, and minimum 1/2 inch except <br />as noted or required for wiring. ELECTRICAL METALLIC TUBING (EMT), thin wall pipe, galvanized, threadless, <br />comression fittings, and minimum 1/2" except as noted or required for wiring. FLEXIBLE STEEL CONDUIT, <br />continuous singlestrip, galvanized, and minimum 1/2" size except as noted or required for wiring. PVC <br />CONDUIT, heavy duty type, size as indicated. Separate raceways shall be used for each voltage system. <br />Type AC or MC Cable where permitted. <br />C. DISCONNECT SWITCHES: General Duty, horsepower rated for motor loads 600 or 250 volt rating, fused <br />or non -fused as noted; number of poles as indicated, cover interlocked with switch. Enclosure <br />NEMA 1 for indoor use and NEMA 3R for weatherproof applications. Switch to be Square "D" or equal. <br />D. CIRCUIT BREAKERS: Molded case, thermal -magnetic quick -make, quick -break, bolt -on type with <br />manually operated insulated trip -free handle. Multi -pole types with internal common trip bar. <br />Terminals suitable for copper or aluminum conductors. Interrupting capacity minimum 10,000 RMS <br />symmetrical amperes circuit breakers to be Square "D" or equal, type as required. <br />E. PANELBOARDS: Voltage, phasing and ampere ratings as indicated, circuit breaker type as indicated, <br />busbars of hard drawn copper, minimum 98% conductivity, galvanized steel back box, door and trim. <br />All corners lapped and welded, hardware chrome plated with flush lock and catch. Hinges semi - <br />concealed, 5 knuckle steel with nonferrous pins, 180 degree openings. Minimum gutter space 5- <br />3/4" sides, top and bottom. Increase size where required by code. Directory holder complete <br />with clear plastic transparent cover indicating typewritten list of feeder cables, conduit sizes, <br />circuit numbers, outlets of equipment supplied, and their location. Circuit breaker type <br />panelboards to be Square "D" type NQOD or I -Line, or equal. A plastic label shall be located on exterior of <br />panelboard identifying the system voltage, phase, and current rating. <br />F. WIRING DEVICES: All devices the product of the same manufacturer. Wall switches single pole, 20 <br />ampere, 120 volt. Wall switches three-way, 20ampere, 120 volt. Receptacles duplex, 2 wire; 3 <br />pole grounded, 20 ampere, 120 volt. <br />G. DEVICE PLATES: Provide for all outlets where devices are installed. Provide engraved marking for <br />special outlets. Provide blank plates for empty or future outlet boxes. DEVICE AND DEVICE PLATES <br />COLORS TO BE VERIFIED WITH INTERIOR DESIGNER AND OWNER. <br />1.5 LIGHTING FIXTURES AND LAMPS <br />A. Furnish and install complete system of lighting fixtures, lamps, accessories and supports as <br />specified and indicated. Submittals of equal quality are allowed. <br />1.6 GROUNDING SYSTEM <br />A. EQUIPMENT: Ground non -current carrying metal parts of panelboard, raceways and all lighting <br />fixtures. All conduits shall have equipment grounding conductors. <br />1.7 INSTALLATION <br />A. Secure all supports to building structure. Support horizontal runs <br />of metallic conduit not more than 10 feet apart. Run exposed raceways parallel with or at right <br />angles to walls. <br />B. Pass raceways over water, steam or other piping when pull boxes are not required. No raceway <br />within 3 inches of steam or hot water pipes, or appliances, except crossings where raceway shall <br />be at least 2 inches from pipe cover. <br />C. Cut conduit ends square, ream smooth. Paint male threads of field threaded conduit with graphite <br />base pipe compound. Draw up tight with conduit couplings. <br />D. Leave wire sufficiently long to permit making final connections. In raceways over 50 feet in <br />which wiring is not installed, furnish pull wire. <br />E. Verify locations of outlets and switches. <br />F. Support panel, junction and pull boxes independently to building structure with no weight bearing <br />on conduits. <br />G. Connect conduit to motor conduit terminal boxes with flexible conduit; minimum 18 inches in <br />length and 50% slack. Do not terminate in or fasten raceways to motor foundation. <br />H. Contractor to remove and salvage all abandoned electrical equiment. <br />I. This contractor shall warrant all labor and materials for one year from date of final written <br />acceptance. <br />J. Owner assumes responsibility to do periodic maintenance on all Aluminum Wire Connections and will <br />provide a signed letter to attest to this agreement. <br />K. Contractor will provide to the Building Owner, within 30 days after the date of the system acceptance, record <br />drawings of the actual installation Documents and Manuals per C405.6.4 <br />L. Contractor shall provide construction documents that certify lighting controls meet performance criteria of <br />Section C405 of the Florida Building Code Sixth Edition (2017) Energy Conservation, and provided to the <br />Building Owners within 90 days of receipt of the Certificate of Occupancy per C408.3.2 of the same code. <br />M. Contractor shall provide field markings on all Service Equipment in field. Field markings shall include the <br />date the fault -current calculation was performed and be of sufficient durability to withstand the environment <br />involed per NEC 110.24. <br />1.8 LOW VOLTAGE <br />A. Low Voltage wiring drawings to be provided by others. <br />F"I 17rTRlrnl CYkAQnl C <br />SFV - VARIABLE SPEED CEILING FAN CONTROL RATED FOR THE LOAD <br />S3D- 3-WAY SINGLE POLE DIMMER SWITCH (0-10V OR LINE VOLT. AS REQUIRED) <br />SD - SINGLE POLE DIMMER SWITCH (0-10V OR LINE VOLTAGE AS REQUIRED) <br />Sap - 3-WAY SINGLE POLE TOGGLE SWITCH W/PILOT LIGHT <br />S - SINGLE POLE TOGGLE SWITCH <br />S3 - 3-WAY SINGLE POLE TOGGLE SWITCH <br />Sa - "a/b" INDICATES LIGHTS TO BE SWITCHED <br />Daub - OCCUPANCY SENSOR W/TWO LEVELS OF LIGHTING LINE VOLTAGE <br />- TIME CLOCK OVERIDE SWITCH (MAX. 2 HR) <br />1O - LINE VOLTAGE WALL MOUNTED OCCUPANCY SENSOR <br />® - LINE VOLTAGE CEILING MOUNTED OCCUPANCY SENSOR <br />O - LINE VOLTAGE CEILING MOUNTED OCCUPANCY SENSOR (LARGE RESTROOMS) <br />® - LINE VOLTAGE WALL MOUNTED OCCUPANCY SENSOR (SMALL RESTROOMS) <br />Q - LINE VOLTAGE WALL MOUNTED OCCUPANCY SENSOR W/2 LIGHT CONTROL <br />-(SEE SWITCH DETAIL) <br />© - WALL MOUNTED OCCUPANCY SENSOR (CLOSETS) <br />© - WALL MOUNTED DIMMABLE OCCUPANCY SENSOR <br />VERIFY LINE VOLTAGE OR 0-10V <br />® - MANUAL "ON" OCCUPANCY SENSOR <br />0 - MANUAL "ON" DIMMABLE OCCUPANCY SENSOR <br />VERIFY LINE VOLTAGE OR 0-10V <br />- LINE VOLTAGE CEILING MOUNTED OCCUPANCY SENSOR FOR RECEPTACLES <br />DS - DAYLIGHT SENSOR <br />-SPLIT DUPLEX RECEPTACLE HALF ON TIME CLOCK OR OCCUPANCY SENSOR. <br />C= RECEPTACLES MUST BE MARKED TO INDICATE THAT THEY ARE CONTROLLED. <br />- QUADRAPLEX RECEPTACLE HALF ON TIME CLOCK OR OCCUPANCY SENSOR. <br />C RECEPTACLES MUST BE MARKED TO INDICATE THAT THEY ARE CONTROLLED. <br />- DUPLEX RECEPTACLE ON TIME CLOCK OR OCCUPANCY SENSOR. CONTROLLED <br />RECEPTACLES MUST BE MARKED TO INDICATE THAT THEY ARE CONTROLLED. <br />-e - SIMPLEX RECEPTACLE <br />- DUPLEX RECEPTACLE <br />- QUADRAPLEX RECEPTACLE <br />- FLOOR BOX W/DUPLEX RECEPTACLE. LOCATIONS TO BE VERIFIED W/OWNERS <br />- FLOOR BOX W/QUADRAPLEX RECEPTACLE. VERIFY LOCATIONS W/OWNERS <br />TVO - 3/4" CONDUIT TO CABLE EQUIPMENT/VERIFY TERMINATION W/OWNERS <br />GFI - GROUND FAULT INTERRUPTER <br />WP - WATER PROOF 3R - NEMA 3R <br />NF - NON -FUSED NIL - NIGHT LIGHT <br />- DISCONNECT SWITCH <br />_ - ELECTRICAL PANELBOARD <br />�- EMERGENCY LIGHTING/EXIT SIGN W/BATTERY BACKUP <br />EMERGENCY LIGHTING-W/BATTERY BACKUP 3 <br />TC - TIME CLOCK <br />® - PHOTO ELECTRIC SENSOR <br />® - 208V 30 RECEPTACLE <br />- CONDUIT IN FLOOR <br />RC - RECEPTACLE CONTACTOR <br />® - 208V RECEPTACLE - VERIFY <br />1>1 N - 2 VOICE (CAT 5) OUTLET <br />DATA & COMMUNICATIONS TO BE VERIFIED W/OWNERS <br />- DATA (CAT 6) OUTLET <br />DATA & COMMUNICATIONS TO BE VERIFIED W/OWNERS <br />- RESTROOM EXHAUST FAN <br />EXTERIOR SECURITY CAMERA 4"X4" JUNCTION BOX W/1 " CONDUIT TO CAMERA <br />© EQUIPMENT. LOCATIONS TO BE VERIFIED W/OWNERS <br />®- INTERIOR SECURITY CAMERA 4"X4" JUNCTION BOX W/1 " CONDUIT TO CAMERA <br />EQUIPMENT. LOCATIONS TO BE VERIFIED W/OWNERS <br />- SECURITY SENSORS - 4"x4" J-BOX W/1" CONDUIT TO <br />EQUIPMENT. LOCATIONS TO BE VERIFIED W/OWNERS <br />OUTDOOR CEILING FAN - TO BE PICKED BY OWNERS <br />NOTE: <br />Occupancy Sensors are to be "Occupancy/Vacancy Sensors unless indicated <br />otherwise. ie: "Manual On" is a Vacancy sensor w/auto off. <br />1 " RGS <br />2 Sets Ea. (4)3/0,2"C <br />2 Sets Ea. (4)3/0,2"C <br />To <br />Utility Transformer <br />PANEL "L1 " SCHEDULE <br />SERVES <br />LO�ABD <br />CB/P <br />CKT <br />B/P <br />LO�ABD <br />SERVES <br />0A �C <br />�A �C <br />Customer Area Lights <br />842 <br />20/1 <br />1 <br />2 <br />15/1 <br />1296 <br />Ice Machine <br />Customer Area/Bar Lts <br />821 <br />20/1 <br />3 <br />4 <br />15/1 <br />276 <br />Bottle Cooler <br />Pool Table/Patio Lts. <br />287 <br />20/1 <br />5 <br />6 <br />40/2 <br />1675 <br />Cooler Condenser <br />Spare <br />20/1 <br />7 <br />8 <br />1 <br />1675 <br />1 <br />Walk in Cooler Lts. <br />500 <br />20/1 <br />9 <br />10 <br />20/2 <br />811 <br />Evaporator 1 <br />Ext. Bldg. Lts. <br />221 <br />20/1 <br />11 <br />12 <br />1 <br />811 <br />1 <br />Spare <br />20/1 <br />13 <br />14 <br />20/2 <br />811 <br />Evaporator 2 <br />Bar Receptacle <br />1500 <br />20/1 <br />15 <br />16 <br />I <br />811 <br />1 <br />Bar Receptacle <br />1500 <br />20/1 <br />17 <br />18 <br />20/1 <br />1500 <br />Security Power <br />Space <br />19 <br />20 <br />30/2 <br />2250 <br />Water Heater <br />1 <br />21 <br />22 <br />I <br />2250 <br />1 <br />Storage/Rstrm/Off Lts. <br />1180 <br />20/1 <br />23 <br />24 <br />2 /1 <br />1500 <br />Bar Counter Recept. <br />Space <br />25 <br />26 <br />20/1 <br />1500 <br />Bar Counter Recept. <br />27 <br />28 <br />20/1 <br />1500 <br />Bar Counter recept. <br />29 <br />30 <br />20/1 <br />500 <br />Soda Dispenser <br />RTU-1 <br />8310 <br />100/3 <br />31 <br />32 <br />20/1 <br />500 <br />Soda Dispenser <br />8310 <br />33 <br />34 <br />20/1 <br />500 <br />POS Station <br />8310 <br />I <br />35 <br />36 <br />20/1 <br />540 <br />Bar TV Recept. <br />RTU-2 <br />8310 <br />100/3 <br />37 <br />38 <br />20/1 <br />1500 <br />Vending <br />8310 <br />I <br />39 <br />40 <br />20/1 <br />1500 <br />Vending <br />8310 <br />1 41 <br />42 <br />120 1 <br />1 <br />1 1500 <br />1 Vendin <br />Sub -Total 174621944119808 9532 1 7648 1 6026 <br />Panel L2 11627 092712327 <br />-- - -- ...- - 114818 = 322 Amps Connected (Highest Phase) <br />Total 38641 38016 38161 106781 = 296 Amps Demand <br />Notes: 400A MLO 120/208V 30 4W SN w/Feed Thru Lugs <br />PANEL 12" SCHEDULE <br />SERVES <br />OA LO�ABD �C <br />CB/P <br />CKT <br />B/P <br />�A LO�ABD �C <br />SERVES <br />Stage Lights <br />1000 <br />20/1 <br />1 <br />2 <br />20/1 <br />1500 <br />POS Equipment <br />Stage Lights <br />1000 <br />20/1 <br />3 <br />4 <br />20/1 <br />500 <br />ATM Machine <br />East Recept/TV's <br />720 <br />20/1 <br />5 <br />6 <br />20/1 <br />720 <br />Office Receptacles <br />East Recept/TV's <br />1080 <br />20/1 <br />7 <br />8 <br />20/1 <br />1080 <br />Storage Recept. <br />North Recpt./TV <br />540 <br />20/1 <br />9 <br />10 <br />20/1 <br />900 <br />Ext. Bldg. Recept. <br />West Recpt./TV's <br />900 <br />20/1 <br />11 <br />12 <br />20/1 <br />1500 <br />Stage Recept. <br />Recept/DF <br />480 <br />20/1 <br />13 <br />14 <br />20/2 <br />1500 <br />Stage Recept. <br />Sign <br />1500 <br />20/1 <br />15 <br />16 <br />20/1 <br />1500 <br />Stage Recept. <br />Fans <br />500 <br />20/1 <br />17 <br />18 <br />20/1 <br />1500 <br />Stage Recept. <br />Spare <br />20/1 <br />19 <br />20 <br />20/1 <br />1500 <br />Stage Recept. <br />Space <br />21 <br />22 <br />20/1 <br />1500 <br />Stage Recept. <br />Sign <br />1500 <br />20/1 <br />23 <br />24 <br />20/1 <br />1500 <br />Sign <br />Space <br />20/1 <br />25 <br />26 <br />15/3 <br />497 <br />1 HP Irrigation Pump <br />27 <br />28 <br />497 <br />29 <br />30 <br />I <br />497 <br />31 <br />32 <br />Space <br />33 <br />34 <br />35 <br />36 <br />RTU-3 <br />2990 <br />35/3 <br />37 <br />38 <br />2990 <br />39 <br />40 <br />2990 <br />I <br />41 <br />42 <br />Sub -Total 5550 6030 6610 6077 4897 5717 <br />Total 11627 092712327 34881 = 103 Amps Connected (Highest Phase) <br />Notes: 400A MLO 120/208V 30 4W SN <br />Extend to metal water line <br />or building steel in accordance <br />with NEC 250. <br />3% EQUIPMENT VOLTAGE DROP CHART <br />This chart is based on a 20 amp single pole <br />breaker load at maximum (16 amps) <br />120/208V 30 Service. <br />WIRE TYPE AND SIZE FEET <br /># 12 75-C THW/THWN Wire = 113 <br /># 10 75-C THW/THWN Wire = 181 <br />J <br />Meter <br />C.T <br />If required <br />2 CU <br />400/3 <br />Main <br />Fused <br />Disc. <br />Nipple thru wall <br />Minimum (2)5/8" 0 Copper Clad <br />Ground Rods spaced 10' apart. <br />Panel L1 <br />400A MLO <br />120/208V <br />30 4 Wire <br />SN <br />W/Feed <br />thru Lugs <br />Proposed Building <br />ELECTRICAL LOAD CALCULATIONS: <br />LIGHTING <br />5000 Sq. Ft. ® 1.01 per = <br />Per Table C405.4.2(1) <br />Exterior Bldg. Lights <br />Stage Lighting <br />Continuous Load = 7.27 X 1.25 = <br />RECEPTACLES <br />1st 10kw ® 100% + .5 X remainder = <br />10000 + (.5 X 22960) = <br />HVAC <br />(2) RTU's Unit w/Heat ® 24930 ea. _ <br />(1) RTU's Unit w/Heat ® 8970 = <br />EQUIPMENT <br />(1) Ice Machine ® 1296 = <br />(1) Bottle Cooler ® 276 = <br />(1) Walk In Cooler Condenser ® 3350 = <br />(2) Walk In Cooler Evaporators @ 1622 ea. _ <br />(1) Water Heater ® 4500 = <br />(3) Signs ® 1500 ea. = <br />2 Ceiling Fans ® 250 ea. _ <br />1 HP Irrigation Pump <br />KW <br />5.05 <br />0.22 <br />2.00 <br />7.27 <br />Sub Total 9.09 <br />10.00 <br />11.48 <br />Sub Total 21.48 <br />49.86 <br />ff <br />8.97 <br />Sub Total 58.83 <br />0 <br />1.30 <br />0.28 <br />3.35 <br />3.24 <br />otal 8.17 <br />0 <br />0 <br />4.50 N <br />4.50 Z <br />0.50 <br />1.49 <br />Total 108.56 <br />108.56kw ® 120/208V 30 = 301 Amps. <br />400A 120/208V 30 4 Wire SN Service <br />cunRT rIPrl IIT rel rlll OTInNc�- <br />43198 (Worst Case) <br />Sc = 1 + 1.732(50)(43198) <br />2(13923)(208) <br />1 Sc = 26247.0 AIC 400A Fused Disconnect <br />I SC = 9500.0 AIC Let Thru Current ® 400A Fused Disc <br />w/400A Class RK1 LPN-RK_SP Fuses <br />I Sc = <10000 AIC Panels L1, and L2 <br />2% SERVICE/FEEDER VOLTAGE DROP CHART <br />This chart is based on a 320 Amp Demand (80% 400A), 208V 30 <br />Service from Utility Transformer to Panel L1,L2. <br />WIRE TYPE AND SIZE FEET VD %VD <br />UTILITY TRANSFORMER TO PANELS L1,L2 <br />(2) 3/0 75-C THW/THWN Wire = 100 2.13 1.02 <br />IChart indicates distance with load as shown. Should total distance exceed <br />what is indicated it is to be brought to the attention of this Engineer. <br />Verify location <br />TC w/Owners Panel L2 <br />400A MLO <br />120/208V <br />TC 30 4 Wire <br />SN <br />Int. Lights <br />2 Sets Ea. (3)3/0,3/ON,3G,2"C <br />Bond to Concrete enclosed <br />Steel Rebar (min. #4) in <br />Bldg. Foundation per <br />NEC 250.50 <br />RISER DIAGRAM <br />NTS <br />(3 <br />Z <br />N <br />U-) <br />Q; <br />M <br />m -J <br />Q <br />J m <br />�_ <br />Q J <br />_J <br />a) <br />O <br />�QLZ <br />U� <br />_J <br />O <br />- <br />>_ L0CY- <br />2 <br />CL <br />UJ <br />o W <br />N <br />( <br />w <br />o <br />a <br />� <br />o <br />CL <br />O <br />W� <br />b <br />(/) 0 Z <br />w <br />J W � <br />rn <br />00W <br />PJ <br />MJC) <br />z <br />J <br />V) O <br />U <br />W <br />I U <br />I <br />2 <br />= <br />(n LA_ Q <br />o <br />Z (!') 0 <br />OJIW <br />Z_ <br />f' w <br />~ <br />0 <br />UDUN <br />WJ� <br />UUa <br />Z <br />coo <br />04 <br />0 UJNU <br />D <br />UJ Q <br />O <br />o Z 0 <br />0- <br />Z <br />o <br />�I <br />m <br />D <br />Z <br />Z <br />of <br />Z <br />0 <br />Z <br />W <br />a <br />o <br />z <br />� <br />m <br />� <br />Z <br />Z <br />3 <br />O <br />cZ� <br />u7 <br />W <br />N <br />N <br />v) a <br />LLI <br />U <br />? <br />;E2 <br />iWC2 <br />z <br />W <br />LU s2 8 <br />ti <br />. <br />J <br />O <br />� <br />j <br />Q <br />w <br />Zz <br />i <br />h <br />� <br />n <br />