Richmond HillBuilding PermitsEvery building permit
Energy Efficiency Design Summary: Prescriptive Method
Published by City of Richmond Hill
This is the City of Richmond Hill’s document, as published on its website on 19 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice
- Type
- Form
- Published by
- City of Richmond Hill
- Date
- December 1, 2016
- Also called
- EEDS
- Form reference
- Supplementary Standard SB-12
- For
- designer
- Signed by
- designer
- Building types
- All building types
- Pages
- 2
Overview
The Energy Efficiency Design Summary for the SB-12 prescriptive method, a form authorized by OHBA, OBOA and LMCBO that Richmond Hill links for Part 9 residential permits. The form states its use where the ratio of windows, skylights and glazing to peripheral wall area is not more than 22%. It records project information, the compliance package, climatic zone, heating equipment and fuel, the window-to-wall ratio, insulation values and equipment efficiency ratings, energy efficiency substitutions and the designer's declaration, followed by a guide to completing it and SB-12's airtightness tables.
What it covers
- A Project Information
- B Prescriptive Compliance
- C Project Design Conditions
- D Building Specifications
- E Designer(s)
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