(02 Aug 2021, 8:54 am)V514DFT wrote Probably for the 311,it was rumored the 311 was becoming SD operated
The 311 is not becoming single deck atm as since the 25th July changes the 311 has started re-interworking with the 309 and 310 using Cobalt deckers. The 311 single deck allocation was (or was supposed to be) back in the height of lockdown when passenger numbers were significantly reduced and when the 309/310/311 were all standalone. Whether it could be (re)introduced with the September changes remains to be seen