FAKZ999088 - FAKZ189019 Addendum Number 1.pdf

NEW BASE SUPPLY COMPLEX FAKZ999088

F35 SIMULATOR FACILITY FAKZ189019

ADDENDUM NO. 1 Page 1 of 1 Seay Seay & Litchfield, P.C. 29 October 2021

Date: 29 October 2021

To: TSgt. Ben Scott

Subject: ADDENDUM NO. 1

Project: CONSOLIDATED AWARD OF NEW BASE SUPPLY COMPLEX

AND F-35 SIMULATOR FACILITY

Job #: ANG# FAKZ999088 / FAKZ189019

SSL# 18042 / 18049

From: Jacob Johnson

The Specifications for the Consolidated General Requirements for the F35 Simulator Facility (FAKZ189019), dated 31 March 2021 are amended as follows. (Where there are conflicts between the plans and specifications and the addendum, this addendum shall govern).

Item No. 1: Refer to Specifications. Delete specification section 00 0100 – Project

Consolidation and Sequencing. Delete specification section 00 0100 and replace it with the attached specification section 00 0100 with a revised date of 29 October 2021. Revisions are noted with bold, italicized, and struck through text.

Item No. 2: Refer to Specifications. Delete specification section 01 2300 – Alternate

Bid Items. Delete specification section 01 2300 and replace it with the attached specification section 01 2300 with a revised date of 29 October 2021. Revisions are noted with bold, italicized, and struck through text.

The plans and Specifications for the F35 Simulator Facility, dated 31 March 2021 are amended as follows. (Where there are conflicts between the plans and specifications and the addendum, this addendum shall govern).

Item No. 1: No changes are included as part of this addendum.

The plans and Specifications for the New Base Supply Complex, dated 31 March 2021 are amended as follows. (Where there are conflicts between the plans and specifications and the addendum, this addendum shall govern).

Item No. 1: No changes are included as part of this addendum.

End of Addendum #1

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Consolidated Specifications for: Type B-3 (100%) Submittal F-35 Simulator Facility (FAKZ18019 / SSL#18049) and 31 March 2021 New Base Supply Complex (FAKZ999088 / SSL#18042) Revised 29 Oct. 21 187th Fighter Wing, Dannelly Field ANG, Montgomery, AL

PROJECT CONSOLIDATION AND SEQUENCING 000100 - 1

SECTION 000100 - PROJECT CONSOLIDATION AND SEQUENCING

PART 1 GENERAL

1.01 SECTION INCLUDES:

A. Project Consolidation and Government Intent

B. Overall Contract Duration and Sequencing

C. Overall Supervision Minimum Standards

D. Field Offices

1.02 PROJECT CONSOLIDATION AND GOVERNMENT INTENT

A. It is the intent of the Government to award construction of FAKZ189019 – F-35 Simulator Facility and FAKZ999088 – Base Supply Complex within one firm fixed price contract in accordance with the solicitation requirements provided by the Government to prospective Contractors.

B. A brief project scope includes:

1. FAKZ189019 – Construct 19,000 square foot F-35 Flight Simulator Facility.

Refer to FAKZ189019 specification section 00 0102 “Project Information and Summary” for more detailed description of work associated with

FAKZ189019.

2. FAKZ999088 – Construct 39,000 square foot Base Supply Complex. Refer to FAKZ999088/FAKZ182356 specification section 00 0102 “Project Information and Summary” for more detailed description of work associated with FAKZ999088.

3. See attached Consolidation Scope Diagram for a graphical delineation of the two project scopes.

C. The complete scope of the consolidated award is as outlined in the Government’s solicitation and is inclusive of the following drawings/specifications:

1. FAKZ189019 – F-35 Simulator Facility

a. Revised 100% (Type B3) Drawings dated 31 March 2021.

b. Revised 100% (Type B3) Specifications, Volume 1, dated 31 March 2021.

c. Revised 100% (Type B3) Specifications, Volume 2, dated 31 March 2021.

2. FAKZ999088 – Base Supply Complex

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a. 100% (Type B3) Drawings dated 31 March 2021.

b. 100% (Type B3) Specifications, Volume 1, dated 31 March 2021.

c. 100% (Type B3) Specifications, Volume 2, dated 31 March 2021.

1.03 OVERALL CONTRACT DURATION AND SEQUENCING

A. The Period of Performance for the consolidated award of FAKZ189019 and FAKZ999088 is 500 calendar days from the date established by the Contracting Officer in the Notice to Proceed. (Deleted by Addendum No. 1)

B. The work will be completed in a single phase. Work sequence and scheduling shall be the Contractor’s sole responsibility. The project sequence and schedule for the consolidated award shall be as required to achieve beneficial occupancy of all facilities included within the listed period of performance. (Deleted by Addendum No. 1)

C. Overall Period of Performance (Added by Addendum No. 1)

1. The Overall Period of Performance for the Consolidated award shall be 600 calendar days.

a. The Period of Performance for FAKZ999088, not including the work of Alternate Bid Item No. 9, is 545 calendar days from the date estabilished by the Contracting Officer in the Notice to Proceed.

b. The Period of Performance for FAKZ189019 is 600 calendar days from the date estabilished by the Contracting Officer in the Notice to Proceed.

2. Modifications to the Period of Performance if Alternate Bid Item No. 8 - Demoish Building 1202 & Associated Parking Lot is awarded:

a. If Alternate Bid Item No. 8 is awarded, the overall period of performance will remain unchanged.

b. Upon completion, and acceptance of Beneficial Occupancy of FAKZ999088, the Government will vacate building 1202 and occupy the New Base Supply Complex. The Contractor shall anticipate a maximum of 21 days to vacate Building 1202. 21 days following the acceptance of the New Base Supply Complex, the Contractor will be given access to Building 1202 to complete the work of Alternate Bid Item No. 8. The work of Alternate Bid Item No. 8 shall be completed concurrently with the work of FAKZ189019 and the entirety of the consolidated award shall be complete within the Overall Period of Performance stated in paragraph 1.03(C)1, above.

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3. Modifications to the Period of Performance if Alternate Bid Item No. 9 - New Parking Lot at Building 1202 Site is awarded:

a. If Alternate Bid Item No. 9 is awarded, the overall period of performance will be extended by 65 calendar days.

b. Upon completion, and acceptance of Beneficial Occupancy of FAKZ999088, the Government will vacate building 1202 and occupy the New Base Supply Complex. The Contractor shall anticipate a maximum of 21 days to vacate Building 1202. 21 days following the acceptance of the New Base Supply Complex, the Contractor will be given access to Building 1202 to complete the work of Alternate Bid Item No. 8 and Alternate Bid Item No. 9. Work of Alternate Bid Item No. 8 and No. 9 shall be executed concurrently with the work of FAKZ189019.

c. If Alternate Bid Item No. 9 is awarded, the total Overall Period of Performance stated in paragraph 1.03(C)1, above, will be extended by 65 calendar days for a total of 665 days for the consolidated award.

4. Coordination of Shared Mechanical Systems:

a. To facilitate completion and occupancy of FAKZ999088 prior to completion prior to completion of FAKZ189019, the Contractor shall provide one of the following two options relative to the shared chilled water system.

1) The permanent primary chilled water system loop including chilled water buffer tank and at least one secondary chilled water pump will need to be fully operational at the Simulator Building supplying chilled water to the supply building. The Contractor shall cap and valve the secondary chilled water system within the Simulator Facility as required to facilitate the continued construction of the secondary chilled water loop in the Simulator facility.

2) Alternatively, the Contractor may provide and install a temporary chiller at the New Base Supply Complex in lieu of connecting to the permanent primary chilled water loop of the Simulator Facility. If this alternative option is selected, the Contractor shall provide a blind flange with valves on the primary chilled water service lines connecting the temporary chiller to the permanent primary chilled water loop. The blind flange and valves shall be located in the chilled water service entrance chased located near vestibule 112 of the New Base Supply Complex. Coordinate exact location of blind flanges with the Government on site prior to rough-in. Upon completion of the Simulator Facility the temporary chiller shall be

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PROJECT CONSOLIDATION AND SEQUENCING 000100 - 4

removed from the site. The blind flange and valve connection to the primary chilled water loop at the New Base Supply Complex shall remain as a permanent fixture of the facility.

1.04 OVERALL SUPERVISION MINIMUM STANDARDS

A. Construction scheduling, sequencing, and supervision is the sole responsibility of the Contractor. The Contractor shall provide on-site, and off-site, staff as required to successfully complete the combined award within the listed Period of Performance. The following are minimum requirements/expectations of the Government for job supervision.

B. Construction Superintendents:

1. The Contractor shall assign the consolidated award a minimum of two on-site superintendents.

2. One superintendent shall be assigned to FAKZ189019.

3. The second superintendent shall be assigned to FAKZ999088.

4. The Contractor may assign additional on-site superintendents as deemed necessary for successful completion of the Work. A minimum of two qualified superintendents are required.

5. All on-site superintendents shall meet the qualification standards outlined in section 01 3000 – Administrative Requirements.

6. The project superintendent for each facility must be on site at all times that any work is being performed by the General Contractor's personnel or any personnel from a subcontractor. The Contractor's Quality Control Manager may temporarily fulfill the project superintendent requirement as outlined below.

C. Quality Control (QC) Manager:

1. The Contractor shall employ a full-time, on-site, staff member to serve as the overall quality control manager for the consolidated award.

2. The QC Manager must meet the following requirements:

a. The QC Manager must have documented experience serving in a quality control role for a minimum of 10 years. Alternatively, the QC Manager may have 5 years of experience serving in a quality control role if the QC Manager has a 4-year degree in Building Science from an accredited university.

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b. The QC Manager must have served as the QC Manager on projects of similar size and complexity. An individual will experience on projects of similar size and complexity is defined as an individual meeting two of the following criteria.

1) Served as construction superintendent or quality control manager for one project exceeding $15,000,000 in construction cost.

2) Served as construction superintendent or quality control manager for one project that contained a Secure Access Program Facility (SAPF) in excess of 2,000 square feet.

3) Served as construction superintendent or quality control manager for at least three projects exceeding $5,000,000 in construction cost.

3. The QC Manager may serve as an alternate superintendent for up to 5 consecutive calendars days upon either a planned or unexpected absence of one of the primary superintendents. The QC Manager may not serve as the alternate superintendent for more than one facility at a time. If the primary superintendent absence overlaps or exceeds 5 consecutive calendar days, the Contractor shall assign a fourth qualified individual to assume the role of the absent primary superintendent.

D. Site Safety Manager:

1. In addition to the require superintendents and Site QC Manager, the General Contractor shall provide one or more Site Safety Manager(s).

2. The role of site safety manager can be filled by the QC Manager or the project Superintendent.

a. If the project Superintendents are intended to fill the role of Site Safety Manager, both required Superintendents must meet the required OSHA credential below and shall serve as the Site Safety Manager for the respective project scope.

b. Alternatively, the QC Manager may serve as an overall Site Safety Manager for both facilities.

3. The individual fulfilling the Site Safety Manager Responsibility must have completed required OSHA training and be a holder, in good standing, of a current OSHA 30-Hour Card.

E. Project Manager:

1. The Contractor shall employ at least one full-time, off-site project manager assigned to the consolidated award.

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2. The contractor’s project manager must be an employee of the General Contractor. Third-party project management will not be acceptable for the consolidated award.

3. Refer to section 01 3000 Administrative Requirements for additional project manager requirements.

FIELD OFFICES

A. The Contractor shall furnish one, or more, field offices for the duration of the period of performance.

B. The field office shall be large enough to accommodate, at a minimum, the following:

1. Dedicated private office space for the construction superintendent of

FAKZ189019

2. Dedicated private office space for the construction superintendent of

FAKZ999088

3. Dedicated private office space for the on-site quality control and safety manager

4. Dedicated private office space for one full-time, on-site representative of the Architect.

5. Meeting space to accommodate at least eight persons.

C. The Contractor may, at their discretion, provide one large field office to accommodate the above requirements, or provide two smaller field offices. If two separate field offices are provided, they should be co-located on the project site with easy accessibility to both facilities included with the consolidated award.

D. The Contractor shall furnish the field office with the minimum following furniture/equipment:

1. Two plan tables

2. Filing cabinets for project documents including specifications, addenda, RFI, change orders, submittals, and record documents.

3. One filing cabinet for each of the full time, on-site, representatives of both the Contractor and Architect.

4. One office desk and chair for each of the full time, on-site, representatives of both the Contractor and Architect.

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5. Conference table and chairs for at least eight.

6. Six adjustable band protective helmets and reflective safety vests for visitors.

7. Restroom facility.

8. All required utilities including high speed internet for use by both the Contractor’s full time, on site representatives as well as the Architect’s full-time, on-site representative.

9. Personal computer/laptop and laser jet printer for each of the Contractor’s full time, on-site representatives. The Architect will provide a computer/laptop and printer for the Architect’s full-time, on-site representative.

E. The Contractor will be responsible for all required utilities associated with the field office/shed including those utilities utilized by the Architect’s full-time on-site representative for the duration of the consolidated award.

F. Refer to specification section 01 5213 “Field Offices and Sheds” for additional applicable requirements.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

END OF SECTION

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ALTERNATE BID ITEMS 012300 - 1

SECTION 012300 - ALTERNATE BID ITEMS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Description of Alternate Bid Items .

B. Procedures for pricing Alternate Bid Items .

1.02 ACCEPTANCE OF Alternate Bid Items

A. Alternate Bid Items quoted on Bid Forms will be reviewed and accepted or rejected at the Government's option in accordance with the requirements of the Contract Documents. Accepted Alternate Bid Items will be identified in the Construction Contract.

B. Coordinate related work and modify surrounding work to integrate the Work of each Alternate Bid Items .

1.03 SUMMARY

A. Definition: An Alternate Bid Items is an amount proposed by Bidders and stated on the Bid Form for certain construction activities defined in the Bidding Requirements that may be added to the Base Bid amount if the the Government decides to accept a corresponding change in either the amount of construction to be completed, or in the products, materials, equipment, systems or installation methods described in Contract Documents. The Base Bid is all items shown on the the Contract Documents except items to be added back by below schedule of Alternate Bid Items.

B. Coordination: Coordinate related Work and modify or adjust adjacent Work as necessary to ensure that Work affected by each accepted Alternate Bid Item is complete and fully integrated into the project.

C. Schedule: A "Schedule of Alternate Bid Items" is included at the end of this Section. Specification Sections referenced in the Schedule contain requirements for materials and methods necessary to achieve the Work described under each Alternate Bid Item.

D. Include as part of each Alternate Bid Item, miscellaneous devices, accessory objects and similar items incidental to or required for a complete installation whether or not mentioned as part of the Alternate Bid Item.

1.04 SCHEDULE OF Alternate Bid Items

A. Alternate Bid Item No. 1 (Additive): Spray Foam Insulation (FAKZ189019)

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1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. Provide and install spray foam insulation at all SAPF and SAPCA perimeter walls.

b. Install spray foam for the full width of metal stud cavity and in accordance with specification section 07 2119 - Spray Foam Insulation.

c. If this Alternate Bid Item is not awarded, the base bid shall consist of installation of rockwool insulation at all SAPF and SAPCA (refer to FAKZ189019 drawing sheets A2.1, A2.2, and A2.8 for locations of SAPF and SAPCA walls) perimeter interior wall assemblies. Spray foam insulation shall be provided at all exterior SAPF/SAPCA perimeter wall applications.

B. Alternate Bid Item No. 2 (Additive): Interior Upgrades (FAKZ189019):

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. This Alternate Bid Item shall include all plant, labor, and material for the following finish upgrades in rooms 105, 108, 110, 111, and 114

1) In room 105, the Alternate Bid Item shall include all required plant, labor, and materials to install wall tile type 4 (including required cementituous concrete backer board and all tile accessories) behind water fountains as indicated on drawing sheet A7.1. If this Alternate Bid Item is not awarded, the base bid shall consist of painted sheetrock in areas indicated to receive wall tile type 4.

2) In room 108, the Alternate Bid Item shall include all required plant, labor, and materials to install Wall Tile Type 2 behind architectural casework as indicated on sheet A7.1. This Alternate Bid Item shall also include all plant labor and materials to install acoustical felt baffles and thin veneer masonry cladding in room 108. If this Alternate Bid Item is not awarded, the base bid wall finish shall consist of painted sheetrock walls. If this Alternate Bid Item is not awarded the base bid ceiling finish will consist of exposing the aluminum composite ceiling assembly and installation of the pendent mounted light fixtures without the installation of the acoustical baffles.

3) In room 110 the Alternate Bid Item shall include all plant, labor, and materials required for installation of thin veneer masonry cladding in

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ALTERNATE BID ITEMS 012300 - 3

this space. This Alternate Bid Item shall also include all accessory materials (including cementituous backer board) necessary for thin veneer masonry installation. If the Alternate Bid Item is not awarded, the base bid shall consist of installation of painted sheetrock in this areas.

4) In room 111, the Alternate Bid Item shall include all required plant, labor, and materials to install wall tile type 2 (including required cementituous concrete backer board and all tile accessories) behind architectural casework as indicated on drawing sheet A7.1. If this Alternate Bid Item is not awarded, the base bid shall consist of painted sheetrock in areas indicated to receive wall tile type 2.

5) In room 114, the Alternate Bid Item shall include all required plant, labor, and materials to install wall tile type 2 (including required cementituous concrete backer board and all tile accessories) behind water fountains and architectural casework as indicated on drawing sheet A7.2. If this Alternate Bid Item is not awarded, the base bid shall consist of painted sheetrock in areas indicated to receive wall tile type 2.

C. Alternate Bid Item No. 3 (Additive): Interior Upgrades (FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Solid Surface Countertops: Provide solid surface countertops at all locations shown to receive plastic laminate. Provide integral solid surface, ADA compliant sink basins at all restroom lavatories per specification section 12 3600. DELETED BY ADDENDUM #1

b. Anti-fatique Mats: Provide and install anti-fatique mats as specified in section 09 6500 and at locations shown on drawings. DELETED BY

ADDENDUM #1

c. Wood Base: Provide 1x6 solid wood, white oak, wall base and 1/2" x 3/4" floor molding (transparent finish) in Circulation 102 and Day Room 202 in lieu of rubber base as specified in section 06 2000. DELETED BY

ADDENDUM #1

d. Accent Wall Tile at Water Cooler: Provide and install WT2 on walls behind and adjacent to electric water cooler in room 114. See A6.2 and A3.1 for additional location and configuration of wall tile.

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e. Additional Wall Tile in Restroom 117: Provide and install WT1 on walls as indicated on A6.1 and A3.1.

f. Additional Wall Tile in Restroom 115: Provide and install WT1 on walls as indicated on A6.1 and A3.1.

g. Wood wall, plywood, associated fasteners and additional framing as required in rooms 113, 118, and 125. In lieu of gypsum wallboard on metal stud framing, provide and install 3/4" X 4" poplar boards and plywood on metal stud framing. Refer to A7.1 and A3.1 for extents and exact location of wood wall.

D. Alternate Bid Item No. 4 (Additive): Exterior Plaza Upgrades (FAKZ189019):

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. Installation of architectural pavers and bench seating in exterior areas as indicated on the landscape drawings. If the Alternate Bid Item is not awarded, the base bid shall consist of textured concrete paving only (no pavers or benches will be installed) as indicated on the base bid landscape drawings.

b. Refer to drawing sheets L1.0, L1.1, L2.0, L2.1, C2.1, and C7.1 for application of architectural pavers/benches associated with this Alternate Bid Item.

E. Alternate Bid Item No. 5 (Additive): Exterior Plaza Upgrades (FAKZ999088):

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Installation of architectural pavers and bench seating in exterior areas as indicated on the landscape drawings. If the Alternate Bid Item is not awarded, the base bid shall consist of textured concrete paving only (no pavers or benches will be installed) as indicated on the base bid landscape drawings.

F. Alternate Bid Item No. 6 (Additive): Tiered Auditorium Seating

(FAKZ189019):

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. Provide and install tiered floor structure assembly, associated floor finishes and handrail assemblies at walls along aisles of tiered seating.

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b. Provide and install Fixed Seating as shown on drawings and specified in Section 12 6100 - Fixed Audience Seating.

2. If this Alternate Bid Item is not awarded, the base bid shall include carpet tile and rubber base installed over a flat 18" raised floor system matching the floor system in the adjacent hallway and IOS areas.

G. Alternate Bid Item No. 7 (Additive): Increase extents of Access Flooring

(FAKZ189019)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. Provide and install additional raised access flooring in rooms 109, 113, 115, 116, 119, 120, & 121 - refer to sheet A9.2. Included in this Alternate Bid Item is all associated raised access flooring panels/pedestals, revised extents of depressed floor slabs, additional electrical bonding/grounding, and revised extents of foundation drainage systems required to install raised access flooring in these areas.

b. If this Alternate Bid Item is not awarded, the base bid shall consist of installation of the specified floor finish over a cast-in-place concrete floor slab in the listed rooms. Base bid shall include depression of the concrete slab, installation of foundation drainage systems, and installation of raised access flooring systems (inclusive of panels, pedestals, associated electrical bonding/grounding, and specified floor finish) for all areas scheduled to receive raised access flooring that are not included in this Alternate Bid Item . Refer to drawing sheet A9.2 for extents.

H. Alternate Bid Item No. 8 (Additive): Demolish Building 1202 & Associated Parking Lots (FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Demolish, in its entirety, existing Building 1201 and all associated asphalt and portland cement pavings as indicated on drawing sheet C1.2.

Demolition shall include abatement of hazardous materials in accordance with specification sections 02 8213 and 02 8416. Demolition shall also include removal of all existing underground utilities as indicated on drawing sheet C1.2.

b. As part of this Alternate Bid Item, the Contractor shall install grass seed in accordance with section 32 9219 in all areas disturbed by the demolition.

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c. If this Alternate Bid Item is not awarded, the existing Building 1202 and associated pavings and utilities will remain in their current condition, without change.

d. Coordination of Alternate Bid Items 8 & 9 with Hazmat Pharmacy &

DRMO:

1) As part of the base bid, the Contractor shall construct a temporary DRMO storage yard located to the East of Perimeter Road as indicated on the drawings. Contractor shall saw cut existing concrete curb, install gravel surface, and erect temporary fencing as indicated on the drawings. Upon completion of the permanent DRMO storage area (see below), the Contractor shall remove the fencing and gravel, restore/reestablish grass surfaces, and reinstall removed/damages sections of concrete curb/gutter as part of the base bid.

2) Additionally, as part of the base bid, the Contractor shall relocate the existing storage containers on the Base Supply project site and create a new Hazamat Pharmacy in the parking lot behind Building 1204 as indicated on the drawings. The base bid shall also include all electrical and plumbing shown on the drawing to support the temporary Hazmat Pharmacy. Additionally, upon completion of the Base Supply Project Construction, the Contractor shall relocate the storage containers again. One storage container will be relocated to the area indicated North of the new Base Supply. This storage container will be connected to the Base Supply complex electrical, fire protection, and fire alarm systems as indicated on the drawings. The other two storage containers will be relocated to the new DRMO area as indicated below:

(a) If Alternate Bid Item No. 8 is not awarded, the Contractor shall relocate the two storage containers from behind building 1202 to the existing paved area near Building 1202 as indicated on the drawings to create a new DRMO storage yard. As part of the base bid, the Contractor shall also erect the fencing around the DRMO storage area near Building 1202 as indicated on the drawings.

(b) If Alternate Bid Item No. 8 is awarded but Alternate Bid Item No.

9 is not awarded, the Contractor shall leave the existing paved surfaces at the proposed DRMO area near Building 1202, saw cut the existing 0pavings adjacent to the DRMO area as requried to provide paving demolition shown on the drawings as part of Alterntate Bid Item No. 8, and erect fencing indicated on the drawings.

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(c) If Alternate Bid Item No. 8 & No. 9 are awarded, the Contractor shall deomlish all the Building 1202 paving, install new asphalt/concrete paving indicated on the drawings, and erect fencing surrounding the larger DRMO area indicated as part of Alternate Bid Item No. 9.

(d) Upon completion of the DRMO area, regardless of which Alternate Bid Items are accepted, the Contractor shall remove the temoporary DRMO gravel area as described in paragraph H(1)d(1) above.

e. Refer to specification section 00 0100 - Project Consolidation and Sequencing, as modified by Addendum No. 1. If the work of the alternate bid item is awarded, no adjustment to the overall period of performance will be made. (Added by Addendum No. 1)

I. Alternate Bid Item No. 9 (Additive): New Parking Lot at Building 1202 Site

(FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Provide grading, underground utilities, sub-surface preparation, asphalt paving, concrete paving, concrete curb and gutter, fencing, and other ancillary construction indicated to construct parking area and DRMO storage area at the site of Building 1202 as indicated on the drawings.

b. Refer to drawings sheets C2.2, C3.2, C4.2, and C5.2 for work required as part of this Alternate Bid Item.

c. This Alternate will not be awarded without award of Alternate Bid Item No. 8 above. If Alternate Bid Items 8 & 9 are not awarded, the base bid shall include Building 1202 and associated pavings/utilities remaining as indicated above. Base bid shall also include construction of DRMO yard on exisitng Building 1202 pavings and surrounding fencing as indicated on the drawings. See paragraph (H)1(d) above.

d. If this Alternate Bid Item is not awarded but Alternate Bid Item No. 8 is awarded, the Contractor will be required to erect the DRMO area on the existing Building 1202 paving, construct surrounding fencing, sawcut pavings adjacent to DRMO area to allow for demolition, demolish existing Buildign 1202 and associated pavings and utilities, and then seed distrubed areas of the site. Refer to paragraph (H)1(d) above for additional description.

New Base Supply Complex (FAKZ999088 / SSL#18042) Revised 29 Oct. 21 187th Fighter Wing, Dannelly Field ANG, Montgomery, AL

ALTERNATE BID ITEMS 012300 - 8

2. Refer to specification section 00 0100 - Project Consolidation and Sequencing, as modified by Addendum No. 1. If the work of this alternate bid item is awarded, to overall period of performance will be extended as noted in specification 00 0100. (Added by Addendum No. 1)

J. Alternate Bid Item No. 10 (Additive): Operable Mesh Shades(FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Provide and install operable mesh shades as specified in section 12 1115 - Operable Mesh Shades at all exterior curtain wall windows.

b. If this Alternate Bid Item is not awarded, the base bid shall include no interior window shading devices.

K. Alternate Bid Item No. 11 (Additive): Sodding (FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Provide and install sodding, in lieu of seeding, where sod is indicated on drawing sheet L1.0 as well as any other areas where existing lawns are disturbed by construction actvities.

b. Sodding shall be installed in accordance with specificaion section 32 9223 Sodding.

c. If this Alternate Bid Item is not awarded, the base bid shall include installation of grass seed in all areas disturbed by construction activities.

All seeding shall be installed in accordance with specification section 32 9219 - Seeding.

L. Alternate Bid Item No. 12 (Additive): Under Slab Vapor Barrier

(FAKZ999088)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the Base Supply Facility (FAKZ999088):

a. Provide and install an integrally bonded underslab above grade vapor protection system as specified in Section 07 2650 -Integrally Bonded Underslab Vapor Protection Above and Below grade under all poured in place above grade concrete areas with non-depressed slabs above grade construction.

b. The base bid shall include installation of an underslab vapor barrier as specified in section 03 3000 - Cast-In-Place Concrete under all areas with

New Base Supply Complex (FAKZ999088 / SSL#18042) Revised 29 Oct. 21 187th Fighter Wing, Dannelly Field ANG, Montgomery, AL

ALTERNATE BID ITEMS 012300 - 9

non-depressed slab on grade construction. Below grade concrete slab vapor protection shall be per Section 07 2650.

M. Alternate Bid Item No. 13 (Additive): Under Slab Vapor Barrier

(FAKZ189019)

1. This Alternate Bid Item shall include all plant, labor, and material for the following scope of work at the F-35 Simulator Facility (FAKZ189019):

a. Provide and install an integrally bonded underslab above grade vapor protection system as specified in Section 07 2650 -Integrally Bonded Underslab Vapor Protection Above and Below grade under all poured in place above grade concrete areas with non-depressed slabs above grade construction.

b. The base bid shall include installation of an underslab vapor barrier as specified in section 03 3000 - Cast-In-Place Concrete under all areas with non-depressed slab on grade construction. Below grade concrete slab vapor protection shall be per Section 07 2650.

c. Refer to drawing sheets A5.2, A5.3, A5.4, A5.5, and A9.2 for location of vapor barrier.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

END OF SECTION