CSC Calgary presents on floor flatness requirements

by sadia_badhon | February 23, 2021 4:00 pm

The Calgary Chapter[1] will be presenting on “Using Division 01 to Bridge the Gap between Division 03 and Division 09,” on Tuesday, March 9, from 2 to 3 p.m. This is a virtual event.

Keith Robinson, FCSC, FCSI, RSW, LEED AP, will be speaking at the event.

The American Concrete Institute[2] (ACI) recognizes there are different tolerances associated with Division 03 and Division 09 floor flatness requirements. Concrete finishers are held to a quantitative (measured and repeatable) requirement and floorcovering installers are held to a qualitative (visual assessment and non-repeatable)—a scientific calculation using highly accurate measuring equipment versus an informal assessment using age-old methods, and this is causing misunderstandings and divisiveness on the project site, and a battle between separate components of the specification that the owner does not need nor do they want to pay to resolve. The presentation will cover this and more.

Click here[3] for more information or to register.

Source URL: https://www.constructioncanada.net/csc-calgary-presents-on-floor-flatness-requirements/

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