| 22.6. | Approvals which were granted to devices for indirect vision of Class I or III pursuant to this Regulation in its original form (00 series) or modified by the 01 or 02 series of amendments before the date of entry into force of the 03 series of amendments shall remain valid and Contracting Parties shall continue to accept them. Contracting Parties shall not refuse to grant extensions to approvals granted to the original version, the 01 or 02 series of amendments. | a0c0 |