My (oldish - 19/7/02) Jepp charts show 6 SIDs for each of R12 and 30. If all else fails, there are approach plates for both with go-round profiles. Both g/a's go back to the NDB hold where you can safely climb to MSA if you cannot find the SIDs and have to 'make up' a departure to save life and limb. My airfield brief says expect 'procedural', radar there but not always available.
If this is a commercial flight, your operator is required to provide you with the required charts? Who sent you there to collect 200 folk with no plates?
Did you have aerodrome performance charts with OEI procedures......................?