Chaps you should start reading the draft, and making comments on the draft.
For example re plastic clips, in the draft it says (521.10.210) 'Note 2 this regulation precludes the use of non metallic clips or cable ties as the sole mean of support where cables are clipped direct to
exposed surfaces or suspended
under cable tray, and the and the sole means of support of the cables therein.'
The addition of an earth rod 'may be' used....
Get reading and get commenting, save just sounding off here. You never know, if they get enough comments, they might realise how ridiculous some of their suggestions are