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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 Portable Pneumatic Tools; Part 2: Particular Requirements for Nailers, Staplers and Other Fastening Tools (Outline, 8/3/2018)
$126.00 $253.82
Standard for Industrial Control Panels (CSDS Proposal, 7/13/2018)
$149.00 $298.51
Electric Generators
$133.00 $267.44
Standard for Special Purpose Aboveground Tanks for Specific Flammable or Combustible Liquids
$251.00 $502.00
Tests for Surface Burning Characteristics of Building Materials
$137.00 $275.46
Class 2 Power Units
$315.00 $631.00
Oil-Fired Unit Heaters
Carbon Monoxide (CO) Emission Rate of Portable Generators
$116.00 $233.61
Standard for Commercial Premises Security Alarm Units and Systems
$146.00 $292.94
Luminaires (Certification Requirement Decision, 10/17/2018)
$105.00 $211.78
Outline of Investigation for Safety of Products in Smart Environments (Outline, 6/7/2018)
$146.00 $292.79
Standard for Electrically Operated Valves (CSDS Proposal, 4/27/2018
$121.00 $242.17