EXHIBIT F.8

POLICE AIRPLANE COMPLETION SPECIFICATIONS

The Specifications are for the completion of one (1) Cessna 208 Caravan EX law enforcement airplane.

1. Vendor Requirements and Standards.

A. The vendor or its sub-contractor aviation maintenance/completion facility shall be designated a Federal Aviation Administration (FAA) repair station under Title 14 of the Code of Federal Regulations (14 CFR). The vendor will submit a certificate number with a response.

B. Contractor shall be responsible for obtaining a Special Airworthiness Certification (SAC) as required by the FAA. Furthermore, all installed equipment and accessories must be approved by the FAA and have no negative impact on the SAC.

C. The contractor shall ensure that all work, installations, and necessary documentation comply with FAA standards, thereby maintaining the special or standard airworthiness certificate.

D. The contractor shall ensure that the aircraft is FAA-certified for day and night visual flight rules for operations during non-icing conditions prior to acceptance of the completed aircraft by TXDPS.

E. All equipment furnished and/or installed by the Contractor shall be new. TXDPS will not accept equipment that is used, refurbished, and/or overhauled to any degree.

F. The vendor shall have completed, or performed project management, on at least six (6) law enforcement-equipped aircraft in the last three years. It is preferred that at least one is a similarly equipped law enforcement fixed wing aircraft. The vendor will submit a list of completed projects with their response. If requested by TXDPS, the bidder shall provide references and contact information.

G. The contractor shall coordinate the transfer of the "green" aircraft from a third-party vendor facility to the facility where the Contractor shall perform the completion work. If TXDPS pilots are unavailable, the contractor shall perform all check flights prior to the final inspection and acceptance of the completed aircraft by TXDPS. Contractor employees shall pilot any flights performed by the Contractor if TXDPS pilots are unavailable.

H. The contractor shall perform all completion work, including painting, at the Contractor's facility unless prior approval is received by TXDPS.

I. The contractor shall bear all financial responsibility for the aircraft while it is in the Contractor's possession. The contractor shall not bear financial responsibility for any damages caused by a mishap or accident while a TXDPS employee is acting as a pilot in command during flight tests to the extent that the mishap or accident is not related in any manner to the work performed by the Contractor.

J. Contractor shall furnish and install all wiring, switches, relays, interconnects, displays, hardware, firmware, and software required to make all systems and devices interface, allowing for full functionality within their respective design capabilities.

K. Upon delivery, the contractor shall provide all drawings, 337s, wiring diagrams, schematics, field approvals, blueprints, engineering orders, 8710s, 8130s, current weight and balance, and all other related documentation pertaining to the new aircraft and completion of the new aircraft, in writing and electronically.

L. The contractor shall ensure that all installed wiring is clearly and permanently marked along its entire length, at a minimum of every twelve (12) inches, to identify its function.

M. Vendor will submit a preliminary interconnect flow diagram for all law enforcement mission components listed in this document.

N. The contractor shall inspect each wire for excessive ohms (electrical resistance) and integrity upon installation.

O. The contractor shall provide service loops for all equipment connections in the cockpit, cabin, and TFO console. Parties will mutually determine the appropriate length of the service loops. TXDPS will inspect and confirm service loop lengths prior to acceptance of the completed aircraft by TXDPS.

P. The contractor shall ensure the successful installation of antennas to allow for full operation of all corresponding equipment. Additionally, the Contractor shall label each antenna and cable end to identify its function.

Q. Contractor shall ensure that all communication systems, including but not limited to, avionics, police radios, thermal imagers, and recording devices are free from electrical interference and electrical noise regardless of the cause (e.g., air conditioner, transponder, generator, etc.).

R. Contractor shall wire the intercom system for direct battery switch activation.

Contractor shall wire single-plug headset plugs and Bose 6-pin plugs to the overhead of the pilot seat, copilot seat, and each individual cabin seat.

S. Contractor shall ensure that the removal and/or rearrangement of a single piece or combination of pieces of modularly installed equipment will not shift the aircraft's center of gravity outside of the certified limits. Furthermore, Contractor shall ensure that subsequent flight is not denied because of a shift in the aircraft's center of gravity outside of the certified limits due to any random mix of crew, passenger, and/or modularly installed equipment. Aircraft certification must include all possible combinations of equipment.

T. Contractor may not subcontract any of the work and/or obligations due under the contract without prior written approval from TXDPS. Subcontracts, if any, entered by the Contractor shall be in writing and be subject to the requirements of the contract. If a subcontractor is utilized, TXDPS will have the final decision on any changes to the completion process and may document communication directly with any subcontractor utilized for the completion.

U. Contractor shall coordinate a pre-design review (PDR) meeting with TXDPS to confirm each part and line item in the specifications to include approved police mission equipment list, police equipment configuration diagrams, computer assisted drawings of cockpit panel, TFO station, and all audio panels. Any proposed changes in equipment, location or deployment in vendor’s response shall be discussed in PDR prior to finalization.

2. TXDPS RESPONSIBILITIES

A. TXDPS will inspect the aircraft at Contractor's facility prior to final acceptance.

B. TXDPS will conduct flight tests and verify all equipment has been successfully installed and is functioning properly during inspection process.

C. TXDPS representatives will determine the total number and duration of the flight tests.

D. TXDPS will have the sole authority to determine whether the aircraft completion fully conforms to TXDPS specifications.

E. If a defect is found during the inspection process, and the remedy for the defect will take an extended period of time as determined by TXDPS, subsequent inspections will be conducted until the specifications are met as determined by

TXDPS.

3. REQUIREMENTS & SPECIFICATIONS

It is the intent of the following specifications to describe the minimum requirements for the product and the individual line items outlined in this document.

All equipment omitted from these specifications that is required for the aircraft to be fully operational must be furnished by the Contractor. All equipment must conform in strength, quality, and workmanship to accepted industry standards.

4. AIRFRAME / AVIONICS EQUIPMENT

A. The Contractor shall verify that all cockpit and TFO lighting complies with FAA requirements for night vision goggle (NVG) compatibility.

B. Jet shade covers (or equal) for all passenger windows and upper cockpit windscreens.

C. Wipaire Extended Baggage Compartment

D. All interior lighting shall utilize LED technology where able. (ADS-B button, Auto YAW button, etc.)

E. Pulse Lights - Taxi and take-off. Pulse lights shall automatically activate with TCAS when Traffic Alert is activated. Vendor shall install a dedicated, 3-position switch that operates pulse lights and configured the following: Up-On, Middle- Off, Down-Traffic (Auto)

F. ICS Plugs for every seat location in the cabin. Location shall be agreed upon by TXDPS and installation vendor.

G. Backup GPS - Garmin Aera 660 (or newer) installed on Pilot side yoke.

(Customer Furnished Equipment) This should communicate wirelessly with Garmin G1000 NXi

H. APE II STOL Kit for Cessna Caravan 208B

I. Headrest Embroidery on cockpit/cabin chairs – TXDPS AOD Wings emblem

J. Memorial Plaque to be mounted on TFO Station – Design by TXDPS & Vendor

K. Teflon Coating Applied to Right Main Gear Strut

5. AIRBORNE LAW ENFORCEMENT EQUIPMENT

The law enforcement mission equipment below shall be integrated and networked, as needed, to provide fleetwide standardization and compatibility with The Texas TXDPS' current digital downlink network.

A. TFO Station I Console - A custom built TFO station, similar to current DPS Caravan layout, shall be provided by vendor to accommodate all mission equipment, monitors, and control panels. The panel/station layout and configuration shall be decided and approved by the TXDPS in consultation with the bidder in PDR review meeting. All equipment on TFO station shall be NVG compatible.

B. TFO Station Operator Seat-An Oasis Executive Seat (or similar) shall be provided and installed by the vendor with the following functionality and characteristics:

a. Headrest

b. Stowable armrests

c. Recline function

d. Shoulder harness

e. Forward / Aft / Lateral tracking on seat frame

f. 360-degree swivel

C. Thermal lmager - One (1) each Wescam Model MX15HDi. The lmager shall be installed and include an inertial measurement unit with:

a. Geo-Point

b. Thermal lmager

c. Electrical Optical wide (EOW) camera

d. Electrical Optical narrow (EON) camera

e. Dual channel electro narrow camera: 1600mm

f. Low light or near IR camera

g. Laser Range Finder {LRF)

h. Heat Exchanger

i. Metadata Embedded (KLV)

j. Advanced Video Tracker (AVT)

k. Moving map interface I. Hand controller and mount near the sensor operator

m. Standard cable kit w/ embedded balun connector assembly*

n. HD video cable kit

o. Laser illuminator - narrow (NVG Compatible)

p. All weather protective cover

q. Purge Kit

D. Mission Mapping System - One (1) Shotover Navigation ARS Oscar (or equal/newer) complete kit and installed.

a. Augmented Reality Mapping System - One (1) each

b. Mission Management System - One (1) Each

c. Two (2) Full-size, backlit, keyboards (one wired/ one wireless)

d. Forward mounted remote display- One (1) each

e. Internal mounted digital video recorders (2)

f. The system shall include Lifetime Map Updates, Lifetime Software

Updates, and Software Customization to meet the requirements of the TXDPS

g. Include all the necessary GIS Integration as determined by the

TXDPS

h. Include all third-party peripheral systems integration as determined by the TXDPS

i. Include a Shotover Oscar DVR package.

j. Warranty: Minimum two (2) year hardware warranty

E. Video Router

a. Router measuring 16 x 16, with the ability to route video sources throughout the aircraft.

b. All video inputs will be routed to digital video router to then be distributed to the appropriate monitors.

c. The make/model/style of video switcher shall be approved by TXDPS prior to installation.

F. Digital Recorder - One (1) back-up. Avalex AVR 8414 (or equal/ later model).

a. The digital recorders shall be installed within easy access of the TFO Workstation, as determined by TXDPS in conference with the Bidder.

b. The device shall record the images of the Thermal imager and mapping system, in High Definition (HD)

c. The recorder shall be wired to allow playback while in flight of images recorded on the recorder and viewed on all mission monitors.

d. The recorders shall be powered by the avionics master switch

G. Primary TFO Video Monitor- Viewpoint Product

a. Approximate 17-inch diagonal

b. PCAP Touch Screen with quad video feature

c. 1920 x 1080 resolution or better

H. Secondary TFO Video Monitor - Viewpoint Product

a. Approximately 17-inch diagonal

b. PCAP Touch Screen with quad video feature

c. 1920 x 1080 resolution or better

I. Pilot Video Monitor- Viewpoint Product

a. Approximate 10-inch, high definition

b. No VGA or Composite shall be used

c. ALL SDI and HD will be utilized on the camera and mapping systems.

d. Installed at the locations to be determined by the TXDPS during

PDR conference (left cockpit window)

e. A button or switch on the pilot's dedicated switch panel, yoke, or on monitor itself, location as determined by the TXDPS, shall allow the pilot to toggle video feeds from the thermal imager, moving map, rear facing camera and cabin camera.

J. Internal Wi-Fi and LEO datalink (Starlink)

a. Internal aircraft Wi-Fi system by Sierra Wireless

b. Starlink shall be wired directly into TFO station mission equipment.

c. To include antenna(s), and mounting system (mounting system or install can be determined at PDR meeting.)

K. Transceiver Unit - Multi-Band Technisonic Industries Ltd., Multi-Band TDFM-9000 NV to include the following modules:

a. VHF/ 7-800 MHz Radio Module

b. VHF/ 7-800 MHz Radio Module

c. VHF/ 7-800 MHz Radio Module

d. VHF/ 7-800 MHz/ UHF

e. MCP Cables installed to plug in APX 8000 w/ charger

APX8000 radio will operate on TAC5 from TDFM & audio panel.

f. To include the TDFM-RC9000NV remote Radio control Head to be mounted in the cabin on TFO workstation.

g. The radio shall not be set to auto-on. The push knob shall be the only way the radio is powered on.

h. The TDFM control unit in cockpit shall have Two (2) dedicated "return down" reset switches that will interrupt power to the unit for hard shutdown purposes. The location of the switches will be decided between TXDPS and vendor. One on TFO console and one on pilot panel in the spare TKS Fluid Control blanks.

L. Motorola APX Charger - Contractor shall furnish and install one (1) 12V DC Motorola APX 8000 radio charger (Part no. NNTN7624 or similar) into the rear of the center console. Contractor shall install wiring nearby to include an adapter for a portable APX 8000 radio. This wiring shall be tied to the TAC5 audio panel button, via the TDFM on all four G13116 audio control panels.

M. Communication Radio - Garmin GTR205 – ( Part # 010-02480-01)

a. The radio shall have a dedicated transmit button or switch assigned to the TFO Workstation switch panel.

b. The assignment of the particular switch panel button or switch shall be determined by TXDPS in conference with the Bidder.

N. Aircraft Tracking - Spidertracks Spider X unit shall be mounted on the copilot side glareshield using the hardware mounted bracket and powered by the avionics 1 switch.

O. Audio Control Panel - AEM digital audio system Three (3) each

a. One (1) each installed for pilot, copilot, and TFO workstation.

b. The assignment of devices to the different channels of this item shall be determined by TXDPS in conference with the Bidder.

c. Shall have a dedicated transmit button or switch assigned to both a pilot and copilot yoke or dedicated switch panel to cause this item and the Audio Control Panel - Auxiliary to transmit upon the devices selected at the respective pilot or copilot position.

d. The assignment of the particular pilot and copilot yoke or dedicated switch panel button or switch shall be determined by TXDPS in conference with the Bidder.

e. The TFO Workstation audio panel shall be mounted and shall control the functions of the TFO workstation.

P. Bose Audio Jacks - Install 6-pin LEMO connector kits at each seating location near the Geneva aviation audio jacks.

Q. Audio Control Panel Auxiliary- AEM digital audio panel

a. One (1) installed for the passenger seat next to TFO

Workstation.

b. This panel shall control lCS and audio for all rear passenger positions other than TFO station.

c. The assignment of devices to the different channels of this item shall be determined by TXDPS in conference with the bidder.

R. Digital Audio Router- AEM (1) each

a. Full 48 KHz Digital Audio Processing (DVD Quality)

b. Up to 20 Transceivers or Receivers in any combination

c. Dimensions: H 8.4 inches x D 10 inches x W 2.6 inches

d. No Special Software or Cables for Programming of Levels, Priorities, or Alert Tones. Uses a standard Laptop, Network Cable and Internet Browser (No Web Access Required).

S. Audio ICS Mute - Vendor shall install an ICS Mute button/switch that will mute all lCS audio from recording devices and Downlink feed. The first option is to utilize one of the spare TKS Fluid Control blanks for this switch and an annunciator light on the TFO console. (Down - ICS On/ Up - ICS Mute)

T. Foot Switch - Two (2)

a. Meet military specifications

b. Shall be installed:

1) Two (2) on the floor at the TFO Workstation

2) At the TFO workstation one (1) foot switch shall enable voice to transmit via the device(s) as selected on the Audio Control Panel

3) The second TFO Workstation foot switch (left switch) shall enable voice to transmit directly to the number one VHF transmitter Transceiver (Tac1) as determined by a switch on the instrument panel.

4) Exact location to be determined by TXDPS in conference with the completion vendor.

U. Switch - One (1) each

a. Radio master switch, controlling all TFO equipment except for the moving map shall be installed on the instrument panel.

V. Map/ Chart Pockets/ Cup holders -Approximately Four (4)

a. Map pockets (metal or soft material) shall be incorporated into the TFO Workstation and commander's observation station to store:

1) Aviation charts

2) Pilot Operator Handbook

3) Other documents

b. The final number and locations to be determined by TXDPS in conference with the completion vendor.

W. Auxiliary Power Outlet- One (1) 12v direct current (DC) power outlet shall be installed in the rear of the cabin near the bench seat. The exact location shall be determined in a discussion between the vendor and TXDPS. This outlet shall be tied into the factory "Power Outlet 12VDC All" switch on the Pilot panel.

X. USB Outlets

a. A dual USB-C outlet shall be installed at each seating position, including pilot/copilot.

b. The location of these USB outlets will be agreed upon between TXDPS and the completion vendor.

Y. HD Lipstick Cameras - Contractor shall furnish and install two (2) CV225- MB full HD lipstick cameras by Marshall (or equal). The lipstick cameras shall be installed as follows: one along the bottom of the tail boom, facing toward the rear and one on tail, facing towards the front of the aircraft with a wide angle view. The lipstick cameras must be fully compatible with and integrated into the tactical displays. Video from both cameras must be capable of being recorded to one (1) of the two (2) digital video recorders, as mutually determined by both parties and delivered to the downlink system.

Z. Plaque – Contractor shall design and install a memorial plaque inside the aircraft at a location mutually decided by TXDPS and the contractor. The plaque design will be approved by TXDPS prior to installation.

**Final configuration, integration, and design of the Airborne Law Enforcement equipment will be at a project design review meeting within 30 days of purchase order issuance.

6. Loose Equipment

Mutual agreement between TXDPS and the bidder for the following loose equipment may be included with the aircraft and/or shipped separately to a location provided by TXDPS.

A. NOISE CANCELING AVIATION HEADSET - EIGHT (8) EACH

a. Bose A30 (or later)

b. Bluetooth compatible

c. LEMO connector

B. TEAM WENDY HELMETS – EIGHT (8) EACH

a. Equipped with Bose A30 or later for Audio / Communication

b. Bose cables

c. Bluetooth compatible

d. Auto shutoff

e. Lemo Plug

f. Wilcox NVG mount

C. NIGHT VISION GOGGLES - SIX (6) EACH

a. Aeronox E3 Aviation NVG by ASU

b. FAA TSO C164a Approved

c. Gen Ill White Phosphor Image

d. E31001W-1T

e. Unlimited FOM with minimum 2376 FOM

f. Operator's Manual

g. Soft Carrying Case

h. Aeronox battery pack

i. Aeronox helmet mount

j. Logbook

k. Protective Lens cap assembly

D. PUSH TO TALK HEADSET EXTENSION CORDS - FOUR (4) EACH - Wysong SW30

E. AUXILIARY POWER UNIT - TWO (2) EACH

Micro Aircraft Ground Power unit 26V & 28V 110 VAC (Super Pac 50 2326QC-50)

a. Portable auxiliary power unit to include:

1) Appropriate power cables (DC Aviation Plug - 3-pin)

2) QC Trolley w/ hook (602Q8C)

3) All weather cover (602QC)

F. AIRCRAFT ELECTRIC TUG-One (1) BestTug Bravo 12C (Commercial Series)

a. Single operator

b. Regenerative Braking

c. Air Compressor

d. Fire Extinguisher

e. Up to 12,000 pounds aircraft towing capacity

f. Cup Holder/ USB Charger

g. LED Light installed

G. PORTABLE POWER PACK- TWO (2) Start Stick Fleet. 28v Li-On battery

(P/N 100155)

H. WINDSCREEN COVER- Quick-attach cockpit windscreen cover, belly strap type, for Caravan. Bruce's Covers, Part# 208-001. Silver. The N-number (N527TX) shall be imprinted on both sides of cover.

I. Flashlight - Streamlight Strion LED HL w/ Charger

a. Green Flip Filter (Part # 080926-85117-7 – Item 85117

b. Smart Charger – (Part # 080926-74102-7 – Item 74102

c. Charge cord

d. Shall be installed in the airplane at location to be determined by

TXDPS in conference with the Bidder. Preferred location is lower, rear, external panel of TFO workstation.

7. Delivery Requirements

A. Delivery Schedule: Contractor will deliver the aircraft in agreement with TXDPS.

a. 100 working days is preferred delivery schedule.

b. Delivery Delays: If a delay is expected, the Contractor must notify

TXDPS in writing. TXDPS will review the delay request and decide whether to approve or deny it. The Contractor is required to keep TXDPS informed about the status of the order at all times. If delivery is not made as promised without an acceptable reason, or if specifications are not met, TXDPS can purchase goods and services elsewhere under the Contract and charge any higher costs—including re-solicitation expenses—to the Contractor. Not paying a damage assessment can lead to cancellation of the Contract, debarment, removal from the State's Centralized Master Respondents List (CMBL), or both.

c. Compliant Products: Delivery is only complete when all products or materials fully meet specifications at the TXDPS Destination, unless TXDPS accepts otherwise. If non-compliant items are found after payment, TXDPS may require replacement or a refund.