[Civil Engineering Version] Daily Question 20180406
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In wall covering work, after installation, the various panels should be aligned horizontally and vertically; the patterns on the joints should match so that no seams are visible. The inspection of the seams should be carried out at a distance of ( ) from the wall, viewed head-on. a、1.0m b、1.2m c、1.5m d、2.0m Answer: c
In wall covering work, after installation, the various panels should be aligned horizontally and vertically; the patterns on the joints should match so that no seams are visible. The inspection of the seams should be carried out by looking straight at them at a distance of ( C ) from the wall. a、1.0m b、1.2m c、1.5m d、2.0m