(Effective January 1, 2026.) (1) Beginning January 1, 2026, contractors must ensure all fire-resistant material is applied by a certified fire-resistant material applicator prior to the individual applying any fire-resistant material. A contractor must verify that the individual is certified by the department by obtaining written documentation of the individual's certification. (2) Contractors must retain the written documentation for a period of 10 years. [ 2023 c 145 s 4.]
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