Minnesota Department of Transportation (MnDOT) · 2025 Standard Specifications for Construction
Section 2477 — Powder Coating
Minnesota 2025 Standard Specifications for Construction, Section 2477. Full text, cross-references and related pay items on BuildSpec.
2477 POWDER COATING 2477.1 DESCRIPTION This Work consists of the following for shop applications of powder coating systems for new construction: (1) Surface preparations (2) Application of powder (3) Coating thicknesses (4) Handling, storage, and shipping of components (5) Coating repairs (6) Work Incidental to these operations A Definitions For the purpose of the Work specified in section 2477, “Powder Coating,” the Department defines: Coating System The surface preparation and application of specific coating classifications (i.e., Inorganic Zinc-Rich, Organic Zinc-Rich, Polyurethane,…
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