1. Scope
1.1
This Standard applies to ancillary devices for use in respiratory therapy that are intended to be directly attached to medical-air flowmeters complying with CSA Standard Z305.3. Its purpose is to ensure that all such equipment can be connected only to flow-metering devices and pressure regulators whose ou tlet connectors are specific for medical air.
1.2
This Standard applies to new equipment and is not retroactive.
1.1
This Standard applies to ancillary devices for use in respiratory therapy that are intended to be directly attached to medical-air flowmeters complying with CSA Standard Z305.3. Its purpose is to ensure that all such equipment can be connected only to flow-metering devices and pressure regulators whose ou tlet connectors are specific for medical air.
1.2
This Standard applies to new equipment and is not retroactive.
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