• Available Formats
    • Availability
    • Priced From ( in USD )
    • Secure PDF

      Secure PDF Files

      Secure PDF files include digital rights management (DRM) software. DRM is included at the request of the publisher, as it helps them protect their copyright by restricting file sharing. In order to read a Secure PDF, you will need to install the FileOpen Plug-In on your computer. The FileOpen Plug-In works with Adobe Reader and other viewers. Visit FileOpen to see the full list.

        What you can do with a Secure PDF:
      • Print
      • Search
      • Highlight
      • Bookmark
      Please note that some publishers - including BOMA, IADC and ICML - do not allow printing of their documents.

    • Immediate download
    • $290.00
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $290.00
    • Add to Cart

Customers Who Bought This Also Bought


About This Item


Full Description

1 Scope

1.1 Purpose The purpose of this Standard is to minimize the risk of personal injury by providing minimum requirements for the design, construction, installation, inspection, and maintenance of the mechanical refrigeration systems specified in Clauses 1.2.1 and 1.2.2.

Note: This Standard does not directly address protection of property and preservation of the environment.

1.2 Application

1.2.1 Except as specified in Clause 1.2.3, this Standard applies to the design, construction, installation, inspection, and maintenance of every refrigeration system as provided for by the Act (as defined in Clause 3) and identified in this Standard.

1.2.2 This Standard applies to (a) all refrigeration systems installed subsequent to its adoption. This includes refrigeration systems installed in a new or existing premises. It also applies to all premises, including the machinery room if required, in which a refrigeration system is to be installed; (b) refrigeration systems that undergo a substitution of refrigerant in a premises defined in Item (a) above; and (c) those parts of a refrigeration system that are replaced in, or added to, systems installed prior to its adoption.

Note: When adding or replacing parts (see Item (c)), consideration should be given to the premises requirements of Item (a).

1.2.3 This Standard does not apply to the following: (a) the use of water or air as a refrigerant; (b) bulk-storage gas tanks not permanently connected to a refrigeration system; (c) refrigeration systems installed on railroad cars, motor vehicles, motor-drawn vehicles, aircraft, or ships; and (d) refrigeration systems used for air conditioning in private residences.

1.3 Mandatory language 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; and "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. Legends to equations and figures are considered requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.

1.4 Units of measurement The values given in SI (metric) units are the standard. The values given in parentheses are for information only. A list of conversion factors is provided in Annex D. Pressure, unless otherwise stated, is expressed in kilopascals above atmospheric pressure, i.e., gauge pressure.


Document History

  1. CSA B52HB:20

    A practical handbook for implementing CSA B52:18, Mechanical refrigeration code

    • Most Recent
  2. CSA B52HB-16

    A Practical Handbook for Implementing CSA B52, Mechanical Refrigeration Code

    • Historical Version
  3. CSA B52-05 PACKAGE


    B52 PACKAGE - Consists of B52-05 (R2009), Mechanical Refrigeration Code and B52HB-05, A Practical Handbook for Implementing B52-05

    • Historical Version
  4. CSA B52HB-05

    A Practical Handbook for Implementing CSA B52, Mechanical Refrigeration Code

    • Historical Version
  5. CSA B52-99

    Mechanical Refrigeration Code

    • Historical Version
  6. CSA B52-M1983

    Mechanical Refrigeration Code

    • Historical Version

Amendments, rulings, supplements, and errata

  1. CSA B52S1-09

    Supplement No.1 to B52-05, Mechanical refrigeration code