Construction standard of Yin Yang Corner
Treatment method: It can be a corner protector, which is sold on the market, and it can be connected and protected. There is a standard "Code for Quality Acceptance of Architectural Decoration Engineering" GB50210—20014.1.9 The zhidao method for indoor walls, columns and door openings should meet the design requirements. When no design is required, 1: 2 cement mortar should be used as corner prote