This regulation is formulated in order to standardize the application of wet-lay waterproofing membranes, achieve technological advancement, economical rationality, safety and environmental protection, and ensure project quality. This regulation applies to roof, underground and indoor waterproofing projects of industrial and civil buildings and infrastructure.
T/CBMF 66-2019 history
2019T/CBMF 66-2019 Technical specification for polymer modified asphalt waterproof sheet installed by cementitious slurry