19.8.2 Storage and Handling
When not in use, shackles should be returned to proper storage. The general requirements are as in section 1.7.2 Storage and Handling, i.e. the storage area should be dry, free from injurious pollution and extremes of temperature, together with the following:
Before each period of use and when placing into store, a check should be made to ensure that the shackle is fitted with its correct individual pin.
When handling shackles, care should be taken to avoid damage to the screw threads.
Shackles should not be dropped or thrown down.