Category Archives: NEMA

NEMA MS 12-2016

Quantification and Mapping of Geometric Distortion for Special Applications

Published by: 2016-03-08 / 2016-03-08 / 23 pages
Defines test methods for measuring the absolute spatial variation of geometric accuracy within magnetic resonance images.

Ordering and availability

This publication is available only in printed edition.

NEMA TS 4-2016

Hardware Standards for Dynamic Message Signs (DMS) with NTCIP Requirements

Published by: 2017-02-06 / 2017-02-06 / 92 pages
Provides the user with safe, dependable, functional, and easily maintained Dynamic Message Sign (DMS) equipment. NEMA TS 4-2016 standardizes minimum performance requirements and specifications for design and implementation of dynamic traffic messaging equipment with operational features based on current technology.

Ordering and availability

This publication is available only in printed edition.

NEMA SB 10-2016

Audio Standard for Nurse Call Systems

Published by: 2016-10-25 / 2016-10-25 / 22 pages
Contains requirements and test procedures for evaluating audio quality of installed nurse call systems.

Ordering and availability

This publication is available only in printed edition.

NEMA 107-2016

Methods of Measurement of Radio Influence Voltage (RIV) of High-Voltage Apparatus

Published by: 2016-12-01 / 2016-12-01 / 19 pages
This standard covers the methods of measurement of radio influence voltage in the frequency range of 0.015 to 30 megahertz that may be associated with high-voltage power apparatus used on transmission and distribution systems at line voltages of 0.6 kilovolts and above.

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This publication is available only in printed edition.

NEMA SB 2-2016

Training Manual on Fire Alarm Systems

Published by: 2016-10-03 / 2016-10-03 / 134 pages
Covers terminology, basic theory of operation, installation details, system start-up techniques and general maintenance of fire alarms, and is intended to be used as source material for the fire service, fire marshals and all fire alarm sales, design and installation organizations. It is ideal as a reference guide and can be used in a classroom setting for learning about fire alarm systems.

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This publication is available only in printed edition.

NEMA SSL 7A-2015

Phase Cut Dimming for Solid State Lighting: Basic Compatibility

Published by: 2016-01-19 / 2016-01-19 / 37 pages
Provides compatibility requirements when a forward phase-cut dimmer is combined with one or more dimmable light-emitting diode (LED) light engines (LLEs).

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This publication is available only in printed edition.

NEMA TC 14.XW-2015

Extra Heavy Wall Aboveground Reinforced Thermosetting Resin Conduit and Fittings

Published by: 2015-11-18 / 2015-11-18 / 9 pages
Replaces the portions of TC 14-2002 relevant to XW RTRC and fittings and includes an annex on engineering data calculations not included in binational standard. The entire NEMA TC 14 Series can be purchased at a discount.

Ordering and availability

This publication is available only in printed edition.