Finally found the pic of the old motor from the old air cond. Its a wonder it even worked.
Testing out the new blower. Better cover the vents or else it may throw out dirt.
The ducting for the new air cond. If you go back in the posts to pics of the old air cond. you will notice that this new one comes in two blocks. The old one only has one block. Double the horsepower?
Reconnecting some ducting and insulating others. They had some problem with the fume cupboard ducting and had to insulate all the fume cupboards exhaust vents. Long story short, the cupboards were sucking out cold air. At the top of the chimney, condensation happened, thus it started raining on level 1.
Woolrock or is it rockwool. Dangerous if you breathe in the fibers. Can cut up your insides. The workers all wore masks to work.
Anybody up there? Placing a new vent at the student corridor area. We will soon freeze!
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