The “Technical Standard for Application of Precast Lightweight Concrete Exterior Walls” co authored by Chuanggao Company has been officially
The Guangdong Provincial Standard DBJ/T 15-266-2023 “Application Technical Standard for Precast Lightweight Concrete Exterior Wall Panels” co authored by Guangdong Chuanggao Curtain Wall Doors and Windows Engineering Co.
, Ltd.
and Chief Engineer Yang Cuijuan was released on December 13, 2023 and officially implemented on June 1, 2024.
.