(a) Each OSP shall include in their tariff, notations indicating each change made with the proposed application or revision. Notations (referred to as tariff symbols) to be used are:
- (1) "AT" means addition to text.
- (2) "C" means correction.
- (3) "CP" means change in practice.
- (4) "CR" means change in rate.
- (5) "CT" means change in text.
- (6) "DR" means discontinued rate.
- (7) "FC" means a change in format lettering or numbering.
- (8) "MT" means moved text.
- (9) "NR" means new rate.
- (10) "RT" means removal of text.
- (b) In addition to symbols for changes, each provision or rate element changed shall contain a vertical line which clearly shows the exact number of lines being changed.
Added at 12 Ok Reg 2157, eff 7-1-95