A preliminary browse through the National Building Code reveals that the closest match in classifying the main occupancy of the proposed project would be as Group A division 3 (assembly occupancy, "indoor pool"). Under article 3.2.2.31, which outlines requirements for a building of occupancy A3 up to two storeys in building height and sprinklered throughout, the maximum building area is 6000 sq.m. if the building is two storeys, and 12 000 sq.m. if only one storey. The preliminary program falls well below these given figures; the total floor area is generously estimated so far to be approximately 1500 sq.m.

MATERIAL AWARENESS

Should the design fall under the aforementioned article, it shall be of non-combustible construction, with the exception of arches, which may be constructed of heavy timber. On the subject of construction materials, to the right on this page is a tableau synchronique des éléments architecturaux of Old Montreal, which clearly maps out the evolution in facing material, roof forms, decorative elements and architectural styles from the early 19th century until past 1940. The pattern is predictable; concrete and granite has come to replace greystone, and gables have given way to flat roofs. However, the durability of older buildings means that these varied elements co-exist today in the streetscape. Immediately around the site, the predominance of brick facing has been respected by many who have or are presently renovating old warehouses into offices.

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