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NIGP Class Item Record:
(Note: Main Category is available for selection in your Bid Portal profile.)
Main Category:
05
-
Building Equipment, Supplies, and Services
Class Number:
770
Class Number Description:
ROOFING MATERIALS AND SUPPLIES
Class Item Code:
60
Class Item Code Description:
Roofing, Baked Enamel Sheet Steel: Corrugated, V-Crimp, etc.