5.10.1 Pre-use Inspection
In addition to the thorough examination required under statutory provisions, all lifting and pulling machines should be visually inspected by a suitably qualified and experienced person prior to use or on a regular basis, taking account of the conditions of service. For lifting and pulling machines in regular use it is good practice to make the inspection at the start of each shift or working day. For lifting and pulling machines used infrequently it should be done before use on each day of use.
It is recommended that a formal system of pre-use inspection is implemented, and a written record kept identifying the date inspected, confirmation that it passed inspection and the name and signature of the person making the inspection. In the event that it does not pass the inspection, there should be a procedure to quarantine that machine to prevent further use until the problem has been resolved.
The purpose of the pre-use inspection is to test functionality of the machine and check for any obvious defects and, if any of the following faults are present, the machine should be withdrawn from service and referred to a Competent Person:
The SWL and identification markings are illegible.
The shear pins are distorted, indicating overload.
The operating handle is distorted, indicating excessively applied operating effort.
An incorrect wire rope is fitted.
The rope is kinked.
The rope is suffering from obvious wear or corrosion.
The rope has broken wires. (Even one broken wire can cause the rope to jam in the mechanism of the machine. The danger to the operative’s hands must also be considered.)
The rope terminations are not intact. (The rope should be fused and tapered at one end with an eye or alternative terminal at the other)
Wear, nicks, cracks and gouges in terminal fittings and hooks. Hooks should also be checked for opening and correct operation of safety catches. In the case of cargo or C hooks safety catches are not required to be fitted.