WRDSB - Courtland PS HVAC, Exterior & Interior Upgrades Project Documents Click on the document to view and download A1 Addendum 1 A2 Addendum 2 A3 Addendum 3 01- RFT 02- Arch Drawing 03- Structural Drawing 04- Mechanical Drawing 05- Electrical Drawing Do you need help with your construction work?Contact us today Contact Us