The following procedures must be followed when removing spiked guylines or spiked skylines from stumps:
(1) Reversed safety wrap is put on and secured before loosening the last wrap;
(2) An authorized employee is in charge of loosening guylines or skylines;
(3) The authorized employee uses all precautions and gives warning before releasing lines; and
(4) Safety holdbacks are used when necessary for employee safety.