Bad weather will bring changes to opening times for computer barns.

Time of hoisting / lowering

Computer Barns will
If hoisted before normal opening hours All Barns will close

If hoisted when computer barns are open

Barn A (Rms 4402-4404) and Barn C (Rms 4578-4580) will close
Barn B aka Tang Shiu Kin Computational Laboratory ( 1/F Barn ) remains open as per normal opening hours
Lowered before 2pm (weekdays) and 10am (Saturdays) All Barns will open as soon as possible, usually within two hours of the signal being lowered

NB: When the above arrangements are in force, the HelpDesk will be closed.