NTCIP 1202 - National Transportation Communications for ITS Protocol Object Definitions for Actuated Signal Controllers (ASC) Interface - Version 03
February 1, 2019 - NEMA

NTCIP 1202 v03 specifies the logical interface between an Actuated Signal Controller (ASC) and the host systems that control them. NTCIP 1202 v03 describes the supported ASC functionality in terms of user needs and requirements; however, the nature of the interface is determined in part by the...

NEMA C29.14A - Composite Insulators Guy (Strain) Insulator Type (Ultra-Violet Light Resistant Polymer Material Covered Rod Type)
January 1, 2019 - NEMA

This standard covers composite guy (strain) type insulators made of a fiberglass-reinforced resin matrix core, an ultra-violet light-resistant polymer material rod cover, and metal end fittings intended for use on overhead lines for electric power systems to insulate or isolate guy wires for...

ANSI/NEMA SC 1 - Supplier Credentialing in Healthcare
January 1, 2019 - NEMA

This Standard identifies the credentials of supplier employees (identified as supplier representatives) entering a healthcare provider facility. Requirements are intended for supplier representatives but could be applied to other non-employees if a healthcare provider chooses to do so (e.g.,...

NEMA/MITA RMD P1 - Considerations for Remanufacturing of Medical Imaging Devices
January 1, 2019 - NEMA

Introduction Medical devices are subject to a number of post-sale aftermarket activities, including servicing, upgrading, updating, refurbishing, and remanufacturing. These activities, when performed correctly and in conformance with applicable Federal regulations, can ensure safe and effective...

NEMA/MITA 2 - Requirements for Servicing of Medical Imaging Equipment
January 1, 2019 - NEMA

This Standard describes and defines the minimum quality management system requirements for servicing of medical imaging equipment to ensure a return to a safe and effective condition for its intended use. Requirements determined by Authorities Having Jurisdiction (AHJ) take precedence in the event...

NEMA XR 25 - Computed Tomography Dose Check
January 1, 2019 - NEMA

This Standard applies to particular dose-related notification and alert messages appearing on the operating consoles of CT scanners. This Standard is not intended to define all notification, alert, or other messages resident on any CT scanner.

NEMA ESS 1 - Standard for Uniformly Measuring and Expressing the Performance of Electrical Energy Storage Systems
January 1, 2019 - NEMA

The Standard identifies general information and technical specifications relevant in describing an ESS and also defines a set of test, measurement, and evaluation criteria with which to express the performance of electrical ESSs that are intended for energy-intensive and/or power-intensive...

NEMA MS 5 - Determination of Slice Thickness in Diagnostic Magnetic Resonance Imaging
January 1, 2018 - NEMA

This standards publication provides a method for determining the slice thickness of proton images. Both the typical and the typically thinnest slices in routine clinical use for a particular system are determined at one location within the specification volume and only one of the three orthogonal...

NEMA IPDP 1 - Magnet Wire Insulation Removal Methods
January 1, 2018 - NEMA

Introduction This purpose of this white paper is to describe known methods for removing insulation from finished magnet wire products, including how insulation removal is achieved, the typical applications for each method, and the safety precautions magnet wire users should consider when conducting...

NEMA WC 76 - Standard for Controlled Impedance Shielded Twisted Pairs in Internal Electrical Cable
January 1, 2018 - NEMA

This Standards Publication was developed to cover specific requirements for finished cables with controlled impedance shielded twisted pair(s). This standard uniquely enables a user to specify various numbers of shielded pairs (1-61) with a required impedance requirement, and tailor the materials...