Single Wall Noninsulated Vertical Towers and Assoc. Accessories

Bid # 27_12
RFX 3160008274
University of Southern Mississippi
Single-Wall Non-Insulated Vertical Towers
and Associated Accessories
Technical Specifications - Single-Wall Vertical Towers and Associated Accessories
1.General Requirements
The University of Southern Mississippi is soliciting sealed bids for the purchase and delivery of aquaculture
tanks suitable for water storage and recirculating aquaculture system (RAS) applications.
All equipment shall be new, unused, and of current production. Demonstration, refurbished, or prototype
units are not acceptable.
The specifications herein establish minimum acceptable standards. Products offered must meet or
exceed all listed requirements.
Equivalent products will be considered; however, the University reserves sole discretion in determining
equivalency based on performance, design, durability, and compatibility with existing systems.
2.Intended Application
The tanks will be utilized within an aquaculture facility for filtered water storage and system support in a
recirculating aquaculture system (RAS). Tanks must be suitable for continuous use in a wet, high-humidity
environment and compatible with common aquaculture plumbing, filtration, and pumping systems.
Materials shall be non-toxic, corrosion-resistant, and safe for use in aquatic environments, with no
leaching of harmful substances that could impact water quality or aquatic species.
3.10,000-Gallon Vertical Storage Tanks (Quantity: 10)
Preferred Manufacturer/Model: Snyder Industries Model No. 32036 (or approved equal)
Minimum Specifications:
* Nominal capacity: 10,000 gallons
* Approximate Dimensions: 142-inch diameter x 166.5-inch height
* Construction: One-piece, seamless, rotationally molded polyethylene construction
* Material: FDA-compliant food-grade virgin HDPE 942 polyethylene
* Color: Manufacturer's standard; material shall be UV-stabilized for outdoor service.
* Specific Gravity Rating: Minimum 1.2
* Manway/Lid: 26-inch threaded vented lid
* Bottom fittings: Three (3) 2-inch polypropylene bulkhead fittings per tank. Exact locations
shall be determined by the University after award and prior to fabrication.
* Reinforced dome incorporating flat areas suitable for installation of additional fittings
* Each tank shall include between one (1) and five (5) additional 2-inch fittings installed in the
reinforced dome. Exact quantity and locations will vary by tank and shall be provided by the
University after award and prior to fabrication.
* Tanks shall be self-supporting when installed on a properly prepared, level supporting surface.

* Certifications: NSF/ANSI Standard 61 and FDA compliant.
Primary Use: Bulk water storage for system pretreatment, disinfection processes, and staging
of water prior to distribution within the aquaculture facility.
4.Delivery Requirements
* FOB Destination: University of Southern Mississippi
* Vendor shall coordinate the delivery schedule with University personnel prior to shipment.
* All equipment shall be fully assembled to the greatest extent practical.
* Delivery and Unloading: Vendor shall provide advance notice of delivery and identify any special
unloading, lifting, or handling requirements. Manufacturer-recommended procedures for
unloading and handling shall be provided prior to shipment. The University will coordinate
unloading equipment and personnel unless otherwise specified.
* Vendor shall provide manufacturer installation and handling documentation upon request.
* All shipments shall include a packing list and applicable installation, handling, and maintenance
documentation.
5.Acceptable Manufacturers
The manufacturers listed within each specification section are identified as preferred manufacturers
based on known compatibility with existing systems and performance history.
Bidders may propose equivalent products; however, all alternates must be clearly identified and
accompanied by detailed technical documentation demonstrating equivalency.
Failure to provide sufficient documentation may result in disqualification of the proposed alternate.