ATTACHMENT (1) 20FT MODIFIED SHIPPING CONTAINER SPECIFICATION (10-4-21).pdf

20’ MODIFIED SHIPPING CONTAINER SPECIFICATION FOR

FABRICATION

REV OI 09/23/2021

1. GENERAL REQUIREMENTS

1.1. Purpose: The purpose of this solicitation is to provide specifications for the design, fabrication, outfitting, and delivery of six modified 20’ long high-cube shipping containers (ISO code 25G0 containers, with one open end). The containers shall be modified such that they comply with the drawings in Appendix (A). Basic construction shall be from carbon steel. The designed maximum gross weight of the containers shall be 26,000lbs.

1.2. The contractor shall submit a completed design package to NNSY for approval prior to any construction, this includes design drawings and necessary calculations. All design calculations shall be stamped by a PE and shall be provided with the design package.

1.3. Construction Site: It is expected that the Contractor shall conduct all fabrication and assembly at the contractor's facility.

1.4. All equipment specified will be procured and installed as shown in Appendix A.

1.5. Delivery/Transportation: To be included in the submission of their design package, the contractor shall evaluate transportation requirements.

1.6. Administrative Deliverables: To be included in the submission of their design package, the contractor shall evaluate the cost of processing administrative deliverables, such as drawings, equipment procurement, and inspection results.

ATTACHMENT (1) DOCUMENT 1308ZN02

2. TECHNICAL REQUIREMENTS

2.1. Materials of Construction:

2.1.1. Frame/Structure: Additional components added to the container shall be made of steel with a standard grade of structural quality or higher. The containers shall remain crane bottom liftable.

2.1.1.1. All member to member joints that are required to make up a required length shall have full penetration welds. All member to member joints that provide weather protection shall be fully welded. Weather protected joints may be constructed according to industry standards.

2.1.1.2. If fasteners are used to attach framing to the container walls, the fasteners shall be selected such that galvanic corrosion is minimized.

2.1.1.3. Any modifications shall not impede the functionality of either corner castings or the fork tunnels.

2.1.2. Walls: Walls should be made of 2”X3” metal studs, spray foam insulation, and 3/4" fire retardant plywood. Interior facing should be a minimum of 0.040” thick fire retardant, shatter resistant laminate, similar to Wilsonart Type 107HW. The interior laminate should be non-glossy white. Flame retardant spray foam shall be applied per manufacturer instructions. Note:

The interior finish of the Modified container shall be a Class A, per NFPA 101.

2.1.2.1. Side and rear wall will be equipped with rows of 5” wide galvanized steel E-track as shown in Appendix A. E-track ends shall be equipped with plastic end caps. E-track shall be installed by utilizing the hardware specified by the manufacturer, utilizing all available mounting holes.

2.1.2.2. All corners and seams shall be covered by appropriate trim.

2.1.3. Ceiling: The ceiling should be made of 2”X3” metal studs, spray foam insulation, and 3/4" plywood. Interior facing should be a minimum of 0.032” thick fire retardant, shatter resistant laminate. The interior laminate should be white. Flame retardant spray foam shall be applied per manufacturer instructions. Note: The interior finish of the Modified container shall be a Class A, per NFPA 101.

2.1.3.1. All corners and seams shall be covered by appropriate trim.

2.1.4. Floor: The flooring must be stainless steel clad and attached using flush mounted stainless steel hardware. Flooring shall be flat and of uniform finish that is easily cleaned. Spray foam insulation or similar (minimum R-15) should be installed below the flooring.

2.2. Dimensions: The modified shipping container shall be of the dimensions as specified in Appendix (A).

2.3. Doors:

2.3.1. Roll Up Door: The roll-up door shall be a custom sized TODCO ArmorPlate roll-up door with a thickness of 1/2". The doors shall be equipped with weather seals at the top, bottom, and sides. The door shall be lockable, and used double-slam locks. Doors shall be ordered using Appendix (B). If door opening dimensions of the container do not match those shown in Appendix (A), View A-2 contact NNSY, as this may affect the fit and finish of the roll-up door.

2.4. Windows: The modified shipping container shall not have any windows.

2.5. Painting: Applications of all coatings shall be in accordance with the manufacturer’s instructions.

2.5.1. Interior carbon steel surfaces, including steel members behind insulation, shall be painted with a Class A paint. Paint should meet low VOC (<340g/L) requirements and also be certified asbestos free, similar to Rust-oleum 7400 series paint.

2.5.2. Exterior surfaces shall be painted with an appropriate primer. Exterior Surfaces will be painted with a DTM marine grade paint. Exterior paint shall be Haze Gray.

2.6. MARKINGS: Application of all adhesive markings shall be in accordance with the manufacturer’s instructions. All markings shall be of a durable, UV resistant construction, and of a material suitable for sustained outdoor use. All markings shall be of conspicuous size.

2.6.1. Reflective high-cube height warning tape shall be applied to the top edge of the door opening end of the container.

2.6.2. A warning decal shall be applied to the right side of the roll-up door that reads “Warning High Trailer.”

2.6.3. Decals shall be applied to the right side of the roll-up door that indicates the tare weight of the container rounded up to the nearest 100lb, as indicated in Section 3.

2.6.4. Decals shall be applied to the right side of the roll-up door that indicates the net weight of the container. The net weight of the container shall be 26,000lbs minus the tare weight of the container.

2.6.5. Decals shall be applied to the right side of the roll-up door that indicates the maximum gross weight of the container. The gross weight of the container shall be 26,000lbs.

2.6.6. As viewed from either of the longitudinal sides of the container, paint the bottom left casting yellow with a 3” tall “L” directly above the casting. Paint should be of a similar quality as the exterior paint used on the exterior of the container.

2.6.7. As viewed from either of the longitudinal sides of the container, paint the bottom right casting red with a 3” tall “R” directly above the casting. Paint should be of a similar quality as the exterior paint used on the exterior of the container.

3. QUALITY CONTROL

3.1. Weighing of Structures: The modified containers must be weighed after all work is complete and painted.

3.1.1. The modified container must be rigged using contractor provided rigging.

3.1.2. The final weight of the modified shipping container (shall be rounded up to the next 100 pounds) must be recorded (do not include the weight of the rigging gear in the final weight). Stencil the final weight on the web of lower beam. Stenciled weight is to be on each side of structure.

3.2. Final Inspection: Final acceptance of the modified shipping container shall be made at the contracting agent within 15 days after completed assembly.

Acceptance shall be based on satisfactory completion of the examination.

3.3. Vendor shall provide a Certificate of Compliance that certifies that all requirements of this contract have been met. Certificate of Compliance and all other submitted documentation shall be traceable to the contract number under which this enclosure is provided.

3.4. Vendor shall provide at least a one year warranty on all components of the enclosure.

4. OUTFITTING

4.1. Outfitting of the containers shall be in accordance with Appendix A, View A-10.

4.2. The following equipment shall be outfitted as shown in Appendix A, View A-10.

EQUIPMENT

CALL OUT MANUFACTURER PART

NUMBER

OPTIONAL

FEATURES

REQUIRED

IMAGE

21-3/8DX45W

(VIDMAR)

EXTRA-WIDE

SHALLOW

DEPTH

VIDMAR RP2151AL

1. Lista Dynamic Handles

2. Formed Stainless

Steel Work Top

3. 4-Way Pallet Base

4. Label Holders

5. Slip Resistant

Drawer Liners

6. 30” Surface Mount Frames

7. Under-Shelf Task

Light

8. Backstop and Sidestops

9. 36”Wx15”Dx19”H

Overhead Cabinet W/Recessed Door

21-3/8DX30W

(VIDMAR)

SHALLOW

DEPTH

VIDMAR RP3503AL

2. Formed Stainless

Steel Work Top

3. 4-Way Pallet Base

4. Label Holders

5. Slip Resistant

6. Backstop and Sidestops

28DX30W

(VIDMAR)

ROLLING

TOOLBOX

VIDMAR SEP3203AL

2. Side Push Bar

3. Cabinet Top Tray

4. 5” Hard Rubber

Wheels

5. Label Holders

6. Slip Resistant

24DX48W

SHELVING UNIT U-LINE H-3913 N/A

24DX36W

SHELVING UNIT U-LINE H-4857 N/A

E-TRACK

RATCHET

STRAP

U-LINE H-7064

Yellow or magenta straps are not acceptable

5. REFERENCES

a) American Welding Society Manual D1.1; Structural Welding Code-Steel

b) AISC Manual of Steel Construction

c) ASCE/SEI 7 Minimum Design Loads for Buildings and Other Structures

d) NFPA 801: Standard for Fire Protection for Facilities Handling Radioactive

Materials

e) NFPA 101: Life Safety Code

f) Appendix A: Modified 20’ Shipping Container Drawing Set

g) Appendix B: TODCO Roll-Up Door Order Form