What materials do you need to check for the decoration project?
All decorative materials need to be submitted to the supervisor for inspection when they enter the site. In addition, there are materials that need re-inspection, such as cement, sand, masonry bricks and blocks, steel, mortar, concrete, waterproof coiled materials, waterproof coatings, sealing materials, tiles, stones, aluminum-plastic composite panels, wood floors, wall energy-saving engineering insulation materials, curtain wall energy-saving engineering insulation materials, heating, ventilation and air conditioning insulation materials, bonding materials, steel mesh, building exterior doors and windows, etc. The above materials can be used in decoration engineering. I wonder if they can help you.