Acceptance of aluminum veneer curtain walls The acceptance of aluminum veneers is a vital part of the overall project. It is related to the overall image of the entire building, so a standard, clear acceptance criteria can not be ignored, let us take a look at the acceptance criteria of aluminum veneer curtain wall.
The acceptance points of aluminum veneer curtain wall are mainly divided into two aspects.
1. First, the quality of the surface of the aluminum veneer curtain wall and the qualification of the installation process are mainly to check whether the surface of the aluminum veneer curtain wall has scratches and the total scratch area. According to the standard of "Code for Acceptance of Quality of Building Decoration Engineering" GB 50210-2001, the length of the scratch on the surface of the aluminum veneer curtain wall is slightly less than 100mm, and the total scratch area should not exceed 500 square millimeters. The above two data can be calculated by using two lengths of tape measure.
2. Another aspect of the acceptance of aluminum veneer curtain wall is to test the installation process of the aluminum veneer curtain wall to see if it meets the national standards.
The main items of its testing are as follows: 1. Whether the verticality and horizontality of the aluminum veneer curtain wall installation pass
2. Whether the plate angle misalignment error between adjacent aluminum veneer curtain walls is within the allowable range (2mm)
3. It is very important that the seam line straightness, height difference, seam width, etc. of the aluminum veneer curtain wall meet the requirements of the national standard aluminum veneer curtain wall. Every check and acceptance should be combined with the actual conditions and tested according to the acceptance criteria. To ensure the quality of the project is excellent.
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