Design of Adjustable Steel Columns,

(1)  Where the imposed load does not exceed 36 kN, adjustable steel columns shall conform to CAN/CGSB-7.2, “Adjustable Steel Columns”.

(2)  Adjustable steel columns other than those described in Sentence (1) shall be designed in accordance with Part 4.

Article 9.17.3.4. Ontario Regulation 332/12 Building Code,   Information published by oncodes.ca for educational purposes only.