UL - UL: Recent submissions
Now showing items 2161-2180 of 6633
-
UL 3703
Abstract: These requirements cover solar trackers intended for installation as fixed trackers which are not attached to buildings, in accordance with the National Electrical Code, NFPA 70. Trackers intended to be installed in an ... -
UL 363
Abstract: These requirements cover open knife switches for use in accordance with the National Electrical Code, ANSI/NFPA-70.
These requirements cover switches with or without fuseholders; switches having individual bases intended ... -
UL SUBJECT 3566
Abstract: This Outline covers copper-clad aluminum conductor materials. The percentage copper by volume is greater than 15 percent, the maximum percentage shown in the Standard Specification for Copper-Clad Aluminum Wire, ASTM B566 -
UL 1581 BULLETIN
Abstract: This standard contains specific details of the conductors, of the insulation, of the jackets and other coverings, and of the methods of sample preparation, of specimen selection and conditioning, and of measurement and ... -
UL 842A
Abstract: These requirements cover valves that are intended to be used for the control of fluids and their vapors for the fluids indicated in 1.2. They are of the type commonly used in piping systems and in the assembly of motor ... -
UL 14C BULLETIN
Abstract: These requirements apply to hardware for swinging fire doors which have demonstrated in fire tests fire-resistive properties warranting their use with two-ply and three-ply tin-clad fire doors tested in accordance with the ... -
UL 732 BULLETIN
Abstract: These requirements cover oil-fired storage-tank water-heating appliances having a fuel input of not more than 200,000 Btu per hour (60 kW). These requirements do not apply to heaters that include storage vessels having a ... -
UL 864
Abstract: These requirements cover discrete electrical control units and accessories for fire alarm systems to be employed in accordance with the following National Fire Protection Association (NFPA) Standards:
a) NFPA 12, Carbon ... -
UL 651 BULLETIN
Abstract: General
These requirements cover Schedule 40, Schedule 80, Type EB and Type A extruded rigid PVC (polyvinyl chloride) electrical conduit and fittings. These requirements also cover elbows, couplings, ...

درباره ما