My question is regarding pre-inspection checklist. I was told that the reason that pre-inspection checklist have 3 copies because once it is completed by the operator, that operator much tear the white copy as soon as they are done the inspection as to avoid falsifying deficiencies through-out the day. This is the first that I’ve heard of this and would like to have my site in compliance, if any toolbox talks or topics regarding this topic is available that would be greatly appreciated and will be shared on site with all operators.