An extract from GSIUR 1998 regulation 36A - 10 months, we do it like that because of difficult to access properties. Hence no wastage, just accessed and safe properties.
Thanks,
Chris.
Fair enough, Chris. In my head it was 11 months. In my defence, I have not been SE for 5 years so have not done CP12 s for private LL s since the new rules. None the less, I am a little embarrassed.