Amendment - 030ADV25R0045 0001.pdf

5. PROJECT NUMBER (if applicable)

CODE7. ADMINISTERED BY

2. AMENDMENT/MODIFICATION NUMBER

CODE

6. ISSUED BY

8. NAME AND ADDRESS OF CONTRACTOR

4. REQUISITION/PURCHASE REQ. NUMBER3. EFFECTIVE DATE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED

PAGE OF PAGES

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED

BPA NO. 1. CONTRACT ID CODE

FACILITY CODECODE

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

E. IMPORTANT:

is extended,

(a) By completing Items 8 and 15, and returning __________ copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY is not extended.

12. ACCOUNTING AND APPROPRIATION DATA

(REV. 11/2016)

is required to sign this document and return ___________ copies to the issuing office.is not, A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A.

15C. DATE SIGNED

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER

Contractor

16C. DATE SIGNED

14. DESCRIPTION OF AMENDMENT/MODIFICATION

16B. UNITED STATES OF AMERICA

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER 16A. NAME AND TITLE OF CONTRACTING OFFICER

15B. CONTRACTOR/OFFEROR

STANDARD FORM 30 PREVIOUS EDITION NOT USABLE

Prescribed by GSA - FAR (48 CFR) 53.243

(Type or print) (Type or print)

(Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

(Number, street, county, State and ZIP Code)

(If other than Item 6)

(Specify type of modification and authority)

(such as changes in paying office, appropriation date, etc.)

(If required)

(SEE ITEM 11)

(SEE ITEM 13)

(X)

CHECK

ONE

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

(Signature of person authorized to sign) (Signature of Contracting Officer)

1 12

See SCHEDULE

Contracts and Grants Directorate Library of Congress

101 Independence Ave. SE LA 325 Washington DC 20540-9411

Contracts & Grants Directorate Library of Congress

LA 325

101 Independence Av SE Washington DC 20540-9411

To all Offerors/Bidders

030ADV25R0045

X

X X

See CONTINUATION Page

X 1

Samuel, Ramon

BLOCK 14 ADDENDUM

The purpose of this amendment is as follows:

1. Revise the Statement of Work based on questions received in response to the solicitation.

2. Revise attachment J-2.

3. Attach J-6 - Speaker Photos and J-7 - Questions and Answers

4. Sections C and J have been revised accordingly.

All other terms and conditions remain the same.

030ADV25R0045 0001 Section C

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK

Audiovisual Upgrades – Madison Building Dining Rooms

Statement of Work

C.1 OVERVIEW / BACKGROUND

The James Madison Memorial Building, part of the Library of Congress complex is the national monument to the fourth U.S. president, James Madison. The building opened in 1980, and it houses multiple public and ceremonial venues, including the Montpelier Room, Dining Room A, Dining Room C, and West Dining Room in the James Madison Building (collectively “Rooms” individually a “Room”), which are used for events, meetings, and presentations. The current systems in each of these spaces are original to the building’s construction and have been inoperable for decades and are no longer able to support the functionality required for public and official events.

The Library requires a contractor to provide audio and video equipment and presentation lecterns for the Rooms. This audiovisual upgrade project will modernize the audio amplification systems and lecterns in the Rooms.

C.2 SCOPE

Contractor shall remove existing equipment and provide, deliver, and install audiovisual equipment and presentation lecterns for the Library of Congress.

C.3 REQUIREMENTS

The contractor shall provide audiovisual equipment and lecterns for the following Rooms located in the James Madison Building:

1) Montpelier Room [2,830 sq ft]

2) Dining Room A [1,021 sq ft]

3) Dining Room C [1,005 sq ft]

4) West Dining Room [1,284 sq ft]

The contractor shall equip each Room (see attachment J-1 for Diagram and images) as specified with audio systems that support clear, full-room sound, provide user-friendly control systems for each Room, along with upgraded lecterns. The West Dining Room shall also include presentation support equipment. These audiovisual upgrades must discreetly introduce modern, high-quality audio solutions to restore their original functionality - while preserving the architectural integrity of each Room.

Contractor shall re-use current wall and ceiling penetrations, and cable paths to the extent possible. The contractor must identify the need for proposed new surface mounting points and submit to the Library for approval, by the Architect of the Capitol (AOC) and the Space Utilization Planning & Design (SUPD) office of the Library. The contractor must not incorporate a Creston or AMX control system with functionality that includes security controls, lighting control or special programming language and maintenance support.

C.3.1 Site Survey and System Design

A. Site Survey Contractor shall coordinate with the COR to schedule and attend a site visit with Library staff and the Architect of Capitol (AOC) to review the Rooms, take measurements and confirm the electrical draw and the allowable heat load for potential equipment.

B. System Design Within 60 days after the site visit, the contractor shall submit to the COR a draft system design for each Room that includes:

a. the final equipment list;

b. rack elevations; and

c. associated equipment heat loads.

Within 10 days of receiving the draft system design, The COR will schedule meetings to discuss and finalize the system design.

C.3.2 Equipment Removal Contractor shall remove the existing inoperable equipment from the Rooms. The removal can be started after the system design has been accepted by the Library, or it can occur simultaneously during the installation and commissioning. Contractor shall:

C.3.2.1 Montpelier Room Remove twenty-four (24) ceiling speakers and corresponding wiring, and one (1) wall volume/audio input panel along with its corresponding wiring.

C.3.2.2 Dining Room A Remove eight (8) ceiling speakers and corresponding wiring, and one (1) wall volume/audio input panel along with its corresponding wiring.

C.3.2.3 Dining Room C Remove eight (8) ceiling speakers and corresponding wiring, and one (1) wall volume/audio input panel along with its corresponding wiring.

C.3.2.4 West Dining Room Remove ten (10) ceiling speakers and corresponding wiring, and one (1) wall volume/audio input panel along with its corresponding wiring.

C.3.3 Ceiling Speakers Contractor must provide a total of fifty (50) new ceiling speakers, along with any necessary peripheral devices and wiring, required for proper operation in the Rooms. The ceiling speakers must be identical in size and quantity to the current speakers in each Room, to reduce the need for any new penetrations into the ceiling. The specific speaker quantity for each Room is:

Montpelier Room – 24 speakers Dining Room A – 8 speakers Dining Room C – 8 speakers West Dining Room – 10 speakers

C.3.4 Wireless Handheld Microphones Contractor shall provide a total of eight (8) wireless handheld microphones. The microphones must operate on Shure’s “H50” frequency band and must be compatible with the Library’s existing Shure ULX-D inventory (reference attachment J-2 for inventory). Each wireless handheld microphone must include a rechargeable battery, a total quantity of eight (8).

The specific microphone and battery count for each venue are:

Montpelier Room – 2 handhelds, 2 batteries Dining Room A – 2 handhelds, 2 batteries Dining Room C – 2 handhelds, 2 batteries West Dining Room – 2 handhelds, 2 batteries

C.3.5 Wireless Lavalier Microphones Contractor shall provide eight (8) wireless lavalier bodypack microphones with elements for each lectern referenced in C.3.11. The wireless lavalier bodypack microphones must operate on Shure’s “H50” frequency band and must be compatible with the Library’s existing Shure ULX-D inventory (reference attachment J-2 for inventory). Each wireless lavalier bodypack microphone must include a rechargeable battery, a total quantity of eight (8). The specific lavalier microphone and battery count for each venue are:

Montpelier Room – 2 lavalier bodypacks, 2 batteries Dining Room A – 2 lavalier bodypacks, 2 batteries Dining Room C – 2 lavalier bodypacks, 2 batteries West Dining Room – 2 lavalier bodypacks, 2 batteries

C.3.6 Wireless Microphone Receivers Contractor shall provide a total quantity of eight (32) wireless microphone receivers (8 per venue). The wireless receivers must operate on Shure’s “H50” frequency band and be compatible with the Library’s existing Shure ULX-D inventory (reference attachment J-2 for inventory). The form factor of the wireless receivers must be rackmount, with four (4) receivers per rack unit (1 RU). The specific receiver count per venue is:

Montpelier Room – 8 receivers Dining Room A – 8 receivers Dining Room C – 8 receivers West Dining Room – 8 receivers

C.3.7 Wireless Microphone Chargers Contractor shall provide a cradle style drop-in solution to charge two (2) wireless handheld microphones and two (2) wireless bodypack lavalier microphones in each lectern referenced in C.3.11.

C.3.8 Wireless Microphone Antennas Contractor shall provide ceiling mounted, wideband antennas to provide full coverage for each venue. The total number of antennas required will be determined in the initial system design.

C.3.9 Custom Lecterns A. Design Specifications Contractor shall provide four (4) identical custom designed lecterns. One (1) lectern for each Room - Montpellier Room, Dining Room A, Dining Room C, and the West Dining Room. When in use, the lecterns will be positioned near wall ports in the room to allow connection to house power, audio, and the control system. The lecterns must be stained in a color that complements each venue. Each lectern must meet the following specifications:

Must be semi-portable (with locking wheels) so they may be stored when not needed.

Dimensions for each lectern must be about 28 inches deep, about 35 inches wide, and about 48 inches tall.

Have integrated rack mounting capability with a minimum of 10 standard rack units.

Include a slide-out shelf for a keyboard & mouse.

Include a flip-up shelf on the right-hand side to support a laptop.

Have a storage compartment on the left-hand side to store accessories such as presentation clickers and adapters.

Have an integrated hard-wired gooseneck microphone.

Have an integrated LED reading light.

Have a clock/timer.

Include a universal docking station that provides power, data, and audio in/out connectivity with all types of laptops

(Windows, MacOS, etc).

Have a touch-screen interface that allows control of microphone volumes.

Have an input/output plate panel near the base, which has connections for power, connection to control system, SDI video output (from computer docking station), XLR audio output (from hard-wired microphone), and an RJ-45 Ethernet port (to plug into hardwired LAN).

Have a “Z” clip on the front for changing logo inserts.

Include a step stool that can be stored inside when not in use.

For each lectern, contractor shall provide include four (4) unique logos per venue (16 total) which are easily interchangeable via “Z” clip & stored inside the lectern when not in use. The Library will provide the designs for the logo inserts prior to the site survey.

B. Draft and Final Lectern Design

The contractor shall provide a draft lectern design to the COR and Library as described in C.3.9.A. Within 10 days of receiving the draft design, the Library will provide feedback on the draft design to the contractor. The contractor shall submit a final design based on the Library’s feedback within 10 days.

C.3.10 LCD Screens – West Dining Room Contractor shall provide four (4) 55’’ (in.) LCD screens with compatible full motion mounting equipment, to be installed in the West Dining Room. The LDC Screens must display presentations via the custom lectern’s universal docking station. The LCD screens must have a built-in television tuner. A cable TV connection to the room will be installed by the Library, however Contractor shall recommend how cable TV signals are to be furnished to each monitor. All audio from the laptops must be compatible with the in-room audio system for audio playback from the lectern to the ceiling speakers. These screens will be mounted on the fixed columns, on full motion articulating mounts.

C.3.11 Control Systems Contractor shall provide Q-SYS touch screen controllers or equivalent control systems to control the audio & video signals within the Rooms. The Control Systems must have the following capabilities:

C.3.11.1 Control System #1 Control system #1 must provide control for audio only devices in the Montpelier Room, Dining Room A, and Dining Room C. The three Rooms must have the ability to operate as independent Rooms or “zones”, or as one large, shared space when the associated “air-walls” for each Room are open. The control system shall include any customization needed to facilitate communication with wireless audio receivers. Control system #1 must also meet the following specifications:

Support routing audio signals from lectern microphones, computer audio from lectern, wireless audio receivers, and physical input panels to different zones.

Support Dante audio protocol.

Support automatic feedback for each zone.

Have the ability to control the volume of the ceiling speakers and microphones, via touch panels on the wall and on the lectern for each venue.

Have the ability to manage the linking of each zone via the touch panel installed on the wall, and in the lectern for each zone.

C.3.11.2 Control System #2 Control system #2 must provide control for audio, video, and presentation control devices in the West Dining Room.

The control system shall include any customization needed to facilitate communication with wireless audio receivers, Screens, and PTZ camera. Control system #2 must include a touch panel installed on the wall of the venue, and in the lectern. The system must also meet the following specifications:

Support the ability to route audio signals from lectern microphone, computer audio from lectern, wireless audio receivers, and physical input panels.

Support Dante audio protocol.

Support automatic feedback control.

Have the ability to control the volume of speakers and microphones via the touch panels that must be located on lectern and on the wall of the Room.

Have the ability to control two (2) four (4) LCD/LED screens that must show computer video from the lectern.

Have the ability to control a PTZ camera for virtual meetings.

C.3.12 Videoconference Camera – West Dining Room Contractor shall provide one (1) Pan-Tilt-Zoom (PTZ) conference style camera with corresponding mounting equipment for the West Dining Room. The PTZ camera shall interface with all types of laptops via the custom lectern’s universal docking station for the purpose of virtual meetings via Zoom, Microsoft Teams and other virtual conferences platforms.

The PTZ camera must be compatible with Control System #2 (described in section C.3.11.2) which will be installed in the West Dining Room. The PTZ camera must include auto-focus capability, and remote positioning from Control System #2.

C.3.13 Input/Output Panels Contractor shall provide five (5) custom Input/Output Panels in the Montpelier Room, three (3) custom input/output panels in Dining Room A, three (3) custom input/output panels in Dining Room C, and three (3) custom input/output panels in the West Dining Room. Where possible, the contractor must utilize existing penetrations and gang boxes to reduce the need for any new penetrations into the walls.

C.3.13.1 Input/Output Panels - Montpelier Room Contractor shall install five (5) input/output panels in The Montpelier Room. Mounting of any surface mounted boxes, or penetrations of the wood paneling shall be conducted under the review and approval of the Architect of the Capitol

A. Input/Output Panel #1 shall be installed near the entrance to the Montpelier Room in two (2) existing 4-gang 2-gang panels. These 4-gang 2-gang panels must share the room’s volume control. This panel must have the following capabilities:

One (1) Stereo Bluetooth wireless audio input Two (2) RCA line level inputs

One (1) 3.5 mm TRS line level input One (1) 3.5 mm TRS line level output

B. Input/Output Panel #2 shall be installed in a dedicated 2-gang box on a wall near the baseboard; a specific final location will be determined during the site survey. This panel must have the following capabilities:

Two (2) balanced mic/line XLR inputs Two (2) balanced XLR line outputs

C. Input/Output Panel #3 shall be installed in a dedicated 2-gang box on a wall near the baseboard; a specific final location to be determined during the site survey. This panel must have the following capabilities:

Two (2) balanced mic/line XLR inputs Two (2) balanced XLR line outputs

D. Input/Output Panel #4 shall be installed in a dedicated 1-gang box on a column near the baseboard; a specific final location to be determined during the site survey. This panel must facilitate connection of the lectern to Control System #1.

E. Input/Output Panel #5 shall be installed in a dedicated 1-gang box on a column near the baseboard, a specific location to be determined during site survey. This panel must facilitate connection of the lectern to Control System #1 from a secondary location in the Montpelier Room.

C.3.13.2 Input/Output Panels - Dining Room A Contractor shall install three (3) input/output panels in Dining Room A.

A. Input/Output Panel #1 shall be installed near the entrance to Dining Room A in an existing dedicated 2-gang panel.

This panel must have the following capabilities:

One (1) Stereo Bluetooth wireless audio input Two (2) RCA line level inputs One (1) 3.5 mm TRS line level input One (1) 3.5 mm TRS line level output

B. Input/Output Panel #2 shall be installed in a dedicated 2-gang box on a wall near the baseboard; a specific location to be determined during the site survey. This panel must have the following capabilities:

Two (2) balanced mic/line XLR inputs Two (2) balanced XLR line outputs

C. Input/Output Panel #3 shall be installed in a dedicated 1-gang box on a wall near the baseboard. The specific location will be determined during the site survey. This panel must facilitate connection of the lectern to Control System #1 from a secondary location within Dining Room A.

C.3.13.3 Input/Output Panels - Dining Room C Contractor shall install three (3) input/output panels in Dining Room C.

A. Input/Output Panel #1 shall be installed near the entrance to Dining Room C in an existing dedicated 2-gang panel.

This panel must have the following capabilities:

One (1) Stereo Bluetooth wireless audio input Two (2) RCA line level inputs One (1) 3.5 mm TRS line level input One (1) 3.5 mm TRS line level output

B. Input/Output Panel #2 shall be installed in a dedicated 2-gang box on a wall near the baseboard; a specific location to be determined during the site survey. This panel must have the following capabilities:

Two (2) balanced mic/line XLR inputs Two (2) balanced XLR line outputs

C. Input/Output Panel #3 shall be installed in a dedicated 1-gang box on a wall near the baseboard, specific location to be determined during site the survey. This panel must facilitate connection of the lectern to Control System #1.

C.3.13.4 Input/Output Panels - West Dining Room Contractor shall install three (3) input/output panels in the West Dining Room.

A. Input/Output Panel #1 shall be installed near the entrance to West Dining Room in an existing dedicated 2-gang panel. This panel must have the following capabilities:

One (1) Stereo Bluetooth wireless audio input Two (2) RCA line level inputs One (1) 3.5 mm TRS line level input One (1) 3.5 mm TRS line level output

B. Input/Output Panel #2 shall be installed in a dedicated 2-gang box on a wall near the baseboard. The specific final location to be determined during the site survey. This panel must have the following capabilities:

Two (2) balanced mic/line XLR inputs Two (2) balanced XLR line outputs

C. Input/Output Panel #3 shall be installed in a dedicated 1-gang box on a wall near the baseboard. The specific location to be determined during the site survey. This panel must facilitate connection of the lectern to Control System #2.

C.3.14 Control Panels Contractor shall provide new wall volume/audio control panels and associated wiring in each Room identified in this contract. The new wall panels must utilize existing gang boxes previously used by the currently inoperable devices to reduce the need for any new penetrations into the walls.

C.3.14.1 Montpelier Room Contractor shall provide and install a volume control panel near the entrance of the Montpelier Room in an existing 4-gang panel. This 4-gang panel must share the room’s input/output connections. This panel must include the following capabilities:

Volume control, Zone linking.

Custom presets.

See attachment J-1 - Image 02 for an image of the Montpelier Room’s currently inoperable 4-gang panel which must be replaced.

C.3.14.2 Dining Room A Contractor shall provide and install a volume control panel near the entrance of the Dining Room A, in an existing 2-gang panel. This 2-gang panel must share the room’s input/output connections. This panel must have the following capabilities:

(i) Volume control.

(ii) Zone linking.

(iii) Custom presets.

See attachment J-1 - Image 06 for an image of Dining Room A’s currently inoperable 2-gang panel which must be replaced.

C.3.14.3 Dining Room C Contractor shall provide and install a volume control panel near the entrance of Dining Room C, in an existing 4-gang panel. This 4-gang panel must share the room’s input/output connections. This panel must have the following capabilities:

(i) Volume control;

(ii) Zone linking; and

(iii) Custom presets.

See diagram attached at Section J-1 - Image 04 for an image of Dining Room C’s currently inoperable 4-gang panel which must be replaced.

C.3.14.4 West Dining Room Contractor shall provide and install a volume control panel near the entrance of the West Dining Room, in an existing 2-gang panel. This 2-gang panel must share the room’s input/output connections. This panel must have volume control, and custom presets.

See Attachment J-1 - Image 08 for an image of the West Dining Room’s currently inoperable 2-gang panel which must be replaced.

C.3.15 Installation & Integration Services Contractor shall configure and test all equipment and devices provided under this contract. The COR will provide a location in an existing communications closet near the venues to install any infrastructure devices that are not required to be in the Rooms. The locations will include standard 20-amp power.

The mounting of devices to the physical structures, and running/terminating wiring, of the Rooms must be performed by contractor under the supervision of the Architect of the Capitol (AOC) as requested by the COR. The contractor shall provide mounting equipment, control devices, communication devices, converters, wiring, and all other items required for proper installation, configuration, and operation. All wires must be clearly labeled and use a naming convention specific to the Library, which will be provided by the COR.

The contractor shall provide programming for the control systems and associated panels described at sections C.3.13 and C.3.14.

The contractor shall mount, wire, and integrate four (4) Shure MXCW Wireless Access points - one per Room. The COR will provide the four (4) Shure MXCW Access point, and it is not the responsibility of the contractor to provide. The Library has existing MXCW units and access which will be provided by the COR.

C.3.16 - Diagrams Upon completion of installation and integration, the contractor shall provide final “as-built” wiring diagrams in “PDF” & “DWG” formats.

C.3.17 – Warranty Upon acceptance of the Diagrams (C.3.16) by the COR, Contractor shall provide warranty for all equipment and systems under this contract for one (1) year against bugs, defects or any issues impacting the expected system operations.

C.4 CONTRACT PERFORMANCE

C.4.1 Kick-Off Meeting

The contractor shall participate in a kick-off meeting with the COR and Library Staff to discuss contract requirements, contractor’s plan and project schedule. The meeting may occur onsite at the Library or virtually using a virtual meeting platform (such as Microsoft Teams or Zoom). Contractor shall coordinate with the COR to schedule the kick-off meeting.

C.4.2 Travel All travel undertaken under this contract is non-reimbursable.

C.5 PERSONNEL REQUIREMENTS

C.5.1 Contractor Staff Qualifications The contractor’s personnel performing onsite installation and commissioning must possess CTS (Certified Technology Specialist) certification. The contractor’s personnel performing programming of the control system and associated panels must possess Q-SYS certification.

C.5.2 Key Personnel

The following positions are considered Key Personnel

A. Project Manager and Alternate:

The contractor shall provide a Project Manager and Project Manager Alternate who shall be CTS certified and have a minimum of five (5) years’ experience in managing audiovisual system integration projects. OR, if not CTS certified, both must have a minimum of 10 years’ experience in managing audiovisual system integration projects. The Project Manager shall be responsible for the performance of the work. The Project Manager Alternate shall act for the contractor during the Project Manager’s absence. The Project Manager or Alternate shall have full authority to act for the contractor on all contract matters relating to daily operation of this contract.

030ADV25R0045 0001 Section J

PART III - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

SECTION J - LIST OF ATTACHMENTS

Identifier File Name Number of Pages Date

J-1 Diagrams and Photographs 9 08/05/2025

J-2 Shure ULX-D Inventory REV 02 1 08/21/2025

J-3 Past Performance Questionnaire 2 08/05/2025

J-4 Price Schedule Spreadsheet (2 Tabs) 08/05/2025

J-5 Brand Name or Equal Salient Characteristics

3 08/05/2025

J-6 Speaker Photos 8 8/21/2025

J-7 Questions and Answers 17 8/21/2025

End of Document