Centrifugal Barrel Finishing System

Solicitation / RFP / RFQ

This document outlines the technical evaluation criteria for the National Institute of Biomedical Imaging and Bioengineering (NIBIB) acquisition of an HZ-12 Centrifugal Barrel Finishing Machine or an equal product. Proposals will be evaluated using a Best Value methodology.

Offerors must meet all technical requirements without exception. Failure to meet any requirement will result in an Unacceptable rating. Key technical requirements include:

• System Performance: High-energy centrifugal barrel finishing machine with approximately 12 liters capacity, suitable for small-scale lab or production environments and capable of finishing precision parts.
• System Configuration & Completeness: Must include the base machine with a standard pushbutton control panel, four (4) removable barrels with lids, and required consumables for operation.
• Mechanical & Construction: Heavy-duty steel, all-welded construction with a reinforced frame, powder-coated finish, and polyurethane-lined barrels (minimum ¼” thickness).
• Electrical & Operational: 120V single-phase power, approximately 1 HP motor, variable speed drive control, and an integrated cycle timer (0-100 hour range).
• Safety Features: Safety interlock, automatic braking system, and safe operational design compliant with standard lab safety practices.
• Compatibility & Integration: Must fit within lab footprint (~32”W x 30”D x 55”H) and be compatible with standard lab electrical infrastructure.
• Installation & Training: Equipment delivered fully assembled, with vendor-provided virtual training at no cost. Optional onsite support is available.
• Warranty & Technical Support: Minimum 1-year warranty on wearable components, up to 3-year warranty on structural components, and manufacturer support for repairs and replacement parts.
• Delivery & Lead Time: Delivery within approximately 4-6 weeks after order, including shipping and coordination details.

Proposals will be evaluated using a Best Value methodology. Technical requirements are a Pass/Fail (Mandatory). An 'Acceptable' rating means all requirements are met with clear evidence and low to moderate risk. An 'Unacceptable' rating is given if any requirement is failed or lacks sufficient detail.

Cost/Price will be evaluated to determine the most advantageous award to the Government.

This document focuses solely on the technical evaluation criteria. Other solicitation documents will contain full details on submission requirements and other evaluation factors.

Statement of Work (SOW)

To acquire a compact centrifugal barrel finishing system for laboratory-scale finishing and polishing of small components used in biomedical research by the National Institute of Biomedical Imaging and Bioengineering (NIBIB).

• Provide a centrifugal barrel finishing system with specific product specifications.

• Major work areas include supplying the equipment, accessories, and ensuring readiness for use.

• Tasks involve delivery, assembly, and providing necessary documentation and training.

• Capacity: 10–15 liters total.

• Configuration: Minimum of four removable barrels.

• Power: 120V single-phase.

• Motor: Approximately 1 HP.

• Speed Control: Variable speed capability.

• Construction: Durable steel or equivalent.

• Barrel Design: Removable with protective lining.

• Safety Features: Interlock, automatic braking/stopping.

• Controls: Integrated panel with timer.

• Footprint: Compact, suitable for laboratory space.

• Mobility: Mounted on wheels/casters.

• Size Constraint: Must pass through a 36-inch doorway.

• Accessories: Media separation, additional barrels, starter media/compounds.

• Delivery: Within 4-6 weeks after receipt of order.

• Location: Marcial Garmendia, 12 South Dr., Building 12A, room 2017, Bethesda, MD 20892.

• Contractor Responsibilities: Provide all equipment, ensure assembly, provide documentation, warranty, and training materials.

• Security: Comply with NIH security and access requirements.

• Invoicing: Submit invoices to the Department of Treasury’s Invoice Processing Platform (IPP).

• Government Furnished Property/Information: None will be provided.

• Inspection upon delivery.

• Acceptance based on meeting specifications, being free from damage/defects, proper operation, and inclusion of all components.

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for commercial items to procure a Centrifugal Barrel Finishing System. The acquisition is being conducted in accordance with FAR Part 12 and FAR Part 13.

• The specific requirements for the Centrifugal Barrel Finishing System are detailed in the attached Statement of Work (SOW).

• The acquisition is for a "Brand Name or Equal" item.

• Contract Type: Firm Fixed Price.

• Place of Contract Performance: Bethesda, MD.

• Closing Response Date: April 25, 2026, at 5:00 PM Eastern Daylight Time (EDT).

• Questions Due Date: April 19, 2026, at 12:00 PM Eastern Daylight Time (EDT).

• Instructions to Offerors: FAR Clause 52.212-1 applies, with an addendum providing additional instructions and referencing the SOW and other relevant information.

• Evaluation Factors: Offers will be evaluated based on Technical (see attached Criteria), Past Performance, and Cost. Technical and Past Performance combined are significantly more important than Cost.

• Representations and Certifications: Offerors must include a completed copy of FAR Clause 52.212-3. Paragraph (b) may be completed electronically via SAM.gov.

• Contract Terms and Conditions: FAR Clause 52.212-4 applies, with an addendum providing additional terms.

• Required Clauses: FAR Clause 52.212-5 applies, with applicable clauses and provisions detailed in Attachment 5 within the addenda.

• Set-Aside Status: Unrestricted.

• NAICS Code: 334516.

• Small Business Size Standard: 1,000 employees.

• Contact Points: John Burton (Contract Specialist) and Michael Falzone (Contracting Officer).

• The solicitation is issued as a Request for Quote (RFQ).

• Provisions and clauses are effective through Federal Acquisition Circular 2026-01 (Effective Date: 03/13/2026).