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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 Safety Relief Valves for Anhydrous Ammonia and LP-Gas (CSDS Proposal, 10/23/2015)
$115.00 $230.77
Solar Trackers
$251.00 $502.00
Standard for Centrifugal Stationary Pumps for Fire-Protection Service (CSDS Proposal, 10/23/2015)
$126.00 $252.45
Standard for Police Station Connected Burglar Alarm Units and Systems (CSDS Proposal, 10/23/2015)
$119.00 $238.43
Dry Chemical Fire Extinguishers (CSDS Proposal, 9/25/2015)
$140.00 $280.97
Standard for Flat-Plate Photovoltaic Modules and Panels (CSDS Proposal, 10/15/2015)
$117.00 $234.31
Subject 60335-2-79 (CSDS Proposal, 9/4/2015)
$138.00 $276.07
Standard for Early-Suppression Fast-Response Sprinklers (CSDS Proposal, 8/28/2015)
$147.00 $294.85
Standard for Polymeric Materials - Short Term Property Evaluations (CSDS Proposal, 9/14/2015)
$137.00 $274.48
Standard for Electrically Operated Valves for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations Up To 20 Percent (B20), Kerosene, and Fuel Oil (CSDS Proposal, 8/21/2015)
$103.00 $207.06
Standard for Underwater Luminaires and Submersible Junction Boxes
$315.00 $631.00
Subject 713 (CSDS Proposal, 7/24/2015)
$131.00 $263.45