Includes the external diameters and thicknesses of tubes, for all metallic materials, to be selected for all uses in aircraft structural and system design. They shall be selected from those specified in the table. The tolerances shall be specified in the relevant standard appropriate to the material and intended application.
High Efficiency Air-Cleaning Assemblies for Normal Operation of Nuclear
Facilities
1. Scope
1.1 General This Standard covers once-through high efficiency air-cleaning assemblies for maintaining radioactive particulate and radioiodine releases below licenced limits in nuclear power plants. The Standard identifies and establishes minimum requirements for the design, manufacture, installation, and preoperational acceptance testing for any or all of the following components…
Seasonal Gas Utilization Efficiencies of Gas-Fired Central Furnaces
Covers the methods of determining seasonal gas utilization
efficiencies of central furnaces for use with natural gas and
propane and not intended for installation outdoor or in unheated
space. This standard does not include coverage for furnaces
equipped with either automatic step rate or automatic modulating
controls nor furnaces equipped with barometric dampers
ULC unable to provide…
Commercial and Residential Central Air Conditioners
1. Scope
1.1
This Standard applies to stationary air conditioning equipment for indoor and
outdoor use, for central air cooling, rated at 7200 V or less, single or
polyphase, designed to be used in nonhazardous locations in accordance with the
Rules of the Canadian Electrical Code, Part I. The equipment may be for direct
cooling or air or for indirect cooling through another medium, such…
1. Scope
1.1 This Standard applies to appliance plugs used as components of heater cord sets for use on cord-connected heating appliances rated for use on nominal single-phase system voltages of 240 V and less, designed to be used in dry nonhazardous locations in household and similar applications in accordance with the Rules of the Canadian Electrical Code, Part I.
1. SCOPE
1.1 This standard applies to fishing nets with particular reference to
labelling, methods of designation and specification, methods of test and
relevant terminology. It is intended primarily for use with relevant
legislation.
1.1 This Standard specifies the requirements for electric heating cable
systems for installation and use in residential, commercial, and other
nonindustrial, nonhazardous locations, in accordance with the Rules of the
Canadian Electrical Code, Part I, on systems having nominal voltages of 600 V
and less.
1.2 This Standard specifies the requirements for heating cable systems
installed on…
Information processing - Recording characteristics of instrumentation magnetic tape (including telem...
Includes the tape and recorder/reproducer characteristics and modes of recording to enable users of different systems to interchange information recorded on instrumentation magnetic tape. Annexes A, B, C, D, and E contain recommended procedure for testing recorder/reproducer systems, magnetic tape recorder/reproducer information and use criteria, additional nates for the testing of magnetic tape…
