Attachment 22. March ARB Questions (RFIs)-Answers.pdf

Attachment 22 to FA466422R0001

Page 1 of 16 (Amendment 0001, May 27, 2022)

March ARB Solicitation Questions (RFIs) /Answers

Design/Build Repair by Replacement Elevator, Bldg. 395 Air Traffic Control Tower

Solicitation #: FA466422R0001 / Project: PDPG 21-1000

20 May 2022

1. Section 5 - Will all hoist-way door equipment be retained, replaced, or modified?

Government Response: Per the SOW sections: 5.1 and 5.2, "Rails, counterweight, machine, jamb and doors, and sills shall stay in place and are not part of the demolition."

However, the Contractor shall provide any motorized system, sensors, or any additional device to bring the elevator system on code and meet all requirements stated in the

SOW.

2. Section 5 - Will you provide a picture of the current elevator hoist rope data tag? Are the existing hoist ropes the original set?

Government Response: See the Appendix for Wire rope datasheet and existing condition photo (Information for Question #2).

3. Section 5 - When you ask for replacement of entire cab/car are you asking for a replacement of the entire car sling and platform, including safety plank, side stiles, and crosshead assembly?

Government Response: Yes. Everything attached to the car and any additional device to bring the elevator system on code and meet all requirements stated in the SOW.

4. Section 11.10 - Is there a recent building environmental survey available?

Government Response: There is an AF Form 813 available that identifies any environmental impact. See the Appendix for the AF Form 813 (Information for Question

#4).

5. Section 5 - What is meant by replacing “wheels”? Are you referring to the crosshead sheave?

Page 2 of 16 (Amendment 0001, May 27, 2022)

Government Response: This refers to the attached roller guides model 33SRG and

36SRG attached to the existing car. See the Appendix for the roller guides datasheet

(Information for Question #5).

6. Has the integrity of the elevator hoist motor been evaluated? When was the last time the elevator hoist motor brakes serviced? What is the brake gap measuring now? Will we need to refurbish the brake linings? The reason for this system failure is unknown and it would unfortunate to retain a component that could be the cause of failure.

Government Response: After the accident, the safety breaks were activated, the car remained stuck on floor #9, and no evaluations and services have been provided to this system.

As stated in the statement of work, the machine doesn’t need a replacement; however, this recommendation is acceptable. See the Appendix (Information for Question #6 and

#7) for the manufacturer’s datasheets of Gearless AC Machine.

Everyone is encouraged to include proper maintenance in the proposal. Contractors shall submit your proposal following this clarification. The SOW will be revised accordingly.

Please encourage each Contractor to include a proper maintenance in the proposal.

7. Section 7.1.1 - A geared machine is specified, the current machine is gearless and to be retained. Can you clarify please.

Government Response: See the Appendix for the datasheet (Information for Question

#6 and #7). Refer to the existing gearless AC machine, 400 Series as shown in the manufacturer’s datasheets. As stated in the SOW, Section 5.1 and 5.2, no replacement is required.

8. Section 7.1.1 - Clarify the interior wall finishes, the stated spec is prefinished steel on top of plywood. Do you want the walls to be the same as they are now, with black steel walls and Veneered MDF Panels?

Government Response: The same color and finish, such as black steel walls and the same or similar finish wood as existing. Shall be ceramic tile on the floor instead of vinyl tile—furthermore, stainless steel handrails. Contractors shall submit your proposal following this clarification. The SOW will be revised accordingly.

9. Section 7.1.1 - Currently the elevator has a grid ceiling with diffuser panels, the specification calls for a anodized aluminum ceiling and ceiling frame. Could you clarify please?

Page 3 of 16 (Amendment 0001, May 27, 2022)

Government Response (similar as answer # 8): The same color and finish using grid ceiling with diffuser panels. Contractors shall submit your proposal following this clarification. The SOW will be revised accordingly.

10. Section 7.1.1 - If there is not enough space/structural integrity to install a rope gripper to comply with ASME A17.1/CSA B44 Ascending Car Over Speed Protection, would the government be willing to support necessary modifications to the overhead structure?

Government Response: No changes in the structure are required. The elevator system is provided with a Hollister-Whitney Type “B” in compliance with all requirements of

ASME A17.1 code. See the Appendix for Type B Flexible Guide Clamp Safety (Information for Question #10).

11. Section 11.1.1 - If the lead mechanic is qualified and capable of functioning as the onsite superintendent would this be acceptable to the government?

Government Response: If the person selected meets all the requirements under Section

11.1.1, Superintendent. The candidate shall be submitted in writing and approved by the Contracting Officer.

12. Section 7.1.2 - Will the Base Ops-Room 101 be able to transfer emergency calls to the fire department or will a second system be required to contact the fire department?

Government Response: There is existing communication between Base ops –Room 101 and the Fire Department. As requested in paragraph 7.1.2, the elevator communication system shall be capable of communicating with room 101 and the fire department.

13. Section 7.1.3 - The Elevator Control Cabinet is required to have the Human Interface

System integrated into the same cabinet. And that a single cabinet and system will be utilized. The request for a separate controller interface cabinet with a keyboard and monitor seems conflicting, please clarify.

Government Response: As stated in the SOW “Provide an elevator control cabinet with an integrated human interface system. A single cabinet and interface system shall be utilized. The separate controller interface cabinet must be supplied by the elevator controller manufacturer and include a minimum 12 inch wide keyboard and a minimum

10 inch monitor. The elevator controller interface cabinet must comply with arc-flash protection requirements of NFPA 70E and UFC 3-560-01.”

The Contractor shall be capable of coordinating this request, meeting this requirement, and providing a similar or better solution.

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14. Section 7.1.5 - Is the Access Control System a card reader security system? If so who/what is the manufacturer or company/model that is already in use elsewhere in the facility?

Government Response: It shall be a dedicated stand-alone ACS for the elevator and compatible with the control system provided. No wireless will be allowed.

15. Section 7.1.6 - Is it acceptable to discharge the sump pump water to the exterior of the building? Will an oil sensing system also be required? Are there any permitting requirements to discharge to the exterior of the building?

Government Response: The existing sump pump discharge line is connected to the floor sink line, and no changes are required. The existing sump pump will be replaced following additional requirements in accordance with the UFC 3-490-06, Paragraph 3-

4.2. No oil sensing system is required. See the Appendix for As-Built drawings

(Information for Question #15), Sheets ID: P-100, P-501, P-600, E-400, and E-602 for existing sump location and technical information.

16. If the retained machine and/or equipment fails during demolition, installation or the testing process, who will be responsible for any schedule and cost impacts? This is to exclude any damage caused by negligence on the Contractor’s part.

Government Response: The Contractor shall notify immediately any unanticipated or unexpected circumstances or situations found in the existing structure while performing the work. See FAR 52.243-4 “Changes (June 2007)” for additional information.

It is reasonable from the Government side that the elevator system suffered an accident, and something unexpected may happen during the repair. During the process, excellent and consistent communication between the Contractor and the Government will be essential to avoid any delay in the process.

17. If the machine is found to need servicing before or during the project, to maintain a safe working environment, who will be responsible for financial and schedule impacts?

Government Response (similar as answer #6): After the accident, the safety breaks were activated, the car remained stuck on floor #9, and no evaluations and services have been provided to this system.

As stated in the statement of work, the machine doesn’t need a replacement; however, this recommendation is acceptable. In accordance with the provided package, manufacturer’s datasheets, Gearless AC Machine section, paragraph #2, “Machine brake and sheave assemblies are removable and replaceable….”

Page 5 of 16 (Amendment 0001, May 27, 2022)

Everyone is encouraged to include proper maintenance in the proposal. Contractors shall submit your proposal following this clarification. The SOW will be revised accordingly.

18. Is the government adopting the 2019 Edition of the ASME A17.1. Will the contractor be required to provide the expanded Car Emergency Signal Devices requirements. Such as text communication in the car, video monitoring, etc. A17.1 2.27.1

Government Response: ASME A17.1 and ASME 17.3 are included in the SOW as applicable criteria and standards for this project. The Contractor's responsibility is to enforce new requirements to bring the system to code. This project will include additional signals to the communications, fire alarm, electrical system, and any other system supported by criteria and standards. However, video monitoring shall not be required.

19. Has there been any structural assessment of the overhead structural members? Did the elevator strike any of the supporting members?

Government Response: No structural assessment of the structural members has been performed. Refer to question 16 to support this answer.

20. Section 9 - How many personnel should the elevator contractor plan to provide training to? Would this be more than one training session?

Government Response: As Stated in the SOW “Contractor shall train the Government to include, but not limited to fire department, facility manager, civil engineering squadron or any assigned personnel for the operation, maintenance, diagnostics, and troubleshoot of the new installations. Contractor shall provide operation and maintenance manuals.”

The amount of personnel taking the training will be approximately 25 members. The

Contractor shall coordinate with the facilitator/trainer and recommend attendance time for the activity. However, could recommend eight hours of capacitation.

Once coordinated, the Contractor shall provide available days to the Contracting Officer.

In coordination with the Contracting Officer, the Project Engineer will select the place and send invites to all required attendees.

21. Attachment 8 1.7.2 States that the superintendent can function as the Quality Control

Manager if said person has the proper qualifications. Will this be acceptable to the government for this project?

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Government Response: If the person selected meets all the requirements, shall be acceptable. The candidate shall be submitted in writing and approved by the

Contracting Officer.

22. Section 11 - Will a dedicated Site Safety and Health Officer be required for a job of this magnitude? Can this role be combined with QC?

Government Response: If the person selected meets all the requirements in accordance with the latest EM 385-1-1 requirements, and follows all recommendations and procedures established in the SOW, Section 11.3, Government Safety Requirements, shall be acceptable. The candidate shall be submitted in writing and approved by the

Contracting Officer.

23. Section 11 - Can the full-time on-site superintendent function as the Site Safety and

Health Officer?

Government Response: As stated in the SOW “The Contractor shall have at least one qualified superintendent, or competent alternate, capable of reading, writing, and conversing fluently in the English language, on the job-site at all times during the performance of contract work.”

If the person selected meets all the requirements in accordance with the latest EM 385-

1-1 requirements, and follows all recommendations and procedures established in the

SOW, shall be acceptable. The candidate shall be submitted in writing and approved by the Contracting Officer.

24. Section 11 - Is the Superintendent the only office staff required to be present onsite daily or otherwise in addition to the crew performing the work?

Government Response: Per FAR 52.236-6 “Superintendence by the Contractor (Apr

1984) "At all times during performance of this contract and until the work is completed and accepted, the Contractor shall directly superintend the work or assign and have on the worksite a competent superintendent who is satisfactory to the Contracting Officer and has authority to act for the Contractor." So the answer is yes since the first words are "At all times." We will send them a form letter to fill out and return indicating their assigned superintendent.”

25. Section 15 - Is there vacant office space available on base for onsite supervision to occupy? If not is there a space nearby to deploy a job trailer?

Government Response: No vacant office space is available to the Contractor. An area adjacent to the existing building will be assigned to the Contractor. On the assigned space, the Contractor shall be able to fence the site to accommodate a temporary

Page 7 of 16 (Amendment 0001, May 27, 2022) office, portable potty, trailer for tools and material, prepare material, and any other equipment required to perform the contract.

26. Section 15.10 - The Period of Performance is 127 days, this is too short of a time frame with current material and supply chain issues. Is the government flexible on this timeline?

Government Response: As stated in the SOW “The Contracting Officer will be the only individual authorized to accept completion or amend or modify the terms of this contract.”

Please provide in your proposal a justification for the performance period extension.

The proposal will be evaluated, and the SOW will be amended before the contract is awarded.

27. Section 11.9 – Please clarify the discrepancy between the required number of submittal in the SOW and Attachment 16 Elevator Repair Submittal Registration.

Government Response: Section 6, Submittals, are documentation provided by the

Contractor for the Government. In these submittals, the Contractor shall provide to the

Government information such as Shop Drawings, Product Data, Design Data, Certificates, and Operation and Maintenance Data. As specified in the SOW, “All submittals shall be electronic pdf except drawings shall be submitted in dwg (Contact the CE Inspector or PE for approved Version) and pdf format. No hard copies are required unless specifically requested or not able to be submitted electronically.” The

SOW Attachment 16 in Section J will be revised accordingly.

28. Section 7.1.6 of Attachment 2 - SOW references a submersible sump pump. We did not see a submersible sump pump during the site walk. Did we miss it or is this clause not applicable?

Government Response (similar as answer # 8): The existing sump pump discharge line is connected to the floor sink line, and no changes are required. The existing sump pump will be replaced following additional requirements in accordance with the UFC 3-490-06, Paragraph 3-4.2. Refer to As-Built drawings, sheets ID: P-100, P-501, P-600, E-400, and

E-602 for existing sump location and technical information.

29. Section 7.1.8 of Attachment 2 - SOW references a new fire detection and alarm system, and initiating devices. Is the contractor allowed to tie into and reuse the existing systems? Would the customer be open to a full replacement?

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Government Response: As stated in Section 5.1, Demolition, “The Contractor shall reuse existing conduits.” Furthermore, the Contractor shall be allowed to connect to the existing system. Any additional infrastructure, cabling, devices, and systems to bring the elevator system on code shall be provided by the Contractor.

30. The SOW states to repair the existing elevator with the spec calling out to retain the rails, counterweight, machine, jambs and doors. Would the customer be open to a full replacement?

Government Response: Each proposal will be evaluated, and the Government will make a final decision.

31. Is the period of performance flexible? The engineering, procurement and manufacturing will generally take 15 to 20 weeks. We were also looking at 18 weeks for the installation including demo, GC work to install added structural steel in the hoistway and the installation of the new elevator.

Government Response (similar as answer 26): As stated in the SOW “The Contracting

Officer will be the only individual authorized to accept completion or amend or modify the terms of this contract.”

Please provide in your proposal a justification for the performance period extension.

The proposal will be evaluated, and the SOW will be revised before the contract is awarded.

32. Section 7.1.7 of Attachment 2 - SOW references a new shunt trip breaker and emergency power. From the pictures it appears that this may already be present.

Q: Please clarify if electrical is to provide a new elevator feed from a new source or if it is a disconnect/re-connect?

Government Response: Refer to the attachment (Information for Question #32). On the photos it could be appreciated a molded case circuit breaker with shunt trip capability in a NEMA 1 enclosure. This device is controlled with an alarm activation via the elevator control room water flow switch. No new elevator feed is needed. However, to meet requirements, the breaker enclosure must include a safety-switch type handle for manual operation of the breaker. The breaker handle must be capable of being locked in the open position only. Disconnects and breakers must be designed to be lockable in the open position only.

Furthermore, a new control system is required in this contract. The Contractor shall ensure the control system is compatible with the existing power system. Additional infrastructure, devices, and/or any additional equipment to bring the elevator on code

Page 9 of 16 (Amendment 0001, May 27, 2022) will be the Contractor's responsibility. Refer to As-Built drawings included in the package for additional information on the existing power system.

See the Appendix for As-Built drawings and existing condition photos (Information for

Question #32).

33. Please provide the brand and model of current fire life safety system? Will the current fire life safety system require demolition and replacement? Who is the current fire life systems provider?

Government Response: It is a combination of a mass notification and fire alarm control panel. The fire alarm control panel allows the mass notification speakers to be utilized for fire alarm system audibles. The existing mass notification system is capable to temporarily override the fire alarm audible and visual signals.

The building is provided with an addressable fire alarm control unit, Simplex 4100ES and maintained by the BOS Contractor. Refer to As-Built drawings included in the package for additional information of existing fire alarm and protection system. Any additional devise, signal, modules, infrastructure and/or any additional equipment to bring the elevator on code will be the Contractor's responsibility.

See the Appendix for existing FAMNS photos (Information for Question #33).

34. In the photos provided, the counterweight buffer appears to be bent. Will we be replacing the counterweight buffers also?

Government Response: As stated in the SOW, no replacement for the counterweight is needed, but any associated part that is not part of the counterweight shall be part of the contract, and as stated in the contract, “The Contractor shall be responsible for any additional material and labor to meet the requirements established on this document.”

The Contractor shall provide a detailed proposal, and any additional recommendations shall be justified.

35. What is the current condition of the elevator hoist machine? Was there any damage to the elevator hoist machine because of the accident?

Government Response: As shown in the provided videos, no damage can be seen on the machine. During the project, any damage will be treated as an unforeseen condition. Refer to FAR 52.243-4 “Changes (June 2007)” for additional information.

36. Who will be responsible for the routine maintenance during the warranty period?

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Government Response: As stated in the SOW, Section 10, Warranty "Contractor shall provide one year warranty for all installations. Warranties will include labor and material."

37. Section 7.1.2 of Attachment 2 - SOW references a elevator emergency communication phone line. Can the contractor reuse existing phone line?

Government Response (similar as answer # 8): As stated in Section 5.1, Demolition, “The Contractor shall reuse existing conduits.” Furthermore, the Contractor shall be allowed to connect to the existing system. Any additional infrastructure, cabling, devices, and systems to bring the elevator system on code shall be provided by the

Contractor.

38. Section 7.1.5 of Attachment 2 - SOW references a battery backup power capable of operating the audible signaling device for at least one hour. Q: Can the contractor reuse existing back-up battery?

Government Response (similar as answer # 8): As stated in Section 5.1, Demolition, “The Contractor shall reuse existing conduits.” Furthermore, the Contractor shall be allowed to connect to the existing system. Any additional infrastructure, cabling, devices, and systems to bring the elevator system on code shall be provided by the

Contractor.

39. Section 7.1.7 of Attachment 2 - SOW references a shunt trip circuit breaker for the elevator main power and emergency power. Can the contractor reuse existing shunt trip circuit breaker for the elevator main power and emergency power?

Government Response: Per new requirements, the breaker enclosure must include a safety-switch type handle for manual operation of the breaker. The breaker handle must be capable of being locked in the open position only. Disconnects and breakers must be designed to be lockable in the open position only.

If the existing shunt trip breaker is compatible with the new safety type handle, it might be re-used.

40. Can the GC Superintendent occupy the role of QC Manager?

Government Response: Yes. If the person selected meets all the requirements, shall be acceptable. The candidate shall be submitted in writing and approved by the

Contracting Officer.

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41. Section 7.1.6 of Attachment 2 - SOW references a submersible sump pump. Is the contractor required to install a new submersible sump pump if one currently doesn't exist?

Government Response (Same as answer #15): The existing sump pump discharge line is connected to the floor sink line, and no changes are required. The existing sump pump will be replaced following additional requirements in accordance with the UFC 3-490-06, Paragraph 3-4.2. No oil sensing system is required. See the Appendix for As-Built drawings (Information for Question #15), Sheets ID: P-100, P-501, P-600, E-400, and E-

602 for existing sump location and technical information.

Furthermore, replacing the existing pump is required as part of this contract.

42. Is any portion of the systems to be modified in this SOW require alterations to the BAS and EMS if so please specify the scope and provide servicing contractor and current operating system?

Government Response: No alteration of the Building Automation System (BAS) or

Energy Management Control Systems (EMCS) are required in this project.

43. Please confirm that there is adequate power at the elevator electrical panel for the new elevator and no new service upstream is required.

Government Response: The existing power is adequate and has enough capacity.

However, if needed, additional infrastructure, devices, and/or any additional equipment to bring the elevator on code will be the Contractor's responsibility. Refer to As-Built drawings for additional information on the existing power system.

44. Please confirm the Government will be responsible for any issues arising from utilizing the existing rails, counterweight, machine, jamb and doors, and sills. If there is damage or failure due to these items, the contractor is not responsible.

Government Response: As shown in the photos provided, no damage can be seen on the existing rails, counterweight, machine, jam and doors, and sills. During the project, any unexpected condition will be treated as an unforeseen condition. Refer to FAR

52.243-4 “Changes (June 2007)” for additional information.

45. Is the Contractor to assume there is no damage to the structure above the cab and no repair work is required as there are no pictures or information provided in the SOW to adequately price this out if needed.

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Government Response: As shown in the provided videos, no damage can be seen above the existing car. During the project, any damage will be treated as an unforeseen condition. Refer to FAR 52.243-4 “Changes (June 2007)” for additional information.

46. Can the Gov. provide the incident report for the damage to the elevator. This will assist with the approach to the project on potential requirements.

Government Response: After the accident, the safety breaks were activated, the car remained stuck on floor #9, and no evaluations and services have been provided to this system.

47. The Gov. provided the Medical Facilities UFC. It the requirement required to ensure the elevator meets all medical facility elevator requirements?

Government Response: Statement of Work PDPG 21-1000 Repair by Replacement

Elevator Page 3

As stated in Section 4, Minimum Requirements, the UFC 4-510-01 for Medical Military

Facilities is included as minimum requirements for this project. Any additional requirement that does not affect the building structure or square footage to bring the elevator on code will be the Contractor's responsibility.

48. What design submittals does the Government want for this project?

Government Response: As specified in the SOW Section 6, Submittals, and Section

11.9.1, General Submittal Requirements. See Attachment 16 in Section J.

49. Will the control tower be operational during the construction? If so, what areas of the stair system does the contractor need to allow for continued use?

Government Response: The Contractor shall perform any work without interrupting operations of the control tower. The existing lobby in front of the elevator (1st floor) will be assigned to the Contractor. However, the Contractor has to barricade the area and provide a pass of egress to the control tower personnel. Furthermore, a second area adjacent to the existing building will be assigned to the Contractor. On this assigned space, the Contractor shall be able to fence the site to accommodate a temporary office, portable potty, trailer for tools and material, prepare material, and any other equipment required to perform the contract.

50. Can we use the existing sump pump discharge location?

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Government Response: The Contractor shall use the existing sump pump discharge. The existing sump pump discharge line is connected to the floor sink line, and no changes are required. The existing sump pump will be replaced following additional requirements in accordance with the UFC 3-490-06, Paragraph 3-4.2. No oil sensing system is required. See the Appendix for As-Built drawings (Information for Question

#15), Sheets ID: P-100, P-501, P-600, E-400, and E-602 for existing sump location and technical information.

51. Is there lead/asbestos in the work areas?

Government Response (similar as answer #15): There is an AF Form 813 available that identifies any environmental impact. See the Appendix for the AF Form 813 (Information for Question #4).

52. What type of concrete are we to use for filling holes and depression in the existing concrete (para 15.1.5).

Government Response: Requirements for filling holes and depression shall be found in the UFC 3-301-01 and UFC-310-04 as included in Section 4, Minimum Requirements.

53. Who is responsible for damaged structural items in the shaft? May this be addressed through the change order process once damaged elevator equipment is removed and contractor then is able to survey all damages?

Government Response: During the project, any unexpected damage caused by the accident to the structure will be treated as an unforeseen condition. Refer to FAR

52.243-4 “Changes (June 2007)” for additional information.

However, during the construction any damage caused by the Contractor (e.g., walls, floors, existing structure, no considered part of the accident, etc…) shall be repaired by the Contractor immediately and at no additional cost to the government. The

Contractor is responsible for protecting government property during the construction.

54. If a crane system is needed to remove the elevator, what are the protocols for March

ARB/Airfield/Fire Department, since every military facility is different?

Government Response: The Contractor's responsibility is to select the safest procedure in accordance with all safety requirements provided in Section 11.3, Government Safety

Requirements. March ARB doesn't have any protocol or plan to demolish an elevator car.

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The Contractor shall develop a protocol or plan and notify the Contracting Officer if any government assistance is needed. The Project Manager and CE Inspector will assist the

Contracting Officer in coordinating with our internal departments.

55. Where will the designated staging area for the contractor be located since this is an

Airfield?

Government Response (similar as answer #25): No vacant office space is available to the Contractor. An area adjacent to the existing building will be assigned to the

Contractor. On the assigned space, the Contractor shall be able to fence the site to accommodate a temporary office, portable potty, trailer for tools and material, prepare material, and any other equipment required to perform the contract.

56. Is a full-blown design with wet stamp drawings, specifications, calculations etc., required for each design discipline referenced in the Applicable Criteria and Standards as applies to the specific scopes of work defined per Solicitation Attachment 2 Design Build

Statement of Work?

Government Response: This is a Statement of Work (SOW). The Contractor works under a single contract. The Contractor shall be capable of providing design and calculations as required in Section 6 (Submittals) and construction services. The SOW refers to the UFC and UFGS (SPECS) to the Contractor as minimum criteria and guidance.

57. If a full-blown design is required, what specific design disciplines are required?

Government Response: The Contractor shall be capable of providing design and calculations as required in Section 6 (Submittals) and construction services.

58. It appears a design phase is not identified within the solicitation documents and to include each progressive design submittal, Government review period and overall design duration. Can the Government provide the progressive design submittals, Government review period, design meetings required and overall design duration with any other specific design requirements?

Government Response: This is an SOW using a simple design-build process for faster project delivery. The Contractor shall be capable of providing design and calculations as required in Section 6, Submittals, while providing construction services in accordance with each project phase. This is just an elevator replacement that involves Mechanical and Electrical disciplines. As stated in the SOW “the Contractor shall submit AF Form

3065, Contract Progress Report monthly during construction to be signed by the

Contractor and approved by the CE Inspector prior to invoicing in WAWF. The work

Page 15 of 16 (Amendment 0001, May 27, 2022) elements and percentages for each element will be entered on AF form 3064 as depicted on the Microsoft project Schedule and will be identical to the work elements and percentages on the AF Form 3065.” See Attachment 16 in Section J.

59. Is a contractor Design Manager required?

Government Response: The Contractor shall be responsible and capable of meet with the contract. The Contractor's responsibility is to hire capacitated personnel to provide design and construction delivery as required.

60. Does the Elevator Hoistway envelope and associated elevator support rooms require to be upgraded to meet current fire ratings per code including UFC requirements?

Government Response: This contract requires no upgrades for the elevator envelope and associated elevator support rooms.

61. Does the existing Structural, Mechanical, Electrical, Plumbing, Fire Protection, Security, Controls, Communications, ATFP or Seismic etc., meet all new or updated codes including UFC requirements.

Government Response: As stated in the SOW “Contractor shall comply with all applicable federal, state, and local statutes, instructions, manuals, handbooks, regulations, guidance, policy letters, and rules (including all changes and amendments), and Presidential Executive Orders, pertaining to the work as referenced in REFERENCES -

ALL SPECIFICATIONS. It is the Contractor’s responsibility to know the requirements of the latest editions and changes and follow the requirements.”

Any additional requirement that does not affect the building structure or square footage to bring the elevator on code will be the Contractor's responsibility.

62. There is no Structural scope of work defined in the solicitation. If Structural work is required can the Government clarify and provide the written scope of work for all

Structural work?

Government Response: No changes or alterations to the structural members of the existing control tower are part of this project.

63. Is Seismic Design for Buildings specific and solely applicable to the elevator, mechanical, electrical and fire protection scopes of work as specified in the Scope of Work per attachment 2? Please confirm and provide Seismic scope of work.

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Government Response: The UFC 3-310-04, Seismic Design for Buildings, is for reference to the Contractor and compliances of seismic risk zone 2 or greater design requirements of ASME A17.1/CSA B44, and it is solely applicable to the elevator, mechanical, electrical, and fire protection, and any additional equipment or devise or infrastructure provided.

64. There is no Civil scope of work specified in the Solicitation. Please confirm and provide the written scope of work for Civil, if there is any Civil work on this project.

Government Response: No civil scope of work is required. This is a scope of work affecting two principal disciplines: mechanical and electrical. Section 4, MINIMUM

REQUIREMENTS, is provided to the Contractor in the SOW for additional requirements.

65. There is no ATFP scope of work specified in the Solicitation. Please confirm and provide the written scope of work for ATFP if there is any ATFP work on this project.

Government Response: The DoD Minimum Antiterrorism Standards for Buildings is provided to the Contractor as a reference. As stated in the SOW “Contractor shall comply with all applicable federal, state, and local statutes, instructions, manuals, handbooks, regulations, guidance, policy letters, and rules (including all changes and amendments), and Presidential Executive Orders, pertaining to the work as referenced in REFERENCES - ALL SPECIFICATIONS. It is the Contractor’s responsibility to know the requirements of the latest editions and changes and follow the requirements.”

66. Please send all Hazardous Building Material Reports.

Government Response (similar as answer #15): There is an AF Form 813 available that identifies any environmental impact. See the Appendix for the AF Form 813 (Information for Question #4).

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*NOTE: All FAR references can be found in www.acquisition.gov.