Its not just about NSL and NERL pay and banding, wait until they decide we have to work on days 7 and 8 of a 10 day cycle after leave, or have to go to individual rosters.
There are many bad things taking place thanks to NATS managers, but the breaking of the legal requirements of SRATCOH will not be allowed unless they get permission from the regulator.
If you are an ATCO, you should be aware of the ins and outs of SRATCOH since you are a licence holder and could be brought to book as an individual if you break the law, regardless of the fact your employer told you to.