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1.1 This Standard specifies requirements for the installation of packaged solar domestic hot water (SDHW) systems that meet the requirements of the CSA F379 Series. Note: SDHW systems include those designed to (a) provide hot...

1.1 This Standard applies to soft-mounted a) horizontal-axis and vertical-axis compact and standard household automatic or semi-automatic clothes washers; and b) household-style commercial clothes washers. 1.2 This Standard...

1.1 These requirements include bare and covered ferrules intended for field wiring and factory wiring for use in accordance with the National Electrical Code and ANSI/NFPA- 70 and Canadian Electrical Code (CEC), Part I, CSA...

Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of ULTRASONIC PHYSIOTHERAPY EQUIPMENT as defined in 201.3.216, hereafter referred to as ME EQUIPMENT. This standard only relates...

.1 This Standard specifies requirements for measuring the thermal efficiency, electric power consumption, and power factor of gas-fired unit heaters with a maximum input rate of 2 931 kW (10 000 000 Btu/h) or less (including...

This part of IEC 60947 applies to INDUCTIVE and CAPACITIVE PROXIMITY SWITCHES that sense the presence of metallic and/or non-metallic objects, ULTRASONIC PROXIMITY SWITCHES that sense the presence of sound reflecting objects...

Scope 1.1 Application This Standard specifies requirements for the selection and installation of backflow preventers. Additional information on how backflow due to back siphonage and back pressure occurs, and how to select...

This part of IEC 61000 is concerned with conducted disturbances in the frequency range from 0 kHz to 9 kHz, with an extension up to 148,5 kHz specifically for mains signalling systems. It gives compatibility levels for public...

Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of ULTRASONIC PHYSIOTHERAPY EQUIPMENT as defined in 201.3.216, hereafter referred to as ME EQUIPMENT. This Standard only relates...

1.1 This Standard applies to cord-connected microwave ovens intended for use on nominal 120/240 V branch circuits and microwave ovens intended for permanent connection to branch circuits up to 240 V, manufactured for use in...

1.1 This Standard applies to high density polyethylene (HDPE) conduit, HDPE conduit with conductors, and polyethylene dual-wall (PEDW) corrugated conduit, intended for use at a continuous operating temperature of 75 °C or 90...

1.1 This Standard provides a method for measuring annual fireplace efficiency. 1.2 This Standard applies to vented gas fireplaces meeting the requirements of ANSI Z21.50/CSA 2.22 and to vented gas fireplace heaters approved...