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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.
Standard for Emergency Lighting and Power Equipment (Bulletin, 8/29/2000)
$121.00 $242.27
Standard for Electric Fans (Bulletin, 1/5/2000)
$135.00 $270.32
Standard for Steel Underground Tanks for Flammable and Combustible Liquids (Bulletin, 10/18/2000)
$145.00 $291.16
Standard for Electric Duct Heaters (Bulletin, 10/6/2000)
$101.00 $202.07
Standard for Automatic Sprinklers for Fire-Protection Service (Bulletin, 5/5/2000)
$140.00 $280.55
Electrical Metallic Tubing
$133.00 $266.60
Standard for Electric Fans (Bulletin, 12/22/2000)
$137.00 $274.64
Standard for Data-Processing Cable (Bulletin, 8/10/2000)
$112.00 $224.61
Standard for Electric Heating Appliances (Bulletin, 10/19/2000)
$132.00 $265.37
Standard for Enclosed and Dead-Front Switches (Bulletin, 9/25/2000)
$119.00 $238.82
Standard for Electric Fans (Bulletin, 6/23/2000)
$124.00 $249.93
Standard for Heating and Cooling Equipment (Bulletin, 5/26/2000)
$126.00 $253.80