In order to qualify for the exemptions to the general rate publication requirement as set forth in section 532.2, an NRA must:
(a) Be in writing;
(b) Contain the names of the parties and the names of the representatives agreeing to the NRA;
(c) Be agreed to by both NRA shipper and NVOCC, prior to receipt of cargo by the common carrier or its agent (including originating carriers in the case of through transportation);
(d) Clearly specify the rate and the shipment or shipments to which such rate will apply; and
(e) May not be modified after the time the initial shipment is received by the carrier or its agent (including originating carriers in the case of through transportation). [76 FR 11360, Mar. 2, 2011; 76 FR 19707, Apr. 8, 2011, as amended at 77 FR 33972, June 8, 2012]