8/26/2023 0 Comments Is a crane lift plan required![]() ![]() ![]() ![]() (a) a lift by a mobile crane or boom truck that exceeds 90% of its rated capacity while it is lifting the load at a load radius of more than 50% of its maximum permitted load radius, taking into account its position and configuration during the lift, "construction material hoist" means a material hoist consisting of a guiding and supporting structure and hoist equipment that is not a permanent part of a building, structure, or other work and that is installed and used during construction, alteration, or demolition to raise and lower materials required for the project "chimney hoist" means a temporary hoist used for transporting personnel or materials during the construction of a chimney or similar structure ![]()
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