OK, today is day 60, and we obviously still have a bit of work to do.
What's interesting to note is that this 60 days started on the day we kicked the project implementation off. Counting from the day the contractors actually got underway, you'll see we've accomplished a lot in 49 construction days.
We're remarkably close to completion - our major delay at the moment is connection of the electrical supply to the main switchboard - almost everything else electrical is installed and awaiting mains power so it can be commissioned and handed over. Mains connection is scheduled for Saturday.

Likewise, the air conditioning commissioning and handover is waiting primarily on mains power. The refrigerant lines have been pressure tested with nitrogen and are currently being evaculated (vacuum pumps remove all the air, and in turn moisture, from the lines in preparation for them being charged with refrigerant). For those wondering, the orange circular cable isn't power cable - it's a 2 core cable for signalling that's unrelated to the operation of the A/C unit itself.
We've started doing mock ups of rack positioning so everyone can see how it's going to look, but we can't bay the racks together just yet because we will need to move them on Monday while the cleaners are in. These specialist datacentre cleaners will be lifting all the tiles and wiping and vacuuming all the surfaces. Once this is complete, the PIPE infrastructure team will hit the room and bay everything together in their correct locations.
The fire suppression guys still have a reasonable amount of work to get done - the FM-200 pipework is well underway, as is the VESDA detection pipework. It'll come together pretty quickly though.
The internal wall that our structured cabling infrastructure is to be installed on was partly erected today. The other side of it will be erected most likely tomorrow.
The fire doors were hung today - one set of double doors for the datacentre entry doorway, and one set of double doors for the UPS room doorway.
Painters will be back over the next day or two to touch up those spots we've managed to get dirty and to patch holes that were created when legacy cables and pipes were removed.

Above are 3 of the contractors working on-site - this was taken tonight as they were packing up for the day. There's many more of them, but most had already left for the day.
These contractors have done an amazing job of keeping the project moving in the face of externally imposed delays.