Codes & Standards - Purchase
CSA-C744-93 (R2000)
Standard for Packaged Terminal Air Conditioners and Heat Pumps
(Bi-national standard with ARI-310/380-93)
SKU: 2409852
Published by CSA Group
Publication Year 1993
Reaffirmed in 2000
17 pages
Withdrawn
Product Details
Preface
1.1 This Standard provides requirements for rating, performance, and tests of all sizes of factory-assembled packaged terminal air-conditioners and heat pumps (as defined in Clause 2.1) intended for use in residential, commercial, and industrial heating and cooling systems.
1.2 This Standard applies to electrically operated, vapour- compression refrigeration systems.
1.3 This Standard does not apply to room air-conditioners, room fan-coil air-conditioners, water-source heat pumps, or unitary single packaged air-conditioners and heat pumps.
1.4 The primary unit values given are in SI (metric) units. The values given in parentheses are in foot-pound units.
1.5 Where used in this Standard, shall, should, recommended, and may shall be interpreted as follows:
SHALL - where shall or shall not is used for a provision specified, that provision is mandatory if compliance with the Standard is claimed.
SHOULD, RECOMMEND - are used to indicate provisions that are not mandatory, but are desirable as good practice.
MAY - is used to indicate provisions that are optional at the discretion of the manufacturer.
1.1 This Standard provides requirements for rating, performance, and tests of all sizes of factory-assembled packaged terminal air-conditioners and heat pumps (as defined in Clause 2.1) intended for use in residential, commercial, and industrial heating and cooling systems.
1.2 This Standard applies to electrically operated, vapour- compression refrigeration systems.
1.3 This Standard does not apply to room air-conditioners, room fan-coil air-conditioners, water-source heat pumps, or unitary single packaged air-conditioners and heat pumps.
1.4 The primary unit values given are in SI (metric) units. The values given in parentheses are in foot-pound units.
1.5 Where used in this Standard, shall, should, recommended, and may shall be interpreted as follows:
SHALL - where shall or shall not is used for a provision specified, that provision is mandatory if compliance with the Standard is claimed.
SHOULD, RECOMMEND - are used to indicate provisions that are not mandatory, but are desirable as good practice.
MAY - is used to indicate provisions that are optional at the discretion of the manufacturer.
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