Draft 100 Percent Design Scope Of Work_XDAT18-1083 .pdf

STATEMENT OF WORK

KC-46A, Repair Bldgs. 154 & 155 for KC-10 ATS

TRAVIS AFB CALIFORNIA

XDAT # 18-1083

03 May 2024

1 BACKGROUND/CURRENT CONDITIONS

The current state of the fire suppression systems in buildings 154 and 155 at Travis AFB, CA are non-functional, primarily due to improper connections of fire riser and fire alarm control panel within the building suppression systems.

2 SCOPE OF WORK

This project is design-build. The contractor (Ktr) shall provide 35%, 65% and 100% design services for the complete design and construction necessary for the ktr to repair the fire suppression systems in building 154 and 155 to comply with NFPA, UFC, ETL, IBC codes and industry standards. Any work not specifically covered by the specifications shall comply with listed standards under Section 10.

“GOVERNING CODES”. Contractor shall have approved drawings and submittals for all materials prior to any new work or installation of equipment, including accessory items. Contractor shall review existing as-built drawings and make corrections to apply with proposed new scope designs with final review by the Government for approval. All work must comply with environmental laws and regulations, including abatement of any hazardous materials. Travis Air Force Base Specification Section 01000 and 01 56 00 have been provided for reference. The performed tasks shall be based on the project description and other data furnished in this SOW.

2.1 DESIGN

2.1.1 PRELIMINARY DESIGN SUBMITTAL (35 PERCENT-Preliminary Design):

The ktr shall develop the preliminary design phase (35 percent design completion) to include the following:

Drawings: Further developed site plans, floor plans, elevations, building sections, and wall sections. Provide 4 copies of half-size drawings. Single line schematic drawings for mechanical, electrical, communications, etc. Preliminary furniture footprints.

Design Analysis: A design narrative and analysis including code analysis by all disciplines (civil, architectural, structural, mechanical, plumbing, power and lighting, communications, fire detection/protection, life safety, etc).

Specifications: The contractor shall provide a list of technical specification sections which are applicable and identify all major work requirements, including equipment.

Provide 1 hard copy of specifications printed on both sides of paper.

Cost Estimate: Three electronic copies of an updated itemized cost estimate and value engineering considerations shall be furnished by the contractor. The estimate shall be summarized by all major work categories and shall include unit man-hour labor and material estimates. A MS Excel version of AF Form 3052 is available from the CE Project Manager.

Catalog Cuts: Electronic copies of catalog information or manufacturer’s data for materials and equipment used as the basis of the design and specifications.

Meeting Minutes: The contractor shall submit meeting minutes of all design review meetings and meetings with government personnel.

2.1.2 PROJECT DEFINITION DESIGN SUBMITTAL (65 PERCENT-Project Definition):

Based on previous data and comments furnished by the Air Force, the ktr shall develop the design phase (65 percent design completion) to include the following:

Drawings: Drawings shall be comprehensive and include any changes necessary to comply with the 35% design review comments. The following drawings shall be included in this submittal:

Cover Sheet - Show base map with project location, contractor’s haul route, base entrances and key buildings; vicinity and project location maps, index of drawings.

Architectural – Demolition plan, new floor plan, reflected ceiling plan, floor finish plan, sections, elevations, details, door and window schedules (including materials required to provide the appropriate physical security measures for the intended designed space).

Structural – if applicable, plans, sections and details.

Electrical – Demolition plan, new floor plan, reflected ceiling plan, fixture schedule, panel schedule, single line diagrams.

Communications – Demolition plan, new floor plan showing phone, data locations, runs to

MDF and IDF.

Mechanical – Demolition plan, new plan for impacts to HVAC ductwork (supply and return), impacts to existing HVAC equipment, if applicable, equipment schedule (HVAC, boilers, etc.)

Plumbing – as applicable.

Fire Protection – Demolition plan, new floor plan showing impacts to existing fire suppression and fire alarm devices, panels and pull stations.

Design Analysis: An updated, complete design analysis showing all design assumptions and calculations used in the design of system components and other critical aspects of the project.

Specifications: The contractor shall provide technical specifications in rough draft, which identify all major work requirements, including equipment and abatement for lead-based paint (LBP) and asbestos-containing material (ACM). Specifications shall be tailored to the applicable areas of work.

Cost Estimate: An updated detailed cost estimate shall be furnished by the contractor. The estimates shall be summarized by all major work categories and shall include unit man-hour labor and material estimates. A MS Excel version of AF Form 3052 is available from the CE Project Manager.

Catalog Cuts: The contractor shall furnish electronic copies of catalog information, shop drawings, or manufacturer’s data for materials and equipment used in the design and specifications.

Color Boards and Finishes: Sample swatches of proposed finishes for walls, floors, or ceiling.

Contractor Response to 35% Comments: The contractor shall provide a type written response to all 35% government engineering review comments.

Meeting Minutes: The contractor shall submit meeting minutes of all design review meetings and meetings held with government personnel.

2.1.3 FINAL DESIGN DOCUMENTS (100 PERCENT)

The corrected final design documents shall be sealed by discipline and include all of the 65 percent documents with all final corrections completed and shall include:

Drawings: contractor's final drawings as an electronic file with contractor professional stamp/seal.

Specifications: Original and one copy of the corrected specifications.

Cost Estimate: contractor’s final corrected cost estimate and one electronic copy in MS

Office compatible format.

Color Boards and Finishes: Sample swatches of proposed finishes for walls, floors, or ceiling.

Bid Schedule: Final schedule shall be provided.

Design Analysis: Final corrected design analysis.

Performance Period Estimate: contractor's construction time estimate.

Meeting Minutes: The contractor shall submit meeting minutes of all design review meetings and meetings held with government personnel.

Contractor Response to 65% Comments: The contractor shall provide a type written response to all 65% government engineering review comments.

2.2 CONSTRUCTION TASKS

2.2.1 The ktr is required to conduct a comprehensive assessment test and investigation of the existing building’s fire protection system, evaluation components such as fire alarms, sprinklers, and detectors to ensure compliance with UFC code requirements and identify areas for improvement before initiating the development of a 35% design. (Bldg. 154 & 155)

2.2.2 The fire alarm control panel shall be demolished and replaced. The new fire alarm control panel shall be connected to the existing building’s fire riser/pre-action fire sprinkler system and must be fully compatible with the existing fire riser/pre-action sprinkler system. Ensure the correct functioning of the building’s fire alarms and suppression systems. (Bldg. 154)

2.2.3 The fire riser shall be demolished and replaced. The new fire riser shall be connected to the existing building’s fire alarm control panel/pre-action fire sprinkler system and must be fully compatible with the existing fire alarm control panel. Ensure the correct functioning of the building’s fire alarms and suppression systems. (Bldg. 155)

2.2.4 The air compressor for the dry-pipe suppression system in the mechanical room shall be demolished and replaced. The new air compressor shall be connected to the building’s fire suppression system correctly. Ensure compatibility of the compressor unit with the existing building suppression system. (Bldg. 154 and 155)

2.2.5 Relocate and add heat detection systems where necessary in all rooms up to the extent of building 154. New devices shall be connected to the building’s fire alarm control panel.

Provide devices that are fully compatible with the building’s fire alarm control panel capabilities.

2.2.6 Ensure building fire alarm/suppression systems are brought online and up to code (Bldg.

154 and 155).

3 TIME SCHEDULE AND SUBMITTALS

3.1 SCHEDULE A pre-design conference will be held in conjunction with the post-award conference.

3.2 SUBMITTALS

Number of electronic copies to be provided via DoDSAFE(https://safe.apps.mil/) directly to the agency listed below by the contractor.

AGENCY 35%

DESIGN

65%

DESIGN

100%

FINAL

Travis AFB, CA 94535-2632

2 2 PDF, AutoCAD, specifications, cost estimates, Design analysis and cut sheets.

3.3 REVIEW SCHEDULE

3.3.1 A government design review conference will be held by the Air Force at Travis AFB within 21 calendar days after the receipt of the 15 percent design submittal.

3.3.2 The contractor shall complete the final 100% design and submit all the required information as discussed in section 2.1.3 within 15 calendar days of the acceptance of the 65% submittal with the final 100% design.

NOTE: In the event that a re-submittal is required, the contractor and the Government will be allowed a maximum of 15 calendar days each for submittal preparation and review.

4 CONFERENCES/MEETINGS

4.1 In addition to normal design review conferences (Pre-design, 35,65,100%), formal interchange meetings may be held if deemed necessary by both parties. Otherwise, the contractor may informally call, e-mail, or visit the CE Project Manager at any time to clarify the work or expedite the preparation of plans and specifications.

4.2 The contractor shall be responsible for making memoranda for record of any conversations and minutes of any meetings with Government personnel concerning this project.

5 ADDITIONAL REQUIREMENTS:

5.1 Special precautions must be made while performing work in building 155 new simulator training room. The adjacent room sharing the dividing wall contains extremely sensitive air quality monitoring equipment. Minimize any type of dust production during equipment install.

5.2 Working 35%, 65% and 100% drawings shall provide sufficient detail to provide a clear and complete understanding of the work.

5.3 The contractor shall ensure installation of all items included in the contract. The contractor shall be accountable for all related costs of items not installed per negotiations.

5.4 Any existing items encountered during construction shall be identified and included in the finished as-builts.

6 GOVERNING CODES:

ASTM Standards ANSI Standards OSHA Regulations UL Safety Standard National Fire Protection Association (NFPA 101) Life Safety Code International Building Code (IBC) UFC 1-200-01 DoD Building Code, with Change 3 UFC 3-600-01 Fire Protection Engineering for Facilities, Change 3, 1 March 2013 UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings, with Change 1 UFC 3-310-04 Seismic Design of Buildings, with Change 1, 06-20-2016 NFPA 70 National Electric Code, 2011 edition NFPA 72 National Fire Alarm and Signaling Code, 2013.

NFPA 13 Standard for the Installation of Sprinkler Systems.

AFCEC 2010, 2011 and 2012 Lessons Learned Written Guidance Air Force Base Legal Facilities Design Guide (BLFDG) Travis AFB Facilities Excellence Guide 60 CES Maintenance & Durability List Applicable State, City and County codes and regulations

7 ATTACHMENTS

1. Travis Air Force Base Specification Section 01000

2. Environmental Specification Section 01 56 00

3. 60 CES Maintainability & Durability List