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NEMA - National Electrical Manufacturers Association: Recent submissions
Now showing items 81-100 of 346
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Steel Conduit Materials and Coatings
Abstract: NEMA SCMC 1-2020 provides information on the internal and external coatings of steel conduit and metallic tubing designed for corrosion protection. It highlights zinc and conversion coatings bearing hexavalent or trivalent ... -
Roadway and Area Lighting Equipment — Luminaire Attachments
Abstract: This Standard covers attachment features of luminaires used in roadway and area lighting equipment. The features covered apply to luminaires that are side, post-top–, or pendant-mounted. -
Standard Test Methods for Extruded Dielectric Power, Control, Instrumentation, and Portable Cables for Test - JOINT PUBLICATION - NEMA WC 53/ICEA T-27-581
Abstract: This Standard applies to the testing of covered conductors, extruded dielectric insulated power, control, instrumentation, and portable cables. -
Medium-Voltage Metal-Clad Switchgear Assemblies — Conformance Test Procedures
Abstract: Conformance Testing Standard This Standard is a conformance testing Standard optionally applicable to all medium-voltage metal-clad switchgear assemblies designed, tested, and manufactured in accordance with IEEE ... -
Roadway and Area Lighting Equipment — Nonlocking (Button) Type Photocontrols
Abstract: This Standard covers the electrical and mechanical interchangeability of nonlocking type photocontrols for mounting within a roadway or off-roadway luminaire, herein called “controls.” These controls are commonly called ... -
Roadway and Area Lighting Equipment - Locking-Type Power Taps (LTPT)
Abstract: This Standard covers the electrical and mechanical compatibility of electrical devices mounted into a locking-type photocontrol receptacle for the purpose of providing ancillary power to an external device. This Standard ... -
Specifying Building Management Systems and Data-Integrated Building Systems
Abstract: They are not a substitute for a product seller’s or user’s own judgment with respect to the particular product referenced in the Standard or guideline, and NEMA does not undertake to guarantee the performance of any ... -
Prioritization with a Sense of Proportion: Anhydrides MHHPA and HHPA under the European REACH Directive
Abstract: Anhydrides MHHPA and HHPA under the -
COVID-19 Guía de Limpieza y Desinfección para Equipos Eléctricos - Versión 1
Abstract: Se alienta a los lectores a ponerse en contacto con los fabricantes de equipos para determinar si existen recomendaciones específicas. Es importante tener en cuenta que estos desinfectantes pueden no ser una opción viable ... -
Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
Abstract: This Standard defines general requirements including materials, trade sizes, dimensions, and workmanship for the following types of fittings for PVC plastic utilities duct used for the underground installation of communication ... -
Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installations
Abstract: This Standard defines general requirements, performance requirements, test methods, and marking for the following types of PVC plastic utilities duct. The PVC duct specified in this Standard is intended for installation ... -
21 CFR Subchapter J to IEC Comparison Table for Medical X-Ray Imaging Devices Mammography
Abstract: The requirements or guidelines presented in this document, a NEMA Medical Imaging & Technology Alliance white paper, were considered technically sound at the time they are approved for publication. They are not a substitute ... -
Electrical Polyvinyl Chloride (PVC) Conduit
Abstract: NEMA TC 2 covers the following types of Electrical Polyvinyl Chloride (PVC) Conduit (EPC), which can be constructed of a single, solid layer of PVC, or can be constructed of multiple layers of PVC, one of which may be ... -
Light-Emitting Diode Drivers — Methods of Measurement
Abstract: This Standard describes the procedures to be followed and the precautions to be taken in measuring performance of LED drivers commonly used in general lighting, exterior lighting, and roadway lighting, and similar ... -
Cable Ties and Fixing Devices for Electrical Installations — Type Classification Guide
Abstract: This “type classification” guide is intended to provide a comprehensive review of cable tie and fixing device types and performance criteria included in IEC 62275 and the North American tri-national harmonized Standard, ... -
Reliable Short-Term Operation and Safety Must Take Precedence over Efficiency
Abstract: Introduction This document explains the common position shared by CEMEP and NEMA regarding the reliable operation and safety of electric motors. The position strongly held by both organizations is that safety and reliable ... -
Electric Lamps — LED Lamp Specification Sheets for HID Replacement and Retrofit Applications
Abstract: The purpose is to standardize LED Lamp specification sheets for HID Replacement and Retrofit Applications, as the means of communication of critical lamp characteristics such as: a. Intended use ballasts (if applicable ... -
UN2911 Labeling and Transportation of Lamps Containing Radioactive Substances
Abstract: The requirements or guidelines presented in this document, a NEMA Lighting Systems Division white paper, are considered technically sound at the time they are approved for publication. They are not a substitute for a ... -
COVID-19 Cleaning and Disinfecting Guidance for Electrical Equipment - Version 1
Abstract: They are not a substitute for a product seller’s or user’s own judgment with respect to the particular product discussed, and NEMA does not undertake to guarantee the performance of any individual manufacturer’s products ... -
NEMA WC 51
Abstract: This Standards Publication covers the ampacity ratings for 600-15,000 volt solid dielectric cables installed in cable trays. Ampacity ratings are tabulated for single conductor cables, triplexed assemblies of single conductor ...