Appendix C-.pdf

Clatsop County 820 Exchange 14 24 00 - 1 Hydraulic Elevator Modernization

APPENDIX C HYDRAULIC ELEVATOR MODERNIZATION

PART 1 – GENERAL

1.01 SCOPE

A. The Elevator Contractor shall furnish, install, and provide all work required to complete the Elevator Modernization as stated in the Contract Documents for one (1) existing Otis hydraulic passenger elevator. Project also includes all requirements of Firefighters' Emergency Operation, Seismic, and The Americans with Disability Act (ADA). Project location: 820 Exchange Street, Astoria, OR 97103.

1.02 APPLICABLE DOCUMENTS

A. ANSI A117.1 (latest adopted edition) - Accessible and Usable Buildings and Facilities, and the equivalent State of Oregon Codes.

B. ASME A17.1 (latest adopted edition) - Safety Code for Elevators and Escalators including Elevator Safety Requirements for Seismic Risk Zone 3 or Greater and applicable State of Oregon Amendments.

C. ASME A17.2 (latest adopted edition) - Guide for the Inspection of Elevators, Escalators and Moving Walks.

D. ASME A17.3 (latest adopted edition) - Safety Code for Existing Elevators and Escalators and applicable Oregon Amendments.

E. ASME A17.7 (latest adopted edition) - Performance-based Safety Code for Elevators and Escalators.

F. National Electrical Code - (NEC) NFPA-70 (latest adopted edition).

G. National Fire Code NFPA-13 (latest adopted edition).

H. International Building Code - (IBC) Latest adopted edition.

I. ASTM A240 - Steel, Sheet Stainless.

J. ASTM A1008 - Steel, Sheet, Carbon, Cold Rolled, Commercial Quality.

K. AWS D1.1 - Structural Welding Code - Steel.

1.03 DEFINITIONS

A. AHJ: Regulatory Authority Having Jurisdiction. Oregon State Elevator Section.

B. MCP: Maintenance Control Program.

C. ASME: American Society of Mechanical Engineers.

D. NFPA: National Fire Protection Association.

E. NRTL: Nationally Recognized Testing Laboratory.

1.04 TERMS

A. Where, "as shows", "as indicated", "as detailed", or words of similar meaning are used, it shall be understood that reference to the Specifications are made unless otherwise stated. Where "as directed", "as required", "as authorized", "as reviewed", "as accepted", or words of similar meaning are used, it shall be understood that the direction, requirement, permission, authorization, review, or acceptance of Consultant is intended, unless otherwise stated.

B. When used in the Contract Documents, "provide" shall be understood to mean "provide complete, furnish and install".

Clatsop County 820 Exchange 14 24 00 - 2 Hydraulic Elevator Modernization

C. Terms used are defined in the latest edition of the Safety Code for Elevators and Escalators, ASME A17.1-2019. Any reference to Code in the technical sections shall refer to ASME A17.1-2019 unless otherwise noted.

D. Reference to a device or a part of the equipment applies to the number of devices or parts required to complete the installation.

1.05 PERMITS AND CODES

A. All equipment and modernization work shall comply with requirements of the Elevator

Safety Code, and other applicable codes of the State of Oregon.

B. Give necessary notices, obtain licenses and permits, and pay fees and other costs, including making arrangements for all inspections and tests required by regulating agencies, in accordance with this elevator specification.

C. File necessary plans, prepare documents, and obtain necessary approval of governmental departments having jurisdiction and required certificates of inspection for work, in accordance with the elevator specification.

D. Elevator Contractor is not relieved from furnishing and installing work shown or specified which may be beyond requirements of Ordinances, Laws, Regulations and Codes.

E. Elevator Contractor shall furnish, provide and install all equipment to comply with all Codes, Regulations and Rules for the completion of this elevator modernization and shall complete all items required by the State of Oregon, or State of Oregon Elevator Inspector at no additional cost to the Owner.

1.06 MODERNIZATION REQUIREMENTS

A. Additional Work Required by General Contractor (or Elevator Contractor acting as GC):

1. Provide, erect, and maintain lights, barriers, weather protection, warning signs, and other items as required for proper protection of building tenants, visitors and all workers engaged in Elevator Modernization, either directly or indirectly for the Elevator Modernization.

2. Provide new main line disconnect with auxiliary contacts for battery lowering device.

3. Fire/Life Safety:

a. Provide and interface Recall Initiating Devices in all elevator lobbies, elevator machine room, and elevator shaft.

4. Lighting:

a. Provide LED illumination in the Machine Room sufficient to meet code requirements, currently a minimum of 19 fc.

b. Provide LED illumination in the elevator Pit sufficient to meet code requirements, currently a minimum of 10 fc.

5. Provide one (1) 15A-120VAC car lighting fused circuit lockable disconnect in the elevator Machine Room.

6. Provide GFCI receptacles in elevator Machine Room and Pit.

7. Provide conduit for phone line from machine room j-box to elevator controller.

Elevator Contractor to provide labor/material to hook up the telephone wires from J-box to new elevator controller. Owner to provide phone line to elevator machine room.

8. Patch and fire stop all Machine Room wall penetrations.

B. Work Included by Elevator Contractor:

1. Furnish, provide and install power unit, car station, hall stations, controller/selector, electrical wiring in machine room/car/hoistway, car door operator, car top inspection station, hoistway interlocks/door gibs, Firefighters' Emergency Operation, all

Clatsop County 820 Exchange 14 24 00 - 3 Hydraulic Elevator Modernization requirements of the Americans with Disability Act (ADA) and all other elevator components as listed in this Elevator Specification.

2. Retain existing car speed, capacity, and elevator entrance size.

3. Coordinate with Owner to provide safe access to hoistway for work by others.

4. Connect fire recall systems to elevator controls and test.

5. Connect phone line to new elevator controls and test.

6. Provide building protection of access ways and surrounding work areas, including floors.

7. Repair any damage caused by elevator work activities.

8. Provide pedestrian traffic control signage and correspondence.

9. It is assumed public restrooms are available for construction workers. If not Elevator

Contractor to provide and maintain portable restrooms. Location to be determined if necessary.

10. Elevator Contractor will provide a dumpster for disposal of material if needed.

11. Owner shall incur no extra cost for the Elevator Modernization as stated in the elevator specifications. Elevator Contractor shall provide any and all overtime work in order to complete the total Elevator Modernization on schedule. Cost, if any, to Owner for the above stated items shall be included in Base Bid.

12. All existing elevator equipment that is being retained/reused shall be placed in as-new operating condition by the Elevator Contractor at no extra cost to Owner.

C. Cutting and Patching:

1. All repairs shall be made as necessary to complete the entire Elevator

Modernization in original condition, including all cutting, fitting and drilling of masonry, concrete, metal and other materials as specified or required for proper assembly, fabrication, installation and completion of all Work under the Contract, and including any patching and redecorating as may be necessary. This includes all work in the elevator machine rooms, hoistways, Pits, cars, guide rails brackets/fastenings, lobby hall stations and all other areas of the Elevator Modernization.

2. Any provision that requires facilitating removal of existing equipment and installation of new equipment in the machine rooms, lobbies, Pits, hoistways, cabs and repair thereof shall be the total responsibility of Elevator Contractor.

3. All holes/cracks in the hoistways shall be sealed. All hoistway sides of the hall station boxes shall be sealed with Fire Retardant material.

D. Main Line Electrical Power Requirements:

1. Elevator Contractor shall verify, in writing, of their Electrical Power Requirements.

Bidders shall verify that the main and auxiliary power feeders are adequately sized and designed for reuse within the modernization program. If the bidder fails to provide this information, any changes and /or upgrades shall be the responsibility of the Elevator Contractor. This information shall be submitted with the Elevator Contractors’ Bid.

E. Welding:

1. All welding shall comply with ASME A17.1-2019 Design for welding, repair, cutting or splicing of members upon which the support of the car, shall be prepared by a licensed professional engineer.

2. Welding shall be by welders qualified in accordance with the requirements of Section 5 of ANSI/AWS D1.1.

3. At the option of the Elevator Contractor, the welders may be qualified by one of the following:

a. The manufacturer.

Clatsop County 820 Exchange 14 24 00 - 4 Hydraulic Elevator Modernization

b. A professional consulting engineer.

c. A recognized testing laboratory.

4. Elevator Contractor shall furnish all required documentation before starting the Elevator Modernization.

F. SDS Information:

1. Elevator Contractor shall provide Owner and Consultant with Safety Data Sheets for products Elevator Contractor intends to employ under this Contract prior to commencement of the Elevator Modernization. It shall remain the responsibility of Elevator Contractor to inform and train Elevator Contractor's employees on the use of the SDS requirements.

1.07 MATERIAL AND EQUIPMENT

A. General:

1. Material and equipment shall be new, of the best quality used for the purposes in good commercial practice, the best of their respective kinds, and as specified.

Where two or more units of the same class of equipment are required, those units shall be products of a single manufacturer. Furnish equipment complete with all parts necessary for proper operation. Material and equipment shall be cleaned, free of corrosion, and selected to provide quiet operation.

2. Type capacity, size and rating of all equipment shall be as indicated herein specified.

B. Delivery and Storage:

1. Material and equipment shall be suitably protected against corrosion, dirt, mechanical damage, weather, and chemical damage before and during modernization as recommended by the manufacturer and as approved by the Owner. Replace defective and damaged equipment and materials.

2. All existing elevator equipment that is not being retained shall be removed from the jobsite by the Elevator Contractor at the sole cost to the Elevator Contractor. This includes all existing machine room, hoistway and car elevator equipment.

3. Elevator Contractor shall provide secure lay-down area for elevator equipment. If equipment is to be stored outside Elevator Contractor is responsible to provide weather protection. Location to be determined if necessary.

C. Elevator Contractor shall verify exact distances between points shown on their shop drawings by actual measurements at the site. This includes fit and finish of hall fixtures and lanterns covering existing cutouts.

D. Standard Products:

1. Unless otherwise indicated, the equipment to be furnished under these specifications shall be the standard products of manufacturers regularly engaged in the production of such equipment.

2. Apparatus, equipment, and systems furnished must be similar and equal thereto with respect to quality, functional performance, capacity and efficiency.

1.08 SUBMITTALS

A. Shop Drawings:

1. Submit Shop Drawings for approval. The Shop Drawings shall contain detailed information to determine that the equipment conforms to the requirements of this Specification and not less than the following information:

a. Plan view of the elevator machine room. Show location of machinery and controls in machine rooms,

b. Include all clearance dimensions required by the Elevator Safety Code.

Clatsop County 820 Exchange 14 24 00 - 5 Hydraulic Elevator Modernization

c. The elevator equipment is to be arranged in a neat and professional manner so that all elevator equipment is readily accessible.

d. Submit layout drawings as required by the Authority Having Jurisdiction (AHJ).

Submittals to the AHJ shall have all information pertinent to the Elevator Modernization to determine whether the Elevator Modernization complies with all applicable Codes.

e. Provide Shop Drawings and catalog cuts for all Elevator Contractor furnished material and equipment, including but not limited to doors, car enclosure, car and hall fixtures, controls and motors.

f. Complete information on motor, electrical services, controls, and all other coordination information.

B. Wiring Diagrams, Maintenance Manuals:

1. Wiring Diagrams:

a. Provide complete "As Built and Installed" straight-line wiring diagrams showing the electrical connections, functions, and sequence of operation of all apparatus connected with the elevator, in the machine room, hoistway and car.

b. Provide one (1) electronic copy.

c. Furnish one complete draft electronic set for Architect and Elevator Consultant.

Review not later than one (1) week before issue of the permanent Oregon State Elevator Operating Permit.

2. Modernization Data:

a. Provide "As Built and Installed" wireman's original pull sheets showing raceway, junction box, traveling cable wire nomenclature and origination and termination locations.

b. Provide a legible copy of the elevator adjuster's final control settings, such as feet per minute, door open, door close, car door nudging time, door dwell times and all other adjustable features and/or timers.

3. Operations and Maintenance Manuals:

a. Furnish one (1) complete hard copy Operation and Maintenance Manual covering the stipulated mechanical systems and equipment. The manual shall comply with all requirements indicated in the Project Closeout section of the Specifications.

b. Furnish one (1) complete electronic draft manual for Elevator Consulting Services Inc. review not later than one (1) week before issue of the permanent Oregon State Elevator Operating Permit.

c. The manual shall be complete in all respects for all equipment furnished and installed, controls, accessories and appurtenances stipulated. Include as a minimum the following:

1) Machine room drawing showing equipment location of controller, machine, transformer, governor, main line electrical disconnects, machine room light switch.

2) The original factory Adjustor's Manual used to adjust the specific modernization including "As Built, As Installed and As Adjusted" field notes.

3) Step-by-step procedure for elevator start-up, operation and shutdown.

4) Maintenance instructions listing routine maintenance procedures, possible breakdowns and repairs, and troubleshooting guides for all elevator equipment.

5) Preventive maintenance schedule.

Clatsop County 820 Exchange 14 24 00 - 6 Hydraulic Elevator Modernization

6) Lubrication schedule including type, grade, temperature, range and frequency.

7) Safety precautions, including diagrams and illustrations as needed for clarity.

8) All testing procedures, including no-load, full-load safety tests, Seismic and Firefighter's Service.

9) Parts list, with manufacturers' names and catalog numbers. Lists shall be complete for the materials installed.

10) Serial number of all equipment furnished and installed.

11) Service organizations and sources of replacement parts with company names, addresses, fax and telephone numbers.

1.09 ELECTRICAL

A. Provide electrical components of the elevator equipment and systems, including motors, motor starters, controllers, control instruments, switches, conduit, wire and relays as specified herein and as necessary for complete and operable systems.

B. Furnish interconnecting wiring for components of equipment as an integral part of the equipment.

C. Electrical equipment and wiring shall conform to NFPA 70 - National Electrical Code, current adopted edition.

D. For equipment with electrical components, provide an NRTL label on each component for which published standards exist.

E. The frames of all motors, pump unit, controller, transformers, and the metal enclosures for all electrical equipment in or on the car, hoistway and machine room shall be grounded in accordance with NFPA 70-Article 250.

F. Provide "daisy chain" electrical grounding for all machine room electrical cabinets.

G. Provide required and adequate electrical wiring gauge sizing and number of electrical conductors to eliminate any voltage/amperage drop/variation for all the machine room equipment, hoistway switches; door interlocks; car operating fixtures; positions indicators; exhaust fan; car lighting; inspection station; leveling devices, hall stations;

position indicators, and all other elevator electrical equipment.

H. Provide power transformer.

I. Conductors and Connections

1. Provide new wiring in machine room, hoistway and car. Copper throughout with individual wires coded and connections on identified studs or terminal blocks.

2. Use no splices or similar connections in wiring except at terminal blocks, control cabinets, and junction boxes.

3. Provide 10% spare wires in all wiring runs. Separate and mark all spare wires. All spare wire ends shall be turned back or protected against accidental exposure to any live electrical circuit or electrical ground.

4. Provide all material and labor to connect machine room telephone wires to elevator controller and to the in-car emergency telephone. Owner to provide telephone wires to elevator machine room. All wiring shall be enclosed in EMT.

J. Conduit and Raceway

1. Provide new painted or galvanized steel conduit (EMT) and duct. Conduit size, one-half (1/2") minimum.

2. Do not use flexible conduit exceeding thirty-six inches (36") in length.

Clatsop County 820 Exchange 14 24 00 - 7 Hydraulic Elevator Modernization

3. Flexible heavy-duty service cord may be used between fixed car wiring and car door switches for door protection devices.

4. Plastic wire ties shall not be allowed for conduit fastening.

K. Traveling Cables

1. Traveling cables shall comply with NFPA 70, Article 400.

2. Provide new with flame and moisture-resistant outer cover.

3. Traveling cables shall terminate in the elevator machine room controller and on the elevator car top junction box with marked terminals.

4. Prevent traveling cables from rubbing or chafing against hoistway or elevator equipment within hoistway.

5. Provide ten percent (10%) spare conductors in each traveling cable.

6. Provide one (1) spare coaxial traveling cable.

7. Provide four (4) spare pair of twisted/shielded conductors in traveling cables.

8. Provide two (2) spare pair of number fourteen (#14) conductors.

9. All spare wire ends shall be turned back or protected against accidental exposure to any live electrical circuit or electrical ground.

10. Tag all spare conductors indicating termination points at each end. Provide all wiring for car lighting, fan and emergency communication from elevator controller to car.

11. Provide traveling cable for in-car lighting, fan, and emergency communication device to elevator machine room.

1.10 PAINTING

A. All exposed metal elevator components furnished in these specifications, except as otherwise specified, shall be properly painted after modernization. If retained equipment is already painted cleaning and touch up paint only, same color as existing.

B. Paint elevator Machine Room and elevator Pit floors gray enamel.

1.11 LIGHTING

A. All lights in car and operating fixtures shall be LED.

1.12 PROJECT CLOSEOUT

A. Final Cleaning:

1. Elevator hoistway and equipment shall be cleaned and free from rust, rubbish, loose plaster, mortar drippings, extraneous construction materials, dirt and dust at the end of each workday.

2. Care shall be taken by workers not to mark, soil, or otherwise deface existing surfaces. In the event that finished surfaces become defaced, clean and restore such surfaces to the original condition at the total cost of Elevator Contractor.

3. Clean areas in which painting and finishing work is to be performed just prior to the start of this Elevator Modernization and maintain these areas in a clean condition.

4. Cleaning includes the removal of rubbish, broom cleaning of floors, the removal of any plaster, mortar, dust and other extraneous materials from finish surfaces, and surfaces that will remain visible after the Elevator Modernization is complete.

5. Clean car, entrances, operating, signal fixtures and all elevator equipment of dirt, lint, oil, grease, and finger marks.

1.13 WARRANTY

A. Warrant the completed elevator in accordance with Oregon State law and regulation, but in no case less than complete coverage of parts and labor for one (1) year after issue of the State of Oregon Elevator Operating Permit.

Clatsop County 820 Exchange 14 24 00 - 8 Hydraulic Elevator Modernization

1.14 WARRANTY MAINTENANCE

A. Elevator Contractor shall provide WARRANTY FULL PREVENTIVE MAINTENANCE service for a period of one (1) year after all elevators are accepted by the State of Oregon Elevator Inspector, Owner, Elevator Consultant and all punchlist items have been completed and elevator is available for unconditional use by the Owner.

B. Scope of preventive maintenance includes:

1. All labor and material to perform routine Preventive Maintenance as well as any adjustments, lubrication, repairs, or parts replacements required to keep the equipment in good and safe operating order.

2. Elevator Contractor shall provide, at a minimum, once per quarter Warranty Preventive Maintenance visits to the elevator, for the one (1) year period.

3. Elevator Contractor shall furnish written/electronic reports of each service call, whether routine or emergency, describing services performed.

4. Basic service work shall be performed during regular working hours of regular working days.

a. Emergency callback service shall be available on a twenty-four (24)-hour, seven (7)-day basis at no additional cost to the Owner.

b. Owner will not be charged for travel time or mileage for callback service

5. Elevator Call Back Response Time shall be as follows: After call is placed from Owner to Elevator Contractor and received by Elevator Contractor’s Dispatching service and until the Elevator Contractor’s serviceperson is at the reported elevator:

a. Person trapped in elevator-all hours-all days = 30-45 minutes.

b. Elevator Trouble Call-Monday thru Friday-8:00 am to 5:00 pm = 2 hours.

c. Elevator Trouble Call-Monday thru Friday-off hours, 5:00 pm to 8:00 am = 4 hours.

d. Elevator Trouble Call-Saturdays, Sundays and Holidays-all hours = 4 hours.

6. In performance of this Work, Contractor agrees to carry out all Work in strict compliance with all laws, Codes, rules and regulations set forth with regard to the equipment by municipal, state or federal authorities having jurisdiction in effect on the date of this contract.

7. Elevator Contractor shall protect all adjacent equipment, surfaces, etc. from damage and shall make good any damage thereto at Elevator Contractor’s own expense.

8. Elevator Contractor shall clean up all Work areas and shall remove from the premises all debris resulting from Elevator Contractor’s operations.

9. Elevator Contractor's service and repair personnel shall wear uniforms identifying them as employees of Elevator Contractor for ease of identification by Owner.

a. Elevator Contractor is to enforce strict discipline and order among their employees while on Owner's premises and shall be subject to the rules and regulations established by Owner.

b. Personnel deemed unacceptable by Owner, for any reason, will not be allowed to perform Work under this contract with Owner.

10. Keys:

a. Elevator Contractor will be issued keys for the elevator machine room.

Duplication of any Owner key is not allowed.

b. Any and all costs occurring due to the loss of keys by Elevator Contractor, including the changing of locks, shall be borne at the sole cost and expense of Elevator Contractor.

Clatsop County 820 Exchange 14 24 00 - 9 Hydraulic Elevator Modernization

11. All labor furnished by Elevator Contractor shall be trained elevator mechanics, thoroughly skilled in elevator maintenance and directly employed and supervised by Elevator Contractor.

12. Maintain the hoistway, Pit, machinery, machinery room and any assigned Elevator Contractor Workspace in a clean, orderly condition, free of dirt, dust, oil and grease spills, trash and debris, at all times.

13. Replace burned out indicator lamps in cars and hall call stations during Preventive Maintenance visits.

14. Elevator Contractor shall conduct the following tests and any other tests required:

a. All tests required by the State of Oregon Elevator Inspection Department.

b. Written reports of these tests shall be submitted to Owner within five (5) days from completion and also as required to the Elevator Inspector. Seven (7) days prior notification shall be given so that a representative of Owner may witness said test or tests.

c. Elevator Contractor shall perform all required Firefighter's Service tests and maintain all required documentation. Written results of such testing shall be submitted to Owner one (1) week after such testing.

15. Elevator Contractor shall post a Preventive Maintenance Schedule and Work Log in the machine room.

a. The log shall include all entries for routine maintenance and repairs.

b. Entries shall include date Work is completed, brief description of Work completed and the Mechanic's name.

c. Owner may review and copy the log and maintenance schedule at any time.

d. Elevator Contractor’s Preventive Maintenance Schedule and Work Log shall be submitted with the Modernization Bid.

16. Elevator Contractor shall maintain a complete set of wiring diagrams showing "as built" conditions with any changes or modifications to circuits resulting from control modifications, parts replacement or equipment upgrade.

a. Owner retains sole possession of these wiring diagrams.

b. The wiring diagrams shall be kept in a neat and orderly fashion and be located in the machine room.

17. Elevator inspection fees shall be paid by Owner. Fees for re-inspection due to failure to eliminate deficiencies, which are the responsibility of Elevator Contractor, shall be paid by Elevator Contractor.

18. EXCLUSIONS:

a. Repairs required because of negligence, accident or misuse of the equipment by anyone other than Elevator Contractor, their employees, subcontractors, agents or other causes beyond Elevator Contractors’ control except ordinary use.

b. Repairs and replacement pertaining to the car enclosure including removable panels, door panels, car doors, suspended ceilings, light fixtures, tubes and bulbs for general lighting, handrails, car finish, and flooring coverings, hoistway enclosure, hoistway entrance frames and sills and emergency telephone instruments.

c. Mainline power disconnect switches and breakers, fuses and feeders to the switches.

d. Elevator Contractor shall not be required, under this agreement, to install new attachments or devices, after the elevator is accepted by Elevator Inspector, Elevator Consultant and Owner, as may be recommended or directed in the future by insurance companies, federal, state, municipal or governmental

Clatsop County 820 Exchange 14 24 00 - 10 Hydraulic Elevator Modernization authorities unless compensated for such installation. This applies to possible changes in the ASME A17.1 Elevator Code.

19. All Work to be performed, which is not included in this One Year Warranty Period, shall be authorized by Owner by written notification to Elevator Contractor prior to commencement of the Work. The hourly rates, and material mark up from cost, will be as follows:

Mechanic Helper Crew Straight Time $275.00 $235.00 $510.00 Straight Time + 70% $325.00 $275.00 N/A Double Time $350.00 $295.00 $645.00

MATERIAL MARKUP: 15%

1.15 QUALITY ASSURANCE

A. Elevator Contractor shall furnish Owner with all special tools, meters, diagnostic tools/devices, troubleshooting special hand-held tools/devices, printed information, adjusting information and all other special tools/devices/laptops to perform maintenance, troubleshooting, repairing and adjusting at conclusion of elevator modernization and during the entire life cycle of the elevator equipment.

B. Elevator Contractor shall provide and install all software improvement upgrades for during the entire life cycle of the elevator equipment.

C. Elevator Contractor shall provide the Owner the ability to purchase and receive all elevator replacement parts within twenty-four (24) hours from date of parts order by Owner. Replacement and spare parts are defined as any and all items required to maintain, service, repair, adjust and operate the elevator as designed and installed, in a safe and trouble-free manner. Elevator Contractor shall sell any and all spare parts including proprietary parts to the Owner during the entire life cycle of the elevator equipment.

D. Elevator Contractor shall supply a list, in writing, of all proprietary equipment that will be provided. A list of these items shall be provided together with a guarantee of availability.

This guarantee shall specify that all proprietary parts shall be available for the life of the elevator equipment and within a twenty-four (24) hour period of order placed. Owner may return the worn or defective part to Elevator Contractor after the replaced part is delivered to the Owner and the elevator has been placed in normal operation. Elevator Contractor shall submit a list of all proprietary equipment that is required in the elevator drive and control system. The list shall include individual item cost and part numbers or coding. Parts ordering information shall be provided.

1.16 ACCEPTABLE ELEVATOR INSTALLERS/MANUFACTURES

A. Acceptable Elevator Manufacturers

1. Controls:

a. Motion Control Engineering, Inc.

b. Elevator Controls Company

c. Smartrise Engineering, Inc.

d. Otis Elevator Company

e. TK Elevator Company

f. KONE Elevator Company

g. Or approved equal

2. Power Unit, Limit Switches:

a. Canton Elevator Company

b. EECO-Elevator Equipment Company, Inc.

Clatsop County 820 Exchange 14 24 00 - 11 Hydraulic Elevator Modernization

c. Minnesota Elevator, Inc.

d. Otis

e. TK

f. KONE

g. Or approved equal

3. Hydraulic Valve:

a. Maxton Manufacturing Company

b. EECO-Elevator Equipment Company, Inc.

c. Or approved equal

4. Muffler:

a. MEI gas charged muffler

b. Or approved equal

5. Car Door Operator:

a. G.A.L. Manufacturing Corporation-MOVFE-Linear

b. Otis Linear

c. KONE Linear

d. TK Linear

e. Or approved equal

6. Car Door Clutch, Pick-Up Rollers:

a. G.A.L.

b. Otis

c. TK

d. KONE

e. Or approved equal

7. Car Door:

a. Otis

b. TK

c. KONE

d. Or approved equal

8. Door Interlocks, Gate Switch:

a. G.A.L. Manufacturing Corporation

b. Otis

c. TK

d. KONE

e. Or approved equal

9. Hoistway Door Closers

a. SmarTork, Inc.

b. Or approved equal

10. Car Door Protective Device (3D):

a. Janus "Smart 3D System"

b. Or approved equal

11. Fixtures-Vandal Resistant:

a. Hall Stations (field measured and verified to cover existing cutouts):

1) Innovation Industries

2) Otis

3) TK

4) KONE

b. Car Fixtures, including Directional Lanterns-Vandal Resistant:

1) Innovation Industries

Clatsop County 820 Exchange 14 24 00 - 12 Hydraulic Elevator Modernization

2) Otis

3) TK

4) KONE

5) Or approved equal

12. Car Position Indicators/Signals:

a. C.E. Electronics, Inc.

b. Or approved equal

13. ADA Phone:

a. Electronic Microsystems (EMS)

b. Rath

c. Or approved equal

14. Alarm Bell:

a. Nylube Model ELB-6

b. Or approved equal

15. In-Car Emergency Light:

a. Nylube Products Model EL-SS

b. Or approved equal

PART 2 – PRODUCTS

2.01 GENERAL

A. The completed elevator modernization shall conform to the Elevator Safety Code except as specifically otherwise indicated or specified.

B. The elevator modernization, including equipment, material, workmanship, design, and tests shall be in accordance with the standards, rules and Specifications referenced.

C. All material and equipment shall be new.

D. Electrical materials shall meet and bear evidence of meeting the requirements of

Underwriter's Laboratories.

E. The equipment shall be the product of a manufacturer regularly engaged in the manufacture and modernization of this type of equipment.

F. Working parts shall be accessible for inspection, servicing and repair.

G. Existing Equipment:

Original Manufacturer: Otis Year Installed: 1978 Building ID: #1 State ID: PXH-7126 Control System: Simplex Door Type: Single Speed, Center Opening Door Size: 3' 6" Wide X 7' 0" Tall Landings: 2 Floor Designations: *1, 2 Capacity: 4,000 LBS Rated Speed: 125 FPM Machine Room Location: Bottom Landing, Adjacent Disconnect (Amps/VAC) 200AMP/240VAC

2.02 GENERAL MATERIALS

Clatsop County 820 Exchange 14 24 00 - 13 Hydraulic Elevator Modernization

A. Steel:

1. Sheet Steel-Furniture Steel for Exposed Work: Stretcher-leveled, cold-rolled, commercial-quality carbon steel, complying with ASTM A1008, matte finish.

2. Sheet Steel for Unexposed Work: Hot-rolled, commercial-quality carbon steel, pickled and oiled, complying with ASTM A1011.

3. Structural Steel and Plates: ASTM A6 AND ASTM A36.

B. Stainless Steel:

1. Type 302, 304 or 316 with standard tempers and hardness required for fabrication, strength and durability.

2. Apply mechanical finish on fabricated Work in the locations shown or specified.

Federal Standard and NAAMM nomenclature, with texture and reflectivity required matching sample. Protect with adhesive-paper covering until final inspection.

3. Bright directional polish (satin finish). Graining directions as shown or, if not shown, in longest dimension.

C. Aluminum:

1. Extrusions per ASTM B221; sheet and plate per ASTM B209.

2.03 POWER AND CONTROL DEVICES

A. Simplex Automatic Operation:

1. Automatic operation by means of a car button in the car for each landing served and an up and down button at each landing except for the terminal landings that shall have only one button.

2. When elevator is idle, automatically start car and dispatch it to floor corresponding to registered car or hall call. Slow down and stop car automatically at floor corresponding to registered call.

3. As slowdown is initiated for a hall call, automatically cancel the call and render the hall button for that direction of travel ineffective until the car leaves the floor.

4. Cancel car calls in same manner.

5. Hold car at arrival floor an adjustable time interval to allow passenger transfer.

6. Illuminate appropriate button to indicate call registration.

7. Extinguish light when call is answered.

8. Program door operating sequence to minimize car and landing door open and close time periods.

9. Include independent service control where indicated, as follows:

a. Provide a switch in the car control cabinet to allow removal of a designated car from service; car to operate in response to car calls only.

b. Doors open automatically upon arrival at landing.

c. Set landing indicator panels as inoperative when in independent service mode.

B. Door Operation:

1. Open doors automatically when the car arrives at a floor to permit transfer of passengers. Automatically close doors after a timed interval.

C. Automatic Stopping Accuracy:

1. Two-way automatic leveling feature shall stop the car within 1/4" regardless of load or direction of travel. Landing level will be maintained within the leveling zone irrespective of the hoistway doors being open or closed.

D. Hydraulic Control System:

1. The hydraulic control system shall be designed suitable for operation under the required pressure and shall be mounted in the storage tank. The control valve will

Clatsop County 820 Exchange 14 24 00 - 14 Hydraulic Elevator Modernization be a unit type with UP, DOWN and check valve included. All of the functions shall be fully adjustable for maximum smoothness and to meet contract conditions.

2. A manual-lowering valve will be provided to lower the elevator at slow speed.

3. The hydraulic valve shall have the capability of providing a smooth, comfortable acceleration, retardation and final stop.

E. Emergency Car Lighting and Alarm:

1. Car-mounted battery unit with solid-state charger to operate alarm bell and lighting, per Code. Battery to be rechargeable with 5-year minimum life expectancy. Provide test button in service cabinet of car station, which causes illumination of standby lighting bulbs.

2. Emergency lighting fixture shall be integral part of car operating station.

F. Security:

1. Provide for capability of proximity reader security for both hall calls and car calls.

2. Interface any security devices with new controls.

G. Sleep Mode:

1. Provide function that will shut off cab lights and fan after elevator sits unused for a determined of time (typically 5 minutes). Time shall be adjustable.

2.04 MACHINE ROOM EQUIPMENT

A. Controller:

1. Provide reduced voltage (solid state) motor starting circuits.

2. Provide Independent Service feature.

3. Provide viscosity control unit.

4. Provide battery-lowering device:

a. If normal electrical building power is not in operation the car shall close the doors and return to the main lobby and open the doors. All safety circuits shall be monitored.

b. Car shall remain out of service until normal electrical building power is restored.

5. Firefighter's Emergency Operation:

a. Operate and recall elevator to designated floor during fire. Provide sensor signal wiring from hoistway or machine room connection point to controller terminals. Operate visual/audible signal until return is complete or automatic operation restored. Provide Phase I key switch with engraved instruction at main recall floor hall station.

6. Low-Oil Control:

a. In the event hydraulic oil level is insufficient for travel to the top floor, provide controls to return elevator to the main level and park with car doors open, until oil is added and elevator is manually re-set.

B. Hydraulic Pump Unit:

1. Provide new fully assembled "wet type" unit consisting of positive-displacement pump, induction motor, master-type control valves combining safety features, holding, direction, bypass, stopping and manual-lowering functions, shut-off valve, oil reservoir with protected-vent opening, oil gauge and outlet strainer, all mounted on isolating pads.

C. Muffler:

1. A gas charged blowout-proof muffler shall be installed in the discharge oil line near the hydraulic pump unit.

2. Muffler shall be designed to dampen and absorb pulsation and noise in the flow of hydraulic oil fluid.

Clatsop County 820 Exchange 14 24 00 - 15 Hydraulic Elevator Modernization

D. Piping and Oil:

1. Retain existing oil lines.

2. Replace any Victaulic couplings that are visibly leaking.

3. Provide "ISO 32 Environmentally Safe" or hydraulic oil recommended for the system by the control valve manufacturer.

4. Provide isolation couplings between the pump unit and oil line.

E. Shutoff Valve:

1. Retain existing Machine Room shutoff valve.

F. Noise and Vibration Control:

1. To minimize noise and vibration, mechanically isolate elevator equipment from the structure, electrically isolate controller and motor.

2. Limit noise level relating to elevator equipment and its operation to no more than

60 decibels in elevator car under any condition including door operation and exhaust fan on highest speed.

G. Keys:

1. Keys Required in Machine Room:

a. Three (3) sets of keys to operate all keyed switches and locks shall be furnished upon completion.

b. Keys shall be properly marked with metal or plastic tags. Each tag shall include ¼" letters or numbers as to the function of each key set.

2.05 HOISTWAY & PIT EQUIPMENT

A. Guide Rails:

1. Existing guide rails shall be retained.

a. Realign guide rails to within one-sixteenth of an inch (1/16") vertical and one thirty-second of an inch (1/32") (DBG) tram.

b. File all joints-area to file shall be at least 16" above and 16" below each joint.

Power disk sander shall not be allowed to file joints. Flat file that is enclosed in a Rail File Holder shall be the method of filing rail joints.

2. Replace any missing or broken fastening devices.

3. Provide bevel washers for any bolt/nut that is installed in a plane of 5 degrees or greater.

4. Paint guide rails and brackets with one coat of light gray enamel.

B. Guide Rail Fishplates:

1. Retain existing.

C. Spring Buffers

1. Retain existing.

2. Paint with one coat of black enamel.

D. Hydraulic Cylinder/Plunger

1. Retain existing.

2. Provide new packing.

E. Hydraulic Jack Support:

1. Retain existing.

F. Terminal Stopping Devices:

1. Provide new upper normal terminal stopping devices. Provide switches that will not cause high noise level when activated by car cam.

G. Pit Stop Switch:

Clatsop County 820 Exchange 14 24 00 - 16 Hydraulic Elevator Modernization

1. Provide new emergency type stop switch located in the Pit as to be accessible from the hoistway access door, per ASME A17.1/CSA B44. Locate stop switch adjacent to the Pit ladder.

H. Seismic Safety Valve:

1. Provide Seismic Safety Valve in oil line in Pit area.

2. Install Seismic Safety Valve adjacent to hydraulic cylinder inlet-outlet connection.

3. Provide seal on Seismic Safety Valve after adjusting for correct setting.

4. Perform five-year full load test and tag valve.

I. Shutoff Valve:

1. Retain existing shut off valve in Pit.

J. Pit Ladder:

1. Provide new code compliant Pit ladder.

2.06 HOISTWAY ENTRANCES

A. Frames:

1. Retain existing.

2. Provide all floor plates with Braille white on black.

B. Hoistway Door Panels:

1. Retain existing hoistway door panels.

2. Provide two (2) gibs per door panel-one at the leading edge and one at the trailing edge.

3. Provide steel safety retainer plates between each standard door gib. Plate shall span minimum of 4" centered between each standard door gibs. Plates shall vertically penetrate into the hoistway door sill groove the maximum vertical depth without bottoming out on the groove.

C. Interlocks:

1. Provide new NRTL rated and approved interlock for each hoistway door entrance.

2. The interlock shall prevent operation of the elevator unless all doors are in the closed and locked position.

3. Provide fire rated electrical wires from all interlocks to hoistway electrical riser. The conductors shall be flame-retardant and suitable for a temperature on not less than 392 degrees F. Conductors shall be Type SF or equivalent.

4. Provide electrical ground wire from each interlock to the elevator controller.

Electrical ground wire shall be green colored conductor that connects all interlocks and terminates in the elevator controller at an electrical lug that designates electrical ground as defined by the NFPA-70.

D. Hoistway Door Closers:

1. New heavy duty spirator type.

E. Hoistway Door Tracks & Hangers:

1. Retain existing.

2. Clean all tracks and hangers and replace any broken/missing components.

F. Sight Guards:

1. Retain existing.

G. Sills:

1. Retain existing.

2. Clean and remove all debris and build-up.

H. Fascia, and Hanger Covers:

1. Retain existing. Clean and touch up paint only.

Clatsop County 820 Exchange 14 24 00 - 17 Hydraulic Elevator Modernization

I. Dust Covers:

1. Retain existing. Clean and touch up paint only.

J. Struts:

1. Retain existing. Clean and touch up paint only.

K. Headers:

1. Retain existing. Clean and touch up paint only.

2.07 CAR EQUIPMENT

A. Car Sling:

1. Retain existing. Replace any missing or broken components.

B. Buffer Striking Plates:

1. Retain existing. Ensure plates are securely mounted to bolster channel.

C. Platform:

1. Retain existing platform. Replace any damaged or missing component.

D. Slide Guides

1. Retain existing.

2. Provide new slide guide inserts.

E. Toe Guard:

1. Provide new code compliant toe guard.

F. Car Doors:

1. Provide new car door panels finished in #4 brushed stainless steel.

G. Car Door Sill

1. Retain existing.

H. Car Door Hangers, Rollers, Upthrust and Tracks

1. Provide new.

I. Header:

1. Retain existing.

J. Car Door Electrical Contact:

1. Provide New.

K. Car Door Clutch:

1. Provide New.

2. Provide door anti-egress device.

L. Door Operator:

1. Provide new heavy-duty, linear door operator.

2. Car door operator shall mechanically drive the car doors:

a. Open doors automatically when car arrives at a floor to permit egress of passengers.

b. Close doors automatically after a timed interval.

M. Door Protective Devices:

1. The car doors shall be provided with a new object sensing (3D) detector unit that detects an object in the path of the closing doors at such a distance that reversal of the doors can be provided without physical contact with the doors.

2. The elevator sensor must detect approaching objects up to 500 mm (20 in.) away from the elevator door and must detect objects that are traveling at a speed of up to 1 m/s (3 ft/s).

3. Nudging Action:

Clatsop County 820 Exchange 14 24 00 - 18 Hydraulic Elevator Modernization

a. If door opening is obstructed for a predetermined time (20 - 30 seconds), an audible device will sound and the doors will attempt to close.

b. Door closing shall not exceed 3.5 J (2-1/2 ft-lbf) kinetic energy.

c. If the detector is continuously obstructed during closing, the doors will stop or stop and reopen.

d. Allow door to close after obstruction is removed as permitted by ASME A17.1

2019.

e. The nudging time shall be adjustable through a range of at least 10 to 60 seconds.

4. Differential Door Time:

a. Adjust timers to enable varying time that doors remain open.

b. Car Call: Hold open time adjustable between 3 and 5 seconds.

c. Landing Call: Hold open time adjustable between 3 and 8 seconds.

N. Elevator Car Station:

1. Provide one (1) vandal resistant elevator control station with faceplate, consisting of a metal box containing the operating fixtures, mounted behind the non-swing car enclosure front panel.

2. Provide car position indicators, two inches (2") high digital type together with directional arrows located in the top area of the car operating station.

3. Provide emergency lighting unit. Device shall be built in, and part of the front main car operating station at the upper section of the station cover. Device shall provide lighting of .02 ftc at a distance of four feet (4') above the car floor and one foot (1') in front of the car operating station. The emergency lighting shall maintain the light intensity for a period of at least four (4) hours.

4. Provide one eighth of an inch (1/8") raised floor pushbuttons which illuminate to indicate LED call registration.

5. Provide illuminated alarm button at bottom of station to sound distress signal alarm located on the car top. Provide a signal to the elevator controller at a terminal strip for monitoring purposes of alarm at a remote location.

6. Provide keyed stop switch in panel faceplate with markings to show "Run" and "Stop" positions.

7. Provide door open button to stop and reopen closing doors. Make button operable while car is stopped at landing, regardless of special operational features, except Firefighters' Service.

8. Provide one (1) Firefighters' Service Phase II key switch with engraved instructions, light jewel, buzzer and call cancel button. Provide Firefighter's phone jack plug in car station with electrical conductors to elevator controller devices located per ASME A17.1/CSA B44 code.

9. Provide lockable service panel with recessed flush cover plate. Include the following controls, with purpose and operating positions identified by engraved letters painted black.

a. Car light switch and emergency light test switch. Test switch shall disconnect the electrical power to the main car lighting circuit.

b. Three position fan switch-Low Speed-High Speed-Off.

c. Independent service switch to permit selection of independent or automatic operation.

d. Start button for closing doors and starting elevator when operating on independent service. Floor pushbuttons may be used for this function.

e. Duplex 120 VAC electrical convenience outlet. Provide GFCI protection.

10. Provide black paint filled engraving as follows:

Clatsop County 820 Exchange 14 24 00 - 19 Hydraulic Elevator Modernization

a. Elevator number and capacity

b. “Permit on File with Facilities”

11. Emergency Telephone:

a. Emergency communication device shall be mounted as part of the car operating panel.

b. Provide all required electrical wiring from the in-car station to the elevator controller.

c. Phone shall be mounted such that it is easily removable for servicing.

d. Provide all required programming including labor and material for placing device in operation.

12. Faceplate Material and Finish: #4 stainless steel.

O. Car Top Control Station:

1. Operating fixture shall be provided containing continuous pressure Up, Down and

Safe buttons, emergency stop switch, inspection/run switch, and 110 VAC duplex outlet with GFCI protection.

2. Toggle switches shall not be provided for the Stop, Run and Inspection switches unless the switches are guarded against accidental activation. Fasten car top station to car crosshead.

P. Car Top Illumination:

1. Provide car top work light.

a. Rating of light to be sufficient to maintain the illumination required by ASME

A17.1/CSA B44.

b. The lamp(s) shall be guarded to prevent incidental contact.

2. Provide an additional light fixture on a 2400 mm (96-in.) flexible cord. Cord to be hard wired into car top fixed work light.

a. Provide fixed metal bracket to store cord when not in use. Locate bracket to avoid stepping on cord when attached to bracket.

b. The lamp(s) shall be guarded to prevent incidental contact.

3. On-Off car top light switch shall control both fixtures.

Q. Exhaust Fan:

1. Provide a two-speed exhaust fan, to be mounted on the car top. Provide flat ¼" thick, Stainless Steel round cover plate with adequate number of ¼" holes for air movement. Fasten cover plate to ceiling with six (6) (1/8") Stainless Steel pop rivets.

R. Car Top Emergency Exit:

1. Provide car top emergency escape hatch to comply with ASME A17.1.

2.08 CAR INTERIOR FINISHES

A. Car Enclosure:

1. Retain existing car interior panels, ceiling.

2. Handrails:

a. Retain existing. Tighten as needed.

2.09 LANDING CONTROL STATIONS

A. Pushbuttons:

1. Provide "Flush Mounted" vandal resistant fixtures at each landing. Include pushbuttons for direction of travel, which illuminate LEDs to indicate call registration. Engrave safety message, "In Case of Fire..." (Ref. ASME A17.1-2019, 2.27.9) in pushbutton faceplate and fill black.