Security Enhancements & Emergency Generator Immokalee Airport (IMM)

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1AVCON, INC. 5555 E. Michigan Street, Suite 200 Orlando, FL 32822

25-8391 - Authorization to Advertise_FE - page 1Daniel J. Nickols, Jr., P.E.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1Immokalee, Florida

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 153Generator shall be used for standby emergency service to provide continuous electrical service during interruption of normal power.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151NFPA 110 for Level 1 loads

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151Generators to be rated as Tier 2

25-8391 Bid Schedule - page 1DIESEL-POWERED EMERGENCY BACKUP GENERATOR, INSTALLED, TESTED, AND COMPLETE

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 153No.2 diesel fuel

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1531. As noted on drawings.

25-8391 Bid Schedule - page 1DIESEL-POWERED EMERGENCY BACKUP GENERATOR, INSTALLED, TESTED, AND COMPLETE

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 153240 volts, 1 phase, 3 Wire.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 154The complete unit shall be equipped with a PMG (permanent magnet generator) to allow UPS systems and elevator systems to be connected to emergency system with no effect on emergency system performance.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 158A generator mounted NEMA 1 type vibration isolated 14 gauge steel control panel shall be provided to meet requirements of NFPA 110 for Level 1 systems.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 158Voltmeter, +/- .5% accuracy (digital type)

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 158Three position function switch marked "run""off""auto"

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 159Manual Emergency shutdown. Mounted to exterior of building

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 160A panel shall be provided for remote mounting as shown to give audible and visual warning of fault or alarm conditions in the generator set, battery charger and levelmeter.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 160Connect annunciator circuits to BMS system.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156The enclosure shall be wind rated to 160MPH per ASCE 7-05 exposure D, category 1 importance factor.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156The generator shall be enclosed in a level 2 (75db max) UL2200 listed aluminum enclosure.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 153Sound Level - Mechanical sound level where all generator sets are fully loaded shall be not greater than 75 dBA at 7 m (23 ft.).

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156level 2 (75db max)

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156Rodent barriers shall be integrated into the enclosure.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156Lockable doors shall provide for easy access to all major generator and engine components.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156The exhaust silencer shall be fully enclosed.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 152Main line circuit breakers shall have an electronic trip unit with LSI adjustability and ground fault alarm.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 152Main line circuit breakers shall have an electronic trip unit with LSI adjustability and ground fault alarm.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 155full flow filtration with bypass valve

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 155A fuel/water separator shall protect the fuel system from water damage.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 155primary fuel filter between the fuel tank and transfer system to screen large contaminants

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151NFPA 110 for Level 1 loads

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151level 1 generator

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 152Flexible exhaust piping

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 158Equipment for shutdown required by NFPA 110: a. Overcrank b. High engine temperature c. Low lube oil pressure d. Overspeed e. Remote emergency stop

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 15911. Equipment for Controls required by NFPA 110 a. Manual Emergency shutdown. Mounted to exterior of building

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1581) overcrank 2) low water temperature less then $ 7 0^{\circ} \mathrm{F} $ $ (2 1^{\circ} \mathrm{C}) $ 3) high engine temperature prealarm 4) high engine temperature 5) low lube oil pressure prealarm 6) low lube oil pressure

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 152Main line circuit breakers shall have an electronic trip unit with LSI adjustability and ground fault alarm.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 157The engine-generator shall be mounted on rubber pad type isolators. A concrete base shall be provided as specified by the manufacturer.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 154Block Load Acceptance - Transient response shall conform to ISO 8528 requirements.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 153Motor Starting - Motor starting inrush shall result in maximum instantaneous voltage dip not greater than 15% as measured by light beam oscilligraph.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151battery chargers, battery heaters, and block heaters, where indicated on plan drawings

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 20REMOVE EXISTING MANUAL TRANSFER SWITCH. REPLACE WITH ATS.

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 9PROVIDE NEW GENERATOR WITH EXTERIOR HOUSING DIESEL BELLY TANKS, AND CONCRETE PAD. REFER TO ONE-LINE DIAGRAM AND DIV. 26.

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 20MAIN CIRCUIT BREAKER

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 155The engines shall be provided with antifreeze (a solution of 50% ethylene glycol) and suitable unit mounted thermal circulation type water heaters incorporating a thermostatic switch to maintain engine jacket water to $ 9 0^{\circ} \mathrm{

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 157A critical exhaust silencer shall be provided in accordance to the engine manufacturer's recommendations for silencing. The silencer shall provide extreme noise attenuation for environments with low background noise and slight noise emissio

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156The exhaust silencer shall be fully enclosed.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 156Current limiting battery charger shall be furnished to automatically recharge batteries. Charger shall float at 1.4 volts per cell and equalize at 1.6 volts per cell. It shall include overload protection, silicon diode full wave rectifiers,

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 157Fuel storage tank shall include an internal leak detection monitor device in the inner cavity.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 157The tank shall be a double wall above-ground base mounted with a minimum 72 hour capacity at 75% rated load.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 152Automatic tank gauge

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 161An installation check and building load test shall be performed by the manufacturer's local representative.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 162After the building load test, a load bank test will be performed. This test shall be done with resistive dry load banks

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 161The tests shall include all tests specified by NFPA 11 Level 1.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1621. 1 hour 50% 2. 1 hour 75% 3. 3 hours 100% 4. 10 minutes cool down

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 162Fuel for load test to be included in bid

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 151Warranty - Equipment furnished under this section shall be guaranteed against defective parts or workmanship under terms of the manufacturer's and dealer's standard warranties, but in no event shall it be for a period of less than two (2) y

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 20REMOVE EXISTING MANUAL TRANSFER SWITCH. REPLACE WITH ATS.

25-8391 Bid Schedule - page 1AUTOMATIC TRANSFER SWITCH, INSTALLED, TESTED, AND COMPLETE

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 171Asco Series 300.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 168Normal and emergency full load current and voltage ratings at 60 cycles shall be as shown on plans.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 172The transfer switch shall be double throw, actuated by two electrical operators, momentarily energized and connected to the transfer mechanism by a simple overcenter linkage

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 173A neutral position shall not be possible under normal electrical operation unless a delayed transition accessory is required for switching highly inductive loads.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 168Transfer switches shall be a Three (3) pole type.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 177Enclosure: ICS 6, Type 1.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 177NEMA 4X stainless steel.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 174The automatic transfer switches shall be controlled by an ASCO microprocessor-based controller

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 172double throw, actuated by two electrical operators

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 176Protective switching devices shall be fixed mount molded case switch, Square D type LHL or accepted equivalent.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 175A time delay shall be provided for engine failure to start, adjustable from 0 to 6 seconds.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 175A time delay shall be provided to override a momentary power outage or voltage fluctuation, adjustable from 0 to 120 seconds.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 175A time delay shall be provided for the neutral position, adjustable from 0 to 120 seconds.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 174bell alarm and auxiliary switch wired out to terminals for Owner's use.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 172two auxiliary contacts on the main shaft; one closed on normal, the other closed on emergency. In addition, two sets of relay contacts shall be provided to open and close upon loss of the normal power supply.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 176Two (2) SPST contacts for generator start, rated 5A, 250V AC

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 176Plant exerciser, selectable - disabled or 7 day interval, 0-600 minutes load or no load

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 173The transfer switch shall automatically exercise the generating plant a no load or loaded condition. Exerciser shall be adjustable in 15 minute increments.

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 20REMOVE EXISTING MANUAL TRANSFER SWITCH. REPLACE WITH ATS.

B - 25-8391 Exhibit M_BID DRAWINGS_v9_FINAL_SS - page 9MOUNT NEW AUTOMATIC TRANSFER SWITCH TO EXISTING CABINET.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 173Automatic transfer switches shall be applied as service entrance switches and provided with a service entrance label.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1732. Optional Standy Branch - shall transfer to emergency after the life safety branch has transferred to emergency and generator has recovered to 90% of rated voltage and frequency.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 1731. Life Safety Branch - no time delay on transfer to emergency.

C - 25-8391 Exhibit M_BID SPECIFICATIONS_v9_FINAL_SS - page 173When more than one emergency branch is shown, time delay relays shall be provided on the transfer to emergency operation for critical and equipment branch transfer switches.