the material that is being offloaded is a tower (it's steel) for the crane, its being offloaded from a delivery truck at ground level it's 4 x 8 and weights 15,000, a crane is being usedhow many men should be used and is there a regulation with osha on the way it should be done, and what protective eqipment should be supplied for the meni need specific details.
Unless you factor out a dozen other variables which you haven't listed, they wouldn't.
because acceleration due to gravity is a constantsince they both started at the same height and at rest, they will fall at the same timethis is without considering other factors that may affect their fall like air resistance, etc.
You should find someone who has the qualifications and hire them for the dayThat will be a small expense compared to the cost of a replacement tower or the lawsuits and medical expense if someone gets hurtAre you using a certified crane operator?
