NNSY PURE WATER TANKS 800 GAL

Statement of Work (SOW) / Performance Work Statement (PWS)

To procure an eight-hundred (800) gallon stainless steel, low-pressure, horizontally oriented cylindrical tank with elliptical end caps, suitable for pure water.

• Fabrication of an 800-gallon stainless steel tank assembly.

• Tank assembly to include saddle with integral lift lugs and forklift tubes.

• Continuous level and temperature indication.

• Service connections for inlet, outlet, vent, sample, and nitrogen supply.

• Overall tank dimensions must fit within a standard conex/sealand container.

• Specific requirements for materials (e.g., Grade 316 stainless steel for shell/end caps, carbon steel or 304/316 stainless steel for saddle/frame).

• Detailed specifications for piping assemblies (drain/suction, sample, fill, relief valve discharge, nitrogen supply, make-up air, vent, pressure monitoring).

• Installation of monitoring equipment including liquid level/volume sensor, resistance temperature detector, and pressure gauge.

• Adherence to numerous referenced standards (ASME, ASTM, MIL-STD, etc.) for materials, welding, testing, and coatings.

• Interior tank and piping surfaces to have a surface roughness/finish of 32 Ra or better.

• Welds to be full penetration and free of defects.

• Hydrostatic pressure test to 33 +2/-0 psig for 30 minutes.

• Calibrated fill to 90% capacity with level data recorded.

• Operational checks of all monitoring equipment.

• Non-destructive testing (NDT) of lift lugs, rigging attachment points, and welds.

Not explicitly stated in the provided document excerpt, but implies fabrication and delivery to Norfolk Naval Shipyard (NNSY) based on approval processes.

• All fluid contacting surfaces must meet detrimental material and cleanliness requirements.
• No mercury or mercury-containing components allowed.
• Specific coating systems for carbon steel components.
• Prohibitions on cadmium plating and brass/bronze components.
• Use of specific thread sealant (Loctite 5772) or formal authorization required.
• Vendor must provide certifications and test reports for all specified requirements.

Form / Attachment / Pricing Sheet

This document is an enclosure to a solicitation (N4215826QE018) and serves as a Technical Capabilities Statement and Contractor Responsibility Certification. It requires vendors to certify that their quoted item meets specific capabilities, features, and specifications, and that they can assume all stated contractor responsibilities. This form must be completed and submitted with the vendor quote to be considered for award.

• Item: Pure Water Tanks
• CLIN: 0001 - PURE WATER TANKS (2)
• Capacity: 800 GALLON
• Manufacturing: Must be manufactured in accordance with Attachment (A) SOW Specifications.
• Certifications: Required per Attachment (B).
• Additional Requirements: Certificate of Compliance Required, Mercury Free Clause Invoked.
• Certification Section: Vendors must initial to certify their item meets or exceeds all specifications and contractor responsibilities without exception, and provide the date.

This document is critical for bidders to understand the specific technical requirements for the Pure Water Tanks. Completing and submitting this form accurately is a mandatory step for proposal consideration. Bidders must ensure their proposed product meets all listed specifications and that they can fulfill the required certifications and clauses.

Amendment / Modification

This document provides additional instructions and clarifications related to the solicitation. Key points include:

• Award Procedures: The requirement will be awarded using Federal Acquisition Regulations (FAR) Part 12 (Acquisition of Commercial Items) and FAR Subpart 13 (Simplified Acquisition Procedures).
• Quotation Submission: Interested vendors should send quotations via email to zakiya.a.clark.civ@us.navy.mil.
• Proposal Content: Quotes must include Technical Capability, Price Submission, and Acknowledgement of any amendments.
• Technical Capability: Vendors must provide proof/certification of compliance with required certifications and qualifications outlined in the solicitation's attachments.
• Price Submission: Submit one original signed copy of the completed Standard Form (SF) 1449, along with executed Amendments, Representations, and Certifications. Electronic submission to zakiya.a.clark.civ@us.navy.mil is also accepted. Quotes are to be held firm for sixty (60) days.
• Questions Deadline: Questions regarding solicitation clarification must be submitted via email to Zakiya Clark by March 24, 2026. Questions received after this date may not be answered.

This addendum provides specific instructions for submitting quotations, detailing required content and submission methods, and sets a deadline for questions.

Vendors must ensure their quotes include all specified components and are submitted to the correct email address by the stated deadline. The deadline for submitting questions is March 24, 2026.

Amendment / Modification

This amendment extends the Offer Due Date for solicitation N4215826QE018.

• Section A - Solicitation/Contract Form

• Response Due Date

• The Offer Due Date has been extended from March 27, 2026, to March 31, 2026.

• All other terms and conditions of the original solicitation remain unchanged.

Solicitation / RFP / RFQ

This solicitation is for the procurement of eight hundred (800) gallon, low pressure, horizontally oriented, stainless steel, pure water tanks. The tanks are intended for use within standard Conex/Sealand containers.

• Stainless steel (Grade 316) tank body and elliptical end caps.

• Carbon steel or grade 304/316 stainless steel for saddle, lift lugs, and forklift tubes.

• Integral lift lugs/rigging attachment points.

• Specific piping assemblies for drain/suction, sample, fill, relief valve discharge, nitrogen supply, and venting.

• Monitoring equipment including liquid level/volume sensor/transmitter, resistance temperature detector, and process meters.

• Compliance with numerous ASME, ASTM, MIL-STD, and AWS standards.

• Mercury-free construction.

• Specific requirements for welding, passivation, and surface finish (32 Ra or better).

• Hydrostatic pressure testing to 33 psig.

• Calibrated fill to 90% capacity with level data recording.

• Marking requirements including Purchase Order Number and Tank Serial Number.

• Solicitation Number: N4215826QE0180001

• Solicitation Issue Date: 23 Mar 2026

• Offer Due Date/Local Time: 31 Mar 2026, 11:00 AM

• NAICS Code: 332420

• Size Standard: 750

• Set Aside: Small Business

• Contract Type: Not explicitly stated, but pricing arrangement is Firm Fixed Price for line items.

• Offers will be evaluated based on Technical Submission, Price, and Past Performance.

• Technical acceptability will be determined by reviewing the Technical Capability Certification Chart.

• Award will be made to the technically acceptable item(s) with the lowest aggregate price.

• This acquisition is set aside for Small Business.

• The solicitation includes numerous attachments, including a Statement of Work (Attachment A) and Certifications Required (Attachment B).

• FAR and DFARS clauses are incorporated by reference.

Solicitation / RFP / RFQ

This is a presolicitation notice for commercial items, prepared in accordance with FAR Part 12 and Simplified Acquisition Procedures. The Norfolk Naval Shipyard Contracting Office intends to negotiate a Firm Fixed-Price contract for PURE WATER TANKS. The procurement is a 100% Small Business Set-Aside.

• The primary deliverable is PURE WATER TANKS.

• Award will be made to the technically acceptable item or combination of items resulting in the lowest aggregate price.

• Quotes must clearly indicate the vendor's capability to meet all specifications and requirements.

• Contract Type: Firm Fixed-Price

• NAICS Code: 332420

• Size Standard: 750 employees

• Estimated Value: Not specified

• Period of Performance: Not specified

• Quotes shall be valid for a minimum of thirty (30) days.

• Required documents for consideration include:

  1. Solicitation Document N4215826QE018: Annotate unit price and total amount for CLIN (0001) in Section B. Complete Block 17a with vendor name/address, phone number, and CAGE Code. Complete Blocks 30a through 30c with signature, name/title, and date.
  2. Contractor Technical Certification: Complete the Technical Capability Statement, Attachment (1), marking 'yes' or 'no', and initialing and dating.

• Proposal content shall be emailed to the Primary Point of Contact (POC) at zakiya.a.clark.civ@us.navy.mil.

• Award will be based on the lowest aggregate price for technically acceptable items.

• 100% Small Business Set-Aside.

• Vendors must be registered in the System for Award Management (SAM) database prior to award, during performance, and through final payment.

• Submitting a quotation certifies that neither principal corporate officials nor owners are currently suspended, debarred, or otherwise ineligible to receive federal contracts.

• Solicitation documents and amendments will be issued electronically via www.sam.gov.

• This office no longer issues hard copy solicitations.

• FOB Destination applies.

• Responsibility and Inspection: Supplier is responsible for all inspection requirements and quality control unless otherwise specified.