Cookies on CSA Group

We use Cookies to create a secure and effective website experience for our customers. For more information about Cookies and how you can disable Cookies, visit our privacy policy page. Learn More

logo close
Privacy Preference Centre

Please manage your cookie choices by switching the consent toggles on or off under the Purposes below.

You may change your preference at any time as described in our Cookie Policy

  • Cookie Settings
  • List of Cookies
close
    Skip to content
    CSA Store
    • CSA Group
    • CSA OnDemand™
    • CSA Communities
    • Contact Us
    • Catalogue
      • Browse By Subject Area

        • Electrical
        • Fuels & Transportation
        • Petroleum & Natural Gas
        • Environment & Natural Resources
        • Construction & Infrastructure
        • Mechanical & Industrial Equipment
        • Nuclear
        • Health Care and Well-being
        • Worker & Public Safety
        • Management Systems
      • Browse By Publisher

        • ASME
        • ASTM
        • CSA Group
        • ESA
        • IEC
        • ISO
        • NRC
        • ORNAC
        • TSSA
      • ICS Catalogue

        • Browse by International Classification of Standards (ICS Codes)
    • Subscription
      • Browse By Subject Area

        • Electrical
        • Fuels & Transportation
        • Petroleum & Natural Gas
        • Environment & Natural Resources
        • Construction & Infrastructure
        • Mechanical & Industrial Equipment
        • Nuclear
        • Health Care and Well-being
        • Worker & Public Safety
        • Management Systems
      • CSA Subscriptions

        • Why choose subscriptions?
        • About CSA Advantage™
        • About CSA OnDemand™
        • CSA OnDemand™ Collections
      • ICS Catalogue

        • Browse by International Classification of Standards (ICS Codes)
    • CSA Learning
    • Services
    Cart Icon0
    ×
    Login / Register
    English / USD

    Language

    en

    fr

    Currency

    CAD

    USD

    • CSA Group
    • CSA OnDemand™
    • CSA Communities
    • Contact Us
    Wishlist

    Catalogue

    • Browse By Subject Area

      • Electrical
      • Fuels & Transportation
      • Petroleum & Natural Gas
      • Environment & Natural Resources
      • Construction & Infrastructure
      • Mechanical & Industrial Equipment
      • Nuclear
      • Health Care and Well-being
      • Worker & Public Safety
      • Management Systems
    • Browse By Publisher

      • ASME
      • ASTM
      • CSA Group
      • ESA
      • IEC
      • ISO
      • NRC
      • ORNAC
      • TSSA
    • ICS Catalogue

      • Browse by International Classification of Standards (ICS Codes)

    Subscription

    • Browse By Subject Area

      • Electrical
      • Fuels & Transportation
      • Petroleum & Natural Gas
      • Environment & Natural Resources
      • Construction & Infrastructure
      • Mechanical & Industrial Equipment
      • Nuclear
      • Health Care and Well-being
      • Worker & Public Safety
      • Management Systems
    • CSA Subscriptions

      • Why choose subscriptions?
      • About CSA Advantage™
      • About CSA OnDemand™
      • CSA OnDemand™ Collections
    • ICS Catalogue

      • Browse by International Classification of Standards (ICS Codes)

    CSA Learning

    Services

    Menu toggle Icon
    Login / Register
    English / USD

    Language

    en

    fr

    Currency

    CAD

    USD

    Wishlist Cart (
    )

    Search Section

      • Home
      • CSA Group
      • Electrical
      • Energy Efficiency
      • Performance Energy Efficiency
      • C873 SERIES-14

      Codes & Standards - Purchase

      C873 SERIES-14

      Building energy estimation methodology
      SKU: 2422521 Published by CSA Group Publication Year 2014 1222 pages Withdrawn

      Product Details

      • Preface/Scope
      Preface

      This is the first edition of the CSA C873 Series of Standards, Building energy estimation methodology. It consists of the following Standards: 

      (a) the first edition of CSA C873.0, Definitions and general requirements for the calculation of energy loads, energy consumption, and source energy for heating, cooling, ventilation, domestic hot water, and lighting in buildings; 
      (b) the first edition of CSA C873.1, General balancing procedures, terms and definitions, zoning, and evaluation of energy types; 
      (c) the first edition of CSA C873.2, Energy loads for heating and cooling of building zones; 
      (d) the first edition of CSA C873.3, Energy loads for conditioning air; 
      (e) the first edition of CSA C873.4, Energy consumption for lighting; 
      (f) the first edition of CSA C873.5, Energy consumption for heating systems; 
      (g) the first edition of CSA C873.7, Energy consumption for air-handling and air-conditioning systems; 
      (h) the first edition of CSA C873.8, Energy consumption for domestic hot-water systems; 
      (i) the first edition of CSA C873.9, Energy consumption and source energy for combined heat and power plants; and 
      (j) the first edition of CSA C873.10, Boundary conditions of use - Climatic data. 

      CSA C873.0 provides requirements that are common to some or all of the Standards of the CSA C873 Series. Wherever possible, individual Standards make reference to the relevant clauses in CSA C873.0. 

      These Standards provide a methodology for assessing the overall energy efficiency of buildings. The calculations enable all energy quantities required for the purpose of heating, domestic hot-water heating, ventilation, air conditioning, and lighting of buildings to be assessed. 

      CSA gratefully acknowledges that the development of the CSA C873 Series of Standards was made possible, in part, by the financial support of BC Hydro, Manitoba Hydro, the Ontario Power Authority (OPA), Efficiency Nova Scotia, Québec Hydro, the Ontario Ministry of Energy, the Canadian Electricity Association (CEA) and Sask Power. 

      ----------------------------------------------------------------------------------

      C873.0-14 - Building energy estimation methodology - Part 0 - Definitions and general requirements for the calculation of energy loads, energy consumption, and source energy for heating, cooling, ventilation, domestic hot water, and lighting in buildings 

      Scope

      1.1
      This Standard specifies general requirements such as reference publications, definitions, abbreviations, symbols, and subscripts used in the other Standards in the CSA C873 Series. 

      1.2
      This Standard is intended to be used in conjunction with the other Standards in the CSA C873 Series to form a complete Standard. 

      1.3
      In CSA Standards, shall is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; should is used to express a recommendation or that which is advised but not required; may is used to express an option or that which is permissible within the limits of the standard; and can is used to express possibility or capability. 

      Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. 

      Notes to tables and figures are considered part of the table or figure and may be written as requirements. 

      Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application. 
      ----------------------------------------------------------------------------------

      C873.1-14 - Building energy estimation methodology - Part 1 - General balancing procedures, terms and definitions, zoning, and evaluation of energy types

      Scope

      1.1
      This Standard covers the procedures for calculating the energy loads, energy consumption, and source energy for heating, cooling, lighting, and the domestic hot-water supply of buildings. 

      1.2
      This Standard describes the overall calculation procedure. 
      ----------------------------------------------------------------------------------

      C873.2-14 - Building energy estimation methodology - Part 2 - Energy loads for heating and cooling of building zones

      Scope

      1.1
      This document specifies methods of calculating the energy loads for heating and cooling of the section of the building being assessed. The calculations are based on a specific zone of the building defined according to its intended use. 

      1.2
      This Standard describes procedures that are suitable for calculating the energy loads for heating of building zones which have only heating, as well as the energy loads for heating and cooling of building zones which are served by both heating and cooling systems. 

      ----------------------------------------------------------------------------------

      C873.3-14 - Building energy estimation methodology - Part 3 - Energy loads for conditioning air

      Scope

      This Standard describes a method that can be used to determine the energy loads for thermal air conditioning (useful energy), as well as the energy consumption for air transport in ventilation and air-conditioning systems (HVAC systems) that partly use external air. 

      This Standard does not describe a method to determine the energy loads of ventilation systems and air-heating systems for residential buildings. 

      The energy characteristic tables in Annex A of this Standard, used to calculate the energy loads for conditioning air, were developed for six locations representing NECB Climate Zones 4, 5, 6, 7A, 7B, and 8 and do not apply to other zones. 
      ----------------------------------------------------------------------------------

      C873.4-14 - Building energy estimation methodology - Part 4 - Energy consumption for lighting

      Scope

      1.1
      This Standard specifies a method of verifying the monthly and annual energy consumption for lighting in non-residential buildings. 

      1.2
      This Standard provides a methodology for calculating the electrical energy consumption of the electrical lighting system, as well as accounting for daylighting. 
      ----------------------------------------------------------------------------------

      C873.5-14 - Building energy estimation methodology - Part 5 - Energy consumption for heating systems

      Scope

      1.1
      This Standard determines the energy consumption of the heating systems and their subsystems (control and emission, distribution, storage, and generation). 

      1.2
      This Standard provides a methodology for calculating the energy consumption for heating provided to the air-handling system, zone coils, and absorption chillers. The auxiliary energy and the uncontrolled internal heat gains from the heating system are also calculated. 
      ----------------------------------------------------------------------------------

      C873.7-14 - Building energy estimation methodology - Part 7 - Energy consumption for air-handling and air-conditioning systems 


      Scope

      1.1
      This Standard provides a method of calculating energy consumption for heating, ventilation, and air-conditioning systems. 

      1.2
      This Standard specifies requirements for materials, quality of work, dimensions, sustained pressure, environmental stress cracking, and markings. 

      ----------------------------------------------------------------------------------

      C873.8-14 - Building energy estimation methodology - Part 8 - Energy consumption for domestic hot-water systems

      Scope

      1.1
      This Standard describes the calculation of energy consumption of domestic hot-water systems and their subsystems (control and emission, distribution, storage, and generation). 

      1.2
      This Standard provides a methodology for calculating the energy consumption for domestic hot-water heating. The auxiliary energy and the uncontrolled internal heat gains from the domestic hot-water heating system are also calculated. 

      ----------------------------------------------------------------------------------

      C873.9-14 - Building energy estimation methodology - Part 9 - Energy consumption and source energy for combined heat and power plants

      Scope

      This Standard describes a calculation procedure to determine the energy consumption for heat generation in a process involving cogeneration or combined heat and power plants. 
      ----------------------------------------------------------------------------------

      C873.10-14 - Building energy estimation methodology - Part 10 - Boundary conditions of use - Climatic data

      Scope

      This Standard specifies the boundary conditions for non-residential buildings and provides reference climatic data for Canada.
      copyright imgRequest Copyright Permissions

      Buy

      Language

      Radio input

      Format

      Radio input
      • FAQs
      • Contact Us
      • Email Product

      GST REG No R119441681
      QST REG No R1006017360

      Compare Formats

      Determine the subscription format that is right for you.

      Select the subscription format that is right for you. Table with 13 rows and 3 columns, identifies features available and not available for the two different subscription formats - CSA Advantage TM and CSA OnDemand TM
      Features CSA AdvantageTM CSA OnDemandTM
      Offline access CSA AdvantageTM. feature available. Offline access CSA OnDemandTM. feature available. Offline access
      Full-text search CSA AdvantageTM. feature available. Full-text search CSA OnDemandTM. feature available. Full-text search
      Create highlights and personal notes CSA AdvantageTM. feature available. Create highlights and personal notes CSA OnDemandTM. feature available. Create highlights and personal notes
      Newest editions added automatically CSA AdvantageTM. feature available. Newest editions added automatically CSA OnDemandTM. feature available. Newest editions added automatically
      Includes all supported languages and archive versions CSA AdvantageTM. feature not available. Includes all supported languages and archive versions CSA OnDemandTM. feature available. Includes all supported languages and archive versions
      My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference CSA AdvantageTM. feature available. My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference CSA OnDemandTM. feature not available. My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference
      Toggle between your files and the full standard to maintain context CSA AdvantageTM. feature available. Toggle between your files and the full standard to maintain context CSA OnDemandTM. feature not available. Toggle between your files and the full standard to maintain context
      Instantly preview cross referenced material within the book CSA AdvantageTM. feature available. Instantly preview cross referenced material within the book CSA OnDemandTM. feature not available. Instantly preview cross referenced material within the book
      Export personal notes to Excel CSA AdvantageTM. feature available. Export personal notes to Excel CSA OnDemandTM. feature not available. Export personal notes to Excel
      Transfer notes and highlights when updates are available CSA AdvantageTM. feature available. Transfer notes and highlights when updates are available CSA OnDemandTM. feature not available. Transfer notes and highlights when updates are available
      Adobe Reader PDF and browser compatible for iOS and Android CSA AdvantageTM. feature not available. Adobe Reader PDF and browser compatible for iOS and Android CSA OnDemandTM. feature available. Adobe Reader PDF and browser compatible for iOS and Android
      Web, Android, iOS Compatible CSA AdvantageTM. feature available. Web, Android, iOS Compatible CSA OnDemandTM. feature not available. Web, Android, iOS Compatible

      Follow Us On Social Media

      Get Our Newsletter

      Get CSA Newsletter

      • About CSA Store
      • Subscription
      • Services
      • Catalogue
      • FAQ
      • Return Policy
      • FULFILLMENT DETAILS
      • EBOOK SUPPORT
      • Product Updates
      • Contact Us
      • CSA GROUP
      • CSA COMMUNITIES
      • CSA Update Service
      • About CSA Store
      • Subscription
      • Services
      • Catalogue
      • FAQ
      • Return Policy
      • FULFILLMENT DETAILS
      • EBOOK SUPPORT
      • Product Updates
      • Contact Us
      • CSA GROUP
      • CSA COMMUNITIES
      • CSA Update Service

      • General Terms and Conditions
      • Privacy Policy
      • Accessibility
      © 2023 Canadian Standards Association. All rights reserved

      Free Login/Registration Required

      View Access for this document is only available for viewers in Canada.

      A free user account is required to view this document.

      Login or Register