Introduction To study the subject of industrial process control effectively, you must first gain a general understanding of its basic principles. To present these control principles clearly and concisely, an intuitive approach to process control is used. First, however, some basic definitions and...
Commercial Filters for Cooking Oil UL 1889 1.1 These requirements cover commercial filters for cooking oil rated 600 volts or less and intended for use in accordance with the National Electrical Code, NFPA 70. These requirements cover both portable filters and fixed filters intended to be used with...
This SAE Recommended Practice identifies some basic and general conditions that should be considered when making electrical starter motor applications.
1.1 These requirements cover hose nozzle valves that are intended to be used for the control of motor fuels as indicated in 2. They are of the type used in motor fuel dispensing equipment. Hose nozzle valves covered by this standard are for use with motor fuels which are...
1.1 These requirements cover hose nozzle valves that are intended to be used for the control of motor fuels as indicated in 2. They are of the type used in motor fuel dispensing equipment. Hose nozzle valves covered by this standard are for use with motor fuels which are...
1.1 These requirements cover positive displacement liquid meters for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the fuels described in 2. 1.2 Meters covered by these requirements are intended for use with one or more of the following as...
1.1 These requirements cover positive displacement liquid meters for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the fuels described in 2. 1.2 Meters covered by these requirements are intended for use with one or more of the following as...
1.1 These requirements cover hose and hose assemblies, including vapor recovery hose and assemblies, for use on dispensing devices for motor fuels. A flammable liquid hose assembly consists of flexible hose and fittings suitable for attachment to motor fuel dispensing equipment....
Meters for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85) UL 25A 1.1 These requirements cover positive displacement liquid meters for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the...
Meters for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85) UL 25A 1.1 These requirements cover positive displacement liquid meters for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the...
1.1 These requirements cover hose nozzle valves that are intended to be used for the control of motor fuels as indicated in 2. They are of the type used in motor fuel dispensing equipment. Hose nozzle valves covered by this standard are for use with motor fuels which are...
1.1 These requirements cover hose nozzle valves that are intended to be used for the control of motor fuels as indicated in 2. They are of the type used in motor fuel dispensing equipment. Hose nozzle valves covered by this standard are for use with motor fuels which are...
1.1 These requirements apply to power-operated dispensing devices, rated 600 V ac or less, for use with motor fuels. Motor fuels, as defined by these requirements, include one or more of the fuels described in 2. 1.2 Dispensing devices covered by these requirements are intended for...
This SAE Recommended Practice provides a standard procedure for testing the output performance and plotting the performance curve of air starting motors.
1.1 These requirements apply to power-operated dispensing devices, rated 600 V ac or less, for use with fuels. Fuels, as defined by these requirements, include one or more of the fuels described in 2. 1.2 Dispensing devices covered by these requirements are intended for use with one or more of the...
1.1 These requirements cover hose and hose assemblies for use on dispensing devices for fuels. A flammable liquid hose assembly consists of flexible hose and fittings suitable for attachment to fuel dispensing equipment. Fuels, as defined by these requirements, include one or more of the fuels...
1.1 These requirements cover products described in 2 when used with one or more of the fuels described in 3. 1.2 These requirements cover electrically-, hydraulically-, or pneumatically-driven power-operated pumps for use with petroleum products in the following applications: a) Self-contained...
Emergency Breakaway Fittings, Swivel Connectors and Pipe-Connection Fittings for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85) UL 567A 1.1 These requirements cover emergency breakaway fittings, swivel connectors and pipe-connecting fittings of...
1.1 These requirements cover emergency breakaway fittings, swivel connectors and pipe-connecting fittings of the threadless compression type. Connectors and fittings covered by these requirements are intended only for the following services. 1.2 A swivel connector is either a hose swivel or joint...