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NMFC 36950 - Prison Work, steel, NOI | Class 70

Article ID
36950
NMFC 36950: Steel prison work, NOI
Freight Group
BUILDING METALWORK GROUP
Building metalwork for correctional-grade steel fabrications
Class Range
70 1 classification
Class 70, simple non-density rating
Hazardous
No
Non-hazardous commodity, standard LTL handling

Classification Details

NMFC Description Class
36950.00 Prison Work, steel, NOI 70

How to Determine Your Class

To find the correct freight class for your shipment:

  1. List the commodity as Prison Work, steel, NOI, NMFC 36950, Class 70 on the bill of lading, and include piece count, pallet or crate type, and any sharp-edge notes.
  2. Package welded doors, frames, and grilles on heavy skids or angle-iron crates; use edge guards and steel banding, add VCI wrap or corrosion inhibitor, and mark center of gravity.
  3. Keep tall frames vertical with spacers; if stacking is unsafe, use do-not-stack cones and labels. Request liftgate or appointment delivery when shipping to correctional facilities.
  4. Even though Class 70 is not density-based, provide accurate weights and dimensions for LTL space planning to avoid reclass, rebills, and delays.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

Business Value

  • Predictable Class 70 rating stabilizes LTL quotes for heavy steel assemblies and helps control project freight budgets.
  • Single NOI coverage reduces reclass risk when shipping mixed correctional-grade steel components like cell fronts, doors, and frames.
  • Non-hazardous designation broadens carrier options and simplifies routing to job sites or secure facilities.
  • Damage reduction through proper crating and blocking lowers claim exposure and keeps justice construction timelines on track.