a. It is forbidden to mix the use of steel pipes and corrugated pipes with outer diameters of 48mm and 51mm for scaffolding.
b. At the main node of the scaffold, the distance between the center line of the fastening horizontal rod or vertical horizontal rod, scissors support, horizontal support, and other fasteners is not more than 150mm from the main node.
c. The length of the end of each rod of the scaffold protruding from the edge of the fastener cover is not less than 140mm.
d. The opening of the docking fasteners should face the inside of the shelf, the bolts should face upwards, and the opening of the right-angle fasteners should not face downwards to ensure safety.
e. It is necessary for all staff on the shelves to hold a certificate, wear a safety helmet, and fasten a seat belt.
f. It is necessary for all staff on the shelves to strictly follow the construction plan;
g. During the installation, even the wall pieces and scissors support should be set in time, and no more than two steps behind.
h. During the installation process, the straightness of the scaffold should be adjusted to allow a deviation of 100mm.
Post time: Dec-26-2023