@hokie66..
I am in full agreement that the contractor should be warned of any special requirements etc. but experience shows that even when issued with a full detailed specification and method statement this likely to be ignored/overlooked by contractors opting to use alternative sequencincing...
Sure the design engineer can pass insights of the construction sequencing based on their design assumpions but in practice this may not be followed on site by the contractor who will execute the work according to their own programming and resourcing considerations.
Unless allowed for in the...