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<br />E. ENGINE STARTING SYSTEM:
<br />1. SYSTEM TYPE: ELECTRIC, WITH DC SOLENOID -ACTIVATED STARTING MOTOR(S).
<br />2. STARTER MOTORS: DUAL HEAVY DUTY STARTER MOTORS CONNECTED IN PARALLEL, EACH CAPABLE
<br />OF CRANKING THE ENGINE FOR 45 SECONDS CONTINUOUS AND FOR 3 CYCLES FOR 75 SECONDS, (15
<br />SECONDS CRANKING, 15 SECONDS AT REST.), WITH THE OTHER STARTER OUT OF SERVICE
<br />3. BATTERY(S):
<br />A. BATTERY TYPE: LEAD -ACID.
<br />B. BATTERY CAPACITY: SIZE ACCORDING TO MANUFACTURER'S RECOMMENDATIONS FOR ACHIEVING
<br />STARTING AND LOAD ACCEPTANCE REQUIREMENTS UNDER WORST CASE AMBIENT TEMPERATURE;
<br />CAPABLE OF PROVIDING CRANKING THROUGH TWO COMPLETE PERIODS OF CRANKING LIMITER
<br />TIME-OUTS WITHOUT RECHARGING.
<br />C. STARTING BATTERIES: PROVIDE BATTERIES CAPABLE OF STARTING UNIT IN TIME SPECIFIED UNDER
<br />INSTALLED CONDITIONS AND CAPABLE OF 45 SECONDS OF CONTINUOUS ENGINE CRANKING AND 3
<br />SECONDS CRANKING, 15 SECONDS AT REST. INSTALL
<br />CRANKING CYCLES FOR 75 SECONDS 15 SE KING N
<br />V HEAVY-DUTY
<br />BATTERIES IN STEEL, INSULATED RACK(S). PROVIDE HEAVY DU LONG LIFE LEAD -ACID HIGH
<br />DISCHARGE RATE TYPE BATTERIES WITH PLASTIC CASE. ENGINE MANUFACTURER TO SIZE AND FURNISH
<br />BATTERY CABLES.
<br />D. EACH BATTERY CELL SHALL HAVE MINIMUM AND MAXIMUM ELECTROLYTE LEVEL INDICATORS AND A
<br />FLIP -TOP FLAME ARRESTOR VENT CAP.
<br />E. BATTERIES SHALL HAVE CONNECTOR COVERS FOR PROTECTION AGAINST EXTERNAL SHORT CIRCUITS.
<br />F. WITH THE CHARGER DISCONNECTED, THE BATTERIES SHALL HAVE SUFFICIENT CAPACITY SO THAT THE
<br />TOTAL SYSTEM VOLTAGE DOES NOT FALL BELOW 85% OF THE NOMINAL SYSTEM VOLTAGE WITH THE
<br />FOLLOWING DEMANDS:
<br />1) FIVE CONSECUTIVE STARTING ATTEMPTS OF 10 SECONDS CRANKING AT 10 SECOND INTERVALS
<br />FOR A TOTAL OF 50 SECONDS OF ACTUAL CRANKING (THE FIFTH STARTING ATTEMPT WILL BE
<br />MANUALLY INITIATED UPON FAILURE OF A COMPLETE ENGINE CRANKING CYCLE).
<br />G. PROVIDE BATTERY RACK, CABLES, AND CONNECTORS SUITABLE FOR THE SUPPLIED BATTERY(S); SIZE
<br />BATTERY CABLES ACCORDING TO MANUFACTURER'S RECOMMENDATIONS FOR CABLE LENGTH TO BE
<br />INSTALLED.
<br />4. BATTERY -CHARGING ALTERNATOR: ENGINE -DRIVEN, FACTORY MOUNTED ON ENGINE WITH
<br />SOLID-STATE VOLTAGE REGULATION AND 35-A MINIMUM CONTINUOUS RATING.
<br />5. BATTERY CHARGER:
<br />CHARGER WITH AUTOMATIC FLOAT AND A. PROVIDE DUAL RATE BATTERY CHEQUALIZE CHARGING MODES AND E
<br />MINIMUM RATING OF 10 AMPS; SUITABLE FOR MAINTAINING THE SUPPLIED BATTER
<br />Y(S) S AT FULL CHARGE
<br />WITHOUT MANUAL INTERVENTION.
<br />B. CAPABLE OF RETURNING SUPPLIED BATTERY(S) FROM FULLY DISCHARGED TO FULLY CHARGED
<br />CONDITION WITHIN 24 HOURS, AS REQUIRED BY NFPA 110 FOR LEVEL 1 APPLICATIONS WHILE CARRYING
<br />NORMAL LOADS.
<br />C. AUTOMATIC TEMPERATURE COMPENSATION: ADJUST FLOAT AND EQUALIZE VOLTAGES FOR VARIATIONS
<br />IN AMBIENT TEMPERATURE FROM MINUS 40 DEG CTO PLUS 60 DEG CTO PREVENT OVERCHARGING AT
<br />HIGH TEMPERATURES AND UNDERCHARGING AT LOW TEMPERATURES.
<br />D. AUTOMATIC VOLTAGE REGULATION: MAINTAIN CONSTANT OUTPUT VO
<br />LTAGE REGARDLESS OF INPUT
<br />VOLTAGE VARIATIONS UP TO PLUS OR MINUS 10 PERCENT.
<br />E. RECOGNIZED AS COMPLYING WITH UL 1236 .
<br />F. FURNISHED WITH INTEGRAL OVERCURRENT PROTECTION; CURRENT LIMITED TO PROTECT CHARGER
<br />DURING ENGINE CRANKING; REVERSE POLARITY PROTECTION.
<br />G. PROVIDE INTEGRAL DC OUTPUT AMMETER AND VOLTMETER WITH FIVE PERCENT ACCURACY.
<br />H. SAFETY FUNCTIONS: SENSE ABNORMALLY LOW BATTERY VOLTAGE AND CLOSE CONTACTS PROVIDING
<br />LOW BATTERY VOLTAGE INDICATION ON CONTROL AND MONITORING PANEL. SENSE HIGH BATTERY
<br />VOLTAGE AND LOSS OF AC INPUT OR DC OUTPUT OF BATTERY CHARGER. EITHER CONDITION SHALL
<br />CLOSE CONTACTS THAT PROVIDE A BATTERY -CHARGER MALFUNCTION INDICATION AT SYSTEM CONTROL
<br />AND MONITORING PANEL.
<br />1. ENCLOSURE AND MOUNTING: NEMA 250, TYPE 1, WALL -MOUNTED CABINET.
<br />6. BATTERY HEATER: PROVIDE THERMOSTATICALLY CONTROLLED BATTERY HEATER TO IMPROVE
<br />STARTING UNDER COLD AMBIENT CONDITIONS.
<br />F. ENGINE SPEED CONTROL SYSTEM (GOVERNOR):
<br />1. SINGLE ENGINE GENERATOR SETS (NOT OPERATED IN PARALLEL): PROVIDE ELECTRONIC
<br />ISOCHRONOUS GOVERNOR FOR CONTROLLING ENGINE SPEED/ALTERNATOR FREQUENCY.
<br />2. FREQUENCY REGULATION, ELECTRONIC ISOCHRONOUS GOVERNORS: NO CHANGE IN FREQUENCY
<br />FROM NO LOAD TO FULL LOAD; PLUS/MINUS 0.25 PERCENT AT STEADY STATE.
<br />G.' ENGINE LUBRICATION SYSTEM:
<br />1. SYSTEM TYPE: FULL PRESSURE, WITH ENGINE -DRIVEN, POSITIVE DISPLACEMENT LUBRICATION OIL
<br />PUMP, REPLACEABLE FULL -FLOW OIL FILTER(S), AND DIP -STICK FOR OIL LEVEL INDICATION. PROVIDE
<br />OIL COOLER WHERE RECOMMENDED BY MANUFACTURER.
<br />2. FILTER & STRAINER: RATED TO REMOVE 90% OF PARTICLES, 5 MICROMETERS AND SMALLER WHILE
<br />PASSING FULL FUEL FLOW
<br />3. THERMOSTATIC CONTROL VALVE: CONTROLS FLOW IN SYSTEM TO MAINTAIN OPTIMUM OIL
<br />TEMPERATURE. PROVIDE UNIT CAPABLE OF FULL FLOW, DESIGNED TO BE FAIL-SAFE
<br />4. CRANKCASE DRAIN: ARRANGED FOR COMPLETE GRAVITY DRAINAGE TO AN EASY REMOVABLE
<br />CONTAINER WITHOUT ANY DISASSEMBLY AND WITHOUT USE OF PUMPS OR SIPHONS OR SPECIAL
<br />TOOLS
<br />H. ENGINE COOLING SYSTEM:
<br />1. SYSTEM TYPE: CLOSED -LOOP, LIQUID -COOLED, WITH UNIT -MOUNTED RADIATOR/FAN AND
<br />ENGINE -DRIVEN COOLANT PUMP; SUITABLE FOR PROVIDING ADEQUATE COOLING WHILE OPERATING
<br />AT FULL LOAD UNDER WORST CASE AMBIENT TEMPERATURE.
<br />2. FAN GUARD: PROVIDE SUITABLE GUARD TO PROTECT PERSONNEL FROM ACCIDENTAL CONTACT WITH
<br />FAN.
<br />3. COOLANT HEATER: PROVIDE THERMOSTATICALLY CONTROLLED COOLANT HEATER TO IMPROVE
<br />STARTING UNDER COLD AMBIENT CONDITIONS; SIZE ACCORDING TO MANUFACTURER'S
<br />RECOMMENDATIONS FOR ACHIEVING STARTING AND LOAD ACCEPTANCE REQUIREMENTS UNDER
<br />WORST CASE AMBIENT TEMPERATURE.
<br />4. COOLANT: ANTI -FREEZE COOLANT, 50% ETHYLENE -GLYCOL AND 50% WATER MIXTURE, WITH
<br />ANTICORROSION ADDITIVES AS RECOMMENDED BY ENGINE MANUFACTURER, SUPPLIED BY THE
<br />CONTRACTOR AT START-UP.
<br />5. EXPANSION TANK: CONSTRUCTED OF WELDED STEEL PLATE AND RATED TO WITHSTAND MAXIMUM
<br />E
<br />CLOSED LOOP COOLANT SYSTEM PRESSURE FOR ENGINE USED. QUIP WITH GAUGE GLASS AND
<br />PETCOCK.
<br />6. FUEL OIL COOLER: EQUIP RADIATOR WITH A FACTORY INSTALLED, RADIATOR MOUNTED FUEL OIL
<br />COOLER SIZED PER MANUFACTURER'S RECOMMENDATION.
<br />I. ENGINE AIR INTAKE AND EXHAUST SYSTEM:
<br />- ABLE DRY ELEMENT FILTER
<br />1. AIR INTAKE FILTRATION: PROVIDE ENGINE MOUNTED, REPLACE ,
<br />PRE -FILTER, AND A "BLOCKED FILTER INDICATOR..
<br />2. ENGINE EXHAUST CONNECTION: PROVIDE SUITABLE, APPROVED FLEXIBLE CONNECTOR FOR
<br />COUPLING ENGINE TO EXHAUST SYSTEM.
<br />3. EXHAUST SILENCER: PROVIDE CRITICAL GRADE OR BETTER EXHAUST SILENCER WITH SOUND
<br />ATTENUATION NOT LESS THAN BASIS OF DESIGN; SELECT ACCORDING TO MANUFACTURER'S
<br />RECOMMENDATIONS TO MEET SOUND PERFORMANCE REQUIREMENTS, WHERE SPECIFIED.
<br />4. VERTICAL EXHAUST PIPING SHALL BE PROVIDED WITH A HINGED, GRAVITY -OPERATED, SELF -CLOSING
<br />RAIN COVER.
<br />5. SILENCER MOUNTING: EQUIP SILENCER WITH MOUNTING BRACKETS FOR HORIZONTAL MOUNTING
<br />FROM THE STRUCTURE ABOVE.
<br />6. CONDENSATE DRAIN: INSTALL CONDENSATE TRAP AND PETCOCK DRAIN IN SILENCER AND CONNECT
<br />WITH SCHEDULE 40, BLACK STEEL PIPE. EXTEND DRAIN AND DRAIN PLUG BEYOND INSULATION TO
<br />FACILITATE DRAINING.
<br />7. CONNECTION FROM ENGINE TO EXHAUST SYSTEM: INSTALL A STAINLESS STEEL, BELLOWS TYPE,
<br />FLEXIBLE SECTION OF A MINIMUM 36 INCHES BETWEEN THE EXHAUST MANIFOLD AND THE EXHAUST
<br />SILENCER.
<br />8. SYSTEM INSULATION: FULLY INSULATE EXHAUST SYSTEMS (UNDER DIVISION 23) THAT ARE INSTALLED
<br />INSIDE STRUCTURES. INSTALL SLEEVES FOR LINES PASSING THROUGH WALLS TO PASS THROUGH.
<br />9. THE INSTALLED INSULATION SHALL BE COVERED WITH ALUMINUM JACKET 0.016 INCH THICK. THE
<br />JACKET IS TO BE HELD IN PLACE BY BANDS OF 0.015 INCH THICK BY 0.5 INCH WIDE ALUMINUM.
<br />2.04 ALTERNATOR (GENERATOR)
<br />A. ALTERNATOR: 4-POLE, 1800 RPM (60 HZ OUTPUT) REVOLVING FIELD, SYNCHRONOUS GENERATOR
<br />COMPLYING WITH NEMA MG 1; CONNECTED TO ENGINE WITH FLEXIBLE COUPLING; VOLTAGE OUTPUT
<br />CONFIGURATION AS INDICATED, WITH RECONNECTABLE LEADS FOR 3 PHASE ALTERNATORS.
<br />B. 3/4 TO 5/6 PITCH, FORM WOUND, SINGLE BEARING, BRUSHLESS TYPE, WITH SIX LEADS. TWO OR MORE
<br />GENERATORS THAT WILL BE PARALLELED SHALL HAVE IDENTICAL PITCH, IMPEDANCES, AND 3RD
<br />HARMONIC VOLTAGES. WHERE ONE OR MORE GENERATORS WILL BE PARALLELED WITH AN EXISTING
<br />GENERATOR(S), THE THE PITCH, IMPEDANCES, AND 3RD HARMONIC VOLTAGES WILL BE OPTIMIZED FOR
<br />BEST POSSIBLE PERFORMANCE.
<br />C. CONSTRUCTION SHALL PREVENT MECHANICAL, ELECTRICAL, AND THERMAL DAMAGE DUE TO VIBRATION,
<br />OVERSPEED UP TO 125 PERCENT OF RATING, AND HEAT DURING OPERATION AT 110 PERCENT OF RATED
<br />CAPACITY.
<br />D. EXCITER:
<br />1. EXCITER TYPE: BRUSHLESS; PROVIDE PERMANENT MAGNET GENERATOR (PMG) EXCITATION SYSTEM;
<br />SELF-EXCITED (SHUNT) SYSTEMS ARE NOT PERMITTED.
<br />2. PMG EXCITATION SHORT-CIRCUIT CURRENT SUPPORT: CAPABLE OF SUSTAINING 300 PERCENT OF
<br />RATED OUTPUT CURRENT FOR 10 SECONDS.
<br />3. VOLTAGE REGULATION (WITH PMG EXCITATION): PLUS/MINUS 0.5 PERCENT FOR ANY CONSTANT LOAD
<br />FROM NO LOAD TO FULL LOAD.
<br />4. ROTATING RECTIFIER SHALL EMPLOY THREE PHASE SENSING.
<br />5. VOLTAGE REGULATOR: STATIC TYPE WITH A VOLTAGE ADJUSTING RHEOSTAT FURNISHED IN THE
<br />CONTROL PANEL SHALL PROVIDE PLUS OR MINUS 5 PERCENT ADJUSTMENT OF OUTPUT -VOLTAGE
<br />OPERATING BAND.
<br />E. TEMPERATURE RISE: COMPLY WITH UL 2200.
<br />F. INSULATION SYSTEM: NEMA MG 1, CLASS F OR CLASS H; SUITABLE FOR ALTERNATOR TEMPERATURE
<br />RISE.
<br />G. ENCLOSURE: NEMA MG 1, DRIP -PROOF.
<br />H. TOTAL HARMONIC DISTORTION: NOT GREATER THAN FIVE PERCENT.
<br />I. ALTERNATOR HEATER: PROVIDE STRIP HEATER TO PREVENT MOISTURE CONDENSATION ON
<br />ALTERNATOR WINDINGS.
<br />J. STEADY-STATE VOLTAGE REGULATION: PLUS OR MINUS 1% FROM NO LOAD TO FULL LOAD WITH STEADY
<br />STATE MODULATION OF Yz%.
<br />K. TRANSIENT VOLTAGE REGULATION: NOT MORE THAN 25% VARIATION UPON APPLICATION OF FULL LOAD
<br />WITH RECOVERY TO STEADY SATE CONDITIONS WITHIN 3 SECONDS.
<br />L. STEADY-STATE FREQUENCY REGULATION: PLUS OR MINUS 1/2%.
<br />M. STEADY-STATE FREQUENCY
<br />CY STABILITY: WHEN SYSTEM IS OPERATING AT ANY CONSTANT LOAD WITHIN
<br />THE RATED LOAD, THERE SHALL BE NO RANDOM SPEED VARIATIONS OUTSIDE THE STEADY-STATE
<br />OPERATIONAL BAND AND NO HUNTING OR SURGING OF SPEED.
<br />N. TRANSIENT FREQUENCY REGULATION: NOT MORE THAN 2% VARIATION UPON APPLICATION OF FULL
<br />LOAD.
<br />O. OUTPUT WAVEFORM: AT NO LAD, O HARMONIC CONTENT MEASURED LINE TO NEUTRAL SHALL NOT
<br />EXCEED 2 PERCENT TOTAL WITH NO SLOT RIPPLE. TELEPHONE INFLUENCE FACTOR, DETERMINED
<br />ACCORDING TO NEMA MG 1, SHALL NOT EXCEED 50 PERCENT.
<br />P. SUSTAINED SHORT CIRCUIT CURRENT: CAPABLE OF SUPPLYING A MINIMUM OF 300% OF RATED FULL
<br />LOAD CURRENT FOR A MINIMUM 10 SECONDS FOR A THREE-PHASE BOLTED SHORT CIRCUIT WITH
<br />AUTOMATIC CLEARING OF THE FAULT WITHOUT DAMAGE TO WINDING INSULATION OR OTHER
<br />GENERATOR SYSTEM COMPONENTS.
<br />Q. STARTTIME: CAPABLE OF REACHING OPERATING VOLTAGE AND FREQUENCY WITHIN THE SHORTEST
<br />TIME PRACTICABLE AND WITHIN EIGHT (8) SECONDS.
<br />R. OVERSIZING GENERATOR COMPARED WITH THE RATED OUTPUT OF THE ENGINE IS PERMISSIBLE TO
<br />MEET SPECIFIED PERFORMANCE. SHOW RATINGS REQUIRED ON THE CONTRACT DOCUMENTS RATHER
<br />THAN THE RATINGS THAT WOULD NORMALLY BE APPLIED TO THE GENERATOR SIZE ON THE NAMEPLATE
<br />DATA.
<br />2.05 GENERATOR SET CONTROL SYSTEM
<br />A. PROVIDE MICROPROCESSOR -BASED CONTROL SYSTEM FOR AUTOMATIC CONTROL, MONITORING, AND
<br />PROTECTION OF GENERATOR SET. INCLUDE SENSORS, WIRING, AND CONNECTIONS NECESSARY FOR
<br />FUNCTIONS/INDICATIONS SPECIFIED.
<br />B. CONTROL PANEL:
<br />1. CONTROL PANEL MOUNTING: UNIT -MOUNTED UNLESS OTHERWISE INDICATED; VIBRATION ISOLATED.
<br />2. GENERATOR SET CONTROL FUNCTIONS:
<br />UPON RECEIVING CORRESPONDING
<br />TIC MODE: INITIATES GENERATOR SET START/SHUTDOWN A. AUTOMATIC
<br />SIGNAL FROM REMOTE DEVICE (E.G. AUTOMATIC TRANSFER SWITCH).
<br />B. MANUAL MODE: INITIATES GENERATOR SET START SHUTDOWN UPON DI
<br />RECTION FROM OPERATOR.
<br />C. RESET MODE: CLEARS ALL FAULTS, ALLOWING GENERATOR SET RESTART AFTER A SHUTDOWN.
<br />D. EMERGENCY STOP: IMMEDIATELY SHUTS DOWN GENERATOR SET (WITHOUT TIME DELAY) AND PREVENTS
<br />AUTOMATIC RESTARTING UNTIL MANUALLY RESET.
<br />E. CYCLE CRANKING: PROGRAMMABLE CRANK TIME, REST TIME, AND NUMBER OF CYCLES.
<br />F. TIME DELAY: PROGRAMMABLE FOR SHUTDOWN (ENGINE COOLDOWN) AND START (ENGINE WARMUP).
<br />G. VOLTAGE ADJUSTMENT: ADJUSTABLE THROUGH RANGE OF PLUS/MINUS 5 PERCENT.
<br />3. GENERATOR SET STATUS INDICATIONS:
<br />A. VOLTAGE (VOLTS AQ LINE -TO -LINE, LINE -TO -NEUTRAL FOR EACH PHASE.
<br />B. CURRENT (AMPS): FOR EACH PHASE.
<br />C. FREQUENCY (HZ).
<br />D. REAL POWER (W/KW).
<br />E. REACTIVE POWER (VAR/KVAR).
<br />F. APPARENT POWER (VA/KVA).
<br />G. POWER FACTOR.
<br />H. DUTY LEVEL: ACTUAL LOAD AS PERCENTAGE OF RATED POWER.
<br />I. ENGINE SPEED (RPM).
<br />J. BATTERY VOLTAGE (VOLTS DC).
<br />K. ENGINE OIL PRESSURE.
<br />L. ENGINE COOLANT TEMPERATURE.
<br />M. ENGINE RUN TIME.
<br />N. GENERATOR POWERING LOAD (POSITION SIGNAL FROM TRANSFER SWITCH).
<br />4. GENERATOR SET PROTECTION AND WARNING/SHUTDOWN INDICATIONS:
<br />A. COMPLY WITH NFPA 110; CONFIGURABLE FOR NFPA 110 LEVEL 1, OR NFPA 99 SYSTEMS INCLUDING BUT
<br />NOT LIMITED TO THE FOLLOWING PROTECTIONS/INDICATIONS:
<br />1) OVERCRANK (SHUTDOWN).
<br />2) LOW COOLANT TEMPERATURE (WARNING).
<br />3) HIGH COOLANT TEMPERATURE (WARNING).
<br />4) HIGH COOLANT TEMPERATURE (SHUTDOWN).
<br />5) LOW OIL PRESSURE (WARNING).
<br />6) LOW OIL PRESSURE (SHUTDOWN).
<br />7) OVERSPEED (SHUTDOWN).
<br />8) LOW FUEL LEVEL (WARNING).
<br />9) LOW COOLANT LEVEL (WARNING/SHUTDOWN).
<br />10) GENERATOR CONTROL NOT IN AUTOMATIC MODE (WARNING).
<br />11) HIGH BATTERY VOLTAGE (WARNING).
<br />12) LOW CRANKING VOLTAGE (WARNING).
<br />13) LOW BATTERY VOLTAGE (WARNING).
<br />14) BATTERY CHARGER FAILURE (WARNING).
<br />15) COMMON ALARM
<br />16) SILENCE SWITCH
<br />B. IN ADDITION TO NFPA 110 REQUIREMENTS, PROVIDE THE FOLLOWING PROTECTIONS/INDICATIONS:
<br />1) HIGH AC VOLTAGE (SHUTDOWN).
<br />2) LOW AC VOLTAGE (SHUTDOWN).
<br />3) HIGH FREQUENCY (SHUTDOWN).
<br />4) LOW FREQUENCY (SHUTDOWN).
<br />5) OVERCURRENT (SHUTDOWN).
<br />6) FUEL TANK LEAK (WARNING), WHERE APPLICABLE.
<br />C. PROVIDE CONTACTS FOR LOCAL AND REMOTE COMMON ALARM.
<br />D. PROVIDE LAMP TEST FUNCTION THAT ILLUMINATES ALL INDICATOR LAMPS.
<br />S. OTHER CONTROL PANEL FEATURES:
<br />A. EVENT LOG.
<br />B. SILENCE SWITCH.
<br />C. REMOTE ANNUNCIATOR:
<br />1. REMOTE ANNUNCIATOR MOUNTING: WALL -MOUNTED; PROVIDE FLUSH -MOUNTED OR
<br />SURFACE -MOUNTED ANNUNCIATOR AS INDICATED.
<br />2. INCLUDE CONTROL WIRING BETWEEN THE REMOTE ANNUNCIATOR PANEL AND THE ENGINE
<br />GENERATOR. WIRING SHALL BE AS REQUIRED BY THE MANUFACTURER.
<br />3. GENERA
<br />TOR SET STATUS INDICATIONS:
<br />A. GENERATOR POWERING LOAD (VIA POSITION SIGNAL FROM TRANSFER SWITCH).
<br />B. COMMUNICATION FUNCTIONAL.
<br />4. GENERATOR SET WARNING/SHUTDOWN INDICATIONS:
<br />A. COMPLY WITH NFPA 110 FOR LEVEL 1 SYSTEMS INCLUDING BUT NOT LIMITED TO THE FOLLOWING
<br />INDICATIONS:
<br />1) OVERCRANK (SHUTDOWN).
<br />2) LOW COOLANT TEMPERATURE (WARNING).
<br />3) HIGH COOLANT TEMPERATURE (WARNING).
<br />4) HIGH COOLANT TEMPERATURE (SHUTDOWN).
<br />5) LOW OIL PRESSURE (WARNING).
<br />6) LOW OIL PRESSURE (SHUTDOWN).
<br />7) OVERSPEED (SHUTDOWN).
<br />8) LOW FUEL LEVEL (WARNING).
<br />9) LOW COOLANT LEVEL (WARNING/SHUTDOWN).
<br />10) HIGH BATTERY VOLTAGE (WARNING).
<br />11) LOW CRANKING VOLTAGE (WARNING).
<br />12) LOW BATTERY VOLTAGE (WARNING).
<br />13) BATTERY CHARGER FAILURE (WARNING).
<br />14) COMMON ALARM.
<br />15) PROVIDE AUDIBLE ALARM WITH SILENCE FUNCTION.
<br />16) PROVIDE LAMP TEST FUNCTION THAT ILLUMINATES ALL INDICATOR LAMPS.
<br />D. REMOTE EMERGENCY STOP: PROVIDE APPROVED RED, MUSHROOM STYLE REMOTE EMERGENCY STOP
<br />BUTTON WITH A BREAKABLE GLASS ENCLOSURE WHERE INDICATED OR REQUIRED BY AUTHORITIES
<br />HAVING JURISDICTION.
<br />2.06 GENERATOR OVERCURRENT AND FAULT PROTECTION
<br />A. GENERATOR CIRCUIT BREAKER: MOLDED -CASE, ELECTRONIC -TRIP TYPE; 100 PERCENT RATED;
<br />COMPLYING WITH UL489.
<br />1. TRIPPING CHARACTERISTICS: ADJUSTABLE LONG-TIME AND SHORT -TIME DELAY AND INSTANTANEOUS.
<br />2. TRIP SETTINGS: SELECTED TO COORDINATE WITH GENERATOR THERMAL DAMAGE CURVE.
<br />3. SHUNT TRIP: CONNECTED TO TRIP BREAKER WHEN GENERATOR SET IS SHUT DOWN BY
<br />OTHER PROTECTIVE DEVICES.
<br />4. MOUNTING: ADJACENT TO OR INTEGRATED WITH CONTROL AND MONITORING PANEL.
<br />B. GENERATOR PROTECTOR: MICROPROCESSOR -BASED UNIT SHALL CONTINUOUSLY MONITOR CURRENT
<br />LEVEL IN EACH PHASE OF GENERATOR OUTPUT, INTEGRATE GENERATOR HEATING EFFECT OVER TIME,
<br />AND PREDICT WHEN THERMAL DAMAGE OF ALTERNATOR WILL OCCUR. WHEN SIGNALED BY GENERATOR
<br />PROTECTOR OR OTHER GENERATOR -SET PROTECTIVE DEVICES, A SHUNT -TRIP DEVICE IN THE
<br />GENERATOR DISCONNECT SWITCH SHALL OPEN THE SWITCH TO DISCONNECT THE GENERATOR FROM
<br />LOAD CIRCUITS. PROTECTOR SHALL PERFORM THE FOLLOWING FUNCTIONS:
<br />1. INITIATES A GENERATOR OVERLOAD ALARM WHEN GENERATOR HAS OPERATED AT AN OVERLOAD
<br />EQUIVALENT TO 110 PERCENT OF FULL -RATED LOAD FOR 60 SECONDS. INDICATION FOR THIS ALARM IS
<br />INTEGRATED WITH OTHER GENERATOR -SET MALFUNCTION ALARMS.
<br />2. UNDER SINGLE OR THREE-PHASE FAULT CONDITIONS, REGULATES GENERATOR TO 300 PERCENT OF
<br />RATED FULL -LOAD CURRENT FOR UP TO 10 SECONDS.
<br />T APPROACHES THE THERMAL DAMAGE
<br />3. AS OVERCURRENT HEATING EFFECT ON THE GENERATOR
<br />POINT OF THE UNIT, PROTECTOR SWITCHES THE EXCITATION SYSTEM OFF, OPENS THE GENERATOR
<br />DISCONNECT DEVICE, AND SHUTS DOWN THE GENERATOR SET.
<br />4. SENSES CLEARING OF A FAULT BY OTHER OVERCURRENT DEVICES AND CONTROLS RECOVERY OF
<br />RATED VOLTAGE TO AVOID OVERSHOOT.
<br />2.07 GENERATOR SET ENCLOSURE
<br />A. ENCLOSURE TYPE: LEVEL 2, SOUND ATTENUATING, WEATHER PROTECTIVE.
<br />B. ENCLOSURE MATERIAL: ALUMINUM.
<br />C. HARDWARE MATERIAL: STAINLESS STEEL.
<br />D. COLOR: MANUFACTURER'S STANDARD.
<br />E. ACCESS DOORS: LOCKABLE, WITH ALL LOCKS KEYED ALIKE.
<br />F. OPENINGS: DESIGNED TO PREVENT BIRD/RODENT ENTRY.
<br />G. EXTERNAL DRAINS: EXTEND OIL AND COOLANT DRAIN LINES TO EXTERIOR OF ENCLOSURE FOR
<br />MAINTENANCE SERVICE.
<br />H. ENCLOSURE SHALL BE SUITABLE FOR WINDS UP TO 150 MILES PER HOUR ROOF LOAD SHALL BE EQUAL
<br />TO OR GREATER THAN 40 POUNDS PER SQUARE FOOT NON -DISTRIBUTED LOADING AS REQUIRED.
<br />1. SOUND ATTENUATING ENCLOSURES: LINE ENCLOSURE WITH NON-HYDROSCOPIC, SELF -EXTINGUISHING
<br />SOUND -ATTENUATING MATERIAL. MAXIMUM 85 DBA AT 5 FEET FROM ANY SIDE, TOP AND BOTTOM TO NO
<br />MORE THAN 78 DBA WHEN MEASURED AT 23 FEET HORIZONTALLY FROM ANY PART OF THE ENCLOSURE
<br />UNLESS OTHERWISE NOTED ON PLANS. SOUND RATINGS SHALL BE BASED ON FULL LOAD CONDITION OF
<br />ENGINE GENERATOR IN A SINGLE UNIT OPERATION CONDITION.
<br />J. THE ENCLOSURE SHALL BE PROVIDED WITH A FACTORY -INSTALLED AND FACTORY -WIRED PANELBOARD
<br />OR EQUIVALENT, 20A 120V RECEPTACLES FOR MAINTENANCE, AND COMPACT FLUORESCENT
<br />VAPORPROOF-TYPE FIXTURES WITH GUARDS AND SWITCHES. PROVIDE LIGHTING FIXTURES FOR TASK
<br />ILLUMINATION, BATTERY -POWERED LIGHTING UNITS (MINIMUM 2).
<br />K. UTILIZE AN UPWARD DISCHARGING RADIATOR HOOD.
<br />L. EXHAUST SILENCERS: WHERE EXHAUST SILENCERS ARE MOUNTED WITHIN ENCLOSURE IN MAIN ENGINE
<br />COMPARTMENT, INSULATE SILENCER TO MINIMIZE HEAT DISSIPATION AS NECESSARY FOR OPERATION AT
<br />RATED LOAD UNDER WORST CASE AMBIENT TEMPERATURE.
<br />2.08 VIBRATION ISOLATION DEVICES
<br />A. ELASTOMERIC ISOLATOR PADS: OIL- AND WATER-RESISTANT ELASTOMER OR NATURAL RUBBER,
<br />ARRANGED IN SINGLE OR MULTIPLE LAYERS, MOLDED WITH A NONSLIP PATTERN AND GALVANIZED -STEEL
<br />BASEPLATES OF SUFFICIENT STIFFNESS FOR UNIFORM LOADING OVER PAD AREA, AND FACTORY CUT TO
<br />SIZES THAT MATCH REQUIREMENTS OF SUPPORTED EQUIPMENT.
<br />1. MATERIAL: STANDARD NEOPRENE.
<br />2. DUROMETER RATING: 30.
<br />3. NUMBER OF LAYERS: ONE.
<br />B. RESTRAINED SPRING ISOLATORS: FREESTANDING STEEL OPEN -SPRING ISOLATORS WITH SEISMIC
<br />RESTRAINT.
<br />1. HOUSING: STEEL WITH RESILIENT VERTICAL -LIMIT STOPS TO PREVENT SPRING EXTENSION DUE TO
<br />WIND LOADS OR IF WEIGHT IS REMOVED; FACTORY -DRILLED BASEPLATE BONDED TO 1/4-INCH THICK,
<br />ELASTOMERIC ISOLATOR PAD ATTACHED TO BASEPLATE UNDERSIDE; AND ADJUSTABLE EQUIPMENT
<br />MOUNTING AND LEVELING BOLT THAT ACTS AS BLOCKING DURING INSTALLATION.
<br />2. OUTSIDE SPRING DIAMETER: NOT LESS THAN 80 PERCENT OF COMPRESSED HEIGHT OF THE SPRING
<br />AT RATED LOAD.
<br />3. MINIMUM ADDITIONAL TRAVEL: 50 PERCENT OF REQUIRED DEFLECTION AT RATED LOAD.
<br />4. LATERAL STIFFNESS: MORE THAN 80 PERCENT OF RATED VERTICAL STIFFNESS.
<br />S. OVERLOAD CAPACITY: SUPPORT 200 PERCENT OF RATED LOAD, FULLY COMPRESSED, WITHOUT
<br />DEFORMATION OR FAILURE.
<br />2.09 SOURCE QUALITY CONTROL
<br />A. SEE SECTION 014000 - QUALITY REQUIREMENTS, FOR ADDITIONAL REQUIREMENTS.
<br />B. PERFORM PRODUCTION TESTS ON GENERATOR SETS AT FACTORY TO VERIFY OPERATION AND
<br />PERFORMANCE CHARACTERISTICS PRIOR TO SHIPMENT. INCLUDE CERTIFIED TEST REPORT WITH
<br />SUBMITTALS.
<br />PART 3 EXECUTION
<br />3.01 EXAMINATION
<br />A. VERIFY THAT FIELD MEASUREMENTS ARE AS SHOWN ON THE DRAWINGS.
<br />B. VERIFY THAT THE RATINGS AND CONFIGURATIONS OF GENERATOR SETS AND AUXILIARY EQUIPMENT ARE
<br />CONSISTENT WITH THE INDICATED REQUIREMENTS.
<br />C. VERIFY THAT ROUGH -INS FOR FIELD CONNECTIONS ARE IN THE PROPER LOCATIONS.
<br />D. VERIFY THAT MOUNTING SURFACES ARE READY TO RECEIVE EQUIPMENT.
<br />E. VERIFY THAT CONDITIONS ARE SATISFACTORY FOR INSTALLATION PRIOR TO STARTING WORK.
<br />F. PROCEED WITH INSTALLATION ONLY AFTER UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED.
<br />3.02 INSTALLATION
<br />A. PERFORM WORK IN A NEAT AND WORKMANLIKE MANNER IN ACCORDANCE WITH NECA 1 .
<br />B. INSTALL PRODUCTS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
<br />C. INSTALL GENERATOR SETS AND ASSOCIATED ACCESSORIES IN ACCORDANCE WITH NECA/EGSA 404
<br />D. ARRANGE EQUIPMENT TO PROVIDE MINIMUM CLEARANCES AND REQUIRED MAINTENANCE ACCESS.
<br />E. INSTALL PACKAGED ENGINE GENERATOR TO PROVIDE ACCESS WITHOUT REMOVING CONNECTIONS OR
<br />ACCESSORIES FOR PERIODIC MAINTENANCE.
<br />F. ALL CONNECTIONS BETWEEN THE ENGINE GENERATOR AND EXTERIOR SYSTEMS, SUCH AS FUEL LINES,
<br />ELECTRICAL CONNECTIONS, AND ENGINE EXHAUST SYSTEM AND AIR EXHAUST SHROUD, SHALL BE
<br />FLEXIBLE.
<br />G. PROVIDE REQUIRED SUPPORT AND ATTACHMENT IN ACCORDANCE WITH SECTION 260529.
<br />H. USE MANUFACTURER'S RECOMMENDED OIL AND COOLANT, SUITABLE FOR THE WORST CASE AMBIENT
<br />TEMPERATURES.
<br />I. PROVIDE ENGINE EXHAUST PIPING IN ACCORDANCE WITH SECTION 235100 WHERE NOT FACTORY
<br />INSTALLED.
<br />1. INCLUDE PIPING EXPANSION JOINTS, PIPING INSULATION, THIMBLE, CONDENSATION TRAP/DRAIN, RAIN
<br />CAP HANGERS SUPPORTS ETC. AS INDICATED OR AS REQUIRED.
<br />/ Q
<br />2. DO NOT EXCEED MANUFACTURER'S MAXIMUM BACK PRESSURE REQUIREMENTS.
<br />J. INSTALL EXHAUST SILENCER IN ACCORDANCE WITH SECTION 235100, WHERE NOT FACTORY INSTALLED.
<br />K. ELECTRICAL WIRING: INSTALL ELECTRICAL DEVICES FURNISHED BY EQUIPMENT MANUFACTURERS BUT
<br />NOT SPECIFIED TO BE FACTORY MOUNTED.
<br />L. PROVIDE GROUNDING AND BONDING IN ACCORDANCE WITH SECTION 260526.
<br />1. GROUND THE ENGINE GENERATOR FRAME AND ENCLOSURE USING AN EQUIPMENT GROUNDING
<br />CONDUCTOR SIZED IN ACCORDANCE WITH THE NEC.
<br />2. NEUTRAL CONNECTION: SOLIDLY GROUNDED SYSTEM NEUTRAL. THE LOCATION OF THE NEUTRAL
<br />CONNECTION SHALL BE AS SHOWN ON THE DRAWINGS
<br />M ENGAGE THE SERVICES OF A FACTORY TRAINED ENGINEER FOR PERIODIC JOBSITE VISITS DURING
<br />E
<br />INSTALLATION TO ENSURE THAT THE SYSTEM IS BEING INSTALLED IN ACCORDANCE WITH
<br />MANUFACTURER'S RECOMMENDATIONS. HAVE FACTORY ENGINEER COORDINATE WITH THE
<br />SWITCHGEAR FIELD ENGINEER TO ENSURE PROPER APPLICATION OF THE LOAD SHEDDING AND LOAD
<br />ADDING PROGRAM.
<br />N. IDENTIFY SYSTEM WIRING AND COMPONENTS IN ACCORDANCE WITH SECTION 260553.
<br />3.03 FIELD QUALITY CONTROL
<br />A. ENGAGE A FACTORY -AUTHORIZED SERVICE REPRESENTATIVE TO PERFORM A COMPLETE OPERATIONAL
<br />SEQUENCE TEST AS DIRECTED BY THE ENGINEER OR AS INCLUDED IN THE COMMISSIONING DOCUMENTS.
<br />COORDINATE THIS PERFORMANCE TEST WITH TESTING OF AUTOMATIC TRANSFER SWITCHES.
<br />B. NOTIFY OWNER AND ENGINEER AT LEAST TWO WEEKS PRIOR TO SCHEDULED INSPECTIONS AND TESTS.
<br />C. NOTIFY AUTHORITIES HAVING JURISDICTION AND COMPLY WITH THEIR REQUIREMENTS FOR SCHEDULING
<br />INSPECTIONS AND TESTS AND FOR OBSERVATION BY THEIR PERSONNEL.
<br />D. PROVIDE ALL EQUIPMENT, TOOLS, AND SUPPLIES REQUIRED TO ACCOMPLISH INSPECTION AND TESTING,
<br />INCLUDING LOAD BANK AND FUEL.
<br />E. PRELIMINARY INSPECTION AND TESTING TO INCLUDE, AT A MINIMUM:
<br />1. INSPECT EACH SYSTEM COMPONENT FOR DAMAGE AND DEFECTS.
<br />2. VERIFY TIGHTNESS OF MECHANICAL AND ELECTRICAL CONNECTIONS ARE ACCORDING TO
<br />MANUFACTURER'S RECOMMENDED TORQUE SETTINGS.
<br />3. CHECK FOR PROPER OIL AND COOLANT LEVELS.
<br />F. PREPARE AND START SYSTEM IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
<br />G. FURNISH A RESISTANCE -TYPE LOAD FOR THE TESTING OF THE ENGINE GENERATOR. TEST LOADS SHALL
<br />ALWAYS INCLUDE ADEQUATE RESISTANCE TO ASSURE STABILITY OF THE LOADS AND EQUIPMENT
<br />DURING ALL OF THE TESTING OPERATIONS. THE TEST LOAD KW RATING SHALL NOT BE LESS THAN 100%
<br />OF THE SPECIFIED KW RATING OF THE ENGINE GENERATOR.
<br />H. INSPECTION AND TESTING TO INCLUDE, AT A MINIMUM:
<br />1. NFPA 110 ACCEPTANCE TESTS: PERFORM TESTS REQUIRED BY NFPA 110 THAT ARE ADDITIONAL TO
<br />THOSE SPECIFIED HERE INCLUDING, BUT NOT LIMITED TO SINGLE-STEP 100% FULL -LOAD PICKUP TEST.
<br />2. VERIFY COMPLIANCE WITH STARTING AND LOAD ACCEPTANCE REQUIREMENTS.
<br />3. VERIFY VOLTAGE AND FREQUENCY; MAKE REQUIRED ADJUSTMENTS AS NECESSARY.
<br />4. VERIFY PHASE SEQUENCE.
<br />5. VERIFY CONTROL SYSTEM OPERATION, INCLUDING SAFETY SHUTDOWNS.
<br />6. VERIFY OPERATION OF AUXILIARY EQUIPMENT AND ACCESSORIES (E.G. BATTERY CHARGER, HEATERS,
<br />ETC.).
<br />7. STARTING SYSTEM TEST:
<br />A. DEMONSTRATE THAT THE BATTERIES AND CRANKING MOTOR ARE CAPABLE OF FIVE STARTING ATTEMPTS
<br />OF 15 SECONDS CRANKING EACH AT 15-SECOND INTERVALS WITH THE BATTERY CHARGER TURNED OFF.
<br />8. BATTERY TESTS: EQUALIZE CHARGING OF BATTERY CELLS ACCORDING TO MANUFACTURER'S
<br />WRITTEN INSTRUCTIONS. RECORD INDIVIDUAL CELL VOLTAGES.
<br />A. MEASURE CHARGING VOLTAGE AND VOLTAGES BETWEEN AVAILABLE BATTERY TERMINALS FOR
<br />FULL -CHARGING AND FLOAT -CHARGING CONDITIONS. CHECK ELECTROLYTE LEVEL AND SPECIFIC
<br />GRAVITY UNDER BOTH CONDITIONS.
<br />B. TEST FOR CONTACT INTEGRITY OF ALL CONNECTORS. PERFORM AN INTEGRITY LOAD TEST AND A
<br />CAPACITY LOAD TEST FOR THE BATTERY.
<br />C. VERIFY ACCEPTANCE OF CHARGE FOR EACH ELEMENT OF THE BATTERY AFTER DISCHARGE.
<br />D. VERIFY THAT MEASUREMENTS ARE WITHIN MANUFACTURER'S SPECIFICATIONS.
<br />9. BATTERY -CHARGER TESTS: VERIFY SPECIFIED RATES OF CHARGE FOR BOTH EQUALIZING AND
<br />FLOAT -CHARGING CONDITIONS.
<br />10. REMOTE ANNUNCIATOR PANEL TESTS:
<br />A. SIMULATE CONDITIONS TO VERIFY PROPER OPERATION OF EACH VISUAL OR AUDIBLE INDICATION,
<br />INTERCONNECTING HARDWARE AND SOFTWARE, AND RESET BUTTON.
<br />11. VOLTAGE AND FREQUENCY TRANSIENT STABILITY TESTS: USE RECORDING OSCILLOSCOPE TO
<br />MEASURE VOLTAGE AND FREQUENCY TRANSIENTS FOR 50 AND 100 PERCENT STEP -LOAD INCREASES
<br />AND DECREASES, AND VERIFY THAT PERFORMANCE IS AS SPECIFIED.
<br />12. HARMONIC -CONTENT TESTS: MEASURE HARMONIC CONTENT OF OUTPUT VOLTAGE UNDER 25
<br />PERCENT AND AT 100 PERCENT OF RATED LINEAR LOAD. VERIFY THAT HARMONIC CONTENT IS WITHIN
<br />SPECIFIED LIMITS.
<br />13. EXHAUST EMISSIONS TEST: COMPLY WITH APPLICABLE GOVERNMENT TEST CRITERIA.
<br />14. NOISE LEVEL TESTS: MEASURE A -WEIGHTED LEVEL OF NOISE EMANATING FROM GENERATOR -SET
<br />INSTALLATION, INCLUDING ENGINE EXHAUST AND COOLING -AIR INTAKE AND DISCHARGE, AT FOUR
<br />DESIGNATED LOCATIONS, ON THE PROPERTY LINE, AND COMPARE MEASURED LEVELS WITH
<br />REQUIRED VALUES.
<br />15. LEAK TEST: AFTER INSTALLATION, CHARGE SYSTEM AND TEST FOR LEAKS. REPAIR LEAKS AND
<br />RETEST UNTIL NO LEAKS EXIST.
<br />C AS BEEN ENERGIZED START UNITS TO CONFIRM
<br />16. OPERATIONAL TEST: AFTER ELECTRICAL CIRCUITRY H
<br />PROPER MOTOR ROTATION AND UNIT OPERATION.
<br />17. RETEST: CORRECT DEFICIENCIES IDENTIFIED BY TESTS AND OBSERVATIONS AND RETEST UNTIL
<br />SPECIFIED REQUIREMENTS ARE MET.
<br />18. PERFORM LOAD TESTS USING LOAD BANK AT 100 PERCENT FULL LOAD FOR MINIMUM OF 2. BUILDING
<br />LOAD MAY BE USED IF AVAILABLE AND APPROVED BY OWNER.
<br />19. COORDINATE THIS PERFORMANCE TEST WITH TESTING OF PARALLELING SWITCHGEAR AND
<br />AUTOMATIC TRANSFER SWITCHES.
<br />20. DEMONSTRATE THAT THE ENGINE GENERATOR WILL ATTAIN PROPER VOLTAGE AND FREQUENCY
<br />WITHIN THE SPECIFIED TIME LIMIT FROM A COLD START AFTER THE CLOSING OF A SINGLE CONTACT.
<br />21. AUTOMATIC OPERATION TESTS:
<br />A. TEST THE ENGINE GENERATOR AND ASSOCIATED AUTOMATIC TRANSFER SWITCHES TO DEMONSTRATE
<br />AUTOMATIC STARTING, LOADING AND UNLOADING. THE LOAD FOR THIS TEST SHALL BE THE ACTUAL
<br />CONNECTED LOADS. INITIATE LOSS OF NORMAL SOURCE AND VERIFY THE SPECIFIED SEQUENCE OF
<br />OPERATION. RESTORE THE NORMAL POWER SOURCE AND VERIFY THE SPECIFIED SEQUENCE OF
<br />OPERATION. VERIFY RESETTING OF CONTROLS TO NORMAL.
<br />I. FURNISH CERTIFICATIONS REQUIRED BY NFPA 110, PARAGRAPH 7.13.11.
<br />J. PROVIDE FIELD EMISSIONS TESTING WHERE NECESSARY FOR CERTIFICATION.
<br />K. SOUND LEVEL TESTS: MEASURE SOUND LEVELS FOR COMPLIANCE WITH SPECIFIED REQUIREMENTS.
<br />IDENTIFY AND REPORT AMBIENT NOISE CONDITIONS.
<br />L. CORRECT DEFECTIVE WORK, ADJUST FOR PROPER OPERATION, AND RETEST UNTIL ENTIRE SYSTEM
<br />COMPLIES WITH CONTRACT DOCUMENTS.
<br />M. SUBMIT DETAILED REPORTS INDICATING INSPECTION AND TESTING RESULTS AND CORRECTIVE ACTIONS
<br />TAKEN.
<br />1. RECORD THE FOLLOWING TEST DATA AT 30-MINUTE INTERVALS:
<br />A. TIME OF DAY, AS WELL AS READING OF RUNNING TIME INDICATOR.
<br />B. KW.
<br />C. VOLTAGE ON EACH PHASE.
<br />D. AMPERES ON EACH PHASE.
<br />E. ENGINE RPM.
<br />F. FREQUENCY.
<br />G. COOLANT WATER TEMPERATURE.
<br />H. FUEL PRESSURE.
<br />1. OIL PRESSURE.
<br />J. OUTDOOR TEMPERATURE.
<br />K. AVERAGE AMBIENT TEMPERATURE IN THE VICINITY OF THE ENGINE GENERATOR.
<br />N. INFRARED SCANNING: AFTER SUBSTANTIAL COMPLETION, BUT NOT MORE THAN 60 DAYS AFTER FINAL
<br />ACCEPTANCE, PERFORM AN INFRARED SCAN OF EACH POWER WIRING TERMINATION AND EACH BUS
<br />CONNECTION. REMOVE ALL ACCESS PANELS SO TERMINATIONS AND CONNECTIONS ARE ACCESSIBLE TO
<br />PORTABLE SCANNER.
<br />1. FOLLOW-UP INFRARED SCANNING: PERFORM AN ADDITIONAL FOLLOW-UP INFRARED SCAN 11 MONTHS
<br />AFTER DATE OF SUBSTANTIAL COMPLETION.
<br />2. INSTRUMENT: USE AN INFRARED SCANNING DEVICE DESIGNED TO MEASURE TEMPERATURE OR TO
<br />DETECT SIGNIFICANT DEVIATIONS FROM NORMAL VALUES. PROVIDE CALIBRATION RECORD FOR
<br />DEVICE.
<br />3. RECORD OF INFRARED SCANNING: PREPARE A CERTIFIED REPORT THAT IDENTIFIES TERMINATIONS
<br />AND CONNECTIONS CHECKED AND THAT DESCRIBES SCANNING RESULTS. INCLUDE NOTATION OF
<br />DEFICIENCIES DETECTED, REMEDIAL ACTION TAKEN, AND OBSERVATIONS AFTER REMEDIAL ACTION.
<br />3.04 CLEANING
<br />A. CLEAN EXPOSED SURFACES TO REMOVE DIRT, PAINT, OR OTHER FOREIGN MATERIAL AND RESTORE TO
<br />MATCH ORIGINAL FACTORY FINISH.
<br />3.05 CLOSEOUT ACTIVITIES
<br />A. DEMONSTRATION: DEMONSTRATE PROPER OPERATION OF SYSTEM TO OWNER, AND CORRECT
<br />DEFICIENCIES OR MAKE ADJUSTMENTS AS DIRECTED.
<br />B. PROVIDE FIELD ENGINEER FOR 1 DAYS OF OWNER TRAINING ON THE SYSTEM OPERATION. SCHEDULE
<br />THE TRAINING ONE MONTH IN ADVANCE WITH OWNER. PREPARE AN AGENDA COMBINING CLASS TIME
<br />WITH HANDS ON DEMONSTRATIONS AND EXPERIENCE. SEND THE AGENDA TO THE OWNER PRIOR TO
<br />TRAINING FOR REVIEW.
<br />C. TRAINING: TRAIN OWNER'S PERSONNEL ON OPERATION, ADJUSTMENT, AND MAINTENANCE OF SYSTEM.
<br />1. USE OPERATION AND MAINTENANCE MANUAL AS TRAINING REFERENCE, SUPPLEMENTED WITH
<br />ADDITIONAL TRAINING MATERIALS AS REQUIRED.
<br />2. INSTRUCTOR: MANUFACTURER'S AUTHORIZED REPRESENTATIVE.
<br />3. LOCATION: AT PROJECT SITE.
<br />D. AFTER SUCCESSFUL ACCEPTANCE TEST AND JUST PRIOR TO SUBSTANTIAL COMPLETION, REPLACE AIR,
<br />OIL, AND FUEL FILTERS.
<br />3.06 PROTECTION
<br />A. PROTECT INSTALLED ENGINE GENERATOR SYSTEM FROM SUBSEQUENT CONSTRUCTION OPERATIONS.
<br />3.07 MAINTENANCE
<br />A. PROVIDE TO OWNER A PROPOSAL AS AN ALTERNATE TO THE BASE BID, A SEPARATE MAINTENANCE
<br />CONTRACT FOR THE SERVICE AND MAINTENANCE OF ENGINE GENERATOR SYSTEM FOR TWO YEARS
<br />FROM DATE OF SUBSTANTIAL COMPLETION; INCLUDE A COMPLETE DESCRIPTION OF PREVENTIVE
<br />MAINTENANCE, SYSTEMATIC EXAMINATION, ADJUSTMENT, INSPECTION, AND TESTING, WITH A DETAILED
<br />SCHEDULE.
<br />B. PROVIDE TROUBLE CALL-BACK SERVICE UPON NOTIFICATION BY OWNER:
<br />1. PROVIDE ON -SITE RESPONSE WITHIN 4 HOURS OF NOTIFICATION.
<br />2. INCLUDE ALLOWANCE FOR CALL-BACK SERVICE DURING NORMAL WORKING HOURS AT NO EXTRA
<br />COST TO OWNER.
<br />3. OWNER WILL PAY FOR CALL-BACK SERVICE OUTSIDE OF NORMAL WORKING HOURS ON AN HOURLY
<br />BASIS, BASED ON ACTUAL TIME SPENT AT SITE AND NOT INCLUDING TRAVEL TIME; INCLUDE HOURLY
<br />RATE AND DEFINITION OF NORMAL WORKING HOURS IN MAINTENANCE CONTRACT.
<br />C. MAINTAIN AN ON -SITE LOG LISTING THE DATE AND TIME OF EACH INSPECTION AND CALL-BACK VISIT, THE
<br />CONDITION OF THE SYSTEM, NATURE OF THE TROUBLE, CORRECTION PERFORMED, AND PARTS
<br />REPLACED.
<br />END OF SECTIONSECTION 263600
<br />TRANSFER SWITCHES
<br />PART 1 GENERAL
<br />1.01SECTION INCLUDES
<br />A. TRANSFER SWITCHES FOR LOW -VOLTAGE (600 V AND LESS) APPLICATIONS AND ASSOCIATED
<br />ACCESSORIES:
<br />1. AUTOMATIC TRANSFER SWITCHES.
<br />2. INCLUDES SERVICE ENTRANCE RATED TRANSFER SWITCHES.
<br />B. THIS SECTION INCLUDES TRANSFER SWITCHES RATED 600 V AND LESS. REFER TO DRAWINGS FOR
<br />QUANTITY, RATING AND CONFIGURATION OF TRANSFER SWITCHES. CONFIGURATIONS INCLUDE THE
<br />FOLLOWING:
<br />1. AUTOMATIC AND NONAUTOMATIC TRANSFER SWITCHES.
<br />2. 3-POLE AND 4-POLE TRANSFER SWITCHES.
<br />3. CLOSED OR OPEN TRANSITION SWITCHES.
<br />C. THIS SECTION INCLUDES A REMOTE ANNUNCIATION AND CONTROL SYSTEM FOR MONITORING AND
<br />CONTROL OF SWITCHES.
<br />D. PROVIDE TRANSFER SWITCHES, GENERATORS AND PARALLELING SWITCHGEAR TOGETHER AS A
<br />COMPLETE FUNCTIONING SYSTEM THROUGH A SINGLE VENDOR.
<br />E. PROVIDE TRANSFER SWITCHES AND GENERATOR AS A COMPLETE FUNCTIONING EMERGENCY POWER
<br />SYSTEM THROUGH A SINGLE VENDOR.
<br />1.02RELATED SECTIONS
<br />A. DRAWINGS AND GENERAL PROVISIONS OF THE CONTRACT, INCLUDING GENERAL AND SUPPLEMENTARY
<br />CONDITIONS AND DIVISION 01 SPECIFICATION SECTIONS, APPLY TO THIS SECTION.
<br />B. SECTION 033000 - CAST -IN -PLACE CONCRETE: CONCRETE EQUIPMENT PADS.
<br />C. SECTION 260526 - GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS.
<br />D. SECTION 260529 - HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS.
<br />E. SECTION 26 0500 - COMMON WORK RESULTS FOR ELECTRICAL.
<br />F. SECTION 26 0519 - LOW VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES.
<br />G. SECTION 26 0526 - GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS.
<br />H. SECTION 26 0533 - RACEWAYS AND CONDUIT SYSTEMS.
<br />I. SECTION 260553 - IDENTIFICATION FOR ELECTRICAL SYSTEMS: IDENTIFICATION PRODUCTS AND
<br />REQUIREMENTS.
<br />J. SECTION 263213 - ENGINE GENERATORS: FOR INTERFACE WITH TRANSFER SWITCHES.
<br />1. INCLUDES CODE REQUIREMENTS APPLICABLE TO WORK OF THIS SECTION.
<br />2. INCLUDES ADDITIONAL TESTING REQUIREMENTS.
<br />K. SECTION 263213 - ENGINE GENERATORS: TESTING REQUIREMENTS.
<br />1.03REFERENCE STANDARDS
<br />A. NECA 1- STANDARD FOR GOOD WORKMANSHIP IN ELECTRICAL CONSTRUCTION; 2010.
<br />B. NEMA 250 - ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM); 2014.
<br />C. UL 1008: UNDERWRITERS LABORATORIES STANDARD FOR AUTOMATIC TRANSFER SWITCHES.
<br />D. NETA ATS - ACCEPTANCE TESTING SPECIFICATIONS FOR ELECTRICAL POWER EQUIPMENT AND SYSTEMS;
<br />2013.
<br />E. NFPA 70 - NATIONAL ELECTRICAL CODE; MOST RECENT EDITION ADOPTED BY AUTHORITY HAVING
<br />JURISDICTION, INCLUDING ALL APPLICABLE AMENDMENTS AND SUPPLEMENTS.
<br />F. UL 869A - REFERENCE STANDARD FOR SERVICE EQUIPMENT; CURRENT EDITION, INCLUDING ALL
<br />REVISIONS.
<br />G. UL 1008 - TRANSFER SWITCH EQUIPMENT; CURRENT EDITION, INCLUDING ALL REVISIONS.
<br />H. NFPA 99: ESSENTIAL ELECTRICAL SYSTEMS FOR HEALTH CARE FACILITIES
<br />I. NFPA 101: LIFE SAFETY CODE
<br />J. NFPA 110: STANDARD FOR EMERGENCY AND STANDBY POWER SYSTEMS
<br />K. IEEE 241: I.E.E.E. RECOMMENDED PRACTICE FOR ELECTRICAL POWER SYSTEMS IN COMMERCIAL
<br />BUILDINGS.
<br />L. IEEE 446: I.E.E.E. RECOMMENDED PRACTICE FOR EMERGENCY AND STANDBY POWER SYSTEMS.
<br />1.04ADMINISTRATIVE REQUIREMENTS
<br />A. COORDINATION:
<br />1. COORDINATE COMPATIBILITY OF TRANSFER SWITCHES TO BE INSTALLED WITH WORK PROVIDED
<br />UNDER OTHER SECTIONS OR BY OTHERS.
<br />2. COORDINATE THE WORK WITH OTHER TRADES TO AVOID PLACEMENT OF DUCTWORK, PIPING,
<br />EQUIPMENT, OR OTHER POTENTIAL OBSTRUCTIONS WITHIN THE DEDICATED EQUIPMENT SPACES AND
<br />Q Q
<br />WORKING CLEARANCES REQUIRED BY NFPA 70
<br />3. COORDINATE ARRANGEMENT OF EQUIPMENT WITH THE DIMENSIONS AND CLEARANCE
<br />REQUIREMENTS OF THE ACTUAL EQUIPMENT TO BE INSTALLED.
<br />4. COORDINATE THE WORK WITH PLACEMENT OF SUPPORTS, ANCHORS, ETC. REQUIRED FOR MOUNTING.
<br />5. NOTIFY ENGINEER OF ANY CONFLICTS WITH OR DEVIATIONS FROM THE CONTRACT DOCUMENTS.
<br />OBTAIN DIRECTION BEFORE PROCEEDING WITH WORK.
<br />1.05SUBMITTALS
<br />A. MANUFACTURER'S DETAILED FIELD TESTING PROCEDURES.
<br />B. PRODUCT DATA: PROVIDE CATALOG SHEETS SHOWING VOLTAGE, SWITCH SIZE, RATINGS AND SIZE OF
<br />SWITCHING AND OVERCURRENT PROTECTIVE DEVICES, OPERATING LOGIC, SHORT CIRCUIT RATINGS,
<br />DIMENSIONS, AND ENCLOSURE DETAILS.
<br />C. SHOP DRAWINGS: DIMENSIONED PLANS, ELEVATIONS, SECTIONS, AND DETAILS SHOWING MINIMUM
<br />CLEARANCES, CONDUCTOR ENTRY PROVISIONS, GUTTER SPACE, INSTALLED FEATURES AND DEVICES,
<br />AND MATERIAL LISTS FOR EACH SWITCH SPECIFIED.
<br />D. SINGLE -LINE DIAGRAM: SHOW CONNECTIONS BETWEEN TRANSFER SWITCH, BYPASS/ISOLATION SWITCH,
<br />POWER SOURCES AND LOAD SHOWING INTERLOCKING PROVISIONS FOR EACH COMBINED TRANSFER
<br />SWITCH AND BYPASS/ISOLATION SWITCH.
<br />E. MANUFACTURER'S INSTRUCTIONS: INDICATE APPLICATION CONDITIONS AND LIMITATIONS OF USE
<br />STIPULATED BY PRODUCTTESTING AGENCY. INCLUDE INSTRUCTIONS FOR STORAGE, HANDLING,
<br />PROTECTION, EXAMINATION, PREPARATION, AND INSTALLATION OF PRODUCT.
<br />F. OPERATION DATA: INSTRUCTIONS FOR OPERATING EQUIPMENT UNDER EMERGENCY CONDITIONS WHEN
<br />ENGINE GENERATOR IS RUNNING.
<br />G. MAINTENANCE DATA: ROUTINE PREVENTATIVE MAINTENANCE AND LUBRICATION SCHEDULE. LIST
<br />SPECIAL TOOLS, MAINTENANCE MATERIALS, AND REPLACEMENT PARTS.
<br />H. FIELD QUALITY -CONTROL TEST REPORTS
<br />1.06000RDINATION
<br />A. COORDINATE SIZE AND LOCATION OF CONCRETE BASES. CASTANCHOR-BOLT INSERTS INTO BASES.
<br />CONCRETE, REINFORCEMENT, AND FORMWORK REQUIREMENTS ARE SPECIFIED IN DIVISION 03.
<br />1.07QUALITY ASSURANCE
<br />A. COMPLY WITH THE FOLLOWING:
<br />1. NFPA 70 (NATIONAL ELECTRICAL CODE).
<br />2. NFPA 110 (STANDARD FOR EMERGENCY AND STANDBY POWER SYSTEMS); MEET REQUIREMENTS FOR
<br />SYSTEM LEVEL SPECIFIED IN SECTION 263213.
<br />3. NFPA 99 (HEALTHCARE FACILITIES CODE).
<br />B. PRODUCT LISTING ORGANIZATION QUALIFICATIONS: AN ORGANIZATION RECOGNIZED BY OSHA AS A
<br />NATIONALLY RECOGNIZED TESTING LABORATORY (NRTL) AND ACCEPTABLE TO AUTHORITIES HAVING
<br />JURISDICTION.
<br />C. CONFORM TO REQUIREMENTS OF NFPA 70.
<br />D. MANUFACTURER QUALIFICATIONS: COMPANY SPECIALIZING IN MANUFACTURING THE PRODUCTS
<br />SPECIFIED IN THIS SECTION WITH MINIMUM THREE YEARS DOCUMENTED EXPERIENCE AND WITH SERVICE
<br />FACILITIES WITHIN 100 MILES OF PROJECT.
<br />E. SUPPLIER QUALIFICATIONS: AUTHORIZED DISTRIBUTOR OF SPECIFIED MANUFACTURER WITH MINIMUM
<br />THREE YEARS DOCUMENTED EXPERIENCE.
<br />F. SOURCE LIMITATIONS: OBTAIN TRANSFER SWITCHES, ANNUNCIATORS AND OTHER EQUIPMENT DEFINED
<br />IN THIS SECTION THROUGH ONE SOURCE FROM A SINGLE MANUFACTURER.
<br />G. ELECTRICAL COMPONENTS, DEVICES, AND ACCESSORIES: LISTED AND LABELED AS DEFINED IN NFPA 70,
<br />ARTICLE 100, BY A TESTING AGENCY ACCEPTABLE TO AUTHORITIES HAVING JURISDICTION, AND MARKED
<br />FOR INTENDED USE.
<br />H. PRODUCTS: LISTED AND CLASSIFIED BY UNDERWRITERS LABORATORIES INC. AS SUITABLE FOR THE
<br />PURPOSE SPECIFIED AND INDICATED.
<br />1.08DELIVERY, STORAGE, AND HANDLING
<br />A. RECEIVE, INSPECT, HANDLE, AND STORE TRANSFER SWITCHES IN ACCORDANCE WITH MANUFACTURER'S
<br />INSTRUCTIONS.
<br />B. STORE IN A CLEAN, DRY SPACE. MAINTAIN FACTORY WRAPPING OR PROVIDE AN ADDITIONAL HEAVY
<br />CANVAS OR HEAVY PLASTIC COVER TO PROTECT UNITS FROM DIRT, WATER, CONSTRUCTION DEBRIS,
<br />AND TRAFFIC.
<br />C. HANDLE CAREFULLY IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS TO AVOID DAMAGE TO
<br />TRANSFER SWITCH COMPONENTS, ENCLOSURE, AND FINISH.
<br />1.09FIELD CONDITIONS
<br />A. MAINTAIN FIELD CONDITIONS WITHIN MANUFACTURER'S REQUIRED SERVICE CONDITIONS DURING AND
<br />AFTER INSTALLATION.
<br />1.10WARRANTY
<br />A. SEE SECTION 017800 - CLOSEOUT SUBMITTALS, FOR ADDITIONAL WARRANTY REQUIREMENTS.
<br />B. PROVIDE MINIMUM ONE YEAR MANUFACTURER WARRANTY COVERING REPAIR OR REPLACEMENT DUE TO
<br />DEFECTIVE MATERIALS OR WORKMANSHIP.
<br />1.11REGULATORY REQUIREMENTS
<br />A. IN ACCORDANCE WITH INTERNATIONAL
<br />A IONAL BUILDING CODE, MANUFACTURER SHALL TEST OR ANALYZE THE
<br />TRANSFER SWITCH COMPONENTS AND ITS MOUNTING SYSTEM OR ANCHORAGE AND SUBMIT A
<br />CERTIFICATE OF COMPLIANCE FOR REVIEW AND ACCEPTANCE
<br />T E BY ENGINEER AND BY THE BUILDING
<br />OFFICIAL. QUALIFICATION SHALL BE BY AN ACTUAL TEST ON A SHAKE TABLE, BY THREE-DIMENSIONAL
<br />SHOCK TESTS, BY AN ANALYTICAL METHOD USING DYNAMIC CHARACTERISTICS AND FORCES, BY THE USE
<br />OF EXPERIENCE DATA OR BY A MORE RIGOROUS ANALYSIS PROVIDING FOR EQUIVALENT SAFETY. REFER
<br />THE IBC AND ASCE 7-05 FOR COMPLETE REQUIREMENTS.
<br />1.12DELIVERY, STORAGE AND HANDLING
<br />A. TRANSFER SWITCHES SHALL BE PROVIDED WITH ADEQUATE LIFTING MEANS AND SHALL BE ABLE TO BE
<br />Q
<br />ROLLED OR MOVED INTO INSTALLATION POSITION AND BOLTED
<br />OL ED DIRECTLY TO FLOOR WITHOUT USING
<br />FLOOR SILLS.
<br />B. DELIVER, STORE, PROTECT, AND HANDLE PRODUCTS IN ACCORDANCE WITH RECOMMENDED PRACTICES
<br />LISTED IN MANUFACTURER'S INSTALLATIONI AND MAINTENANCE MANUALS.
<br />C. INSPECT AND REPORT CONCEALED DAMAGE TO CARRIER WITHIN SPECIFIED TIME.
<br />D. STORE IN A CLEAN, DRY SPACE. MAINTAIN FACTORY PROTECTION OR COVER WITH HEAVY-DUTY PLASTIC,
<br />MINIMUM 6 MIL, TO KEEP OUT DIRT, WATER, CONSTRUCTION DEBRIS, AND TRAFFIC. HEAT ENCLOSURES
<br />TO PREVENT CONDENSATION.
<br />E. HANDLE TRANSFER SWITCHES IN ACCORDANCE WITH MANUFACTURER'S WRITTEN INSTRUCTIONS TO
<br />AVOID DAMAGING EQUIPMENT, INSTALLED DEVICES, AND FINISH. LIFT ONLY BY INSTALLED LIFTING
<br />PROVISIONS.
<br />1.13PROJECT CONDITIONS (SITE ENVIRONMENTAL CONDITIONS)
<br />A. FOLLOW APPLICABLE NEMA ANSI AND NECA STANDARD PRACTICES BEFORE DURING D AN AFTER
<br />INSTALLATION.
<br />B. TRANSFER SWITCHES SHALL BE LOCATED IN WELL -VENTILATED AREAS, FREE FROM EXCESS HUMIDITY,
<br />DUST, AND DIRT AND AWAY FROM HAZARDOUS MATERIALS. AMBIENT TEMPERATURE OF AREA WILL BE
<br />BETWEEN MINUS 30 AND PLUS 40 DEGREES C. INDOOR LOCATIONS SHALL BE PROTECTED TO PREVENT
<br />MOISTURE FROM ENTERING ENCLOSURE.
<br />C. INTERRUPTION OF EXISTING ELECTRICAL SERVICE: DO NOT INTERRUPT ELECTRICAL SERVICE TO
<br />FACILITIES OCCUPIED BY OWNER OR OTHERS UNLESS PERMITTED UNDER THE FOLLOWING CONDITIONS
<br />AND THEN ONLY AFTER ARRANGING TO PROVIDE TEMPORARY ELECTRICAL SERVICE:
<br />1. NOTIFY CONSTRUCTION MANAGER AND OWNER NO FEWER THAN FIVE DAYS IN ADVANCE OF
<br />PROPOSED INTERRUPTION OF ELECTRICAL SERVICE.
<br />2. DO NOT PROCEED WITH INTERRUPTION OF ELECTRICAL SERVICE WITHOUT CONSTRUCTION
<br />MANAGER'S OR OWNER'S WRITTEN PERMISSION.
<br />1.14WARRANTY
<br />A. MANUFACTURER WARRANTS EQUIPMENTTO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP
<br />FOR 1 YEAR FROM DATE OF INSTALLATION OR 18 MONTHS FROM DATE OF DELIVERY, WHICHEVER
<br />OCCURS FIRST.
<br />1.15EXTRA MATERIALS
<br />A. PROVIDE SPARE PARTS AS RECOMMENDED BY MANUFACTURER AND AS INDICATED ON THE DRAWINGS.
<br />B. PROVIDE A COMPLETE SET OF SPARE FUSES OF ALL SIZES AND RATINGS USED IN THE SWITCHES.
<br />PART 2 PRODUCTS
<br />2.01 MANUFACTURERS
<br />A. BASIS -OF -DESIGN PRODUCT: SUBJECT TO COMPLIANCE WITH REQUIREMENTS, PROVIDE PRODUCTS BY
<br />ONE OF THE FOLLOWING:
<br />1. ASCO POWER TECHNOLOGIES, LP: WWW.ASCO.COM.
<br />2. EATON CORPORATION; CUTLER -HAMMER PRODUCTS; MODEL : WWW.EATON.COM.
<br />3. GE ZENITH CONTROLS.
<br />4. KOHLER POWER SYSTEMS. GENERATOR DIVISION.
<br />S. ONAN/CUMMINS POWER GENERATION; INDUSTRIAL BUSINESS GROUP.
<br />6. GENERAC POWER SYSTEMS, INC.
<br />7. SPECTRUM DETROIT DIESEL.
<br />B. SUBSTITUTIONS: SEE SECTION 016000 - PRODUCT REQUIREMENTS.
<br />C. PRODUCTS OTHER THAN BASIS OF DESIGN ARE SUBJECTTO COMPLIANCE WITH SPECIFIED
<br />REQUIREMENTS AND PRIOR APPROVAL OF ENGINEER. BY USING PRODUCTS OTHER THAN BASIS OF
<br />DESIGN, CONTRACTOR ACCEPTS RESPONSIBILITY FOR COSTS ASSOCIATED WITH ANY NECESSARY
<br />MODIFICATIONS TO RELATED WORK, INCLUDING ANY DESIGN FEES.
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<br />George Johnson, P.E.
<br />PE38680
<br />ISSUE DATE: 10/19/2018
<br />PROJECT NUMBER: 2847
<br />REVISIONS:
<br />NO. DATE I DESCRIPTION
<br />ELECTRICAL SPECIFICATIONS
<br />E5m5
<br />TO THE BEST OF THE ENGINEERS KNOWLEDGE, THE PLANS AND SPECIFICATIONS COMPLY WITH THE APPLICABLE MINIMUM BUILDING CODES AND THE APPLICABLE FIRE -SAFETY STANDARDS AS DETERMINED BY THE LOCAL AUTHORITY IN ACCORDANCE WITH CHAPTER 553.79 AND CHAPTER 633, FLORIDA STATUTES.
<br />© 2018 APG ENGINEERING
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