To renew a glider pilots instructor rating—
| (a) | have attended an approved flight instructor refresher seminar, as prescribed in Document SA-CATS 68, within the two years immediately preceding the date of expiring of such rating; |
| (b) | have logged within 12 months immediately preceding the date of expiry, a minimum of 5 flight hours and a total 10 flights PIC; and |
| (i) | have provided 30 instruction launches in the three years preceding the expiry date, of which 15 launches should be within 12 months immediately preceding the date of expiry of such rating; or |
| (ii) | within the 90 days immediately preceding the date of expiry of the rating have undergone the skill test referred to in regulation 68.04.5. |
