Technical Exhibit O Div 11 Equipment.pdf

VEHICLE SERVICE EQUIPMENT 111100- 1

SECTION 111100 – VEHICLE SERVICE EQUIPMENT

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This section includes providing and installing: Electric Compressors, and Lubricating Equipment.

B. All work required by this Section shall be the responsibility of the Contractor assigned to this

Specification Section, including general construction work, and electrical work.

1.3 PRE-INSTALLATION MEETINGS

A. Pre-installation Conference: Conduct conference at Project site.

1.4 SUBMITTALS

A. Manufacturer’s product data to include detailed equipment specifications and drawings, dimensions, weights, and all field and factory electrical wiring diagrams.

B. Maintenance and operating instructions.

1.5 QUALITY ASSURANCE

A. Manufacturer Qualifications: Firm experienced in the manufacture and installation of automotive service equipment and that has a record of successful in-service performance.

B. Contractor Qualifications: All labor shall be performed by a firm with previous experience installing equipment similar in scope to this Project and certified by the manufacturer.

C. Codes and Standards:

1. OSHA Compliance: Comply with the Occupational Safety and Health Act.

2. Electrical Code Compliance: Comply with applicable local code requirements of the authority having jurisdiction, and NEC as applicable to construction and installation of compressed air equipment.

VEHICLE SERVICE EQUIPMENT 111100- 2

3. NEMA Compliance: Motors and electrical accessories shall comply with NEMA Standards.

4. ASME Code Air Receiver, Pressure Relief Valve, Drain Valve, Pressure Gauge.

1.6 DELIVERY, STORAGE AND HANDLING

A. Deliver, store and handle all equipment according to manufacturer's recommendations.

1.7 WARRANTY

A. Compressor Warranty: Manufacturer’s standard (5) year warranty on air receiver, pump and motor.

B. Grease Hose Reel: Manufacturer’s standard warranty.

PART 2 - PRODUCTS

2.1 MANUFACTURERS

A. Manufacturers: Comply with Requirements.

B. Air Compressor: 1-1/2 HP - 5 HP, 80V capacity, electric compressor. Standard or dual controls, magnetic motor starter, air-cooled aftercooler, automatic tank drain with vibration isolator pads and low oil level monitor.

C. Grease Hose Reel: 1/4 inch x 50 feet reel and hose in box (22 inch x 20 inch x 10 inch), 1 inch steel center support shaft. Maximum hose pressure – 5000 lb, maximum temperature – 250 degrees F, rewind controlled at 5 ft/second.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Install the Work of this section in complete accordance with the manufacturer's printed instructions and recommendations.

B. Provide blocking for wall, or ceiling mounting of grease hose reel.

C. Allow clearance for maintenance and service.

D. Provide electrical systems per NFPA70.

VEHICLE SERVICE EQUIPMENT 111100- 3

3.2 CONNECTIONS

A. Connect electrical wiring in accordance with NEC and manufacturer's recommendations.

Ground all devices.

B. Adjusting and testing: Following installation of equipment, including auxiliary systems, verify proper installation, make necessary adjustments, and test the equipment.

3.3 DEMONSTRATION AND TRAINING

A. The installer shall provide operations and maintenance training to the Owner.

END OF SECTION 111100

PARKING CONTROL EQUIPMENT 111200 - 1

SECTION 111200 - PARKING CONTROL EQUIPMENT

A. Section Includes:

1. Automatic barrier gates.

2. Vehicle detectors.

3. Traffic controllers.

4. Entry terminal ticket dispensers.

5. Exit terminals.

6. Pay stations.

7. Fee computers.

8. Miscellaneous parking control equipment.

9. Parking facility management software.

10. Access control units.

B. Related Requirements:

1. Section 055000 "Metal Fabrications" for pipe bollards to protect parking control equipment.

2. Section 133423 "Fabricated Structures" for cashiers'/parking attendants' booths.

3. Section 281643 "Perimeter Security Systems" for integrating parking control equipment with the site security control system.

4. Section 281600 "Intrusion Detection" for integrating parking control equipment with the building intrusion detection system.

5. Section 281300 "Access Control" for integrating parking control equipment with building access control.

1.3 PRE-INSTALLATION MEETINGS

A. Pre-installation Conference: Conduct conference at Project site.

1. Inspect and discuss electrical roughing-in, equipment bases, and other preparatory work specified elsewhere.

2. Verify that equipment operation is consistent with system description.

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3. Review sequence of operation for each type of parking control equipment.

4. Review coordination of interlocked equipment specified in this Section and elsewhere.

5. Review required testing, inspecting, and certifying procedures.

1.4 ACTION SUBMITTALS

A. Product Data: For each type of product.

1. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for parking control equipment.

2. Include rated capacities, operating characteristics, electrical characteristics, and furnished specialties.

B. Shop Drawings: For parking control equipment.

1. Include plans, elevations, sections, details, and attachments to other work.

2. Include details of equipment assemblies. Indicate dimensions, weights, loads, required clearances, method of field assembly, components, and location and size of each field connection.

3. Include diagrams for power, signal, and control wiring.

4. Vehicle Detectors: Layout and method of placement of vehicle loop detector system.

1.5 INFORMATIONAL SUBMITTALS

A. Qualification Data: For Installer.

B. Field quality-control reports.

1.6 CLOSEOUT SUBMITTALS

A. Operation and Maintenance Data: For parking control equipment to include in emergency, operation, and maintenance manuals.

B. Software and Firmware Operational Documentation:

1. Software operating and upgrade manuals.

2. Program Software Backup: On magnetic media or compact disk, complete with data files.

3. Device address list.

4. Printout of software application and graphic screens.

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1.7 MAINTENANCE MATERIAL SUBMITTALS

A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.

1. Gate Arms: Two breakaway gate arms for each gate installed, complete with accessory components.

1.8 QUALITY ASSURANCE

A. Installer Qualifications: An authorized representative who is trained and approved by manufacturer.

2.1 MANUFACTURERS

A. Source Limitations: Obtain parking control equipment from single source from single

2.2 SYSTEM DESCRIPTION

A. Parking Control System: For the following types of parking management:

1. Transient Parking: Hourly rated parking, with fee paid while entering or exiting.

2. Monthly Parking: Monthly rated parking, with fee paid by the month and access gained by access control card.

3. Flat-Rate Parking: Unlimited-duration parking, with free gate entry and fixed-fee amount paid while exiting.

4. Special-Event Parking: Duration-of-event parking, with fee paid while entering with gates up or down.

5. Limited Date and Time Parking: Limited-duration parking, with predetermined fee access control card.

6. Merchant Validated Parking: Fee set, reduced, or waived by merchant validation, with free gate entry and fee paid while exiting.

7. Valet Parking: Assisted parking, with fee paid while entering or exiting.

8. Hotel Guest Parking: Unlimited access for duration of stay, with access gained by access control card.

B. Electrical Components and Devices: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application.

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2.3 AUTOMATIC BARRIER GATES

A. General: Provide parking control device consisting of operator and controller housed in a weathertight, tamper-resistant cabinet enclosure with gate arm. Device shall be activated by a signal from access or revenue control device. Fabricate unit with gate-arm height in down position of not more than 35 inches above pavement.

1. Manufacturers: Comply with Requirements.

B. Standards: ASTM F 2200 for barrier gates and gate operators that are listed and labeled according to UL 325 by a qualified testing agency.

C. Controller: Factory-sealed, solid-state, plug-in type, with galvanized-steel box for wiring connections.

1. Type: Noncommunicating.

a. Capable of logic for one- and two-way lanes.

b. Separate momentary contacts for transient patrons, monthly patrons, vehicle entries, and vehicle exits.

2. Type: Communicating.

a. Real-time communication of lane counts, status messages, and execute commands.

b. Monitor illegal entries and exits, tailgates, tickets, monthlies, and backouts.

c. Status messages for gate up too long, backouts, ticket in chute, and gate-arm rebound.

d. Communication commands for resetting loops, turning "Full" signs on/off, raising and lowering gate arm, and disabling ticket dispensers or card readers.

3. Physical Characteristics:

a. On-off power supply switch.

b. Automatic-manual switch.

c. Differential counter.

d. Communication port.

e. Internal resettable or non-resettable counters.

f. Thermal-overload protection with manual reset.

g. Plug-in connectors for two or three vehicle loop detectors.

h. Thermostatically controlled heater with on/off/auto switch.

i. Switch to test motor and limit switches.

j. Emergency manual disconnect.

k. Battery backup.

l. Single, 115-V ac grounded power receptacle.

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4. Operational Characteristics:

a. Able to store successive inputs and sequentially processing each one.

b. Automatic instant-reversing obstacle detector mechanism that stops downward motion of gate arm if arm contacts or nears an object and that immediately returns arm to upward position. Include a zero- to 60-second, variable-time reset device.

c. Directional arming logic.

d. Broken gate-arm monitoring.

e. Programmable automatic timer.

f. Diagnostic mode for on-site testing with LEDs for inputs and outputs.

g. Automatic and continuous testing of inputs and outputs.

h. Reversible arm capability for right- or left-handed operation.

D. Cabinets: Fabricated from sheet metal with seams welded and ground smooth; approximately

15 inches square by 40 inches tall. Provide single, gasketed access door for each cabinet with flush-mounted locks. Furnish two keys for each lock, all locks keyed alike. Fabricate cabinet with internal reinforcing and four mounting holes accessible only from inside cabinet.

1. Steel Sheet: Not less than 0.097-inch- thick galvanized steel sheet.

a. Finish cabinet, interior and exterior, with manufacturer's standard white or yellow baked-enamel or powder-coat finish.

2. Aluminum Sheet: Not less than 0.125-inch- thick aluminum sheet.

baked-enamel or powder-coat finish.

3. Stainless-Steel Sheet: Not less than 0.109-inch- thick, stainless-steel sheet.

a. Finish cabinet exterior with No. 4 finish.

E. Straight Gate Arm: 1-by-4-inch nominal- size pine or redwood, 0.097-inch- thick steel, Fiberglass, PVC, or polycarbonate or Aluminum, with painted finish and black diagonal stripes on traffic-side face. Provide mounting flange with breakaway feature to ensure a clean break if arm is struck by vehicle.

1. Length: 10 feet, 12 feet or As indicated on Drawings.

F. Folding Gate Arm: Two pieces of 1-by-4-inch nominal- size pine or redwood joined together with metal side brackets; with painted finish and black diagonal stripes on traffic-side face.

Provide mounting flange with breakaway feature to ensure a clean break if arm is struck by vehicle.

1. Length: 10 feet, 12 feet or As indicated on Drawings.

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G. Straight Gate Arm with Counterbalance: 1-by-6-inch nominal- size pine or redwood with steel counterweights; with painted finish and black diagonal stripes on traffic-side face. Provide mounting flange with breakaway feature to ensure a clean break if arm is struck by vehicle.

1. Length: 16 feet or As indicated on Drawings.

H. Wishbone-Style Gate Arm: 1-by-4-inch nominal- size pine or redwood or 0.097-inch- thick steel formed into wishbone configuration, with steel counterweights; with painted finish and black diagonal stripes on traffic-side face. Provide mounting flange with breakaway feature to ensure a clean break if arm is struck by vehicle.

1. Length: 14 feet or As indicated on Drawings.

I. Operator: UL labeled and listed, Class I, Class II, Class III, Class IV. 1/3 or 1/2 hp; 60-Hz, single-phase, instant-reversing, continuous-duty motor for operating gate arm. Transmit power to gate-arm drive shaft through the speed reducer to harmonic-acting crank and connecting rod.

Fabricate crank, rod, and drive shaft of galvanized solid bar steel. Provide an operable cam for adjusting arm travel.

1. Opening Time: Three or Six seconds.

2. Inherently adjustable, torque limiting clutch for safety.

J. Characteristics:

1. Audible alarm that activates as part of a safety device system.

2. Additional obstruction detector; noncontact infrared, photoelectric or radio-frequency barrier.

3. Barrier-arm warning safety signs on both sides of unit to limit traffic to vehicular traffic.

4. Low-voltage yellow or red warning lights that illuminate when gate is in down position.

5. Low-voltage light on cabinet top that flashes or changes from red to green when barrier gate is operating.

6. Manually operated crank for emergency operation.

7. Local authorities' emergency access.

8. Gate-arm tip support with electromagnetic lock.

2.4 VEHICLE DETECTORS

A. General: Provide detection devices that sense presence or transit of vehicles and emit signals activating gate-arm operators.

B. Vehicle Loop Detector System: Self-tuning electronic presence detector with adjustable detection patterns, adjustable sensitivity and frequency settings, and panel indicator light.

Include automatic closing timer with adjustable time delay before closing, timer cut-off switch, designed to hold gate arm open until traffic clears. Provide number of loops consisting of multiple strands of wire, number of turns, loop size, and method of placement at location indicated on Drawings, as recommended in writing by detection system manufacturer for pave-over or saw-cut installation.

PARKING CONTROL EQUIPMENT 111200 - 7

1. Field-Assembled Loop: Wire, in size indicated for field assembly.

2. Factory-Formed Loop: Wire, preformed in size indicated.

3. Operation:

a. Recognize vehicles within 6 inches of each other on standard-sized loop.

b. Recognize vehicle direction by detecting vehicle moving from one loop to another.

c. Generate reverse count if vehicle backs up after generating directional count in forward direction.

d. Continuous diagnostic monitoring for intermittently operating and failed loops.

e. Crosstalk test between adjacent loops.

C. Active Infrared Vehicle Detector: Retroreflective or Emitter/receiver-type presence detector with adjustable detection zone pattern and sensitivity, designed to detect the presence or transit of vehicle in gate-arm pathway by interrupting infrared beam in zone pattern and to emit signal activating gate-arm operator. Include automatic closing timer with adjustable time delay before closing, timer cut-off switch, and vehicle presence detector designed to hold gate arm open until traffic clears.

2.5 TRAFFIC CONTROLLERS

A. General: Provide directional enforcement system that allows passage of vehicle in only one direction.

B. Penetrating Type: System consisting of multiple raised teeth that allow vehicular traffic in one direction and that puncture tires of vehicular traffic in the other direction. Fabricate system from steel plate contained in welded steel frame.

1. Mounting: Surface or Recessed.

2. Operation: Manual, with each tooth controlled by torsion spring, Electromechanical or

Hydraulic.

3. Latch Down: Allow disarming for two-way traffic flow. Furnish one tool(s) for latch-down operation.

4. Illuminated Warning Signs: Single or Double-faced warning signs consisting of fluorescent lamps with cold-start ballasts contained in welded steel bodies with baked-enamel or powder-coat finish and fiberglass sign faces. Furnish base sleeves and posts for post mounting.

a. Sign Copy: "Wrong Way, Stop, Severe Tire Damage." or "Warning, Do Not Back

Up, Tire Damage."

C. Nonpenetrating Type: System consisting of steel curb that allows traffic in only one direction.

Fabricate system from steel plate contained in welded steel frame.

1. Mounting: Surface or Recessed.

2. Operation: Manual, Electromechanical or Hydraulic.

PARKING CONTROL EQUIPMENT 111200 - 8

2.6 ENTRY TERMINAL TICKET DISPENSERS

A. General: Provide entry terminal ticket dispensers, consisting of ticket-printing and -issuing mechanisms, ticket magazines, printers, and controllers housed in cabinet enclosures.

B. Physical Characteristics:

1. Time and date display.

2. Time Indicator: 24-hour cycle with A.M. and P.M. or military-time clock mechanism.

3. Voice annunciation.

4. Tickets: Standard paper, Magnetic-stripe or Barcode type.

5. Removable ticket tray with capacity of 5000 fan-folded tickets.

6. Operation: Standalone or Online communication to remote computer.

7. Battery backup for clock and RAM memory.

8. Communication port.

9. Thermostatically controlled heater with on/off/auto switch.

10. Access or Credit card acceptance with activation slot and "Insert Ticket/Card" message.

11. License plate recognition.

12. Multiple ticket option for valet parking.

13. Intercom.

C. Operational Characteristics:

1. Activation by button with "Push for Ticket" message, vehicle detector or card reader. On activation, unit automatically records entry time and date on ticket sounds buzzer, and dispenses ticket.

2. Automatic ticket validation.

3. Programmable ticket numbering.

4. Low-ticket alarm.

5. Out-of-ticket alarm.

6. Ticket jam detection.

7. Test ticket printing.

D. Cabinets: Fabricated from sheet metal with seams welded and ground smooth, approximately

15 inches square by 40 inches tall; consisting of base and top components. Provide single, gasketed access door for each base component with flush-mounted locks. Furnish two keys for each lock, all locks keyed alike. Fabricate cabinet with internal reinforcing and four mounting holes accessible only from inside cabinet. Fabricate top component so it can be unlocked and opened for ticket loading and maintenance. Include flush-mounted lock in rear of top, keyed the same as base component lock.

1. Steel Sheet: Not less than 0.097-inch- thick, galvanized steel sheet.

a. Finish cabinet, interior and exterior, with manufacturer's standard white, or yellow baked-enamel or powder coat finish.

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E. Ticket-Dispensing Mechanisms: Removable assembly, with self-sharpening ticket cutter or ticket burster and plug-in controller.

2.7 EXIT TERMINALS

A. General: Provide exit terminals consisting of ticket collectors, magnetic-stripe ticket readers, digital displays or LEDs, printers, and controllers housed in cabinet enclosures. Provide "Please Insert Ticket" sign on side of cabinet visible to driver.

1. Battery backup for clock and RAM memory.

2. Thermostatically controlled heater with on/off/auto switch.

3. Communication port.

4. Intercom.

1. Standalone or Online communication to remote computer.

2. Card Acceptance: Access or Credit card acceptance with activation slot and "Insert

Ticket/Card" message.

3. Ticket Acceptance: Inserting exit ticket into exit ticket reader results in one of the following actions:

a. Valid Exit Ticket: Exit ticket reader captures ticket and automatically sends signal to raise barrier gate.

b. Invalid Exit Ticket: Exit ticket reader rejects ticket and displays "Pay Cashier First" message.

c. Exit Ticket with Elapsed Grace Time: Exit ticket reader rejects ticket and displays "Return to Cashier" message.

4. Activation by vehicle detector or card reader.

5. Print receipts on demand.

6. Voice annunciation.

7. Programmable facility code.

8. Programmable grace period.

PARKING CONTROL EQUIPMENT 111200 - 10

9. Programmable display.

10. Programmable timer for closing barrier gate.

11. Reports for events and exception events.

12. Built-in service diagnostics.

D. Cabinets: Fabricated from sheet metal with seams welded and ground smooth; approximately

15 inches square by 40 inches tall. Provide single, gasketed access door for each cabinet with flush-mounted locks. Furnish two keys for each lock, all locks keyed alike. Fabricate cabinet with internal reinforcing and four mounting holes accessible only from inside cabinet.

1. Steel Sheet: Not less than 0.097-inch- thick, galvanized steel sheet.

2.8 PAY STATIONS

A. General: Provide self-contained, cashiering central, entry or exit pay stations designed for self-service operation; consisting of magnetic-stripe ticket dispensers and readers/validators, digital displays or LEDs, fee computers, controllers, and printers housed in a combined enclosure.

2. Thermostatically controlled heater with on/off/auto switch.

3. Access card acceptance.

4. Intercom.

1. Standalone or Online communication to remote computer.

2. Compute multiple parking fees based on entry times on ticket from ticket dispenser.

3. Compute multiple taxes by percent and fixed amount.

4. Programmable lost ticket function.

5. Display fee.

6. Accept payment by cash and credit card, debit card and merchant ticket.

PARKING CONTROL EQUIPMENT 111200 - 11

7. Compute change.

8. Print receipts on demand.

9. Print validation on ticket.

10. Voice annunciation.

11. Print audit trail.

12. Programmable for up to six fee structures.

13. Test mode to verify accuracy of fee structure program.

14. Programmable time.

15. Programmable merchant validations.

16. Built-in service diagnostics.

17. Print cash audit, revenue, operational, and statistical reports on demand.

18. Duress alarm output for emergencies.

D. Cabinets: Fabricated from cold-rolled steel sheet with seams welded and ground smooth, approximately 36 inches wide by 18 inches deep by 60 inches tall. Provide single, gasketed access door with flush-mounted locks. Furnish two keys for each lock, all locks keyed alike Fabricate cabinet with internal reinforcing and four mounting holes accessible only from inside cabinet.

1. Finish cabinet, interior and exterior, with manufacturer's standard white or yellow baked-enamel or powder coat finish.

2.9 FEE COMPUTERS

A. General: Provide modular PC (personal computer)-based system consisting of fee computer terminal, cash drawer, two cash drawers, standard ticket reader, magnetic-stripe ticket reader, barcode ticket reader, and detachable printer. Register permanent record of each transaction in computer's memory.

2. Communication port.

3. Keyed or Keyless-membrane keypad.

1. Compute multiple parking fees based on entry times on ticket from ticket dispenser.

2. Compute multiple taxes by percent and fixed amount.

3. Programmable lost ticket function.

4. Display fee on remote fee display device.

5. Accept payment by cash and check, credit card, debit card and merchant ticket.

6. Control independent cash drawer.

7. Compute change.

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8. Print receipts.

9. Print validation on ticket.

10. Print audit trail.

11. Interface to automatic barrier gate.

12. Programmable with up to six fee structures.

13. Programmable time.

14. Programmable keys.

15. Programmable for special events validations.

16. Programmable for automatic activation for limited date and time validations.

17. Programmable merchant validations.

18. Programmable valet parking.

19. Programmable hotel guest parking.

20. Three levels of security including cashier, supervisor, and master.

21. Recall last transaction.

22. Test mode to verify accuracy of fee structure program.

23. Built-in service diagnostics.

24. View cash audit, revenue, operational, and statistical reports on screen or print on demand.

25. Duress alarm output for emergencies.

D. Cash Drawer: Fabricated with a removable tray and drawer, with five compartments for paper currency and five compartments for coins.

E. Remote Fee Display: Single-faced signs designed for use with fee computer, consisting of 1-inch- tall, digital displays or LEDs contained in welded steel bodies with baked-enamel or powder-coat finish.

1. Messages: Amount due, "Thank You," "Closed," and time in A.M./P.M. format.

2. Mounting: Front of cashier's booth or 42-inch- high pedestal].

2.10 MISCELLANEOUS PARKING CONTROL EQUIPMENT

A. "Lot Full" Signs: Single-faced signs consisting of illumination source contained in welded steel bodies with extended hood and baked-enamel finish. Sign copy shall be 4 inches tall.

2. Type: Flashing or Nonflashing.

3. Operation: Manual by push button or Automatic by barrier gate controller.

4. Illumination: Traffic signal lamps and colored or Neon tube and clear fiberglass sign face.

5. Mounting: Top of barrier gate cabinet or 42-inch- high pedestal.

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2.11 PARKING FACILITY MANAGEMENT SOFTWARE

A. General: Manufacturer's standard software that is compatible with security-access control system and that provides automatic facility monitoring, supervision, and remote control of parking control equipment from one or more locations.

B. Operation:

1. Collect data for revenue and activity reporting.

2. Collect data for access and space control.

3. Track tickets.

4. Programmable parking control equipment.

2.12 ACCESS CONTROL UNITS

A. General: Provide access control unit that activates barrier gates.

B. Unit Housing: Fabricate from welded cold-rolled steel or aluminum sheet or plastic with weatherproof front access panel equipped with flush-mounted lock and two keys. Provide face-lighted unit fully visible at night.

1. Steel Finish: Manufacturer's standard baked-enamel or powder-coat finish system.

C. Card Reader Controlled Unit: Functions only when authorized card is presented.

1. System: Magnetically coded, single-code system activated by coded card, Programmable, multiple-code capability permitting validation or voiding of individual cards.

a. Permit four different access time periods.

2. Reader: Swipe type for magnetic-stripe, barcode or Wiegand cards.

3. Reader: Insertion type for magnetic-stripe, barcode or Wiegand cards.

4. Reader: Proximity type for proximity cards.

5. Operation: Standalone, Online communication to remote parking control system computer or Online communication to remote security-access control system computer.

6. Characteristics: Timed antipassback, Limited-time usage, Capable of monitoring and auditing barrier gate activity, Digital display or LED or Programmable by PDA (personal digital assistant) by infrared interface.

7. Mounting: With pedestal, Wall, In enclosed cabinet or As indicated on Drawings.

8. Cards: Provide number appropriate for facility size.

a. Imprint cards with special printing requirements such as company logo or emblem.

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D. Digital Keypad Controlled Unit: Functions only when authorized code is entered on keyed or keyless-membrane keypad.

1. System: Multiple-code capability of no fewer than five, 100 or 500 possible individual codes.

2. System: Programmable, multiple-code capability permitting validation or voiding of no fewer than 100, 2500 or 10,000 possible individual codes, consisting of one to six digits, and permitting four different access time periods.

3. Operation: Standalone, Online communication to remote parking control system computer or Online communication to remote security-access control system computer.

4. Characteristics: Timed antipassback, Limited-time usage or Capable of monitoring and auditing barrier gate activity.

5. Mounting: With pedestal, Wall or As indicated on Drawings.

E. Radio-Controlled System: Digital access control system consisting of code-compatible universal coaxial receive, one per barrier gate, where indicated on Drawings, remote antenna with coaxial cable and mounting brackets, and one permanently mounted or four portable transmitter(s) per receiver designed to operate barrier gates. Provide programmable transmitter with multiple-code capability permitting validation or voiding of no fewer than 1000 or 10,000 codes per channel configured for the following functions:

1. Transmitters: Single-button operated, with open or open and close functions.

2. Transmitters: Triple-button operated, with open, close, and stop functions.

a. Provide transmitters featuring two, three or four independent channel settings controlling separate receivers for operating more than one barrier gate from each transmitter.

2.13 ANCHORAGES

A. Anchor bolts; hot-dip galvanized according to ASTM A 153/A 153M and ASTM F 2329.

3.1 EXAMINATION

A. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for installation tolerances, including equipment bases; accurate placement, pattern, and orientation of anchor bolts; critical dimensions; and other conditions affecting performance of the Work.

B. Examine roughing-in for electrical and communication systems to verify actual locations of connections before parking control equipment installation.

C. Proceed with installation only after unsatisfactory conditions have been corrected.

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3.2 PREPARATION

A. Excavation for Traffic Controllers: Saw cut existing pavement for recessed traffic controllers and hand-excavate recesses to dimensions and depths and at locations as required by traffic controller manufacturer's written instructions and as indicated on Drawings.

3.3 INSTALLATION

A. General: Install parking control equipment as required for complete and integrated installation.

1. Rough-in electrical connections.

B. Automatic Barrier Gates: Anchor cabinets to concrete bases with anchor bolts or expansion anchors, and mount barrier gate arms.

1. Install barrier gates according to UL 325.

C. Vehicle Loop Detectors: Cut grooves in pavement and bury or Bury and seal wire loop at locations indicated on Drawings according to manufacturer's written instructions. Connect to parking control equipment operated by detector.

D. Traffic Controllers: Anchor controllers to recessed concrete bases or driveway surfaces with anchor bolts or expansion anchors.

E. Entry Terminal Ticket Dispensers, Pay Stations and Exit Terminals: Attach cabinets to concrete bases with anchor bolts or expansion anchors.

1. Connect equipment to remote computer.

2. Load ticket dispenser with supply of tickets.

F. Fee Computers: Install computers at locations indicated, including connecting to peripheral equipment and remote computers.

G. Connect wiring according to Section 260519 "Low-Voltage Electrical Power Conductors and Cables."

H. Ground equipment according to Section 260526 "Grounding and Bonding for Electrical

Systems."

3.4 FIELD QUALITY CONTROL

A. Testing Agency: Owner will engage a qualified testing agency to perform tests and inspections.

B. Manufacturer's Field Service: Engage a factory-authorized service representative to test and inspect components, assemblies, and equipment installations, including connections.

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C. Perform the following tests and inspections:

1. Perform each visual and mechanical inspection and electrical test stated in NETA Acceptance Testing Specification. Certify compliance with test parameters.

2. Operational Test: After electrical circuitry has been energized, start units to confirm proper motor rotation and unit operation.

3. Test and adjust controls and safeties. Replace damaged and malfunctioning controls and

D. Parking control equipment will be considered defective if it does not pass tests and inspections.

E. Prepare test and inspection reports.

3.5 ADJUSTING

A. Adjust parking control equipment to function smoothly, and lubricate as recommended by

B. Confirm that locks engage accurately and securely without forcing or binding.

C. After completing installation of exposed, factory-finished parking control equipment, inspect exposed finishes and repair damaged finishes.

3.6 PROTECTION

A. Remove barrier gate arms during the construction period to prevent damage, and install them immediately before Substantial Completion.

3.7 SOFTWARE SERVICE AGREEMENT

A. Technical Support: Beginning at Substantial Completion, service agreement shall include software support for two years.

B. Upgrade Service: At Substantial Completion, update software to latest version. Install and program software upgrades that become available within two years from date of Substantial Completion. Upgrading software shall include operating system and new or revised licenses for using software.

1. Upgrade Notice: At least 30 days to allow Owner to schedule and access the system and to upgrade computer equipment if necessary.

3.8 DEMONSTRATION

A. Engage a factory-authorized service representative to train Owner's maintenance personnel to adjust, operate, and maintain parking control equipment.

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3.9 PARKING CONTROL EQUIPMENT SCHEDULE

A. Provide parking control equipment for each lane as indicated on Drawings.

END OF SECTION 111200

LOADING DOCK EQUIPMENT 111300 - 1

SECTION 111300 - LOADING DOCK EQUIPMENT

A. Section Includes:

1. Dock levelers.

2. Truck levelers.

3. Truck restraints.

4. Light-communication systems.

5. Dock bumpers.

6. Dock lifts (scissors lifts).

7. Dock seals.

8. Dock shelters.

9. Transparent-strip door curtains.

B. Related Sections:

1. Section 033000 "Cast-in-Place Concrete" or Section 033053 "Miscellaneous Cast-in-

Place Concrete" for concrete work for recessed loading dock equipment.

2. Section 055000 "Metal Fabrications" for curb angles at edges of recessed pits and loading dock platform edge channels.

3. Section 083323 "Overhead Coiling Doors" for coiling and other overhead doors electrically interlocked to dock levelers.

4. Section 083613 "Sectional Doors" for coiling and other overhead doors electrically interlocked to dock levelers.

5. Section 221119 "Domestic Water Piping Specialties" for pit drains for loading dock equipment permanently installed in pits.

6. Section 265100 "Interior Lighting" and Section 265600 "Exterior Lighting" for dock lighting fixtures.

1.3 DEFINITIONS

A. Operating Range: Maximum amount of travel above and below the loading dock level.

B. Working Range: Recommended amount of travel above and below the loading dock level for which loading and unloading operations can take place.

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1.4 ACTION SUBMITTALS

A. Product Data: For each type of product indicated. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for loading dock equipment. Include rated capacities, operating characteristics, electrical characteristics, and furnished specialties and accessories.

B. Shop Drawings: For loading dock equipment. Include plans, elevations, sections, details, and attachments to other work.

1. Detail equipment assemblies and indicate dimensions, weights, loads, required clearances, method of field assembly, components, and location and size of each field connection.

2. Wiring Diagrams: For power, signal, and control wiring.

C. Samples for Initial Selection: For each type of dock seal and shelter fabric indicated.

D. Samples for Verification: For each type of dock seal and shelter fabric indicated.

1.5 INFORMATIONAL SUBMITTALS

A. Qualification Data: For qualified Installer.

B. Welding certificates.

C. Product Test Reports: Based on evaluation of comprehensive tests performed by manufacturer and witnessed by a qualified testing agency; indicate compliance of dock levelers with requirements in MH 30.1 for determining rated capacity, which is based on comprehensive testing within last two years of current products.

1. Submittal Form: According to MH 30.1, Appendix A.

D. Warranty: Sample of special warranty.

1.6 CLOSEOUT SUBMITTALS

A. Operation and Maintenance Data: For loading dock equipment to include in operation and maintenance manuals.

1.7 QUALITY ASSURANCE

A. Installer Qualifications: Manufacturer's authorized representative who is trained and approved for installation of units required for this Project.

1. Maintenance Proximity: Not more than two hours' normal travel time from Installer's place of business to Project site.

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B. Source Limitations: Obtain loading dock equipment or dock levelers from single source from single manufacturer.

C. Welding Qualifications: Qualify procedures and personnel according to the following:

1. AWS D1.1/D1.1M, "Structural Welding Code - Steel."

2. AWS D1.3, "Structural Welding Code - Sheet Steel."

D. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application.

E. Pre-installation Conference: Conduct conference at Project site.

1. Inspect and discuss electrical roughing-in, equipment bases, and other preparatory work specified elsewhere.

2. Review sequence of operation for each type of loading dock equipment.

3. Review coordination of interlocked equipment specified in this Section and elsewhere.

4. Review required testing, inspecting, and certifying procedures.

1.8 DELIVERY, STORAGE, AND HANDLING

A. Store and handle dock seals, shelters, or seals and shelters in a manner to avoid significant or permanent damage to fabric or frame.

1. Comply with manufacturer's written instructions for minimum and maximum temperature requirements for storage.

1.9 PROJECT CONDITIONS

A. Field Measurements: Verify actual dimensions of construction contiguous with loading dock equipment, including recessed pit dimensions, slopes of driveways and heights of loading docks, by field measurements before fabrication.

1.10 WARRANTY

A. Special Warranty for Dock Levelers: Manufacturer's standard form in which manufacturer agrees to repair or replace dock-leveler components that fail in materials or workmanship within specified warranty period.

1. Failures include, but are not limited to, the following:

a. Structural failures including cracked or broken structural support members, load-bearing welds, and front and rear hinges.

b. Faulty operation of operators, control system, or hardware.

c. Deck plate failures including cracked plate or permanent deformation in excess of

1/4 inch between deck supports.

d. Hydraulic system failures including failure of hydraulic seals and cylinders.

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2. Warranty Period for Structural Assembly: 10 years from date of Substantial Completion.

3. Warranty Period for Hydraulic System: Five years from date of Substantial Completion.

4. Warranty shall be for unlimited usage of leveler for the specified rated capacity over the term of the warranty.

1.11 MAINTENANCE SERVICE

A. Initial Maintenance Service: Beginning at Substantial Completion, provide 12 months' full maintenance by skilled employees of loading dock equipment Installer. Include monthly or quarterly preventive maintenance, repair or replacement of worn or defective components, lubrication, cleaning, and adjusting as required for proper loading dock equipment operation at rated speed and capacity. Provide parts and supplies the same as those used in the manufacture and installation of original equipment.

B. Continuing Maintenance Proposal: From Installer to Owner, in the form of a standard yearly maintenance agreement, starting on date initial maintenance service is concluded. State services, obligations, conditions, and terms for agreement period and for future renewal options.

2.1 MATERIALS

A. Steel Plates, Shapes, and Bars: ASTM 36/A 36M.

B. Rolled-Steel Floor Plate: ASTM A 786/A 786M, rolled from steel plate complying with ASTM A 572/A 572M, Grade 55.

C. Steel Tubing: ASTM A 500, cold formed.

D. Welding Rods and Bare Electrodes: Select according to AWS specifications for metal alloy welded.

E. Wood: DOC PS 20 dimension lumber, select structural grade, kiln dried.

F. Pressure-Treated Wood: DOC PS 20 dimension lumber, select structural grade, kiln dried, and pressure treated with waterborne preservatives to comply with AWPA C2.

2.2 RECESSED DOCK LEVELERS

A. General: Recessed, hinged-lip-type dock levelers designed for permanent installation in concrete pits preformed in the edge of loading platform; of type, function, operation, capacity, size, and construction indicated; and complete with controls, safety devices, and accessories required.

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B. Standard: Comply with MH 30.1, except for structural testing to establish rated capacity.

C. Rated Capacity: Capable of supporting total gross load of 10 tons without permanent deflection or distortion.

D. Platform: Not less than 3/16-inch, 1/4-inch or 3/8-inch thick, nonskid steel plate.

1. Platform Size: As indicated on Drawings.

2. Frame: Manufacturer's standard or Clean-pit type, designed to support leveler at sides of pit, with no side-to-side supports at front of pit floor.

3. Toe Guards: Equip open sides of dock leveler over range indicated with metal toe guards.

a. Toe-Guard Range: Entire upper operating or working range.

E. Hinged Lip: Not less than 1/2-inch, 5/8-inch, 3/4-inch- or 1-inch thick, nonskid steel plate.

1. Hinge: Full width, piano-type hinge with heavy-wall hinge tube and greased fittings with gussets on lip and ramp for support.

2. Safety Barrier Lip: Designed to protect material-handling equipment from an accidental fall from loading platform edge of the dock leveler when the leveler is not in use.

F. Function: Dock levelers shall compensate for differences in height between truck bed and loading platform.

1. Vertical Travel: Operating range above platform level of sufficient height to enable lip to extend and clear truck bed before contact with the following minimum working range:

a. Above Adjoining Platform: 12 inches, 18 inches or As indicated on Drawings.

b. Below Adjoining Platform: 12 inches, 14 inches or As indicated on Drawings.

2. Automatic Vertical Compensation: Floating travel of ramp with lip extended and resting on truck bed shall compensate automatically for upward or downward movement of truck bed during loading and unloading.

3. Automatic Lateral Compensation: Tilting of ramp with lip extended and resting on truck bed shall compensate automatically for canted truck beds of up to 4 inches over width of ramp.

4. Lip Operation: Manufacturer's standard mechanism that automatically extends and supports hinged lip on ramp edge with lip resting on truck bed over dock leveler's working range, allows lip to yield under impact of incoming truck, and automatically retracts lip when truck departs.

a. Length of Lip Extension: 16 inches, 18 inches, 20 inches or As indicated on

Drawings.

5. Automatic Ramp Return: Automatic return of unloaded ramp, from raised or lowered positions to stored position, level with platform, as truck departs.

6. Interlock: Leveler will not operate while overhead door is in closed position, leveler night lock is engaged, truck restraint is not engaged, inflatable dock seal is not inflated and inflatable dock shelter is not inflated.

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G. Mechanical Operating System: Manual control; counterbalance and spring operation. Spring-operated raising and walk-down lowering of unloaded ramp. Equip leveler with an upward-biased-spring counterbalancing mechanism controlled by a hold-down device. Ramp raises to top limit of operating range by operating recessed control handle in ramp to disengage hold-down device. Ramp lowers below platform level with lip retracted by operating auxiliary, recessed control handle to release support legs.

1. Free-Fall Protection: Manufacturer's standard protection system to limit free fall of loaded ramps with front edge supported by truck bed.

H. Hydraulic Operating System: Electric control from a remote-control station; fully hydraulic operation. Electric-powered hydraulic raising and hydraulic lowering of ramp. Equip leveler with a packaged unit including a unitized, totally enclosed, nonventilated electric motor, pump, manifold reservoir, and valve assembly of proper size, type, and operation for capacity of leveler indicated. Include means for lowering ramp below platform level with lip retracted behind dock bumpers. Provide a hydraulic velocity fuse connected to main hydraulic cylinder to limit loaded ramp's free fall to not more than 3 inches.

1. Remote-Control Station: Weatherproof single or Single-button station of the constant-pressure type, enclosed in NEMA ICS 6, Type 4 or Type 12 box. Ramp raises by depressing and holding button; ramp lowers at a controlled rate by releasing button.

2. Remote-Control Station with Emergency Stop: Weatherproof multibutton or Multibutton control station with an UP button of the constant-pressure type and an emergency STOP button of the momentary-contact type, enclosed in NEMA ICS 6, Type 4 or Type 12 box.

Ramp raises by depressing and holding UP button; ramp lowers at a controlled rate by releasing UP button. All ramp movement stops, regardless of position of ramp or lip, by depressing STOP button. Normal operation resumes by engaging a manual reset button or by pulling out STOP button.

a. Dual-Panel Control Station: Remote-control station for operating side-by-side dock levelers.

b. Master Panel: Control panel with integral fused disconnecting means for operating dock leveler, dock door, and truck restraints.

3. Independent Lip Operation: Electric-powered hydraulic raising and hydraulic lowering of lip, controlled independent of raising and lowering of ramp.

I. Air-Bag Operating System: Electric control from a remote-control station; pneumatic operation. High-volume, low-pressure lifting of ramp. Equip leveler with a packaged unit including a PVC-coated, reinforced polyester lifting bag and two-stage, single-speed electric fan of proper size, type, and operation for capacity of leveler indicated. Include dock-leveler supports controlled by release chain for lowering ramp below platform level without extending lip.

1. Remote-Control Station: Weatherproof single or Single-button station of the constant-pressure type, enclosed in NEMA ICS 6, Type 4 box. Ramp raises by depressing and holding button; ramp lowers at a controlled rate by releasing button.

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J. Construction: Fabricate dock-leveler frame, platform supports, and lip supports from structural-or formed-steel shapes. Weld platform and hinged lip to supports. Fabricate entire assembly to withstand deformation during both operating and stored phases of service. Chamfer lip edge to minimize obstructing wheels of material-handling vehicles.

1. Cross-Traffic Support: Manufacturer's standard method of supporting ramp at platform level in stored position with lip retracted. Provide a means to release supports to allow ramp to descend below platform level.

2. Maintenance Strut: Integral strut to positively support ramp in up position during maintenance of dock leveler.

K. Integral Molded-Rubber Dock Bumpers: Fabricated from 4 inch or 6 inch thick, heavy molded-rubber compound reinforced with nylon, rayon, or polyester cord; with Type A Shore durometer hardness of 80, plus or minus 5, when tested according to ASTM D 2240. Provide two dock bumpers for each recessed dock leveler, attached to face of loading dock with expansion bolts.

L. Integral Laminated-Tread Dock Bumper: Fabricated from 4-1/2 inch or 6 inch thick, multiple, uniformly thick plies cut from fabric-reinforced rubber tires. Laminate plies under pressure on not less than two 3/4-inch- diameter, steel supporting rods that are welded at one end to 1/4-inch- thick, structural-steel end angle and secured with a nut and angle at the other end.

Fabricate angles with predrilled anchor holes and sized to provide not less than 1 inch of tread plies extending beyond the face of closure angles.

M. Accessories:

1. Curb Angles: 3-by-3-by-1/4-inch galvanized-steel curb angles for edge of recessed leveler pit, with 1/2-inch- diameter by 6-inch- long concrete anchors welded to angle at 6 inches o.c.

2. Self-Forming Pan: Manufacturer's standard prefabricated, self-forming steel form system for poured-in-place construction of concrete pit.

3. Night Locks: Manufacturer's standard means to prevent extending lip and lowering ramp when overhead doors are locked.

4. Side and rear weatherseals.

5. Foam insulation under dock-leveler platform.

6. Abrasive skid-resistant or Smooth surface.

N. Finish: Paint or Hot-dip galvanized dock levelers after assembly and testing.

1. Toe Guards: Paint yellow or orange to comply with ANSI Z535.1.

2.3 EDGE-OF-DOCK LEVELERS

A. General: Surface-mounted, hinged-lip-type, edge-of-dock levelers designed for permanent installation on face of loading dock platform; of type, function, operation, capacity, size, and construction indicated; and complete with controls, safety devices, and accessories required.

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D. Platform Ramp Width: 66 inches, 72 inches, 78 inches, 84 inches or As indicated on Drawings.

E. Hinged Lip: Not less than 3/8-inch, 7/16-inch or 1/2-inch thick, nonskid steel tread plate.

a. Above Adjoining Platform: 5 inches, 6 inches or As indicated on Drawings.

b. Below Adjoining Platform: 5 inches or As indicated on Drawings.

bed during loading and unloading.

3. Automatic Lateral Compensation: Tilting of ramp with lip extended and resting on truck bed shall compensate automatically for canted truck beds of up to 3 inches over width of ramp.

4. Lip Operation: Manufacturer's standard mechanism that automatically extends and supports hinged lip on ramp edge with lip resting on truck bed over dock leveler's

a. Length of Lip Extension: 15 inches, 17 inches or As indicated on Drawings.

5. Automatic Ramp Return: Automatic return of unloaded ramp, from raised or lowered positions to stored position, level with platform, as truck departs. Leveler shall be capable of retracting to stored position while truck is at loading dock.

operated raising and walk-down lowering of unloaded ramp. Equip leveler with a torsion-spring counterbalancing mechanism controlled by a hold-down device.

1. Lever Handle: Self-storing lever handle for raising unloaded ramp with minimal lifting force by pulling lever back to extend lip and pushing lever forward to lower ramp…