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Back to Class Code ListCurrent Rating Values for Class Code 5183: "Plumbing – NOC – All Operations to Completion & Drivers"
Effective Date
October 1, 2025
Loss Cost
4.365
Expected Loss Rate
2.181
USL&H Differential
1.937
Industry Group
Contracting
NAICS Industry Sector
23 - Construction
Hazard Group
F
CPAP Eligible?
Yes