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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.
Outline of Investigation for Photovoltaic-Powered Luminaire Systems (Outline, 10/1/2021)
$102.00 $205.56
Safety Relief Valves for Anhydrous Ammonia and LP-Gas
$315.00 $631.00
Low Voltage Transformers - Part 2: General Purpose Transformers
$499.00 $998.00
Outline of Investigation for Multioutlet Assemblies (Outline,7/2/2021)
$128.00 $256.95
Fuseholders - Part 19: Photovoltaic Fuseholders
$251.00 $502.00
Outline of Investigation for Service, Communication, Information, Education and Entertainment Robots (Outline, 1/12/2021)
$127.00 $255.12
Cable Management Systems - Cable Ties for Electrical Installations
$324.00 $649.00
Outline of Investigation for Portable Pneumatic Tools; Part 2: Particular Requirements for Drills and Rotary Hammers (Outline, 7/29/2021)
$149.00 $298.06
Automated Mobile Platforms (AMPs)
Standard for Emergency Breakaway Fittings, Swivel Connectors and Pipe-Connection Fittings for Petroleum Prducts and LP-Gas
Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
Outline of Investigation for Pneumatic Tools; Part 2: Particular Requirements for Plate Jointers (Outline, 8/2/2021)
$108.00 $216.49