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UL Standards Update: December 16-31

Underwriters Laboratories has announced the availability of the following standards, revisions and bulletins.  For additional information regarding the standards listed below, please visit their website at www.ul.com.

UL 330 – Standard for Hose and Hose Assemblies for Dispensing Flammable Liquids
New Edition dated December 16, 2009

UL 414 – Standard for Meter Sockets
New Edition dated December 21, 2009

UL 430 – Standard for Waste Disposers
New Edition dated December 16, 2009

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How To Work Safely with High‑Voltage Test & Measurement Equipment

This white paper describes an alternative approach to calibrating high-voltage systems and provides meter and probe safety considerations and general guidance for safely operating high-voltage equipment.

UL 2367 – Standard for Solid State Overcurrent Protectors
New Edition dated December 30, 2009

UL 2523 – Standard for Solid Fuel-Fired Hydronic Heating Appliances, Water Heaters, And Boilers
New Edition dated December 22, 2009

Revisions:

UL 73 – Standard for Motor-Operated Appliances
Revision dated December 17, 2009

UL 141 – Standard for Garment Finishing Appliances
Revision dated December 18, 2009

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UL 150 – Standard for Antenna Rotators
Revision dated December 18, 2009

UL 325 – Standard for Door, Drapery, Gate, Louver, and Window Operators and Systems
Revision dated December 23, 2009

UL 399 – Standard for Drinking-Water Coolers
Revision dated December 15, 2009

UL 458 – Standard for Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts
Revision dated December 29, 2009

UL 551 – Standard for Transformer-Type Arc-Welding Machines
Revision dated December 31, 2009

UL 603 – Standard for Power Supplies for Use with Burglar-Alarm Systems
Revision dated December 4, 2009

UL 634 – Standard for Connectors and Switches for Use with Burglar-Alarm Systems
Revision dated December 31, 2009

UL 710 – Standard for Exhaust Hoods for Commercial Cooking Equipment
Revision dated December 30, 2009

UL 710B – Standard for Recirculating Systems
Revision dated December 30, 2009

UL 859 – Standard for Household Electric Personal Grooming Appliances
Revision dated December 30, 2009

UL 1042 – Standard for Electric Baseboard Heating Equipment
Revision dated December 29, 2009

UL 1047 – Standard for Isolated Power Systems Equipment
Revision dated December 15, 2009

UL 1278 – Standard for Movable and Wall- or Ceiling-Hung Electric Room Heaters
Revision dated December 29, 2009

UL 1323 – Standard for Scaffold Hoists
Revision dated December 17, 2009

UL 1340 – Standard for Hoists
Revision dated December 17, 2009

UL 1431 – Standard for Personal Hygiene and Health Care Appliances
Revision dated December 30, 2009

UL 1450 – Standard for Motor-Operated Air Compressors, Vacuum Pumps, and Painting Equipment
Revision dated December 16, 2009

UL 1598 – Luminaires
Revision dated December 18, 2009

UL 1727 – Standard for Commercial Electric Personal Grooming Appliances
Revision dated December 30, 2009

UL 1769 – Standard for Cylinder Valves
Revision dated December 16, 2009

UL 1917 – Standard for Solid-State Fan Speed Controls
Revision dated December 17, 2009

UL 2021 – Standard for Fixed and Location-Dedicated Electric Room Heaters
Revision dated December 30, 2009

UL 2161 – Standard for Neon Transformers and Power Supplies
Revision dated December 29, 2009

UL 2200 – Standard for Stationary Engine Generator Assemblies
Revision dated December 22, 2009

UL 2208 – Standard for Solvent Distillation Units
Revision dated December 18, 2009

UL 2251 – Standard for Plugs, Receptacles and Couplers for Electric Vehicles
Revision dated December 22 2009

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