- a) A copy of the rate proposal as received by the tariff bureau;
- b) A copy of any response by the tariff bureau, participating carriers, or others to the rate proposal;
- c) An account of the processing and disposition of the rate proposal; and
- d) Any related documents in the possession of the tariff bureau.
Each tariff bureau shall maintain, with regard to each rate proposal presented to or acted upon by the tariff bureau, either as an independent action or collective action, a complete file containing: