Attachment 2 Statement of Work and Specifications.pdf

STATEMENT OF WORK

FOR

6 ROWS OF T-7A SUN SHELTERS

RANDOLPH AFB EAST FLIGHTLINE

16 June 25

Prepared by

12 FTW/MXG and

802D CENMPR

Table of Contents

Section 1 – Scope

1. Project Scope

1.1. Weather Protection

Section 2 – Applicable Documents

2. Government Drawings

2.3. Applicable Regulations

Section 3 – Requirements

3. Contractor Responsibilities

3.1. Sun shelter Design/Construction

3.2. Structural Design Criteria

3.3. Material Requirements

3.4. Aircraft Taxi lanes and Pavement Markings

3.5. Structure Painting

3.6. Electrical Design Criteria

Section 4 – Randolph AFB Specific Requirements

4.1. APU Exhaust

4.2. AGE, Maintenance & Emergency Vehicle Access

4.3. Bird Nesting/Roosting Mitigation

4.4. Airfield Waiver

4.5. Lighting & Power Receptacle Requirements

4.6. Existing Pavement Installation

4.7. Design Requirements for Rain/Snow load & Wind Ratings/Jet Blast

4.8. Welding

4.9. Installation Traffic Regulations

4.10. Existing Site Conditions

4.11. Airfield Areas and Movement Within Them

4.12. Barricades

4.13. Environmental Safety and Standards

4.14. Worksite Cleaning and Standards

Section 5 – Contract Information

5. Period of Performance

5.1. Hours of Operations

5.2. Notice to Proceed

5.2. Post Award

5.3. Warranty

Figures 1

Figures 2

Figures 3

Figures 4

Figures 5

Figures 6

Figures 7

Figures 8

Figures 9

Figures 10

Figures 11

Figures 12

Figures 13

Attachments

Attachment 1 – Boeing CDRL #C250 dated 06 Jan 2021

Attachment 2 – T-7A Sun shelter Allied Support – Electrical Drawings

Attachment 3 – Electrical Sketch of Underground (Supplemental to Attachment 2)

Attachment 4 – Required Submittals

SECTION 1 – SCOPE

1. PROJECT SCOPE: The contractor will purchase, manufacture, construct, and install 6 rows of T-7A aircraft sun shelters. Each row will protect 4 aircraft for an overall total of 24 aircraft.

The primary function of the aircraft sun shelters is to provide protection for personnel (aircrews, aircraft maintenance personnel, etc.) and aircraft from the elements (sun, heat, wind, rain, hail, snow, ice, etc., excluding lightning). The Contractor shall provide manpower, equipment, material, services, and transportation necessary to ensure completion of the contract.

1.1. Requirement. JBSA Randolph, Texas currently does not have adequate weather protection for the incoming T-7A aircraft. The installation of sun shelters shall not only increase efficiency allowing more training missions to be executed but shall also protect vital Air Force assets from the natural elements.

SECTION 2 – APPLICABLE DOCUMENTS

2. GOVERNMENT DRAWINGS: All Government provided drawings are considered approximations and the Contractor shall be required to verify all measurements before material is purchased or cut.

2.1. The Government will conduct a topographical survey of the area and provide a copy to the contractor upon request.

2.2. The locations of utilities and sewers are provided on Attachment 3.

2.3. Applicable Regulations. All work shall comply with the International Building Code (IBC), Unified Facilities Criteria (UFC) and additional codes shown below but not limited to those listed.

• ACI 318 Building Codes Requirements for Structural Concrete

• ASSP Z9.14 Fundamentals Governing the Design and Operation of Local Exhaust

Ventilation Systems

• IFS-RND Installation Facility Standards – JBSA Randolph

• CPSE/ESS Electrical Service Standards

• ICC IBC International Building Code

• ICC IMC International Mechanical Code

• ICC IPC International Plumbing Code

• NFPA 70 National Electrical Code, including article titled Aircraft Hangers

• NFPA 101 Life Safety Code

• NFPA 241 Standard for Safeguarding Construction, Alteration, and Demolition

Operations

• NFPA 291 Recommended Practice for Fire Flow Testing and Marking of

Hydrants

• ERDC/ITL SR-23-1 A/E/C Graphics Standard, Release 2.2

• ERDC/ITL TR-19-7 A/E/C CAD Standard - Release 6.1

• 42 USC 4151 Architectural Barriers Act

• UFC 1-200-01 DoD Building Code

• UFC 1-300-02 Unified Facilities Guide Specifications (UFGS)

• UFC 3-101-01 Architecture

• UFC 3-190-06 Protective Coatings and Paints

• UFC 3-201-01 Civil Engineering

• UFC 3-220-01 Geotechnical Engineering

• UFC 3-250-01 Pavement Design for Roads and Parking Areas

• UFC 3-250-04 Standard Practice for Concrete Pavements, With Change 2

• UFC 3-250-11 Soil Stabilization and Modifications for Pavements

• UFC 3-260-01 Airfield and Heliport Planning and Design, With Change 1

• UFC 3-260-02 Pavement Design for Airfields

• UFC 3-260-03 Airfield Pavement Evaluation

• UFC 3-260-04 Airfield and Heliport Marking

• UFC 3-260-16 O&M Manual: Standard Practice for Airfield Pavement Condition

Surveys

• UFC 3-301-01 Structural Engineering

• UFC 3-310-04 Seismic Design of Building, Change 1

• UFC 3-400-02 Design: Engineering Weather Data

• UFC 3-401-01 Mechanical Engineering

• UFC 3-501-01 Electrical Engineering

• UFC 3-530-01 Interior and Exterior Lighting Systems

• UFC 3-535-01 Visual Air Navigation Facilities, With Change 3

• UFC 3-575-01 Lightning and Static Electricity Protection Systems

• UFC 3-600-01 Fire Protection Engineering for Facilities

• UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings

• 29 CFR 1910 Occupational Safety and Health Standards

• 29 CFR 1926 Safety and Health Regulations for Construction

• 48 CFR 52.225-9 Buy American - Construction Materials

• Boeing CDRL #C250 dated January 06, 2021, Release E

All Government instructions, service regulations, technical orders and/or policy letters are used as references for guidance only. In addition, work shall comply with all local, state, and federal codes. If any conflicts arise between the regulations, the UFC and CDRL #C250 take precedence.

SECTION 3 – REQUIREMENTS

3. CONTRACTOR RESPONSBILITIES: The Contractor shall be responsible for the following:

- Site surveys at predetermined locations for sun shelters installation.

- Determining pre-existing conditions.

- All electrical, structural, and mechanical designs must be seal and signed by a licensed engineer

(in their respective field) in the State of Texas.

https://www.wbdg.org/dod/ufc/ufc-3-310-04 https://www.wbdg.org/dod/ufc/ufc-3-310-04

- The Contractor shall be responsible for sampling and testing of any concrete used for the construction of this project.

- Providing certified engineered drawings for all shelter structures and structure systems.

- Providing electrical power from the manhole chamber to the aircraft shelters. See Attachments

3 and 4.

- Providing 120-208V/400Hz electrical power and 480V/60Hz power to aircraft shelters.

- Provide electrical outlets, aircraft external power cable (See Figure 13), electrical infrastructure to support shelter, obstruction lighting, and lights inside/outside of shelter for nighttime use.

- Excavation work, trenching to the manhole chambers, concrete demolition/construction and testing, quality control, and the erection of multiple prefabricated metal structures. Note: The concrete pavement thickness averages 12 inches.

- Asphalt pavement repair or replacement is required, if damage occurs during construction in these areas. The contractor is responsible for the repairs.

- Contractor shall be responsible for spalls or expansion joints repairs that are damaged by the

Contractor.

- The Contractor will be responsible for painting new taxi lines from the taxiway through the new T-7A shelters and back to the taxiway. In addition, the Contractor will paint the service lanes, AGE storage areas, shelters, around grounding and anchor points in accordance with

CDRL #C250.

- The Contractor will remove any old contradictory taxi lines that will not be painted over when the new taxi lines are installed in and around the newly constructed T-7A shelters.

- The Contractor will provide certified engineered drawings for all shelter structures and structure systems that clearly demonstrate full compliance with contract requirements and specifications herein.

- Turn in required submittals listed in Attachment 4.

The above list is not all encompassing; the Contractor shall provide all supplemental work to ensure the listed items are accomplished in a neat and orderly manner.

3.1. Sun shelter Design/Construction. The prefabricated steel aircraft sun shelters are to be standalone structures bolted to the airfield parking apron. The structures shall have open ends and sides to accommodate the footprint of four T-7A aircraft per row, as determined by the Wing

Commanders approved aircraft parking plan.

3.1.1. The dimensions of the aircraft are shown in Boeing CDRL #C250.

3.1.2. The sun shelters configuration shall be broken down as follows: each bay will hold two T-

7A aircraft, and a row should contain four aircraft. (see Figure 4 for design concept).

3.1.2.1. The requested sun shelter height will provide a minimum 10-feet of tail height clearance to any/all portions of the sun shelter (also includes anything attached to sun shelter such as, but not limited to, security lights, work lights, APU exhaust deflectors, etc.). Additionally, the requested sun shelter length will provide 10 feet of overhang beyond the nose and tail of the aircraft.

3.1.2.2. Follow the aircraft structural clearances outlined in CDRL #C250.

3.1.2.3. Aircraft wing tips and tail height clearances shall meet the requirements outlined in

DAFMAN 91-203 and UFC 3-260-01.

3.2. Structural Design Criteria. The aircraft sun shelter support design will reflect a post and beam or similar structure open on all sides. The “open” nature of the structure is required to allow jet exhaust to dissipate, mitigating the potential harm to aircraft maintenance and aircrew personnel. The structure and canopy are to be non-combustible and conform to IAW UFC 3-

260-01, UFC 3-535-01, UFC 3-301-01, UFC 3-310-04, AFI 21-101, and AFMAN 32-1084 requirements. See Figure 4 for design concept.

3.2.1. The Contractor shall install bird netting with the ability to withstand T-7A APU exhaust temperatures, with a hole size no larger than ¾ inches to mitigate bird roosting and nesting within the sun shelter structure.

3.2.2. The dead load shall consist of the weight of the structural frame and all other materials of the aircraft sun shelter system.

3.2.3. The Contractor shall be responsible for installing sun shelters that can withstand both positive and negative wind loads.

3.2.4. The Contractor shall be responsible for researching all historical weather conditions within the local area and shall install the sun shelters to withstand these conditions.

3.2.5. Wind pressures shall be computed and applied using basic wind speed of 115-miles per hour (fastest mph).

3.2.6. Sun shelters will align with the specification of allied support as to not interfere with aircraft Power Service Points (PSP) already in place.

3.2.7. The Government shall provide the Contractor with aircraft parking ramp Allied Support specifications.

3.3. Material Requirements. The Contractor shall use the materials outlined in CDRL #C250.

3.3.1. The sun shelter ceiling/roof materials shall be galvanized steel or shop/factory painted steel. The T-7A Auxiliary Power Unit (APU) exhaust direction, wind speeds and temperatures must be considered in the sun shelter design, to ensure the APU exhaust does not damage the sun shelters support or roof structure in any way.

3.3.2. Sun shelter side materials may be galvanized steel or shop/factory painted steel, perforated to meet wind load per code. The side walls will be 15’ down the side from the top of the shelter. The side materials must meet the design outlined in Figure 7 and CDRL #C250.

3.3.3. Lighting will be placed within the sun shelters to provide task lighting for activities at night, as well as security lighting. Airfield obstruction lighting will be installed IAW UFC 3-

535-01 as the sun shelters will penetrate airfield imaginary surfaces.

3.4. Aircraft Taxi Lanes and Pavement Markings. Standard retroreflective beads will be used for all apron, taxiway, taxi lane markings, to include taxi lines that are inside and between the aircraft sun shelters. Outside sun shelter support post will have reflective markings installed from the ground up to 6-ft (See figure 1 & 4).

3.4.1 In the past, the Environmental Toxics Program personnel have come out to test the yellow stripes on the ramps, taxiways, etc. by using the XRF. A lot of the yellow paint that was used in these areas has tested positive for lead. In the event the yellow painted stripes must be disturbed during this project, the rules outlined in OSHA 29 CFR 1926.62 must be followed. If no disturbance to the painted areas is required, no abatement is necessary. You can paint over the existing paint if that doesn’t require any abrasive blasting, scraping, sanding, drilling, etc. All removal work must be done by a licensed Lead Firm. The OSHA requirement for these rules apply for the presence of any concentration of Lead Based Paint at 0.1 mg/cm2 or greater. A

TCLP by a certified TCEQ laboratory will be required to determine proper disposal. A Work

Plan will be required to be reviewed by the JBSA Environmental Office.

3.4.2. All painted items shall be in compliance with JBSA Installation Facilities Standards (IFS)

Vol 2: JBSA Randolph. The Contractor is allowed to paint on base as guided in the forementioned guidance, any conflictions with requirements will be deferred to Civil

Engineering for approval. Will be provided up request.

3.5. Structure Painting. All painted components shall be painted with colors that comply with local Wing Architectural Compatibility Guides. The Contractor shall execute any painting/repainting prior to the installation of the metal roof and bird mitigation material.

3.6. Electrical Design Criteria. All lighting shall be permanently affixed to the structure and not be capable of swaying during high wind conditions. The new shelters are to comply with UFC

3-600-01, Section 4-3.3 “Aircraft Weather Coverings.”

3.6.1. All structures shall be properly grounded to provide protection against any electrical surges, included but not limited to, lightning protection and surges from primary electrical feeder.

3.6.2. Air terminals are required; the Contractor shall ensure tubular steel assemblies are not used since they do not meet the intent of protection against lightning.

3.6.3. All lighting shall utilize energy efficient LED light sources. Specifications outlined in

UFC 3-530-01, Interior and Exterior Lighting Systems.

3.6.4. The Contractor shall install obstruction lights on the canopies of the sun shelters. The

Contractor shall install a disconnect panel for said obstruction lighting for each sun shelter row.

See Figure 4. Note: Where the aircraft sun shelter bays join each other, only one set of obstruction lighting is required.

3.6.5. If coordination with the regional/local electrical power provider is required for a full power outage, the request must be made through the Government no later than three weeks in advance of the scheduled outage date. The Government shall assist the Contractor with coordinating this requirement.

4. RANDOLPH AFB SPECFIC REQUIREMENTS: The electrical tie ins are already in place and sun shelters will align with manhole chambers on the west end of each row of 6 to pick up in-sun shelter wiring for power and appropriate lighting. See Figure 2. The contractor shall run

400Hz Clean Power will run to the center of each row of four and branch out to each spot to keep distance to lowest level possible.

4.1. APU Exhaust. Size/design of engineered shelters must also consider APU exhaust direction, wind speeds and temperatures to ensure the APU exhaust does not damage the shelters support or roof structure. Additionally, the security lights, work lights, elec. outlets, elec. line, etc. must be engineered and/or placed to withstand both APU exhaust and jet blast. For APU exhaust direction, speed, and temperature see Figure 10.

4.2. AGE, Maintenance & Emergency Vehicle Access. The contractor shall install marked

“service zones” along the front and rear of the shelter, parking spots for placement of AGE, maintenance vehicle parking, and emergency vehicle access/parking. See Figure 5. The “service zones” are marked with dashed white lines spaced 10-ft apart. We will need these lines on all the new T-7A shelters. These lines are already approved for use in the existing Non-Standard

Markings Waiver P-TYMX-19-04.

4.2.1. For reference: procedures for utilizing the “service zones” are addressed in 12 FTW

Supplement AFI 13-213, Airfield Driving. Basically AGE, vehicles, etc. placed in the “service zones” ensure the AGE/vehicle etc. are 10-feet from the aircraft and are also located to maintain the required 20-feet of interior taxi-lane wingtip clearance. The pilot of a taxiing aircraft can easily see if the AGE/vehicle, etc. are inside the marked “service zone” providing required/safe wingtip clearance or AGE/vehicles, etc. are NOT inside the marked “service zone”, thus required/safe wingtip clearance is NOT provided. See Figure 5.

4.2.2. The requested shelter width shall provide wing tip clearance (WTC) plus an additional 2-ft of space for placing support equipment (Fire Bottles, GPU, Electrical panels and/or, small AGE, etc.). See Figure 4.

4.2.3. A storage location with white lines in the shape of a rectangle will be placed at the west end of each row to signify AGE/Vehicle storage locations. Each marked location will be approx.

20 x 40-feet. See Figures 1 for required markings.

4.2.4. Shelters will be labeled with signage (See Figure 11) at the end of each row starting with

Row 14 and ending in Row 19 (See Figure 2). All shelter rows will have each individual aircraft parking spot labeled per the example in Figure 11.

4.3. Bird Nesting/Roosting Mitigation. Shelter design and construction will mitigate bird roosting or nesting over the aircraft. In addition to capping periling ends, bird spikes or other deterrents will be installed on all perching areas and exposed beams.

4.4. Airfield Waivers. To the maximum possible, the shelters will be sited/ installed IAW 3-260-

01. A Permanent Aircraft Parking Waiver in this area is required even if shelters were not present/utilized. These permanent waivers are approved at the AETC level. The appropriate waiver P-TYMX-20-01 has been submitted and was approved on 29 June 2020.

4.4.1. The existing T-38 shelters are located 580-feet from the east runway centerline, thus violate the runway lateral clearance criteria. See Figure 3. These shelters were approved by permanent waiver RA101-09E.1. The new T-7A shelters will be built in the same basic locations relative to the runway, mandating a similar lateral clearance criteria waiver addressed/approved in P-TYMX-20-01 noted above. A Temporary Construction Waiver is required at the JBSA

Installation level for this installation project. This waiver will cover the equipment that temporarily violates taxiways and aircraft movement areas. This waiver will also cover the construction laydown/staging areas. This waiver is currently in work and will be signed before installation begins.

4.4.2. The new T-7A shelters will be placed 150-feet west of taxi-lane Alpha. See Figure 3.

This placement provides more than the required 50’ peripheral taxi-lane wingtip clearance

(WTC) for most demanding large transient aircraft that could utilize the taxi-lane (example: 65-ft of WTC for a C-17). Larger aircraft like the C-5 would normally exit the east runway at A5 and taxi to the south ramp, thus would normally not be impacted by the existing or new shelters.

However, a C-5 could still utilize taxi-lane Alpha with wing walkers with 38-feet of WTC.

Restrictions such as these are published in the local 12 FTWI 13-204, Air Traffic Control and

Airfield Operations, instruction. See para. 5.3 for use of Non-Standard Airfield Markings

Waiver.

4.5. Lighting & Power Receptacle Requirements. Specifications IAW UFC 3-530-01.

4.5.1. Light mount wind load requirements, see para 5.8 for wind load requirements & data.

4.5.2. For security lighting, a single light or group of lights above the aircraft operated by photo sensor, which automatically turn on at dusk and off at dawn, providing sufficient illumination for the detection of unauthorized personnel near the aircraft. Security lights must not be affected/impacted when work/task lights are turned off.

4.5.3. Security lighting must be IAW UFC 3-535-01 (7 Mar 2018), para 10-4 requirements.

These include, but not limited to, min requirements for security lighting to produce 1 footcandle of light around the aircraft and horizontal illuminance uniformity ratio (average to minimum) of no more than 4:1.

4.5.4. Two obstruction light at the end of each shelter row, as well as additional lights down the shelter bays for a total of 10 obstruction lights per row. There will be no gap over 150-feet.

These lights will by operated by photo sensor, which turns on at dusk and off at dawn or on/off during adverse weather and reduced lighting conditions. Obstruction lights must NOT be affected/impacted when/if Security or Work light are off. See figure 4 for specifications for obstruction lights.

4.5.5. IAW UFC 3-535-01, para. 6.1, LED based obstruction lights are prohibited.

4.5.6. Lights mounted on the shelter around the aircraft sides to provide 75 lumens of lighting per square foot of the shelter. This will provide sufficient lighting for maintenance personnel to work on aircraft. Work/task lights will have 1 manual on/off switch to operate each shelter independently. Energy efficient LED’s are required.

4.5.7. One aircraft external power cable on each side of each aircraft shelter bay is required to provide power for equipment utilized during aircraft maintenance activities (See Figure 13).

4.5.8. This external power plug will provide the T-7A aircraft with 400 Hz power. (See Figure

13).

4.5.8.1. Additionally, two 120-volt, 60 Hz plugs will be installed on each side of each bay (see

Figure 12).

4.5.8.2. Removable aircraft power cables will be installed at the end of each shelter. They will be

30’ long and meet the specifications spelled out in Technical Order (T.O.) 35C2-3-441-1. For those shelters that are butted up to one another two power cables will be available to provide aircraft with external power. Copy will provide a copy after award upon request.

4.5.8.3. Electrical power as well as clean power will be available as indicated in Attachment 2.

The pre-installed transformers/generators positioned on the northwest side of hangar 16. This portion of the project was installed prior to the shelters being installed. Power needs to be run from the manhole chamber to the beginning of each row.

4.5.9. Lightning protection is required; installed in full compliance with NFPA 780.5.6.11., IAW

AFI 32-1062, AFI 32-1065, UFC 3-501-01, UFC 3-520-01, UFC 3-530-01, UFC 3-550-01, UFC

3-600-01, ETL 02-15

4.5.10. The Government will ensure that the electrical power connections to the manhole chamber from the transformers are in place. Power will be placed from the manhole chamber to a junction box on the surface approximately where the beginning of the shelter starts. From this junction box, all power supply lines will be run above ground through the shelter ceiling/roof support structure and down support poles. Power lines will run through appropriate conduit and must withstand APU exhaust and jet blast. The centralized power junction box (required) will be in the ceiling where the two shelter bays meet for each row. (See Figure 12).

4.6. Existing Pavement Installation. The new T-7A shelters will not require any additional pavement, all shelters will be installed on the existing ramp space.

4.6.1. New footings shall be required for the shelter support posts. Existing pavement will be cored to the diameter/depth needed and filled with appropriate concrete to support the shelter similar to how the existing shelters are attached and IAW ACI 318 Building Codes Requirements for Structural Concrete. See Figure 6 for examples of support post footings.

4.7. Design Requirements for Rain/Snow load & Wind Ratings/Jet Blast. Adjacent bays sharing bracing frames will provide twice the required lateral bracing strength for each 4th frame.

4.7.1. The average monthly rainfall mean ranges from 1.7 inches to 3.6 inches (30.7 inches annually), with heaviest occurring during the spring and late summer months; mean days with freezing rain are 1 day per year. Potential for hail occurs from early spring through late summer;

the surrounding area generally gets hail approx. 2 times per year. The mean wind speed for the prevailing wind direction is 9.6 MPH and 7.8 MPH for all wind directions. All months have seen gusts in excess of 55 MPH, with the record strongest gust being 80MPH. The mean snowfall is ½ inch deep with a trace remaining less than 1 day and normally occurs in Jan or Feb.

Based on this information (See Figure 7), the shelters’ structures and coverings will be designed to provide a minimum load of 25 psf and 5 psf framing load. The shelter shall be capable of design loads handling wind forces and uplift generated with wind speeds of 115 MPH and/or

IAW ASCE 7-10 Minimum Design Loads for Buildings & Other Structures and AISC 15 Steel

Construction Manual. See Figure 7.

4.7.2. The shelters handle wind forces and uplift generated with wind speeds of 115 MPH and/or

IAW ASCE 7-10 Minimum Design Loads for Buildings & Other Structures and AISC 15 Steel

Construction Manual. It must also meet requirements of UFC 3-301-01 & 3-310-04.

4.7.3. Per Boeing’s Joint Base San Antonio-Randolph Equipment Facility Requirements (EFR)

Plan Facility Design Criteria (FRC) for Aircraft & Ground Based Training System (GBTS)

CDRL #C250, APT Aircraft Parking Apron 90 Degree Layout with sun shelters, shelter should be spaced 160-ft apart, with aircraft sitting 10-ft inside the shelter, providing 160-ft of jet blast area between tails. IAW Figures 1, 5, 8, & 9 of this document, the required spacing provides at least 160-ft between tails, and with the offset design even more directly behind each aircraft.

This exceeds the Boeing recommendation and is more in line with the AFI requirements for 35

MPH and 100 degrees F (See Figure 8 & 9).

4.8. Welding. Contact the Base Fire Department to request an AF Form 592 USAF Welding, Cutting and Brazing Permit. Ensure a copy of the AF Form 592 is located on site.

IMPORTANT: Under no circumstances shall hot work operations start without a permit.

4.9. Installation Traffic Regulations. Contractor employees shall comply with all military installation traffic regulations and are subject to random vehicle speed control checks.

4.9.1. Contractor’s personnel cited for speeding on the installation may suffer loss of base driving privileges, debarment from the base, or other administrative action.

4.9.2. The use of cell phones, except hands-free phones, is prohibited while driving on AETC military installations.

4.9.3. Contractor’s personnel that are required to drive on the flightline must attend a one-time flightline drivers course conducted by the 12th OSS, Airfield Managers Office, located in Bldg.

8, 2nd floor.

4.10. Existing Site Conditions. The Government shall provide all documentation owned for the construction site. However, it shall be the Contractor’s responsibility to survey said site to ensure their own understanding and knowledge of the limitations/capabilities of the site.

4.10.1. A site survey shall be conducted by the Contractor to identify, verify, and validate the following:

- Existing site conditions - Any needed corrections will be at the Contractors expense.

- Coordination of existing conditions in parallel with proposed requirements

4.10.2. The Contractor shall ensure that the base emergency response is not hampered by construction equipment, materials, and area during the duration of the project. Under no circumstances may an emergency response time be delayed in the event of an airfield emergency.

4.11. Airfield Areas and Movement within them. The project location is located within a

Controlled Area on the airfield and therefore the Contractor shall comply with all rules and regulations governing said area.

4.11.1. Free Zone: During the period of performance, a Free Zone shall attempt to be created to allow for the Contractor freedom of movement within the construction area only. The

Government shall work with the Contractor to establish said area. If a Free Zone is able to be established, the Contractor shall "activate" their Free Zone by calling local Base Operations. By

"activation" of the Free Zone, the Government means whenever the Contractor is entering and leaving the work zone for the day.

4.11.2. Controlled area: The Contractor and all Subcontractors shall comply with all Controlled

Area procedures at all times. These procedures shall be briefed during the pre-construction meeting, reference section 4.2, Construction Meetings. As determined by local Wing Safety, contractor personnel shall be familiarized with flight line drivers’ requirements. The Contractor shall coordinate with the Government two weeks prior to construction start date to receive training. Failure to abide by Airfield Driving Training may lead to revocation of base driving privileges, suspension of airfield access, and re-training.

4.11.3. The Contractor shall only use designated Airfield Entry Control Points (ECP) throughout the duration of this project. The Government shall provide the Contractor with the location and access of this ECP upon award of the contract. The Contractor shall ensure that the work shall be accomplished with no outage time that shall impact flight line facilities utilities. However, if an outage is unavoidable, it shall be submitted 21 days in advance to local contracting officials for approval and coordination.

4.12. Barricades. The Contractor shall use Low Profile Construction Barricades. Barricades shall interlock and have no separation or as required by the Airfield Manager.

4.12.1. The Contractor shall provide the plan to indicate where the barricades will be placed.

This plan must be approved by the 12th FTW/OSS Airfield Manager.

4.12.2. The Contractor shall be responsible for placing, moving, lighting, and maintaining the barricades during construction of the entire project. Barricade lines must be maintained at all times even when work is not being performed.

4.12.3. The Contractor shall be responsible for checking the lights on the barricades to ensure they are all operational. Portable toilets are not allowed on the airfield.

4.13. Environmental Safety and Standards. The Contractor shall be aware of each installation’s environmental requirements.

4.13.1. All extra, discarded, and waste materials shall be removed from the installation and properly disposed of by the Contractor. Dumping on the installation shall not be permitted.

4.13.2. The Contractor shall provide non-hazardous waste manifests that contain weight and disposition (mulched, diverted [recycled/reused/reduced], landfilled, incinerated, or converted to energy [waste to energy]).

4.14. Worksite Cleaning and Standards. The Contractor shall be responsible for leaving the worksite clean and protected at the end of each workday.

4.14.1. There shall be designated trash disposal areas that shall be secured, covered, and able to withstand high winds.

4.14.2. Upon completion of the project, the Contractor shall be responsible for restoring the surrounding area to its original state or better. Any natural elements within the construction site that have been ruined shall be restored.

4.14.3. The Contractor shall establish and maintain open communication between authorities associated with completion of this contract.

4.14.4. This project does not need consultation by the State Historic Preservations Office

(SHPO).

SECTION 5 – CONTRACT INFORMATION

5. PERIOD OF PERFORMANCE: The Contractor must have the T-7A shelter project completed no later than 300 days after award.

5.1. Hours of Operations. Normal duty hours are from 0630 to 1600. All work shall be performed Monday through Friday during normal duty hours, as determined by local Wings.

Work shall not be performed during federal holidays and weekends without local Wing approval.

On 1 May 2026 through 3 May 2026, there will be a United States Air Force Air Show occurring. During this time, there will be no work scheduled due to safety concerns.

5.1.1. Federal holiday observance dates may change, please contact the CO two weeks prior to the dated holiday to confirm that the date holds true.

5.1.2. Requests may be placed to work outside of normal duty hours but shall be submitted to the local contracting for approval. Any requests of this type shall be submitted no fewer than ten days in advance to when the Contractor plans to work outside of the designated hours. The request shall be submitted with a description of the type of work, the requested days, and the hours for those requested days.

Note: No approval is guaranteed. The Government reserves the right to approve or deny any request that is placed.

5.2. Notice to Proceed. Local contracting officials will generate, and issue required Notices to

Proceed (NTP) to the Contractor upon contract award. Before issuance of NTP1 the contractor will submit their approved payment bonds. The Period of Performance (PoP) is 300 calendar days and will start after the issuance of NTP1. Once NTP1 is issued the contractor shall provide the final drawings in accordance with the required submittals. The Government requires 30 days to review the drawings. Following the approval of the drawings, the contractor shall provide the engineer stamped drawings, receipt of materials ordered, and submittals. After the conclusion of

NTP1, NTP2 shall be issued for construction, manufacture and installation of the sun shelters.

5.3. Post Award Meetings. The Government shall provide a kick-off meeting after award.

5.3.1. As agreed, upon by local Government and the Contractor, periodic partnering meetings shall be conducted during the installation phase of the project. These meetings shall be held in person or via telecom.

5.3.2. The Government retains the right to visit and inspect the installation site at irregular intervals to check on progress, safety and to acquire updates.

5.3.3. The Contractor shall demonstrate all systems are fully functional and operational prior to the preliminary final site walk through with the Government.

5.3.3.1. The site walk shall have pertinent Government and Contractor party members present to ensure compliance with the Statement of Work (SOW).

5.3.3.2. Preliminary final site walks will be determined locally and agreed upon by Government and Contractor authorities. On this site walk, party members shall inspect all items for compliance and finishing touches; documenting items that should be corrected to specifications.

5.3.3.3. Final site walks will be determined locally and agreed upon by Government and

Contractor authorities. The final site walk shall consist of returning to the site and check that the list created during the preliminary final has been completed. All final documentation for the project shall be submitted to the CO once all items are accepted.

5.4. Warranty. The Contractor shall provide a warranty once all inspection and acceptance requirements are complete.

5.4.1. The following items shall be covered under warranty by the Contractor for a specified timeframe:

- All warranties shall guarantee workmanship for a period of not less than one year or as offered by the standard manufacturer warranty; whichever is longest

- The sun shelter structural and roofing material shall include a warranty against any material defects, corrosion, and deterioration as offered by the manufacturer or for a period of not less than one year post project completion

- The hardware and installation to the concrete shall have a 5-year warranty against any material defects, corrosion, and deterioration

END STATEMENT OF WORK

Figure 1

Figure 2

Figure 3

Figure 4

2 Aircraft, 1 Bay Concept

Figure 5

Figure 6

Figure 7

Figure 8

Figure 9

Figure 10

Figure 10 cont.

Figure 11

Figure 12

No CASS

400 Hz Power

Only

Figure 12 (Cont.)

Figure 13

Aircraft External Power Cable. The yellow end goes into the aircraft the other end will connect directly into the shelter.