The Ontario Building Code | Reinforcing for Glass Block
22.214.171.124. Reinforcing for glass Block
(a) spaced at vertical intervals of not more than 600 mm for units 190 mm or less in height, and
(b) installed in every horizontal joint for units higher than 190 mm.
(2) Reinforcement required in Sentence (1) shall be lapped not less than 150 mm.
9.20.10. Lateral support