AMD_0001_47PF0023R0039_PKG.pdf

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

5P2QCCDE

Malcolm Lewis, Contracting Officer

Freight Elevator Modernization Whipple Federal Building Fort Snelling, MN

Amendment 0001 - Site Visit Documentation...

[See Description of Modification Continuation Page]

5P1QCBDT

R5 AMD Repair & Alterations Contracting Branch Northern Team 985 Michigan Ave Suite 1015 D t it MI 48226 USA

R5 AMD NORTHERN CONSTRUCTION CONTRACTING

TEAM Detroit MI

985 MICHIGAN AVE

DETROIT, MI 48226 USA

EQ5PSS3P2-23-0006

47PF0023R0039

59076

1 3

5/18/2023

3/20/2023 x 1

INSTRUCTIONS (Back Page):

Instructions for items other than those that are self-explanatory, are as follows:

Item 1 (Contract ID Code). Insert the contract type identification code that appears in the title block of the contract being modified.

Item 3 (Effective date).

(1)

(2)

(3)

(4)

(5)

For a solicitation amendment, change order, or administrative change, the effective date shall be the issue date of the amendment, change order, or administrative change.

For a supplemental agreement, the effective date shall be the date agreed to by the contracting parties.

For a modification issued as an initial or confirming notice of termination for the convenience of the Government, the effective date and the modification number of the confirming notice shall be the same as the effective date and modification number of the initial notice.

For a modification converting a termination for default to a termination for the convenience of the Government, the effective date shall be the same as the effective date of the termination for default.

For a modification confirming the contracting officer's determination of the amount due in settlement of a contract termination, the effective date shall be the same as the effective date of the initial decision.

(a)

(b)

(c)

(d)

(e)

(f)

Item 6 (Issued By). Insert the name and address of the issuing office. If applicable, insert the appropriate issuing office code in the code block.

Item 8 (Name and Address of Contractor). For modifications to a contract or order, enter the contractor's name, address, and code as shown in the original contract or order, unless changed by this or a previous modification.

Items 9, (Amendment of Solicitation Number - Dated), and 10, (Modification of Contract/Order Number - Dated). Check the appropriate box and in the corresponding blanks insert the number and date of the original solicitation, contract, or order.

Item 12 (Accounting and Appropriation Data).

When appropriate, indicate the impact of the modification on each affected accounting classification by inserting one of the following entries:

(2) Accounting classification Net decrease $

Include subject matter or short title of solicitation/contract where feasible.

Item 16B. The contracting officer's signature is not required on solicitation amendments. The contracting officer's signature is normally affixed last on supplemental agreements.

(i)

NOTE: If there are changes to multiple accounting classifications that cannot be placed in block 12, insert an asterisk and the words "See continuation sheet".

Item 13. Check the appropriate box to indicate the type of modification. Insert in the corresponding blank the authority under which the modification is issued. Check whether or not contractor must sign this document. (See FAR 43.103.)

Item 14 (Description of Amendment/Modification).

Organize amendments or modifications under the appropriate Uniform Contract Format (UCF) section headings from the applicable solicitation or contract. The UCF table of contents, however, shall not be set forth in this document.

Indicate the impact of the modification on the overall total contract price by inserting one of the following entries:

(i) Total contract price increased by $

(ii) Total contract price decreased by $

(iii) Total contract price unchanged.

State reason for modification.

When removing, reinstating, or adding funds, identify the contract items and accounting classifications.

(g)

(h)

When the SF 30 is used to reflect a determination by the contracting officer of the amount due in settlement of a contract terminated for the convenience of the Government, the entry in Item 14 of the modification may be limited to --

(i) A reference to the letter determination; and

(ii) A statement of the net amount determined to be due in settlement of the contract.

(1)

(2)

(3)

(4)

(5)

(6)

STANDARD FORM 30 (REV. 11/2016) BACK

(1) Accounting classification Net increase $

Pre-Bid Meeting Agenda Whipple Elevator Modernization Project

May 9, 2023

1. Welcome and Introductions

● GSA – Project Manager/COR – Mark Traeger

● GSA –Property manager – Vincent Rost

● GSA – Contract Officer – Malcolm Lewis

● HGA – AE – Jason Christiaansen

● Lerch Bates - AE - Scott Ayotte

2. Bidding Information

● Solicitation: Bids due Wednesday, May 24, 2023 at 2:00 PM EST (1PM CST)

● Site access by contacting Vincent Rost at vincent.rost@gsa.gov

● Note that there are two lines items for pricing, one is for the elevator, the other is for 1 year of maintenance during the warranty period

● Note the bid price breakdown sheet included in the solicitation.

● This is a negotiated procurement and proposals are required to include a price and a technical package; the technical factors are identified in the RFP and they are weighted equally. The technical factors, when combined are significantly more important than Total Evaluated Price.

● Technical factors include Past Experience, Past Performance, and Project Management Plan.

● Questions need to be submitted to Malcolm Lewis, copy Mark Traeger, no later than May 16th, 2023 by 1:00PM CST.

3. Comments from Malcolm

4. Scope of Work (Mark/HGA)

● General scope description Whipple Freight Elevator Modernization, SEE SOW.

● AHJ for this project is James Stewart with GSA - he will be doing the final inspection and will be involved in reviewing submittals.

● Sump pump and piping is included in the project as well..

5. Bidding Documents

● For the Whipple Freight Elevator Modernization project, Substantial Completion is 90 calendar days after NTP.

6. Schedule / Work Hours

● Contractor shall anticipate that all work will be completed during normal building hours. The normal building hours are 7:00 a.m. - 5:00 p.m.

● See drawings for staging/parking spots.

7. Use of the Site

● Staging and storage areas may be noted on the drawings, but always should be coordinated and authorized by GSA COR/Project Manager / Property manager.

8. Questions

9. Contracting Officer Final Comments

Amendment #001

RFP 47PF0023R0039

Freight Elevator Modernization Whipple Federal Building & US Courthouse Fort Snelling, MN

1. Replace specification section 142113 – “Electric Traction Service/Freight Elevators” with the attached specification section of the same name. Note the changes in:

a. References to the Car communication Device (MosaicONE)

b. Part 1.01: Work Included, paragraph F - added scope or replacing key switches.

2. Can a contractor purchase material/equipment utilizing GSA’s tax-exempt status?

The General Services Administration (GSA) has no authority to exempt contractors from Federal, State, or Local taxes. GSA can only certify whether or not a firm is presently performing services under contract, which includes the type of work and the project location, for the United States Government. The performance under a contract is that of an independent contractor. The contractor is neither an agent nor principal of the United States Government or GSA.

It is the responsibility of the contractor working with the Minnesota Department of Revenue to determine whether or not work performed under any referenced contract qualifies for a tax exemption. Contact the Minnesota Department of Revenue at 651- 296-6181 or 800-657-3777, 8:00 a.m. – 4:30 p.m., Monday – Friday for more information.

SECTION 142113 - ELECTRIC TRACTION SERVICE / FREIGHT ELEVATORS

PART 1 GENERAL

1.01 WORK INCLUDED

A. One (1) traction service/freight elevator as follows: Car 7

B. All engineering, equipment, labor, and permits required to satisfactorily complete elevator modernization required by Contract Documents.

C. Applicable conditions of General, Special, and Supplemental Conditions, Division 1, and all sections listed in Contract Documents “Table of Contents.”

D. Preventive maintenance service as described in Item 1.08, A. Below.

E. Cartage and Hoisting: All required staging, hoisting, and movement to, on, and from the site including new equipment, reused equipment, or dismantling and removal of existing equipment.

F. Elevator contractor to replace all existing FEO key switches in the six (6) passenger elevators and the lobby panel. All FEO key switches are to be re-keyed with the standard FEOK1 key switch. Contractor to provide twelve (12) additional FEOK1 keys. Replace existing Adams WD01 keys in the emergency key box with the new FEOK1 keys at completion of re-keying effort. Elevator contractor shall ensure code-compliant operation of firefighters’ service operation of each passenger elevator. No more than one passenger car out service at a time is allowed. Recall testing of entire group of passenger elevators, Cars 1-6, shall be coordinated with the building’s property manager, and shall in no way disrupt passenger elevator service during normal working hours of the building.

G. Unless specifically identified as “Reuse,” “Retain,” or “Refurbish,” provide new equipment.

H. Hoistway, pit, and machine room barricades as required.

1.02 RELATED BUILDING WORK IDENTIFIED IN OTHER SECTIONS

1.03 DEFINITIONS

A. Terms used are defined in the latest edition of the Safety Code for Elevators and Escalators, ASME A17.1.

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

1.04 QUALITY ASSURANCE

A. Approved Contractors:

1. Geared Elevator: All City, MEI, KONE, Otis, Schindler, Schumacher, TKE.

2. Car Enclosure: Globe, G&R, Hauenstein & Burmeister, KONE, Otis, Schindler, TKE.

3. Non-Proprietary Controls: Elevator Controls Corporation, Motion Control Engineering, Smartrise or approved non-proprietary control manufacturer.

4. Door Operator: AMD 2 Linear Operator or approved equal.

5. Fixtures: Innovation Industries, EPCO, MAD, PTL.

6. Car Communication Device: MosaicONE VMS or FedRAMP approved equal.

B. Compliance with Regulatory Agencies: Comply with most stringent applicable provisions of following Codes, laws, and/or Authorities, including revisions and changes in effect:

1. Safety Code for Elevators and Escalators, ASME A17.1

2. Guide for Inspection of Elevators, Escalators, and Moving Walks, ASME A17.2

3. Elevator and Escalator Electrical Equipment, ASME A17.5

4. National Electrical Code, NFPA 70

5. Americans with Disabilities Act, ADA

6. Authority Having Jurisdiction

7. Requirements of GSA design standards.

8. Life Safety Code, NFPA 101

9. Uniform Federal Accessibility Standard, UFAS

10. GSA is Authority Having Jurisdiction

11. NFPA 72, current edition

12. NFPA 13, current edition

C. Warranty:

1. Material and workmanship of installation shall comply in every respect with Contract Documents. Correct defective material or workmanship which develops within one (1) year from date of final acceptance of all work to satisfaction of Architect, Purchaser and Consultant at no additional cost, unless due to ordinary wear and tear or improper use or care by Purchaser.

2. Defective is defined to include, but not be limited to: Operation or control system failures, car performance below required minimum, excessive wear, unusual deterioration, or aging of materials or finishes, unsafe conditions, the need for excessive maintenance, abnormal noise, or vibration, and similar unsatisfactory conditions.

3. Retained Equipment: All retained components, parts, and materials shall be cleaned, checked, modified, repaired, or replaced so each component and its parts are in like new operating condition. Retained equipment must be compatible for integration with new systems. All retained equipment shall be covered under the warranty provisions, of Article 1.04, C., 1. & 2. above.

4. Make modifications, requirements, adjustments, and improvements to meet performance requirements of Item 3.05 below and 142113.

1.05 DOCUMENT AND SITE VERIFICATION

A. In order to discover and resolve conflicts or lack of definition which might create problems, Contractor must review Contract Documents and site conditions for compatibility with its product prior to submittal of quotation. Review existing structural, electrical, and mechanical provisions for compatibility with Contractor’s products.

1.06 SUBMITTALS

A. Within sixty (60) calendar days after award of contract and before beginning equipment fabrication submit shop drawings, and required material samples for review. Allow fourteen

(14) days for response to initial submittal.

1. Scaled Layout: Plan of pit, hoistway, and machine room indicating equipment arrangement, elevation section of hoistway, details of car enclosure, hoistway entrances, and car/hall signal fixtures.

2. Design Information: Indicate equipment lists, reactions, and design information on layouts.

3. Power Confirmation Information: Design for existing conditions.

4. Fixtures: Cuts, samples, or shop drawings.

5. Finish Material: Submit samples of actual finished material for review of color, pattern, and texture. Compliance with other requirements is the exclusive responsibility of the Contractor. Include, if requested, signal fixtures, lights, graphics, Braille plates, and detail of mounting provisions.

6. Design Information: Provide calculations verifying the following:

a. Adequacy of existing electrical provisions.

b. Adequacy of retained equipment relative to code requirements if car weight increased by more than 5%.

c. Machine room heat emissions in B.T.U.

d. Adequacy of existing retained elevator machine beams.

e. Adequacy of existing car platform structure for intended loading.

7. Written Maintenance Control Program (MCP) specifically designed for the equipment included under this contract. Include any unique or product specific procedures or methods required to inspect or test the equipment. In addition, identify weekly, bi-weekly, monthly, quarterly, and annual maintenance procedures, including statutory and other required equipment tests.

B. Submittal review shall not be construed as an indication that submittal is correct or suitable or that the work represented by submittal complies with the Contract Documents. Compliance with Contract Documents, Code requirements, dimensions, fit, and interface with other work is Contractor’s responsibility.

C. Acknowledge and/or respond to review comments within fourteen (14) calendar days of return.

Promptly incorporate required changes due to inaccurate data or incomplete definition so that delivery and installation schedules are not affected. Identify and cloud drawing revisions including Contractor elective revisions on each re-submittal. Contractor’s revision response time is not justification for equipment delivery or installation delay.

1.07 PERMIT, TEST AND INSPECTION

A. Obtain and pay for permit, license, and inspection fee necessary to complete installation.

B. Perform test required by GSA, Authority Having Jurisdiction, in accordance with procedure described in ASME A17.2 Guide for Inspection of Elevators, Escalators, and Moving Walks in the presence of GSA Representative.

C. Supply personnel and equipment for test and final review by Consultant as required in Item 3.07 below.

1.08 MAINTENANCE SERVICE

A. Warranty Full Maintenance Service: Provide initial 12 month maintenance service during warranty period, by trained mechanics of elevator equipment. Maintenance shall commence upon completion and acceptance of all elevator work and shall include examination, adjustment, greasing, oiling, parts replacement due to normal use. Provide 24 hour emergency call back service. Maintenance shall comply with the requirements of NEII – 1 Building Transportation Standards and Guidelines.

The standard is available online at no cost from National Elevator Industry Inc. at www.neii.org.

As stated in the Contract schedule of supplies and services (Standard Form 1442), the Contractor shall provide in the proposal a separate line item price for maintenance service of each elevator per the Base Bid and Options.

B. Invoice Requirements for Maintenance Work: The Contractor may invoice on a monthly basis for 1/12 of the maintenance line item price for any elevators that have been put into service during that month. Invoices shall be submitted to the GSA Property Manager for review and processing. (As required)

C. Maintenance Requirements:

1. On a semi-monthly basis regularly and systematically examine, adjust lubricate, clean and, when conditions warrant, repair, replace or adjust the following items and all other mechanical or electrical equipment:

a. Controller and Selector: All components including relays, solid-state components, computer devices, selector switches, coils, switch assemblies, hoistway vanes, magnets and optical sensors.

b. Hoistway door interlocks or locks and contacts, hoistway door hangers, tracks, bottom door gibs, cams, rollers, and auxiliary door closing devices for power operated doors. Chains, tracks, cams and interlocks.

c. Hoistway limit switches, slowdown switches, leveling switches and associated cams, vanes and electronic components.

d. Guide rollers.

e. Automatic power operated door operator, door protective device, car door hangers, tracks and car door contacts.

f. Traveling cable(s).

g. Elevator control wiring in hoistway and machine room.

h. Buffers.

i. Fixture contacts, pushbuttons, key switches, locks, lamps and sockets or button stations (car and hall), hall lanterns, position indicators (car and hall), direction indicators.

j. The guide rails shall be kept free of rust and dry.

k. Inspections are required every six months, with additional tests performed on an annual and five year basis, in accordance with the requirements of ASME A17.1. The contractor shall provide all personnel, tools, and equipment necessary for conducting all inspections and tests. All inspections must be witnessed by an independent QEI elevator inspector.

l. Contractor is responsible for ensuring doors, guides, tracks, hangers, and door operating and reopening components are correctly aligned and working properly to insure that no damage to the hoistway and car doors occurs.

2. The Elevator Contractor shall not be required to install new attachments on the elevator whether or not recommended or directed by insurance companies or by Governmental authorities, nor make any replacements with parts of a different design. The Contractor shall not be required to make renewals or repairs necessitated by reason of negligence or misuse of the equipment or by reason of any other cause beyond the Contractor’s control except ordinary wear and tear unless the Contractor receives just compensation.

3. The Elevator Contractor shall not be responsible for damage to the following items of elevator equipment: car enclosure (including removable panels, door panels, car gates, plenum chambers, hung ceilings, light diffusers, light tubes and bulbs, handrails, mirrors, and carpets), hoistway enclosure, hoistway doors, frames and sills.

4. All work is to be performed during regular working hours of regular working days. Emergency calls shall be answered at all hours of the day or night. The Government shall not be responsible for any overtime costs.

5. The Contractor shall respond to all service calls in accordance with the following:

a. Within one (1) hour for all entrapments or critical shut downs.

b. Within two (2) hours for all after hours service calls or entrapments.

c. For all after hours service calls, the Contractor shall confirm receipt of the service call and notify the property manager within 15 minutes and provide an estimated time of arrival (ETA) for the on - call service technician.

D. Maintenance Responsibility:

1. The Contractor shall keep the elevator maintained to operate at the original contract speed, keeping the original performance times, including acceleration and retardation as designed and installed by the manufacturer. The door operation shall be adjusted as required to maintain the original door opening and door closing times, within legal limits.

2. The Government reserves the right to make inspections and tests as and when deemed advisable. If it is found that the elevator and associated equipment are deficient either electrically or mechanically, the Contractor will be notified of these deficiencies in writing, and it shall be his responsibility to make corrections within 30 days after his receipt of such notice.

In the event that the deficiencies have not been corrected within 30 days, the Government may terminate the contract and employ a Contractor to make the corrections at the original bidder's expense.

3. Approximately six months prior to the end of the warranty term, the Government will make a thorough maintenance inspection of the elevator covered under the contract. At the conclusion of this inspection, the Government shall give the Contractor written notice of any deficiencies found. The Contractor shall be responsible for correction of these deficiencies within 30 days after receipt of such notice.

E. Maintenance Service Records

1. The Contractor shall provide and keep current suitable records in the machine room for the elevator. Upon completion of maintenance, the Contractor shall properly document the service or repair performed. This information shall be entered into a log by the contractor or employee.

The information shall include columnar line entries for date, employee name, employee position classification, time of arrival, time of departure, hours worked and type and extent of work performed by elevator contractor.

2. The Contractor shall prepare for approval a schedule listing preventive maintenance to be performed for the entire year. Each month prior to performance of any work, a proposed work schedule shall be submitted to the Government.

3. At the end of each month an itemized list of work performed shall be submitted to the Government. The list, which will include regular and emergency callbacks, will include the following information:

a. Date and time of call.

b. Building location and ID number.

c. Description of shutdown and corrective measures taken.

d. Class of work. i.e., routine maintenance or call back service.

e. Time elevator returned to service.

f. Note on list all extra charges to contract.

4. All records shall become the property of the Government and turned over to the Government upon request.

F. Diagnostic Tools and Spare Parts: At the completion of the work as specified, the Contractor shall provide items listed. The items shall become the Government's property.

1. One complete set of all diagnostic tools and software required for the complete maintenance and adjustment of all aspects of the control and dispatch system and solid-state motor drive units. The diagnostic system shall be an integral part of the controller and provide user-friendly interaction between the serviceman and the controls. All such systems shall be free from secret codes and decaying circuits that must be periodically reprogrammed by the manufacturer.

Provide all necessary technical field adjustment manuals.

2. A list of vendors for all parts used in the installation.

3. All technical service, repair and adjustment manuals. Provide fault code listing, nomenclature and adjustment instructions.

1.09 ELECTRIC SERVICE

A. Power: 480 volts, 3 phase, 60 hertz. Elevator Contractor shall field measure and verify voltage.

B. Lighting and Associated Circuits: 120 volts, 1 phase, 60 hertz.

1.10 PROTECTION OF PERSONS AND PROPERTY

A. The Contractor shall be responsible for initiating, maintaining and supervising all safety precautions and programs in connection with the work.

B. The Contractor shall take precautions for the safety of, and shall provide protection to prevent damage, injury or loss to:

1. Employees on the project and other persons included but not limited to tenants, their clients, and building visitors who may be affected thereby.

PART 2 PRODUCTS

2.01 SUMMARY

A. One (1) Electric Traction Service/Freight Elevator

B. Unless specifically identified as “retain existing,” provide new equipment.

Existing Equipment Disposition

Number: Car 7 Car 7 Retain Existing

Capacity: 6000 # 6000 #

Class Loading: Passenger Class A Passenger Class A Retain Existing Platform

Contract Speed: 250 F.P.M.

Field Verify

Retain Existing

Roping: 2:1 Retain Existing Rope Configuration Provide New Hoist Ropes

Machine: Geared Provide New Geared Machine Equipped with Disc Brake and Manual Brake Release Provide New Hoist Ropes

Machine Location: Overhead Retain Existing Location

Operational Control: Selective Collective Microprocessor-Based System

Selective Collective Microprocessor-Based System

Motor Control: DC Variable Voltage

AC Variable Voltage Variable Frequency Microprocessor Based with Digital Closed-Loop Feedback Equipped with Re-Generative Drive.

Power Characteristics: 480 Volts, 3 Phase, 60 Hertz Field Verify

Retain Existing

Stops / Openings: 8; All Front, In Line Retain Existing

Floors Served: B, G, 1-6 B, G, 1-6 Retain Existing

Travel: Field Verify Retain Existing

Platform Size: Field Verify Retain Existing

Minimum Clear Inside Car: Field Verify Retain Existing

Entrance Size: 4'-6" Wide X 7'-0" High Field Verify

4'-6" Wide X 7'-0" High Retain Existing

Entrance Type: Two Speed, Side Opening Two Speed, Side Opening Retain Existing Type

Door Operation: High Speed, Heavy-Duty, Door Operator, Minimum Opening Speed 2-1/2 F.P.S.

High Speed, Heavy-Duty, Linear Door Operator, Minimum Opening Speed 2-1/2 F.P.S.

Door Protection: Infrared, Full Screen Device Infrared, Full Screen Device with Differential Timing, Nudging and Interrupted Beam Time

Safety: Flexible Guide Clamp – Type B, Car

Guide Rails: Planed Steel Tees

Buffers: Oil

Car Enclosure:

Signal Fixtures:

Hall and Car Pushbutton Stations:

Car Position Indicator:

Hall Lanterns:

Hall Car Position Indicator:

Flexible Guide Clamp-Type B, Car

Retain Existing Clean, sand and paint.

Oil Retain Existing

As Specified

8'-0" Clear Height Under Canopy

Extend Rear Portion Of Car to Maximum Height, Width, and Depth Behind Car Frame Crosshead

Battery Powered Emergency Car Lighting. Provide Separate Constant Pressure Test Button In Car Service Compartment. Illuminate Portion of Normal Car Lighting.

LED Illumination Vandal Resistant Assembly

Single Hall Pushbutton Riser

Vandal Resistant Car and Hall Pushbuttons

MAD MosaicONE. 15” Screen Size.

Integral with Video and Messaging Device for Emergency Car Communication Device.

At All Floors with Volume Adjustable Electronic Chime or Tone. Sound Twice for Down Direction.

Digital with Car Direction Arrows at Floors “G” and “1”. Integral with Hall Lanterns. Locate above each entrance.

Self-Dialing, Vandal Resistant, Push to Call, Two-Way Communication System with Recall, Tracking and Voiceless Communication

Additional Features: Car and Counterweight Roller Guides

Car Top Inspection Station

Firefighters’ Service, Phase I and II, including Alternate Floor Return

Swing Car Return Panel Arranged for Integral Car Operating Panel

Hoistway Access Switches, Top And Bottom Floors

Hoistway Door Unlocking Device, All Floors

Car Top Guard Rails

Load-Weighing Device

Anti-Nuisance Feature

Independent Service Feature

Card Reader Provisions

CCTV Provisions

Firefighters’ Control Panel and Remote Wiring, as necessary

Machine, Power Conversion Unit, and Controller Sound Isolation

Tamper Resistant Fasteners for All Fastenings Exposed to the Public

One Year Warranty Maintenance with 24-Hour Callback Service

Signage Engraving Filled with Black Paint

No Visible Company Name or Logo

Wiring Diagrams, Operating Instructions, and Parts Ordering Information

Non-Proprietary Control System and Diagnostics Provisions

2.02 MATERIALS AND FINISHES

A. Steel:

1. Sheet Steel (Furniture Steel for Exposed Work): Stretcher-leveled, cold-rolled, commercial quality carbon steel, complying with ASTM A366, matte finish.

2. Sheet Steel (for Unexposed Work): Hot-rolled, commercial quality carbon steel, pickled and oiled, complying with ASTM A568/A568M-03.

3. Structural Steel Shapes and Plates: ASTM A36.

B. Stainless Steel: Type 302 or 304 complying with ASTM A240, with standard tempers and hardness required for fabrication, strength and durability. Apply mechanical finish on fabricated work in the locations shown or specified, Federal Standard and NAAMM nomenclature, with texture and reflectivity required to match Architect’s sample. Protect with adhesive paper covering.

1. No. 4 Satin: Directional polish finish. Graining directions as shown or, if not shown, in longest dimension.

2. Textured: 5WL as manufactured by Rigidized Metals or Windsor pattern 5-SM as manufactured by Rimex Metals or approved equal with .050 inches mean pattern depth with bright directional polish (satin finish).

C. Aluminum: Extrusions per ASTM B221; sheet and plate per ASTM B209.

D. Paint: Clean exposed metal parts and assemblies of oil, grease, scale, and other foreign matter and factory paint one shop coat of standard rust-resistant primer. After erection, provide one finish coat of industrial enamel paint. Galvanized metal need not be painted.

E. Prime Finish: Clean all metal surfaces receiving a baked enamel paint finish of oil, grease, and scale. Apply one coat of rust-resistant primer followed by a filler coat over uneven surfaces.

Sand smooth and apply final coat of primer.

F. Baked Enamel Finish: Prime finish per above. Unless specified “prime finish” only, apply and bake three (3) additional coats of enamel in the selected solid color.

G. Entrance Support Equipment within Hoistway: Include strut angles, headers, sill support angles, fascia, hanger covers, etc. Clean, remove, and check for corrosive activity. Replace components which exhibit severe deterioration. Tighten all fastenings. Repaint exposed surfaces with two coats of rust preventive primer.

2.03 CAR PERFORMANCE

A. Car Speed: ± 3% of contract speed under any loading condition.

B. Car Capacity: Safely lower, stop and hold 125% of rated load.

C. Car Stopping Zone: ±1/4" under any loading condition.

D. Door Opening Time: 3.0 seconds from start of opening to fully open.

E. Door Closing Time: 5.1 seconds from start of closing to fully closed.

F. Car Floor-to-Floor Performance Time: 14.5 seconds from start of doors closing until doors are 3/4 open (1/2 open for side opening doors) and car level and stopped at next successive floor under any loading condition or travel direction (13'-0" typical floor height).

G. Car Ride Quality:

1. Horizontal and vertical acceleration within car during all riding and door operating conditions. Not more than 20 mg peak to peak (adjacent peaks) in the 1 - 10 Hz range.

2. Acceleration and Deceleration: Smooth constant and not less than 3 feet/second² with an initial ramp between 0.5 and 0.75 second.

3. Sustained Jerk: Not more than 6 feet/second³.

4. Measurement Standards: Measure and evaluate ride quality consistent with ISO 18738, using low pass cutoff frequency of 10 Hz and A95 peak-to-peak average calculations.

H. Noise and Vibration Control

1. Airborne Noise: Measured noise level of elevator equipment and its operation shall not exceed 60 dBA inside car under any condition including door operation and car ventilation exhaust blower on its highest speed. Limit noise level in the machine room relating to elevator equipment and its operation to no more than 80 dBA. All dBA readings to be taken 3'-0" off the floor and 3'-0" from the equipment using the “A” weighted scale.

2. Vibration Control: All elevator equipment provided under this contract, including shall be mechanically isolated from the building structure and electrically isolated from the building power supply to minimize the possibility of objectionable noise and vibrations being transmitted to occupied areas of the building.

2.04 OPERATION

A. Selective Collective Microprocessor-Based

1. Operate car without attendant from pushbuttons in car and located at each floor. When car is available, automatically start car and dispatch it to floor corresponding to registered car or hall call. Once car starts, respond to registered calls in direction of travel and in the order the floors are reached.

2. Do not reverse car direction until all car calls have been answered, or until all hall calls ahead of car and corresponding to the direction of car travel have been answered.

3. Slow car and stop automatically at floors corresponding to registered calls, in the order in which they are approached in either direction of travel. As slowdown is initiated for a hall call, automatically cancel hall call. Cancel car calls in the same manner. Hold car at arrival floor an adjustable time interval to allow passenger transfer.

4. Answer calls corresponding to direction in which car is traveling unless call in the opposite direction is highest (or lowest) call registered.

5. Illuminate appropriate pushbutton to indicate call registration. Extinguish light when call is answered.

B. Other Items:

1. Load Weighing: Provide means for weighing car passenger load. Control system to provide dispatching at main floor in advance of normal intervals when car fills to capacity. Provide hall call by-pass when the car is filled to preset percentage of rated capacity and traveling in down direction. Field adjustment range: 10% to 100%.

2. Anti-Nuisance Feature: If car loading relative to weight in car is not commensurate with number of registered car calls, cancel car calls. Systems employing either load weighing or door protective device for activation of this feature are acceptable.

3. Independent Service: Provide controls for operation of car from its pushbuttons only.

Close doors by constant pressure on desired destination floor button or door close button.

Open doors automatically upon arrival at selected floor.

C. Firefighters’ Service: Provide equipment and operation in accordance with UL 1037 Code requirements.

D. Automatic Car Stopping Zone: Stop car within 1/4" above or below the landing sill. Maintain stopping zone regardless of load in car, direction of travel, distance between landings, hoist rope slippage, or stretch.

E. Motion Control: Microprocessor based AC, variable-voltage, variable frequency with digitally encoded closed-loop velocity feedback suitable for operation specified and capable of providing smooth, comfortable car acceleration, retardation, and dynamic braking. Limit the difference in car speed between full load and no load to not more than ±3% of the contract speed.

F. Door Operation: Automatically open doors when car arrives at main floor. At expiration of normal dwell time, close doors.

G. Standby Lighting and Alarm: Car mounted battery unit with solid-state charger to operate alarm bell and car emergency lighting. Battery to be rechargeable with minimum 5-year life expectancy. Include required transformer. Provide constant pressure test button in service compartment of car operating panel. Provide lighting integral with portion of normal car lighting system.

H. Provide automatic cab lighting and exhaust blower shutoff feature when car is idle for a period of five (5) minutes or longer. Car lighting to be reactivated by registration of a hall call.

I. Card/Proximity Reader Security System: Provide provisions inside Car for reader unit. Mount reader unit as directed by Purchaser and cross connect from car pushbuttons to existing control module in machine room. Reader control unit, mounting brackets, wiring materials, logic circuits, etc., by Purchaser’s Security Subcontractor.

2.05 MACHINE ROOM EQUIPMENT

A. Arrange equipment in existing machine room space..

B. Geared Traction Hoist Machine:

1. Single worm geared or helical geared traction type with AC induction or P.M.S.M.

ACV3F motor, brake, gear, drive shaft, deflector sheave, and gear case mounted in proper alignment on an isolated bedplate. Provide bedplate blocking to elevate deflector sheave above machine room floor.

2. Provide hoist machine mounted direct drive, digital, closed-loop velocity encoder.

3. Provide hoist machine drip pans to collect lubricant seepage.

C. Solid State Power Conversion and Regulation Unit:

1. Provide solid state, alternating current, variable voltage, variable frequency (ACV3F), I.G.B.T. converter/inverter drives.

2. Design unit to limit current, suppress noise, and prevent transient voltage feedback into building power supply. Provide internal heat sink cooling fans for the power drive portion of the converter panels. Conform to IEEE standards 519-1992 for line harmonics and switching noise.

3. Isolate unit to minimize noise and vibration transmission. Provide isolation transformers, filter networks, and choke inductors.

4. Suppress solid-state converter noises, radio frequency interference, and eliminate regenerative transients induced into the mainline feeders or the building standby power generator.

5. Supplemental direct-current power for the operation of hoist machine brake, door operator, dispatch processor, signal fixtures, etc., from separate static power supply.

6. ACV3F Drive shall be regenerative and utilize IGBT converter/inverter and dynamic braking during overhauling condition.

D. Encoder: Direct drive, solid-state, digital type. Update car position at each floor and automatically restore after power loss.

E. Controller: UL/CSA labeled.

1. Compartment: Securely mount all assemblies, power supplies, chassis switches, relays, etc., on a substantial, self-supporting steel frame. Completely enclose equipment with covers. Provide means to prevent overheating.

2. Relay Design: Magnet operated with contacts of design and material to insure maximum conductivity, long life, and reliable operation without overheating or excessive wear.

Provide wiping action and means to prevent sticking due to fusion. Contacts carrying high inductive currents shall be provided with arc deflectors or suppressors.

3. Microprocessor-Related Hardware:

a. Provide built-in noise suppression devices which provide a high level of noise immunity on all solid-state hardware and devices.

b. Provide power supplies with noise suppression devices.

c. Isolate inputs from external devices (such as pushbuttons) with opto-isolation modules.

d. Design control circuits with one leg of power supply grounded.

e. Safety circuits shall not be affected by accidental grounding of any part of the system.

f. System shall automatically restart when power is restored.

g. System memory shall be retained in the event of power failure or disturbance.

h. Equipment shall be provided with Electro Magnetic Interference (EMI) shielding within FCC guidelines.

4. Wiring: CSA labeled copper for factory wiring. Neatly route all wiring interconnections and securely attach wiring connections to studs or terminals.

5. Permanently mark components (relays, fuses, PC boards, etc.) with symbols shown on wiring diagrams.

F. Sleeves and Guards: Provide 2" steel angle guards around cable or duct slots through floor slabs or grating. Provide rope and smoke guards for sheaves, cables, and cable slots in machine room.

G. Machine and Equipment Support Beams: Retain existing in place. Provide all required supplemental supports and attachments.

H. Governor: Centrifugal-type, car driven machine room mounted with pull-through jaws and bi-directional shutdown switches. Provide required bracketing and supports for attachment to building structure.

I. Emergency Brake:

1. Provide means to prevent ascending car over-speed and unintended car movement per Code.

2. Mount the auxiliary brake on suitable structural steel supports. Provide a drawing showing the supports, stamped by Professional Engineer verifying the adequacy of the support provided.

3. Provide control circuits to enable the device to function as required by Code.

2.06 HOISTWAY EQUIPMENT

A. Guide Rails: Retain main and counterweight guide rails in place.

1. Remove rust. Clean and paint non-planed surface of rails and guide rail brackets.

2. Check all rail and bracket fastenings and tighten.

3. Realign rails as required to provide smooth car ride.

4. Provide supplemental rail brackets and/or backing as required by Code or to enhance car ride quality.

B. Buffers, Car and Counterweight: Retain existing.

1. Drain, flush, fill with new oil, and paint entire assemblies.

C. Sheaves: Machined grooves and sealed bearings. Provide mounting means to machine beams, machine bedplate, car and counterweight structural members, or building structure.

D. Counterweight: Retain existing. Clean and paint. Add or subtract subweights as required.

E. Counterweight Guide Shoes: Spring dampened roller guide shoes.

F. Counterweight Guard: Metal guard in pit. Retain existing. Clean and paint.

G. Governor Rope and Encoder Tape Tensioning Sheaves: Mount sheaves and support frame on pit floor or guide rail. Provide frame with guides or pivot point to enable free vertical movement and proper tension of rope and tape.

H. Hoist and Governor Ropes:

1. 8 x 19 or 8 x 25 Seale construction, traction steel type. Fasten with staggered length, adjustable, spring isolated wedge type shackles.

2. Governor rope to suit Contractor’s specification.

I. Compensation: Furnish and install contractor’s standard assembly.

J. Terminal Stopping: Provide normal and final devices. Electrical Wiring and Wiring Connections:

1. Conductors and Connections: Copper throughout with individual wires coded and connections on identified studs or terminal blocks. Use no splices or similar connections in wiring except at terminal blocks, control compartments, or junction boxes. Provide 10% spare conductors throughout. Run spare wires from car connection points to elevator controller in the machine room. Provide four (4) pair of spare shielded communication wires in addition to those required to connect specified items. Tag spares in machine room.

2. Conduit: Painted or galvanized steel conduit, EMT, or duct. Conduit size, 3/4" (GSA) minimum. Flexible heavy-duty service cord may be used between fixed car wiring and car door switches for door protective devices.

3. Traveling Cables: Flame and moisture-resistant outer cover. Prevent traveling cable from rubbing or chafing against hoistway or equipment within hoistway. Provide eight

(8) pair of shielded wires, two (2) RG-59/U type coaxial cables, and two (2) pair 14 gauge wire for operation of card reader, CCTV, intercom, and “Duress” device within traveling cable. Traveling cable(s) to be routed from car controller to car top, plus 3'-0" excess loop at both ends. Terminate cables in a lockable enclosure located in machine room on a terminal strip.

4. Auxiliary Wiring: Connect fire alarm initiating devices, emergency two-way communication system, card reader, and announcement speaker in car controller in machine room.

5. Floor Lock Out Controls: Provide one (1) pair of terminals for each floor lock out control. Lock out controls to be provided for each car call button in car operating panel and each hall call button at all floors activated by a card reader (24 volt trip or dry closure contact).

K. Entrance Equipment:

1. Door Panels: Retain Existing.

2. Door Hangers: Two-point hanger roller with neoprene roller surface and suspension with eccentric upthrust roller adjustment.

3. Door Tracks: Bar or formed, cold-drawn removable steel tracks with smooth roller contact surface.

4. Door Interlocks: Operable per code. Paint interlock box flat black.

5. Door Closers: Spring, spirator, or jamb/strut mounted counterweight type. Design and adjust to insure smooth, quiet mechanical close of doors.

L. Hoistway Door Unlocking Device: Retain existing.

M. Hoistway Access Switches: Mount in wall at top and bottom floors. Provide switch with faceplate.

N. Floor Numbers: Stencil paint 4" high floor designations in contrasting color on inside face of hoistway doors or hoistway fascia in location visible from within car.

2.07 HOISTWAY ENTRANCES

A. Frames: Retain existing.

B. Braille: Provide Arabic floor designation/Braille plates, centered at 60" above finished floor, on both side jambs of all entrances. Provide plates at main egress landing with “Star” designation.

For designated emergency car, provide “Star of Life” designation plates at height of 78" – 84" above finished floor on both side jambs at all floors. Braille indications shall be below Arabic floor designation. Provide cast floor designation/Braille plates as manufactured by SCS or Entrada.

C. Door Panels: Retain existing door panels. Ensure a minimum of two (2) gibs per panel, one at leading and one at trailing edge with gibs in the sill groove entire length of door travel. Doors to be equipped with safety retainers as required by A17.1, Item 2.11.11.8

D. Sight Guards: Retain existing. Replace any damaged or missing pieces.

E. Sills: Retain existing. Clean and polish entire length of sill. Check and tighten all fastenings.

F. Sill Supports: Retain existing. Check and tighten all fastenings.

G. Fascia, Toe Guards, and Hanger Covers: Retain existing. Provide as required where damaged or missing. Check and tighten all fastenings.

H. Struts and Headers: Retain existing. Check and tighten all fastenings.

I. Finish of Frames and Doors: Retain existing. Clean all at completion of project.

2.08 CAR EQUIPMENT

A. Frame: Retain Existing. Check and tighten all fastenings. Clean and paint.

B. Safety Device: New Type “B,” flexible guide clamp.

C. Platform: Retain existing. Reinforce if required. Check and tighten all fastenings.

D. Platform Apron: Provide new extended platform apron to meet Code. Minimum 14 gauge steel, reinforced and braced to car platform with black enamel.

E. Guide Rollers: Roller type with three or more spring dampened, sound-deadening rollers per shoe. Maximum roller rotation speed, 350 r.p.m.

F. Finish Floor Covering: 3/8” thick checker friction coated plate over 3/4” thick marine grade plywood sub-floor. Design for ease of replacement within cab.

G. Sills: Retain existing. Clean and polish. Check and tighten all fastenings.

H. Doors: Provide as specified for hoistway entrance doors.

I. Door Hangers: Two-point hanger roller with neoprene roller surface and suspension with eccentric upthrust roller adjustment.

J. Door Track: Bar or formed, cold-drawn removable steel track with smooth roller contact surface.

K. Door Header: Construct of minimum 12 gauge steel, shape to provide stiffening flanges.

L. Door Electrical Contact: Prohibit car operation unless car door is closed.

M. Door Clutch: Heavy-duty clutch, linkage arms, drive blocks and pickup rollers or cams to provide positive, smooth, quiet door operation. Design clutch so car doors can be closed, while hoistway doors remain open.

N. Restricted Opening Device: Restrict opening of car door outside unlocking zone. Plunger type restrictors not acceptable.

O. Door Operator: High speed, heavy-duty , linear door operator capable of opening doors at no less than 2-1/2 f.p.s. Accomplish reversal in no more than 2-1/2" of door movement.