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14-1037-012PART 1 - GENERAL 1.1 VERIFICATION A. CONTRACTOR SHALL PERFORM ALL VERIFICATION, OBSERVATION, TESTS, AND EXAMINATION WORK PRIOR TO THE ORDERING OF THE ELECTRICAL EQUIPMENT AN H A Q D THE ACTUAL CONSTRUCTION. CONTRACTOR SHALL ISSUE A WRITTEN NOTICE OF ALL FINDINGS TO THE ENGINEER LISTING ALL MALFUNCTIONS; FAULTY EQUIPMENT AND DISCREPANCIES. 1.2 COMPLETE SYSTEMS A. GENERAL: FURNISH AND INSTALL ALL MATERIALS AS REQUIRED FOR COMPLETE SYSTEMS, INCLUDING ALL PARTS OBVIOUSLY OR REASONABLY INCIDENTAL TO A COMPLETE INSTALLATION, WHETHER SPECIFICALLY INDICATED OR NOT. ALL SYSTEMS SHALL BE COMPLETELY ASSEMBLED, TESTED, ADJUSTED AND DEMONSTRATED TO BE READY FOR OPERATION PRIOR TO OWNER'S ACCEPTANCE. B. DRAWINGS, PLANS AND DETAILS ARE DIAGRAMMATIC AND DO NOT SHOW ALL INTERFERENCES AND CONDITIONS VISIBLE AND /OR HIDDEN THAT MAY EXIST. THE CONTRACTOR MUST VISIT THE JOB SITE TO BECOME FAMILIAR WITH CONDITIONS AND ASSUME RESPONSIBILITY FOR CONDITIONS THEREOF, BEFORE BIDDING AND DURING THE CONDUCT OF THE WORK. 1.3 CODES AND REGULATIONS A. GENERAL: COMPLY WITH THE NATIONAL ELECTRIC CODE (NEC) AND ALL GOVERNING FEDERAL, STATE, AND LOCAL LAWS, ORDINANCES, CODES, RULES, AND REGULATIONS. WHERE THE CONTRACT DOCUMENTS EXCEED THESE REQUIREMENTS, THE CONTRACT DOCUMENTS SHALL GOVERN. IN NO CASE SHALL WORK BE INSTALLED CONTRARY TO OR BELOW MINIMUM LEGAL STANDARDS. B. UTILITIES: COMPLY WITH ALL APPLICABLE RULES, RESTRICTIONS, AND REQUIREMENTS OF THE UTILITY COMPANIES SERVING THE PROJECT SITE /FACILITIES. C. NON- COMPLIANCE: SHOULD ANY WORK BE PERFORMED WHICH IS FOUND NOT TO COMPLY WITH ANY OF THE ABOVE CODES AND REGULATIONS, PROVIDE ALL WORK AND PAY ALL COSTS NECESSARY TO CORRECT THE DEFICIENCIES. D. THE CONTRACTOR SHALL OBTAIN ALL REQUIRED PERMITS AND ARRANGE FOR ALL REQUIRED INSPECTIONS IN ACCORDANCE WITH STATE AND LOCAL GOVERNING AUTHORITIES. 1.4 QUALITY ASSURANCE A. INCIDENTAL WORK: PAINTING, PATCHING, WELDING, CARPENTRY, MECHANICAL WORK AND THE LIKE WORK SHALL BE PERFORMED BY CRAFTSMEN SKILLED IN THE APPROPRIATE TRADE. B. WARRANTIES: 1. GENERAL: CONTRACTOR SHALL PROVIDE WARRANTIES FOR ALL WORK AS STATED IN THE CONTRACT. 2. ROOF WARRANTIES: ALL WORK AFFECTING THE INTEGRITY OF THE ROOF SHALL BE COMPLETED IN ACCORDANCE WITH THE ROOF MANUFACTURER'S INSTRUCTIONS SO AS TO MAINTAIN THE INTEGRITY AND ALL WARRANTIES OF THE ROOF. CONTRACTOR IS RESPONSIBLE TO IDENTIFY PRE - EXISTING ROOF INTEGRITY PROBLEMS PRIOR TO THE START OF WORK. C. SUPPLY TWO (2) COPIES OF THE WARRANTIES COUNTERSIGNED AND GUARANTEED BY THE CONTRACTOR STATING THAT IMPERFECT SYSTEM OPERATION AND ALL DEFECTS IN LABOR AND MATERIALS OF WORK WILL BE REPAIRED WITHOUT COST TO THE OWNER FOR A PERIOD OF ONE YEAR H' FROM THE DATE OF SUBSTANTIAL COMPLETION, AND STATING THAT ALL EQUIPMENT HAS BEEN FULLY SERVICED AND LEFT IN PROPER OPERATING CONDITION. ALSO GUARANTEE THAT ANY ADDITIONAL SERVICING REQUIRED WILL BE PROVIDED WITHOUT COST DURING THE GUARANTEE PERIOD. 1.5 INSPECTIONS A. GENERAL: DURING AND UPON COMPLETION OF THE WORK, ARRANGE AND PAY ALL ASSOCIATED COSTS FOR INSPECTIONS OF ALL ELECTRICAL WORK INSTALLED UNDER THIS CONTRACT, IN ACCORDANCE WITH THE CONDITIONS OF THE CONTRACT. B. INSPECTIONS REQUIRED: AS PER THE LAWS AND REGULATIONS OF THE LOCAL AND /OR STATE AGENCIES HAVING JURISDICTION AT THE PROJECT SITE. C. INSPECTION AGENCY: APPROVED BY THE LOCAL AND /OR STATE AGENCIES HAVING JURISDICTION AT THE PROJECT SITE ALSO INCLUDE THE UNIVERSITY BUILDING OFFICIAL. D. CERTIFICATES: SUBMIT ALL REQUIRED INSPECTION CERTIFICATES. 1.6 DEFINITIONS A. THE TERM "INDICATED" SHALL MEAN "AS SHOWN ON THE CONTRACT DOCUMENTS, SPECIFICATIONS, DRAWINGS AND RELATED ATTACHMENTS) ". B. THE TERM "PROVIDE" SHALL MEAN "TO FURNISH, INSTALL AND CONNECT COMPLETELY, AND MAKE OPERABLE ". C. THE TERM "REMOVE" SHALL MEAN "TO DISCONNECT, REMOVE AND LEGALLY DISPOSE OF BACK TO THE LAST ACTIVE DEVICE, IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS ". D. THE DEFINITION OF ELECTRICAL TERMS USED SHALL BE AS DEFINED IN THE 2008 EDITION OF THE NATIONAL ELECTRIC CODE (NEC). E. THE TERM "SIZE" SHALL MEAN ONE OR MORE OF THE FOLLOWING: "LENGTH, CURRENT AND VOLTAGE RATING, NUMBER OF POLES, NEMA SIZE AND OTHER SIMILAR ELECTRICAL CHARACTERISTICS ". 1.7 COORDINATION A. WRITTEN REQUESTS FOR APPROVAL FOR PLANNED SHUTDOWNS OR INTERRUPTIONS OF OWNER'S EXISTING SYSTEMS AND EQUIPMENT SHALL BE MADE 72 HOURS PRIOR TO START OF REQUESTED SHUTDOWN PERIODS. B. THE CONTRACTOR SHALL VERIFY ALL MANUFACTURERS CATALOG NUMBERS WITH THE MANUFACTURER FOR CURRENT CONFIGURATIONS AND FUNCTIONS. C. BEFORE SELECTING MATERIAL AND EQUIPMENT TO BE INSTALLED CHECK NEEDED SPACE FOR PLACEMENT, CLEARANCES AND INTERCONNECTIONS, TO INSURE SUITABILITY. D. OUTLET BOXES (CONCEALED IN WALLS): NON- GANGABLE, GALVANIZED STEEL, WITH SQUARE CORNERED TILE (OR MASONRY) TYPE EXTENSION RINGS OR COVER. MINIMUM SIZE: TWO -GANG MASONRY BOX OR 4" SQUARE BOX WITH SINGLE -GANG EXTENSION RING. MINIMUM DEPTH: 1 -1/2 ". MINIMUM CAPACITY: 21 CUBIC INCHES. E. OUTLET BOXES (SURFACE MOUNTED): CADMIUM PLATED CAST OR MALLEABLE IRON. F. PULL AND JUNCTION BOXES, AND WIREWAYS: USE AS INDICATED AND REQUIRED. JUNCTION AND PULL BOXES FOR GENERAL INDOOR USE (DRY LOCATIONS) TO BE OF GALVANIZED CODE GAUGE STEEL CONSTRUCTION, MINIMUM 4" SQUARE BY 1-1/2- DEEP, WITH SCREW -ON COVERS. WIREWAYS TO BE UL LISTED, SHEET STEEL CONSTRUCTION WITH SCREW -ON COVERS. FOR EXTERIOR AND DAMP OR WET INDOOR LOCATIONS, USE BOXES AND WIREWAYS APPROVED FOR SUCH USE. G. PIPE SLEEVES: RIGID STEEL CONDUIT OR IRON PIPE. CONDUIT SEALS: FOR CAST -IN -PLACE CONCRETE APPLICATIONS: ACCEPTABLE MANUFACTURERS: 0 -Z GEDNEY TYPE "FSK;" THUNDERLINE CORP. "LINK SEAL" WITH LINK SEA WALL SLEEVE." FOR CORE DRILLED AND PRE -CAST OPENING APPLICATIONS: ACCEPTABLE MANUFACTURERS: 0- Z /GEDNEY TYPE "CSML;" THUNDERLINE CORP. "LINK SEAL." I. SWEEPS: ALL SWEEPS FOR COMMUNICATION EQUIPMENT OR INTO CONCRETE PAD SHALL BE 24" RADIUS. 2.4 CLASS WIRE CONDUCTORS - 600 VOLT AND BELOW A. GENERAL: SINGLE - CONDUCTOR, 98% CONDUCTIVITY, ANNEALED, UNCOATED COPPER CONDUCTORS WITH 600 -VOLT RATED TYPE "THHN/THWN" INSULATION. ALUMINUM CONDUCTORS ARE NOT ALLOWED. B. CONNECTORS: NYLON SHELL INSULATED METALLIC SCREW -ON CONNECTORS FOR #14- 10 AWG, AND BOLTED PRESSURE OR COMPRESSION TYPE LUGS AND CONNECTORS WITH INSULATING COVERS FOR #8 AWG AND LARGER. 2.5 HANGERS AND SUPPORTS A. GENERAL: ALL HANGERS, SUPPORTS, FASTENERS AND HARDWARE SHALL BE ZINC - COATED OR OF EQUIVALENT CORROSION RESISTANCE BY TREATMENT OR INHERENT PROPERTY, AND SHALL BE MANUFACTURED PRODUCTS DESIGNED FOR THE APPLICATION. PRODUCTS FOR OUTDOOR USE SHALL BE HOT DIP GALVANIZED. B. TYPES: HANGERS, STRAPS, RISER SUPPORTS, CLAMPS, U- CHANNEL, THREADED RODS, ETC. AS INDICATED OR REQUIRED. 2.6 ELECTRICAL IDENTIFICATION A. NAMEPLATES: THREE -LAYER LAMINATED PLASTIC WITH MINIMUM 3/16" HIGH WHITE ENGRAVED CHARACTERS ON BLACK BACKGROUND, AND PUNCHED FOR MECHANICAL FASTENING. FASTENERS: SELF - TAPPING STAINLESS -STEEL SCREWS OR NUMBER 10 -32 STAINLESS STEEL MACHINE SCREWS WITH NUTS AND FLAT AND LOCK WASHERS. B. UNDERGROUND WARNING TAPE: SIX -INCH WIDE POLYETHYLENE TAPE, PERMANENTLY BRIGHT COLORED WITH CONTINUOUS- PRINTED LEGEND INDICATING GENERAL TYPE OF UNDERGROUND LINE BELOW AND "CAUTION." COLORS AS FOLLOWS: 1. RED - ELECTRIC 2. ORANGE - COMMUNICATIONS C. MARKING PENS: PERMANENT, WATERPROOF, QUICK DRYING BLACK INK. ACCEPTABLE MANUFACTURERS: SANFORD FINE POINT "SHARPIE," OR EQUAL. D. WIRE TAGS: VINYL OR VINYL -CLOTH SELF - ADHESIVE WRAPAROUND TYPE INDICATING APPROPRIATE CIRCUIT NUMBER, ETC. 2.7 SAFETY SWITCHES A. GENERAL: HEAVY DUTY, HORSEPOWER RATED, FULLY ENCLOSED, FUSIBLE (WITH REJECTION FUSE CLIPS) OR NON -FUSED AS INDICATED, QUICK -MAKE, QUICK BREAK SWITCHING MECHANISM INTERLOCKED WITH COVER, AND NEMA -1 ENCLOSURE FOR DRY LOCATIONS, AND NEMA -3R ENCLOSURE FOR OUTDOOR LOCATIONS, UNLESS INDICATED OTHERWISE. SWITCHES TO BE LABELED AS "SUITABLE FOR USE AS SERVICE ENTRANCE EQUIPMENT," WHERE REQUIRED. B. RATINGS: VOLTAGE, PHASES, AMPERAGES AND FUSING AS INDICATED. C. IN THE FUSED CONFIGURATION, SWITCHES SHALL HAVE AN INTERRUPTING CAPACITY OF AT LEAST 100,000 AMPS SYMMETRICAL AT SIX HUNDRED (600) VOLTS WHEN USED WITH CLASS RK -5 TIME DELAY CURRENT LIMITING FUSES, AND 200,000 AMPERES SYMMETRICAL AT 600 VOLTS WHEN USED WITH CLASS RK -1 CURRENT LIMITING FUSES. D. GUARDS: LINE SHIELD GUARDS TO PREVENT CONTACT WITH LIVE PARTS. E. CONTACTS: SILVER ALLOY, SWITCH BLADES SHALL BE DE- ENERGIZED IN THE OPEN POSITION. F. LUGS: SOLDERLESS TYPE. G. REJECTION FUSE CLIPS: PROVIDE FOR FUSIBLE SWITCHES (30 -600A) TO PREVENT THE INSTALLATION OF CLASS H AND CLASS K NON- CURRENT - LIMITING FUSES. PART 2 - PRODUCTS 2.1 GENERAL A. ALL MATERIALS AND EQUIPMENT SHALL BE NEW AND IN PERFECT CONDITION WHEN INSTALLED AND SHALL BE OF THE BEST GRADE AND OF THE SAME MANUFACTURER THROUGHOUT FOR EACH CLASS OR GROUP OF EQUIPMENT. MATERIALS SHALL BE LISTED AND APPROVED BY UNDERWRITER'S LABORATORIES U.L. AND SHALL BEAR THE INSPECTION LABEL "J" WHERE SUBJECT TO SUCH PP OVAL. MATERIALS SHALL MEET WITH APPROVAL OF ALL GOVERNING BODIES HAVING JURISDICTION AND SHALL BE MANUFACTURED IN ACCORDANCE WITH APPLICABLE STANDARDS ESTABLISHED BY ANSI, NEMA AND NBFU. B. COMMON ITEMS: WHERE MORE THAN ONE OF ANY SPECIFIC ITEM IS REQUIRED, ALL SHALL BE OF THE SAME TYPE AND MANUFACTURER. C. UL LISTING: ALL ELECTRICAL MATERIALS AND EQUIPMENT SHALL BE UNDERWRITERS' LABORATORIES (UL) LISTED AND LABELED, WHERE UL STANDARDS AND LISTINGS EXIST FOR SUCH MATERIALS OR EQUIPMENT. 2.2 SOIL MATERIALS A. BACKFILL AND FILL MATERIALS: MATERIALS COMPLYING WITH ASTM D2487 SOIL CLASSIFICATION GROUPS GW, GP, GM, SM, SW, AND SP, FREE OF CLAY, ROCK, OR GRAVEL LARGER THAN 2 INCHES IN ANY DIMENSION, DEBRIS, WASTE, FROZEN MATERIALS, VEGETABLE, AND OTHER DELETERIOUS MATTER. 2.3 RACEWAY SYSTEMS A. RACEWAY SIZING: AS REQUIRED BY THE NEC (MINIMUM) WITH OVERSIZED RACEWAYS AS INDICATED AND WHERE REQUIRED FOR EASE OF PULLING CABLE. MINIMUM CONDUIT SIZE: 3/4 -INCH, UNLESS INDICATED OTHERWISE. B. RACEWAY TYPES: RIGID GALVANIZED STEEL CONDUIT, ELECTRICAL METALLIC TUBING (EMT), FLEXIBLE STEEL CONDUIT, LIQUID -TIGHT FLEXIBLE STEEL CONDUIT AND SCHEDULE 40 HEAVYWALL AND SCHEDULE 80 EXTRA - HEAVYWALL RIGID NON- METALLIC (PVC) CONDUIT, CONFORMING TO APPLICABLE ANSI, NEMA AND UL STANDARDS. C. FITTINGS: ALL RACEWAY FITTINGS (EXCEPT FOR RIGID NON- METALLIC CONDUIT) TO BE STEEL OR MALLEABLE IRON, AND UL- LISTED FOR THE INTENDED APPLICATION. EMT FITTINGS TO BE COMPRESSION TYPE. H. ACCEPTABLE MANUFACTURER: GENERAL ELECTRIC, SQUARE D, SIEMANS. 2.8 GROUNDING A. GENERAL: GROUNDING SHALL COMPLY WITH ARTICLE 250 OF THE NATIONAL ELECTRICAL CODE. B. SYSTEM DESCRIPTION: GROUNDING NETWORK SYSTEM SHALL ESTABLISH A EARTH RESISTANCE TO THE REFERENCE GROUND POINT NOT TO EXCEED 5 OHMS, CONSISTING OF BONDING OF STRUCTURE AND OTHER METAL OBJECTS: GROUNDING ELECTRODES; AND INTERCONNECTING CONDUCTORS. C. MATERIAL: INDICATED AS FOLLOWING. 1. GROUND RODS: 5/8" DIA. X 10' -0" LONG COPPER CLAD GROUND ROD TREATED WITH EXXCITE. 2. PROTECTIVE BOX: 8" DIA. X 42" LONG SCHEDULE 40 PVC PIPE WITH THREADED CAP. 3. CONDUCT RS: INSTALL 2 AWG GREEN - INSULATED STRANDED WIRE FOR ABOVE GRADE GROUNDI G AND #2 BARE SOLID TIN - COATED WIRE FOR BELOW GRADE GROUNDING UNLESS OTHERWISE NOTED. 2.9 PANELBOARDS A. GENERAL: PANELBOARD RATING, MAINS, MOUNTING, AND COMPLEMENT OF BREAKERS TO BE INDICATED ON THE PANELBOARD SCHEDULE. B. CONSTRUCTION: CODE GAUGE GALVANIZED STEEL, WITH INTURNED FLANGES ON ALL SIDES OF FRONT, MINIMUM 20 INCHES WIDE. C. FRONT COVERS: DEAD FRONT, SHEET STEEL, WITH RUST INHIBITIVE PRIMER AND BAKED LIGHT GREY ENAMEL INSIDE AND OUT FOR SURFACE MOUNTED PANELBOARDS. DOORS OVER PROTECTIVE DEVICES WITH HINGES CONCEALED AND WELDED TO THE BACK OF THE DOOR AND COVER WITH DOOR STOPS ON THE OTHER THREE SIDES. D. LATCHES: METALLIC, FLUSH TYPE WITH LOCK. E. INTERIORS AND BUSSING: 1. PANELS TO BE DESIGNED SO THAT REMOVAL OF ANY BRANCH CIRCUIT DEVICE DOES NOT DISTURB ADJACENT DEVICES. 2. BUSSING: COPPER ONLY. BUSSING TO BE ARRANGED FOR ALTERNATING PHASE CONNECTION OF BRANCH DEVICES, ALL SPACES EQUIPPED TO RECEIVE BRANCH CIRCUIT DEVICES. PHASE BUS AMPACITY AS INDICATED WITH NEUTRAL BUSSING HAVING AMPACITY EQUAL TO PHASE BUS AMPACITY. 3. EQUIPMENT GROUND BUS: COPPER ONLY. FOR BRANCH CIRCUIT P #ANELBOARDS PROVIDE TERMINALS FEEDER FOR AT LEAST NT GR00UNDING COND CTTOR. FOR DISTRIBUTION FOR PANELS PROVIDE TERMINALS FOR ALL GROUNDING CONDUCTORS PRESENT, PLUS 25% SPARES. F. SHORT CIRCUIT RATINGS: AS INDICATED (MINIMUM). EACH PANELBOARD SHALL BE LABELED WITH THE REQUIRED SHORT CIRCUIT RATING, TAKING INTO ACCOUNT THE BUS BRACING AND OVERCURRENT PROTECTIVE DEVICE INTERRUPTING RATINGS. ALL DEVICES SHALL BE FULLY RATED. LOWER RATED OVER- CURRENT PROTECTIVE DEVICES BASED ON SERIES RATING WITH UPSTREAM DEVICES WILL NOT BE ACCEPTABLE. 2.10 CIRCUIT BREAKERS A. GENERAL: MOLDED CASE WITH THERMAL AND MAGNETIC TRIPS UNLESS INDICATED OTHERWISE. MINIMUM 14,000 AMPS INTERRUPTING CAPACITY, HIGHER RATINGS AS INDICATED OR REQUIRED BY AVAILABLE FAULT CURRENT. 2.11 FUSES A. UL CLASS RK -1, 250 VOLT OR 600 VOLT AS REQUIRED FOR SYSTEM VOLTAGE, DUAL ELEMENT, TIME DELAY, CURRENT LIMITING, 200,000 AIC, AMPERE RATINGS AS INDICATED. B. ACCEPTABLE MANUFACTURERS: BUSSMANN "FUSETRON "; OR EQUAL BY GOULD SHAWMUT. PART 3 - EXECUTION 3.1 GENERAL A. INSTALLATION REQUIREMENTS: ALL MATERIALS AND EQUIPMENT SHALL BE INSTALLED AS RECOMMENDED BY THE RESPECTIVE MANUFACTURERS, BY MECHANICS EXPERIENCED AND SKILLED IN THEIR PARTICULAR TRADE, IN A NEAT AND WORKMANLIKE MANNER, IN ACCORDANCE WITH THE STANDARDS OF THE TRADE, AND SO AS NOT TO VOID ANY WARRANTY OR UL LISTING. 3.2 EXAMINATION A. CONDITIONS VERIFICATION: EXAMINE THE AREAS AND CONDITIONS UNDER WHICH THE WORK IS TO BE PERFORMED, AND IDENTIFY ANY CONDITIONS DETRIMENTAL TO THE PROPER AND TIMELY COMPLETION OF THE WORK. DO NOT PROCEED UNTIL UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED. 3.3 COORDINATION A. CHASES, SLOTS, AND OPENINGS: ARRANGE FOR CHASES, SLOTS, AND OPENINGS DURING THE PROGRESS OF CONSTRUCTION, AS REQUIRED TO ALLOW FOR INSTALLATION OF THE ELECTRICAL WORK. B. SUPPORTS AND SLEEVES: COORDINATE THE INSTALLATION OF REQUIRED SUPPORTING DEVICES AND SLEEVES TO BE SET IN POURED -IN -PLACE CONCRETE AND OTHER STRUCTURAL COMPONENTS, AS THEY ARE CONSTRUCTED. C. OBSTACLES AND INTERFERENCES: WHEN INSTALLING EQUIPMENT AND RACEWAYS, PROVIDE OFFSETS, FITTINGS, ACCESSORIES AND CHANGES IN ELEVATION OR LOCATION AS NECESSARY TO AVOID OBSTACLES AND INTERFERENCES, PER ACTUAL FIELD CONDITIONS. 3.4 ELECTRICAL INSTALLATION - GENERAL A. UNFINISHED AND FINISHED AREAS: FOR THE PURPOSES OF THESE ELECTRICAL SPECIFICATIONS, "UNFINISHED" AREAS SHALL INCLUDE MECHANICAL, ELECTRICAL AND TELEPHONE EQUIPMENT ROOMS. ALL OTHER AREAS SHALL BE CONSIDERED "FINISHED" SPACES, UNLESS INDICATED OR APPROVED OTHERWISE. B. IN UNFINISHED AREAS: RACEWAYS, EQUIPMENT AND DEVICES MAY BE INSTALLED CONCEALED OR EXPOSED, UNLESS INDICATED OTHERWISE. C. IN FINISHED AREAS: CONCEAL ALL RACEWAY AND FLUSH MOUNT ALL ELECTRICAL BOXES, EQUIPMENT, AND DEVICES UNLESS INDICATED OR APPROVED OTHERWISE. THE SPACE ABOVE SUSPENDED CEILINGS OR BEHIND FURRED SPACES IS CONSIDERED OUTSIDE FINISHED AREAS AND ELECTRICAL MATERIALS INSTALLED WITHIN THESE AREAS ARE CONSIDERED CONCEALED. D. MINIMUM MOUNTING HEIGHT: INSTALL EXPOSED RACEWAY AND ALL OTHER ELECTRICAL EQUIPMENT P E.G., LIGHTING FIXTURES) WITH NOT LESS THAN 7' -6" CLEAR TO INISHED FLOOR, UNLESS INDICATED OR APPROVED OTHERWISE, AND EXCLUDING RACEWAY AND EQUIPMENT MOUNTED ON WALLS. E. DIMENSIONS AND CLEARANCES: FIELD MEASURE ALL DIMENSIONS AND CLEARANCES AFFECTING THE INSTALLATION OF ELECTRICAL WORK, IN RELATION TO ESTABLISHED DATUM, BUILDING OPENINGS AND CLEARANCES, AND WORK OF OTHER TRADES, AS CONSTRUCTION PROGRESSES. F. ROUGH -IN LOCATIONS: VERIFY FINAL LOCATIONS FOR ROUGH -INS WITH FIELD MEASUREMENTS AND REQUIREMENTS OF ACTUAL EQUIPMENT BEING INSTALLED. G. ALL CONDUIT ABOVE GRADE SHALL BE SCHEDULE 80 EXTRA - HEAVYWALL RIGID NON- METALLIC, UNLESS INDICATED OR APPROVED OTHERWISE. 4. GROUND WIRE CLAMPS: HEAVY DUTY CLAMPS AS MANUFACTURED BY BURNDY. 5. WELDS: GROUNDING CONNECTIONS SHALL BE EXOTHERMIC TYPE ( "CADWELDS") TO FENCE POSTS, ANTENNA MASTS, AND GROUND RING. REMAINING ROUNDING CONNECTIONS SHALL BE COMPRESSION FITTINGS. CONNECTIONS TO GROUND BARS SHALL BE MADE WITH TWO HOLE LUGS. WELDS SHALL BE PROTECTED FROM CORROSION WITH ZRC COLD GALVANIZING COMPOUND AS MANUFACTURED BY ZRC CHEMICAL PRODUCTS CO. 6. CHEMICAL GROUND RODS: LENGTH AND TYPE AS INDICATED. 7. ROUTING: ROUTE GROUNDING CONDUCTORS ALONG THE SHORTEST AND STRAIGHTEST PATH POSSIBLE. BEND GROUNDING LEADS WITH A MINIMUM 12" RADIUS. D. TESTING: 1. TEST AND VERIFY THAT THE RESISTANCE DOES NOT EXCEED 5.0 OHMS TO GROUND USING AN EARTH /GROUND RESISTANCE TESTER. GROUNDING AND OTHER OPERATIONAL TESTING SHALL BE WITNESSED BY OWNER'S REPRESENTATIVE. 2. SYSTEM TESTING SHALL BE PERFORMED PRIOR TO CONNECTING ELECTRICAL SYSTEM GROUND TO GROUND RING. 3.5 LAYOUT A. GENERAL: INSTALL ELECTRICAL SYSTEMS, MATERIALS AND EQUIPMENT LEVEL AND PLUMB, AND PARALLEL AND PERPENDICULAR TO OTHER BUILDING SYSTEMS AND COMPONENTS, WHERE INSTALLED EXPOSED. B. SERVICEABILITY: INSTALL ELECTRICAL EQUIPMENT AND RACEWAYS, ETC. TO READILY FACILITATE SERVICING, MAINTENANCE AND REPAIR OR REPLACEMENT OF COMPONENTS, AND SO AS TO MINIMIZE INTERFERENCE WITH OTHER EQUIPMENT AND INSTALLATIONS. 3.6 MOUNTING HEIGHTS A. GENERAL: INDICATED HEIGHTS ARE MEASURED FROM THE CENTER OF THE DEVICE OUTLET BOX TO FINISHED FLOOR OR GRADE, UNLESS INDICATED OTHERWISE. REQUEST INSTRUCTIONS FOR MOUNTING HEIGHTS NOT INDICATED. 3.7 HOLES, SLEEVES, AND OPENINGS A. GENERAL: PROVIDE ALL HOLES, SLEEVES, AND OPENINGS REQUIRED FOR THE COMPLETION OF THE WORK AND RESTORE ALL SURFACES DAMAGED, TO MATCH SURROUNDING SURFACES. MAINTAIN INTEGRITY OF ALL FIRE AND SMOKE RATED BARRIERS USING APPROVED FIRESTOPPING SYSTEMS. WHEN CUTTING HOLES OR OPENINGS, OR INSTALLING SLEEVES, DO NOT CUT, DAMAGE OR DISTURB STRUCTURAL ELEMENTS OR REINFORCING STEEL, UNLESS APPROVED, IN WRITING, BY THE PROJECT STRUCTURAL ENGINEER. B. CONDUIT PENETRATIONS: SIZE CORE DRILLED HOLES SO THAT AN ANNULAR SPACE OF NOT LESS THAN 1/4" AND NOT MORE THAN 1" IS LEFT AROUND THE CONDUIT. WHEN OPENINGS ARE CUT IN LIEU OF CORE DRILLED, PROVIDE SLEEVE IN ROUGH OPENING. SIZE SLEEVES TO PROVIDE AN ANNULAR SPACE OF NOT LESS THAN 1/4- AND NOT MORE THAN 1 " AROUND THE CONDUIT. PATCH AROUND SLEEVE TO MATCH SURROUNDING SURFACES. 3.8 CUTTING AND PATCHING A. GENERAL: PROVIDE ALL CUTTING, DRILLING, CHASING, FITTING AND PATCHING NECESSARY FOR ACCOMPLISHING THE WORK. B. BUILDING STRUCTURE: DO NOT ENDANGER THE INTEGRITY OF THE BUILDING STRUCTURE BY CUTTING, DRILLING OR OTHERWISE MODIFYING ANY STRUCTURAL MEMBER, WITHOUT SPECIFIC APPROVAL. DO NOT PROCEED WITH ANY STRUCTURAL MODIFICATIONS WITHOUT WRITTEN PERMISSION OF THE PROJECT STRUCTURAL ENGINEER. C. REPAIRS: REPAIR ANY AND ALL DAMAGE TO WORK OF OTHER TRADES CAUSED BY CUTTING AND PATCHING OPERATIONS, USING SKILLED MECHANICS OF THE TRADES INVOLVED. 3.9 UNDERGROUND ELECTRICAL WORK A. GENERAL: PERFORM ALL EXCAVATING, TRENCHING AND BACKFILLING, ETC. AS INDICATED OR REQUIRED FOR THE INSTALLATION OF ALL UNDERGROUND ELECTRICAL WORK. COORDINATE WORK WITH OTHER TRADES AND VERIFY EXISTING UNDERGROUND SERVICES AND CONDITIONS. B. CONDUIT BURIAL DEPTH: 30" BELOW FINISHED GRADE, UNLESS INDICATED OTHERWISE. ALL EXCAVATION AND BURIAL DEPTHS INDICATED ARE BELOW FINISHED GRADE. C. EXCAVATING: DO NOT EXCAVATE BELOW REQUIRED DEPTH, EXCEPT AS NECESSARY FOR REMOVAL OF UNSTABLE SOIL OR WHEN ROCK IS ENCOUNTERED. WHEN ROCK IS ENCOUNTERED, EXCAVATE SIX INCHES BELOW THE REQUIRED DEPTH AND BACKFILL WITH A MINIMUM 6" LAYER OF CRUSHED STONE OR GRAVEL BETWEEN ROCK BEARING SURFACE AND THE ELECTRICAL INSTALLATION. STOCKPILE SATISFACTORY EXCAVATED MATERIALS WHERE DIRECTED, UNTIL REQUIRED FOR BACKFILLING. REMOVE AND LEGALLY DISPOSE OF EXCESS EXCAVATED MATERIALS AND MATERIALS NOT SUITABLE FOR BACKFILL USE. SHORE AND BRACE AS REQUIRED FOR STABILITY OF EXCAVATION. REMOVE SHORING AND BRACING WHEN NO LONGER REQUIRED. WHERE SHEETING IS ALLOWED TO REMAIN, CUT TOP OF SHEETING OFF AT AN ELEVATION OF 30" BELOW FINISHED GRADE. D. TRENCHING: CUT ALL TRENCHES NEATLY AND UNIFORMLY AND SO AS TO PROVIDE AMPLE WORKING ROOM AND AT LEAST SIX INCHES CLEARANCE ON BOTH SIDES OF RACEWAYS, ETC. TAKE NECESSARY PRECAUTIONS WHEN WORKING NEAR EXISTING UNDERGROUND UTILITIES, AND COORDINATE WITH THE INSTALLATION OF CONCURRENT UTILITIES BY OTHER TRADES. UNLESS INDICATED OTHERWISE, PITCH ALL ELECTRICAL CONDUIT RUNS DOWNWARD AWAY FROM BUILDINGS, MANHOLES, AND PAD MOUNTED EQUIPMENT. EXCAVATE TRENCHES TO DEPTH INDICATED OR REQUIRED. LIMIT LENGTH OF OPEN TRENCH TO THAT IN WHICH INSTALLATIONS CAN BE MADE AND TRENCHES BACKFILLED WITHIN THE SAME DAY. E. SAND ENVELOPE: INSTALL A MINIMUM ENVELOPE OF THREE INCHES (TOP, BOTTOM AND SIDES: THREE INCHES EACH) OF FINE GRAIN SAND ALL AROUND ALL ELECTRICAL CABLES AND CONDUITS INSTALLED BELOW GRADE UNLESS INDICATED OTHERWISE. F. PREPARATION FOR BACKFILLING: BACKFILLING EXCAVATIONS AS PROMPTLY AS WORK PERMITS, BUT NOT UNTIL COMPLETION OF INSPECTION, TESTING, APPROVALS, AND RECORDING OF UNDERGROUND UTILITY LOCATIONS. PRIOR TO BACKFILLING, REMOVE ALL CONCRETE FORM WORK, SHORING, BRACING, TRASH AND DEBRIS. G. BACKFILLING: USE ONLY APPROVED MATERIALS FREE FROM BOULDERS, SHARP OBJECTS AND OTHER UNSUITABLE MATERIALS. MATCH THE FINAL ELEVATIONS AND MATERIALS OF AREAS AFFECTED BY ELECTRICAL EXCAVATING, TRENCHING AND BACKFILLING. REPLACE CONDUIT AND CABLES DAMAGED BY IMPROPER BACKFILLING. REPLACE SURFACE MATERIALS TO MATCH EXISTING SURFACE MATERIALS IF NO OTHER UTILITY OR SITE WORK IS BEING DONE IN AREA. PLACE SPECIFIED SOIL MATERIALS IN 4" - 8" LAYERS TO REQUIRED SUBGRADE ELEVATIONS. H. BACKFILL PLACEMENT: PLACE BACKFILL AND FILL MATERIALS IN LAYERS OF NOT MORE THAN 8" IN LOOSE DEPTH FOR MATERIAL COMPACTED BY HEAVY EQUIPMENT, AND NOT MORE THAN 4" IN LOOSE DEPTH FOR MATERIAL COMPACTED BY HAND - OPERATED TAMPERS. BEFORE COMPACTION, MOISTEN OR AERATE EACH LAYER AS NECESSARY TO PROVIDE OPTIMUM MOISTURE CONTENT. COMPACT EACH LAYER TO REQUIRED PERCENTAGE OF MAXIMUM DRY DENSITY OR RELATIVE DRY DENSITY FOR EACH AREA CLASSIFICATION SPECIFIED BELOW. DO NOT PLACE BACKFILL OR FILL MATERIAL ON SURFACES THAT ARE MUDDY, FROZEN, OR CONTAIN FROST OR ICE. PLACE BACKFILL AND FILL MATERIALS EVENLY ADJACENT TO STRUCTURES, PIPING, AND EQUIPMENT TO REQUIRED ELEVATIONS. PREVENT DISPLACEMENT OF RACEWAYS AND EQUIPMENT BY CARRYING MATERIAL UNIFORMLY AROUND THEM TO APPROXIMATELY SAME ELEVATION IN EACH LIFT. 3.10 RACEWAY SYSTEMS A. RACEWAY TYPES: UNLESS INDICATED OTHERWISE, USE RACEWAY TYPES AS FOLLOWS: 1. INDOORS, CONCEALED IN WALLS OR ABOVE CEILINGS: EMT. 2. INDOORS, EXPOSED: USE RIGID GALVANIZED STEEL CONDUIT BELOW TEN FEET ABOVE FINISHED FLOOR. EMT MAY BE USED ABOVE TEN FEET. 3. INDOORS, BELOW FLOOR SLAB: (MINIMUM 3/4 INCH SIZE). SCHEDULE 80 RIGID NON- METALLIC CONDUIT. STUB UP USING RIGID GALVANIZED STEEL ELBOWS. 4. OUTDOORS, BELOW GRADE: MINIMUM 1 -INCH SIZE). SCHEDULE 40 RIGID NON- METALLIC CONDUIT. TUB UP USING RIGID GALVANIZED STEEL ELBOWS. 5. OUTDOORS, EXPOSED: RIGID GALVANIZED STEEL CONDUIT. 6. FLEXIBLE STEEL CONDUIT: USE IN DRY LOCATIONS ONLY) FOR CONNECTIONS TO TRANSFORMERS, VIBRATING EQUIPMENT, AND EQUIPMENT REQUIRING MINOR ADJUSTMENTS IN POSITIONS, FOR FINAL CONNECTIONS TO RECESSED LIGHTING FIXTURES, AND BETWEEN OUTLET BOXES IN METAL STUD PARTITIONS. 7. LIQUID -TIGHT FLEXIBLE STEEL CONDUIT: USE WHERE FLEXIBLE STEEL CONDUIT CONNECTIONS ARE REQUIRED IN DAMP, WET OR OILY LOCATIONS, AND FOR FINAL CONNECTIONS TO ALL B. RACEWAY ROUTING: AS REQUIRED BY JOB CONDITIONS UNLESS SPECIFIC ROUTES OR DIMENSIONED POSITIONS ARE INDICATED ON THE DRAWINGS. INSTALL TIGHT TO SLABS, BEAMS AND JOISTS WHEREVER POSSIBLE. ROUTE EXPOSED CONDUIT, AND CONDUIT INSTALLED ABOVE CEILINGS, PARALLEL OR PERPENDICULAR TO WALLS CEILINGS AND STRUCTURAL MEMBERS. INSTALL TO MAINTAIN MINIMUM HEADROOM AND TO PRESENT A NEAT APPEARANCE. RUN PARALLEL RACEWAYS TOGETHER WITH BENDS MADE FROM SAME CENTER LINE. VERIFY EXACT LOCATIONS OF ALL RACEWAYS, PULL BOXES, AND JUNCTION BOXES. RESOLVE ANY CONFLICTS BEFORE INSTALLATION. C. BOXES: INSTALL ALL OUTLET, PULL AND JUNCTION BOXES RIGIDLY, PLUMB AND LEVEL. SUPPORT AND SECURE BOXES INDEPENDENTLY FROM CONDUITS TERMINATING AT BOX. INSTALL ALL BOXES SO AS TO BE ACCESSIBLE AND SO THAT COVERS MAY BE EASILY REMOVED. D. CONDUIT SEALS: INSTALL CONDUIT SEAL FOR EACH CONDUIT PENETRATING AN EXTERIOR BUILDING WALL BELOW GRADE (UNLESS PENETRATION IS BELOW LOWEST BUILDING FLOOR SLAB), AND ELSEWHERE AS INDICATED, AND SO AS TO ACHIEVE A SEALED WATERTIGHT INSTALLATION. 3.11 CONDUCTORS - 600 VOLT AND BELOW A. MINIMUM CONDUCTOR SIZE: ALL BRANCH CIRCUIT WIRING SHALL BE MINIMUM #12 AWG. ALL CONTROL CIRCUIT WIRING SHALL BE MINIMUM #14 AWG, UNLESS INDICATED OTHERWISE. PROVIDE LARGER SIZES AS INDICATED OR REQUIRED. B. IN RACEWAY: INSTALL ALL WIRING IN CONDUIT OR OTHER SPECIFIED RACEWAY, UNLESS INDICATED OTHERWISE. 3.12 HANGERS AND SUPPORTS A. GENERAL: RIGIDLY SUPPORT AND SECURE ALL ELECTRICAL MATERIALS, RACEWAY AND EQUIPMENT TO BUILDING STRUCTURE USING HANGERS, SUPPORTS AND FASTENERS, SUITABLE FOR THE USE, MATERIALS AND LOADS ENCOUNTERED. PROVIDE ALL NECESSARY HARDWARE. B. STRUCTURAL MEMBERS: DO NOT CUT, DRILL OR WELD ANY STRUCTURAL MEMBER EXCEPT AS SPECIFICALLY APPROVED BY THE ENGINEER. C. INDEPENDENT SUPPORT: DO NOT SUPPORT ELECTRICAL MATERIALS OR EQUIPMENT FROM OTHER EQUIPMENT, PIPING, DUCTWORK OR SUPPORTS FOR SAME. D. BACKBOARD: IF EXISTING SPACE IS NOT AVAILABLE, PROVIDE 5/8" PLYWOOD BACKBOARD FOR TELCO TEMINATION EQUIPMENT IN ACCORDANCE WITH TELCO COMPANY REQUIREMENTS AS NECESSARY. 3.13 ELECTRICAL IDENTIFICATION A. GENERAL: LOCATE NAMEPLATE, MARKING, OR OTHER IDENTIFICATION MEANS ON OUTSIDE OF EQUIPMENT OR BOX FRONT COVERS WHEN ABOVE CEILINGS AND WHEN IN MECHANICAL OR ELECTRICAL EQUIPMENT ROOMS OR OTHER UNFINISHED AREAS, AND ON INSIDE OF FRONT COVER WHEN IN FINISHED ROOMS /AREAS. USE CONTRACT DOCUMENT DESIGNATIONS FOR IDENTIFICATION UNLESS INDICATED OTHERWISE. B. NAMEPLATES: PROVIDE NAMEPLATE ENGRAVED WITH EQUIPMENT DESIGNATION FOR EACH SAFETY SWITCH, PANELBOARD, TRANSFORMER, MOTOR STARTER, AND ALL OTHER ELECTRICAL CABINETS, ETC. C. UNDERGROUND WARNING TAPE: DURING TRENCH BACKFILLING FOR EACH UNDERGROUND ELECTRICAL, TELEPHONE, SIGNAL AND COMMUNICATIONS LINE, PROVIDE A CONTINUOUS UNDERGROUND WARNING TAPE LOCATED DIRECTLY ABOVE LINE, AT SIX TO EIGHT INCHES BELOW FINISHED GRADE. D. MARKING PEN LABELING: MARK EACH JUNCTION AND PULL BOX INDICATING SOURCE DESIGNATION AND CIRCUIT NUMBER(S) FOR THE ENCLOSED CONDUCTORS. E. WIRE TAGS: FOR POWER CIRCUITS, APPLY WIRE TAG INDICATING APPROPRIATE CIRCUIT OR FEEDER NUMBER TO EACH CONDUCTOR PRESENT IN DISTRIBUTION PANEL AND PANELBOARD GUTTERS, AND TO EACH CONDUCTOR IN PULL AND JUNCTION BOXES WHERE MORE THAN ONE FEEDER OR MULTI -WIRE BRANCH CIRCUIT IS PRESENT. WHERE ONLY A SINGLE FEEDER OR MULTI -WIRE BRANCH CIRCUIT IS PRESENT, BOX COVER LABELING AND CONDUCTOR COLOR CODING IS SUFFICIENT. FOR CONTROL, COMMUNICATIONS AND SIGNAL CIRCUITS, APPLY WIRE TAG INDICATING CIRCUIT OR TERMINATION NUMBER AT ALL TERMINATIONS AND AT ALL INTERMEDIATE LOCATIONS AND BOXES WHERE MORE THAN ONE CIRCUIT IS PRESENT. F. PANELBOARD CIRCUIT DIRECTORIES: AT COMPLETION OF PROJECT, ACCURATELY COMPLETE EACH PANELBOARD CIRCUIT DIRECTORY CARD, IDENTIFYING LOAD SERVED OR "SPARE" OR "SPACE" FOR EACH CIRCUIT POLE. WHEN MODIFYING, ADDING OR DELETING CIRCUITS AT AN EXISTING PANELBOARD, UPDATE THE EXISTING (OR PROVIDE NEW) CIRCUIT DIRECTORY CARD TO ACCURATELY REFLECT FINAL CONDITIONS. 3.14 ELECTRIC SERVICE A. GENERAL: ARRANGE WITH THE LOCAL ELECTRIC UTILITY COMPANY, AND PAY ALL COSTS FOR PROVIDING TEMPORARY ELECTRIC SERVICE (IF REQUIRED) AND PERMANENT ELECTRIC SERVICE FOR THE PROJECT AS INDICATED AND REQUIRED. COMPLY WITH AND COORDINATE ALL REQUIREMENTS OF THE UTILITY COMPANY. B. GROUNDING: PROVIDE GROUNDING ELECTRODE SYSTEM FOR THE SERVICE, PER THE NEC AND UTILITY COMPANY REQUIREMENTS. 3.15 TELEPHONE SERVICE A. GENERAL: ARRANGE WITH THE LOCAL TELEPHONE COMPANY, AND PAY ALL COSTS FOR PROVIDING TELEPHONE SERVICE FOR THE PROJECT. INDICATED AND REQUIRED. COMPLY WITH AND COORDINATE ALL REQUIREMENTS OF THE TELEPHONE COMPANY. B. PROVIDE UNDERGROUND TELEPHONE CONDUIT (S) WITH PULL WIRE(S) BETWEEN EXISTING UTILITY POLE AND TELCO BOX MOUNTED ON ELECTRICAL / TELCO BOARD. 3.16 GROUNDING SYSTEM A. GENERAL: INSTALL MATERIALS AND EQUIPMENT AS INDICATED AND IN ACCORDANCE WITH EQUIPMENT MANUFACTURER'S INSTRUCTIONS. B. FIELD QUALITY CONTROL: 1. THE CONTRACTOR SHALL VERIFY THAT THE SYSTEM IS EFFECTIVELY GROUNDED, MEETS NEC ARTICLE 250 REQUIREMENTS, IS ACCEPTABLE TO THE LOCAL UTILITY COMPANY AND LOCAL AUTHORITY HAVING JURISDICTION AND MEETS THE OWNER'S ELECTRICAL AND GROUNDING SPECIFICATIONS. 2. THE CONTRACTOR SHALL MAKE ALL MEASUREMENTS REQUIRED TO TEST THE GROUNDING NETWORK SYSTEM. SYSTEM SHALL BE TESTED AT THE TIME OF INSTALLATION. vepL,.�nwineiess 777 YAMATO DRIVE, SUITE 600 BOCA RATON, FL 33431 • PLANNING . ENGINEERING I SURVEYING • CONSTRUCTION MANAGEMENT 1EC110W Engineering & Surveying Consultants P.C. 36 British American Blvd., Suite 101 Latham NY 12110 Phone: (518) 783 -1630 Fax: (518) 783 -1544 www.tectonicengineering.com DESIGN APPROVAL PRELIMINARY /CONSTRUCTION FOR COMMENT RF ENG. DATE: i EQPT. ENG. DATE: OPERATIONS DATE: CONTT. MGR. DATE: NETWORK ENG. DATE: REAL ESTATE DATE: WORK ORDER NUMBER DRAWN BY 6097.68304A TJH NO_ DATE ISSUE 0 6/10/13 FOR COMMENT 1 7/11/13 PER COMMENTS 2 7/19/13 FOR PERMIT 3 9/3/13 FOR CONSTRUCTION 4 12/30/13 REVISED GENERATOR FOR CONSTRUCTION 5 3/17/14 REVISED EQUIPMENT FOR CONSTRUCTION RELEASED BY DATE ° o� �o 0 ° ° °° ..., o ° r rtS °• o Co ° (!� m � • e d b •� A ST. TE OF 4�o ✓� °O•oeeo•° o 4©N e ��C900 UNAUTHORIZED ALTERATION OR ADDITIONS TO A PLAN BEARING THE SEAL OF A LICENSED ENGINEER OR LAND SURVEYOR IS A VIOLATION OF ACCEPTED ENGINEERING PRACTICES IN THE STATE OF FLORIDA PURSUANT TO SECTION 471 FLORIDA STATUTES. COPIES OF THIS DOCUMENT WITHOUT A FACSIMILE OF THE SIGNATURE AND AN ORIGINAL EMBOSSED SEAL OR ORIGINAL STAMP IN BLUE OR RED INK OF THE PROFESSIONAL ENGINEER OR LAND SURVEYOR SHALL NOT BE CONSIDERED VALID COPIES. 0 1 2 3 ORIGINAL SIZE IN INCHES SUNSET STATION 5975 SUNSET DRIVE CITY OF SOUTH MIAMI MIAMI DADE COUNTY FL 33143 SHEET ELECTRICAL NOTES R, E -4