780 CMR, 2513.7

Current through Register 1533, October 25, 2024

Subsection 2513.7 - Curing of base coats

Cement plaster base coats shall be cured in accordance with ASTM C 926. Cement plaster bedding coats shall retain sufficient moisture for hydration (hardening) for 24 hours minimum or, where necessary, shall be kept damp for 24 hours by light water spraying.