Check violations by looking at the images (February 19, 2019 – Second image of February)
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This post was last edited by Hasty Passerby on 2019-3-4 at 16:36. Happy Lantern Festival, everyone! ! ! Note: 1. There are many violations and irregularities at the construction site or production site, which hinder stable and safe production. We hope that everyone will point out the problems shown in the images and suggest improvements to help them enhance their work. Thank you for your participation and support! ! ! Photos of the on-site scaffolding: Zoom in for closer inspection: Suggested improvement measures: 1. Add a short rod between the uprights (horizontal rods) at the joints within the same span (area) or at the same level. 2. Adjust the position of the connection point between the Z-shaped bracing and the vertical pole to ensure that it is no more than 150 mm away from the main node. 3. Connect the broken horizontal and vertical rods by overlapping them; the overlap length should be at least 1 meter, with no fewer than two connection points.
1. The diagonal bracing is not standard or there are insufficient diagonal braces； 2. Improper horizontal support or insufficient horizontal support ；
1. Add a short rod between the rods at the joints where the vertical rods (horizontal rods) meet within the same span (face) or the same step. 2. Adjust the position of the connection point between the Z-shaped bracing and the vertical pole to ensure that it is no more than 150 mm away from the main node. 3. Connect the broken horizontal and vertical rods by overlapping them; the overlap length should be at least 1 meter, with no fewer than two connection points.
1. No warning tape. 2. The images are not clear; it seems that there isn’t enough personnel on site. 3. In Figure 3, the horizontal extension of the scaffolding is insufficient
1. The crossbars are not properly in place; they are not connected as a single piece, resulting in insufficient strength. 2. The connection point between the Z-shaped bracing and the vertical pole does not meet the requirement that it should be no more than 150 mm away from the main node. 3. Short connecting rods need to be added to the horizontal and vertical bars to reinforce the connection areas where the strength is insufficient. 4. No walkway slats 5. No emergency exit routes 6. Lack of warning signs
1. Add a short rod between the rods at the joints where the vertical rods (horizontal rods) meet within the same span (face) or the same step. 2. Adjust the position of the connection point between the Z-shaped bracing and the vertical pole to ensure that it is no more than 150 mm away from the main node. 3. Connect the broken horizontal and vertical rods by overlapping them; the overlap length should be at least 1 meter, with no fewer than two connection points.
There are few diagonal braces, the overlaps are not proper, and the horizontal span length is insufficient
The scaffolding is not up to standard, and safety warning tapes are not in place.
There are few diagonal braces, the overlaps are not proper, and the horizontal span length is insufficient
There are few diagonal braces, the overlaps are not proper, and the horizontal span length is insufficient； The crane is too close to the gas holder to lift it