Need to know the weight of the object to be lifted if it weighs too much. There is a problem with the size of the object, ask for help or advice from a supervisor.
To know the weight of the object to be lifted. If too much weight There is a problem with the size of the object. To seek help or advice from the supervisor.
To know the weight of the object to be raised. If too much weight is a problem about the size of an object. To ask for help or advice from the supervisor.