December 16, 2014 at 7:55 pm #1059
OBC 220.127.116.11.(1) refers you to Appendix A indicating that a verification is required. A VI form, Above and Below Ground Test and Materials Certificate, engineers review letter and ESA etc…all form part of the commissioning. It has been our policy to test systems anywhere from a complete test to spot checking depending on our comfort level with installation process.
I hope this helps.