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UL 1713-2017 pdf download - Pressure Pipe and Couplings, Glass Fiber- Reinforced, for Underground Fire Service. 11 Leakage Test for Joints 11.1 Pipe joints having maximum clearances and joints having minimum clearances between the pipe spigot and...

UL 1739-2017 pdf download - Pilot-Operated Pressure-Control Valves for Fire-Protection Service. 10 Materials 10.1 A part that bears against, rotates within, or slides on stationary parts, and that moves during valve operation, shall be either: a) Made...

UL 2600-2017 pdf download - CAN/UL 2600:2017, Relocatable Structures. 2 Units of Measurement 2.1 Only metric SI units of measurement are used in this Standard. If a value for measurement is followed by a value in other...

UL 2748-2017 pdf download - Arcing Fault Quenching Equipment. 9 Grounding 9.1 There shall be provision for grounding all non-current carrying metal parts of the equipment. In addition, the following parts shall be grounded: a) The metal...

UL 10377-2017 pdf download - CAN/UL-10377:2017, Consumer Product Safety – Guidelines for Suppliers. 2.13 product recall – corrective action taken post production to address consumer health and safety issues associated with a product 2.14 protective measure –...

UL 62093-2017 pdf download - Balance-of-System Components for Photovoltaic Systems – Design Qualification Natural Environments. 4 Marking Each component shall carry the following clear and indelible markings: – name, monogram or symbol of manufacturer/supplier; – type or...

UL 62108-2017 pdf download - Concentrator Photovoltaic (CPV) Modules and Assemblies – Design Qualification and Type Approval. 3.2 concentrator cell basic photovoltaic device that is used under the illumination of concentrated sunlight 3.3 concentrator optics optical device...

UL 62133-2017 pdf download - Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes – Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made From Them, for Use in Portable Applications. 5.4 Temperature/voltage/current management...

UL 920004-2017 pdf download - Performance Requirements for Open Path Toxic Gas Detectors. 4 General requirements 4.1 Introduction 4.1 .1 Where an equipment manufacturer makes any claims regarding any special features of construction or superior performance that...