MississaugaBuilding PermitsCommercial, Industrial & Institutional

SB-10 ASHRAE 90.1-2013 Level 1

Published by City of Mississauga

This is the City of Mississauga’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
Document
Published by
City of Mississauga
Date
Version 1 - May, 2017
Also called
SB-10 ASHRAE
Form reference
Ontario Building Code Supplementary Standard SB-10
For
designer
Signed by
architectural designer · mechanical designer · electrical designer
Building types
All building types
Pages
17
Agencies
Ministry of Municipal Affairs and Housing
Instruments
Ontario Building Code Supplementary Standard SB-10 · ASHRAE 90.1-2013 · O.Reg. 332/12 · O.Reg. 194/14 · Minister Ruling M-16-S-27

Overview

The Ontario Building Code Supplementary Standard SB-10 compliance checklist for the ASHRAE 90.1-2013 path — compliance option (a), the energy standard for buildings except low-rise residential buildings, with chapter 2 of SB-10 Division 3 — made available by the Ministry of Municipal Affairs and Housing and distributed by the City of Mississauga. Form A splits into prescriptive compliance and the energy cost budget method, then works through envelope sections 5.5 and 5.6, HVAC 6.3 and 6.4, service water heating, power, lighting worksheets and other equipment.

What it covers

  • Ontario Building Code Supplementary Standard SB-10
  • Project Information
  • Project information – additional designer signatures
  • OBC SB-10 compliance summary
  • OBC SB-10 and ASHRAE 90.1 - 2013 – Compliance summary
  • ASHRAE 90.1 – 2013 compliance as modified by OBC SB-10 division 3
  • Method of compliance
  • A-1: Prescriptive compliance – ASHRAE 90.1-2013 and OBC SB-10
  • A-2: Energy cost budget method – ASHRAE 90.1-2013 and OBC SB-10
  • ASHRAE 90.1-2013 & SB-10 – Section 5.5 – Prescriptive envelope option
  • Section 5.5 Overall building design requirements
  • ASHRAE 90.1-2013 & SB-10 – Section 5.5 –Building envelope trade-off option
  • ASHRAE 90.1-2013 & SB-10- Section 6.3 HVAC simplified approach
  • ASHRAE 90.1-2013 & SB-10- Section 7 Service water heating
  • Section 7 Service water heating – 7.4 Mandatory provisions
  • ASHRAE 90.1 & SB-10- Section 8,9 &10 Power, lighting and other equipment
  • Section 8 Power – 8.4 Mandatory provisions
  • Section 9 Lighting– mandatory provisions
  • Section 10 Other equipment - mandatory provisions
  • ASHRAE 90.1 & SB-10 - Section 9 – Lighting compliance worksheet
  • Energy cost budget (ECB) compliance report
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SB-10 ASHRAE 90.1-2013 Level 1

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