030ADV26R0048 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 8

0001 08-18-2026

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

030ADV26R0048

08-06-2026

X

X X

See CONTINUATION Page

X 1

See Block 14 Addendum

Adejuwon, Mojisola

BLOCK 14 ADDENDUM

The purpose of Amendment 0001 is to provide answers to questions. The following sections of the solicitation have been amended:

1. Section C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK as indicated in the strikethrough deletion and red text additions.

2. Section H.9 LC52.244-1 SUBCONTRACT NOTIFICATION as indicated in the strikethrough deletion and red text additions.

3. Section J - LIST OF ATTACHMENTS as indicated in the red text additions.

4. Attachment J-5 - 030ADV26R0048 - Responses to Offeror Questions (Added).

030ADV26R0048 0001 Section C

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK

C.1. OVERVIEW / BACKGROUND. The Library of Congress (Library) requires contract support to modernize the theatrical rigging control systems for the historic Coolidge Auditorium. The 485-seat venue opened in the 1920’s, designed with acoustic properties to support chamber music. The venue began to support other types of performances, in addition to other types of events. To support increased use, modernization was performed in the mid-1990’s which added motorized theatrical rigging and automation. The legacy infrastructure and system added in the 1990’s was installed by Wenger/JR Clancy, and is characterized by distributed control points, variable motor behavior, and limited system intelligence. The control unit for the system has been inoperable for over a year. The installed infrastructure reflects a rigging ecosystem in which motorized scenic elements were deployed as semi-independent subsystems with limited interoperability and with centralized control unit. At present, these subsystems can only be operated using standalone manual override stations, which are still operable for each component. This modernization effort is intended to unify these systems into a single theater rigging control environment and replace the non-working control unit. All work shall comply with historic preservation constraints, in accordance with the most recent AOC Preservation Policy and Standards (See Attachment J-4).

C.2. SCOPE. The Contractor shall remove the current theatrical rigging control system and provide a new theatrical rigging control system for the Library’s Coolidge Auditorium.

C.3. REQUIREMENTS. The Contractor shall provide a new theatrical rigging control system. The theatrical rigging control system must integrate a full turnkey solution, which provides centralized control for the following existing motorized scenic and rigging systems, which currently operate as independent or semi-independent subsystems within a legacy control architecture. Existing cable paths and wall penetrations shall be re-used to the extent possible. The system must operate reliably in a live-performance environment, where motion failures or uncontrolled movement present life-safety risks. All systems shall remain mechanically intact unless field conditions or safety verification require corrective modification. The Contractor shall be responsible for ensuring compatibility between legacy control interfaces and the new centralized control architecture, including any required isolation, translation, or interfacing of legacy motor control systems.

C.3.1 Site Survey & System Design

A. Site Survey The Contractor shall coordinate with the COR to schedule and attend a site visit with Library staff and the Library of Congress’ Facilities Services Division to review the Coolidge Theater’s existing theater rigging control infrastructure – to include all rigging control elements and locations, cable paths, conduit, equipment racks, equipment motors. During the site visit the Contractor shall measure approximate distances for cable runs. Electrical power draw and heat load requirements based on the contractor’s proposal shall also be discussed with the Facilities Services Division.

The facility is a historic proscenium theater operating within a constrained architectural envelope that significantly limits mechanical expansion and routing flexibility. Existing motorized scenic systems remain in place and must be integrated without wholesale replacement. Structural load capacity is documented but may be field-verified due to variability in historic construction methods. Venue measurements include:

Proscenium opening: 31’ W x 19’ H;

Stage depth: 26’ ft.;

Fly loft height: 22’ ft;

Wing space: approximately 6’ ft.;

Existing motorized rigging infrastructure; and Documented structural load capacity: up to 1400 lbs (system-dependent).

The Contractor shall verify all existing conditions prior to beginning system design.

B. System Design

Within 60 business days after the site visit, the contractor shall submit to the COR a draft theater rigging control system modernization design (based on the requirements described in this statement of work) for the Coolidge Auditorium that includes:

a. the final equipment lists;

b. rigging control diagrams; and

c. associated power draw and equipment heat loads.

Within 15 business days of receiving the draft system design, The COR will schedule meetings to discuss and finalize the system design.

C.3.2 Infrastructure Removal Services The Contractor shall remove the current, broken control unit, associated legacy cable infrastructure, other unused cables, and components not required for the updated system (See reference image at attachment J-3).

The Library will provide the Contractor with a designated space to store inoperable equipment and infrastructure that contractor removes. The Library will handle disposal of all equipment and cables removed by the Contractor.

C.3.3. Control System Architecture The Contractor shall replace the broken control system panel, with a current unit that does not exceed the current footprint (approximately 2’ ft. x 2’ ft. measured diagonally) on the current non-working unit. The control system shall unify all included systems into a deterministic operational model. The architecture shall abstract legacy subsystem complexity into standardized operator-facing controls, enabling predictable cue execution and system-wide state visibility. The proposed architecture must prioritize safety, repeatability, and operational simplicity over configurability or distributed control complexity. The system shall provide centralized motion control of all integrated systems, preset options for positioning for all motorized elements, real-time system state monitoring and fail-safe shutdown capability under fault conditions.

C.3.3.1 Existing Infrastructure/Included Systems The Contractor shall provide and integrate centralized control for all existing motorized scenic and rigging systems; all of which currently operate as independent or semi-independent subsystems within a legacy control architecture. Existing systems to be integrated are:

Movie Screen (motorized projection surface assembly);

Traveler Curtain (motorized track system);

Act Curtain (motorized track system);

Stage Lighting Pipe (motorized batten system);

Audience Lighting Pipe (motorized batten system);

Shell Access Door (motorized acoustic shell access mechanism);

Acoustic Curtains (motorized variable acoustic treatment systems); and Flipper / Teaser System (motorized scenic masking or fly elements).

The Contractor shall integrate existing motorized systems without requiring replacement of functional mechanical infrastructure. The existing infrastructure includes hoists and motorized lifts, curtain systems, and fly system components.

C.3.3.2 Motion Control Functionality The system shall implement variable-based motion control as the primary operational model with pre-set options. This approach ensures flexibility of control and repeatable cue execution and reduces operator complexity. All motion shall be executed through coordinated centralized control logic capable of synchronizing multiple legacy subsystems. Manual override capability shall be restricted to local control interfaces under supervised conditions. The control system shall support stored positional presets, individual and grouped device control, and coordinated cue triggering.

C.3.3.3 Emergency Stop System The system shall implement a single, global emergency stop system across all integrated motion systems. Activation shall immediately remove power from all motion devices regardless of subsystem state or software condition. The system shall require manual reset at a supervised control station before motion can resume. No automatic restart shall occur following emergency stop activation.

C.3.3.4 Operational Safety The Contractor shall ensure that all motion systems include intrinsic safety mechanisms designed to prevent uncontrolled or unintended movement. Safety functions shall operate independently of software control layers to ensure reliability under fault conditions. The system shall default to a locked “safe-state” upon detection of communication failure, control fault, or hardware anomaly.

C.3.4 Electrical & Network Requirements The Facilities Services Division will oversee providing any high-voltage tie-in required for the system. The Contractor shall provide a diagram proposing all electrical work which will require support from the Library’s Facilities Services team. The system shall operate on three-phase electrical service.

The Contractor shall provide and install all low-voltage cable runs, such as the Ethernet cables required for each location. This network must be full isolated (air-gapped) from the Library’s IT network. The Contractor shall furnish all conduit, wire, connectors, fastening hardware, and other incidental items necessary for the complete and proper operation of the theater rigging control system.

C.3.5 Curtain Motor The Contractor shall provide, install and integrate a one (1) new curtain motor to replace the currently damaged motor for the Act and Traveler curtains.

C.3.6 Installation, Testing & Commissioning The Contractor shall install all equipment required for the modernization of the theater rigging control system. The Contractor shall execute comprehensive testing and commissioning procedures validating both functional performance and safety behavior. Testing shall include normal operation, fault conditions, and emergency scenarios. All integrated subsystems must demonstrate coordinated operation under centralized control. System acceptance shall require successful completion of all commissioning procedures.

C.3.7 Maintenance & Support The Contractor shall provide a one (1) year warranty for maintenance support for all equipment being replaced as part of this modernization. Maintenance and support shall include scheduled preventative maintenance, remote troubleshooting, and in-person support.

C.3.8 Documentation The Contractor shall provide documentation of the system, including rack elevations in .pdf and .dwg formats, and training/user manual documentation. The Contractor shall also provide inspection reports for preventative maintenance tasks as they are performed.

030ADV26R0048 0001 Section H

SECTION H - SPECIAL CONTRACT REQUIREMENTS

H.9 LC52.244-1 SUBCONTRACT NOTIFICATION (OCT 2016)

(a) As used in this clause, “Subcontract” means any formal contract or agreement entered into by a subcontractor or consultant to furnish supplies or services for performance of this contract or an agreement to perform on future orders anticipated under the prime contract. It includes consultant agreements, teaming arrangements, and lower tier subcontracts, orders, and changes and modifications to such contracts and agreements.

(b) The following subcontracts are associated with this contract

Legal Name of Subcontractor

Type or Form of Subcontract

Description of the Supplies or Services

Subcontract Price

(c) The Contractor shall notify the Contracting Officer reasonably in advance of placing any subcontract or modification thereof, and shall report all subcontracts related to performance of this contract to the Contracting Officer within 30 days of contract award and annually within 30 days of the anniversary date of contract award during performance of this contract. The notification shall include:

i. Legal name of subcontractor.

ii. Type or form of subcontract.

iii. Description of the supplies or services to be subcontracted.

iv. Subcontract price.

(d) Consent of the contracting officer [shall/shall not] shall be required prior to entering into a formal subcontract agreement under this contract.

(e) The contractor shall disclose potential or actual conflicts of interest in accordance with the clause at LC52.209-1.

(End of Clause)

030ADV26R0048 0001 Section J

PART III - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

SECTION J - LIST OF ATTACHMENTS

Identifier Title Date Number of Pages

J-1 Past Performance Questionnaire 7/9/2026 2

J-2 Deliverables Price Schedule 7/16/2026 1

J-3 Broken Control Unit Reference Image 7/29/2026 1

J-4 AOC Preservation Policy and Standards 12/30/2016 16

J-5 030ADV26R0048 - Responses to Offeror Questions 8/17/2026 1

End of Document