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Underwriters Laboratories Inc. is chartered to establish, maintain, and operate laboratories for the examination and testing of devices, systems and materials to determine their relation to hazards to life and property, and to ascertain, define and publish standards, classifications and specification for materials, devices, products, equipment, constructions, methods, and systems affecting such hazards.
Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use - Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test (CSDS Proposal, 9/30/2016)
$129.00 $258.78
Standard for Flat-Plate Photovoltaic Modules and Panels (CSDS Proposal, 9/22/2016)
$121.00 $242.28
Standard for Electric Plumbing Accessories (CSDS Proposal, 8/26/2016)
$131.00 $262.55
Standard for Heat Detectors for Fire Protective Signaling Systems (CSDS Proposal, 8/26/2016)
$104.00 $209.15
Standard for Surge Protective Devices (Certification Requirement Decision, 8/19/2016)
$127.00 $255.36
Standard for Polymeric Materials - Short Term Property Evaluations (CSDS Proposal, 8/17/2016)
$149.00 $298.08
Swimming Pool Pumps, Filters, and Chlorinators
$448.00 $897.00
Hand-Held Motor-Operated Electric Tools - Safety - Part 2-1: Particular Requirements for Drills and Impact Drills (CSDS Proposal, 6/17/2016)
$138.00 $276.01
Outline of Investigation for Circuit Interrupters with Fire Extinguishing Agent for Use in Electrical Appliances and Components (Outline, 6/13/2016)
$141.00 $283.39
Standard for Electrical Power and Control Tray Cables with Optional Optical-Fiber Members (Certification Requirement Decision, 6/6/2016)
$109.00 $219.32
Outline of Investigation for Fire Resistant Pipe Protection Systems Carrying Combustible Liquids (CSDS Proposal, 7/15/2016)
$119.00 $238.47
Standard for Relocatable Power Taps (CSDS Proposal, 7/13/2016)
$144.00 $288.89