2019? Really? I was expecting may 2018No it's going to be a right headache as we have mains & borehole to each clean room, electric all over the place and are constantly digging through pipes of one sort or another because no one had the foresight to make scale drawings of the run of each one & its approx. depth
Heed the warning people!
Oh, and we have to destroy 3 perfectly good clean rooms and make internal alterations to the sheds.
On the up side, .............. a good nights sleep some time in 2019