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P802.1Qcr/D2.0, Dec 2019 - IEEE Draft Standard for Local and metropolitan area networks--Bridges and Bridged Networks Amendment: Asynchronous Traffic Shaping
2019 Edition, December 18, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This amendment to IEEE Std 802.1Q-2018 specifies procedures and managed objects for a Bridge to perform asynchronous traffic shaping over full-duplex links with constant bit data rates.

P802.1Qcx/D2.0, Dec2019 - IEEE Draft Standard for Local and Metropolitan Area Networks--Bridges and Bridged Networks Amendment: YANG Data Model for Connectivity Fault Management
2019 Edition, December 17, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This amendment to IEEE Std 802.1Q-2018 as amended by IEEE 802.1Qcp-2018 provides a YANG data model in support of configuration and operational status information for a subset of Bridging capabilities.

PC62.11/D8.0, Dec 2019 - IEEE Draft Standard for Metal-Oxide Surge Arresters for AC Power Circuits (> 1 kV)
2019 Edition, December 17, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (>1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to...

P1901.1.1/D0.5, Sep 2019 - IEEE Draft Standard Test Procedures for IEEE 1901.1 Standard for Medium Frequency (less than 15 MHz) Power Line Communications for Smart Grid Applications
2019 Edition, December 9, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This Standard specifies the interoperability and compliance testing for IEEE 1901.1, in which Physical (PHY) and media access control (MAC) layers of the medium frequency band (less than 12 MHz) broadband power line communication technology for smart grid applications(SGPLC) based on...

ASTM D1926-00(2019) - Standard Test Methods for Carboxyl Content of Cellulose
December 1, 2019 - ASTM International

1.1 These test methods cover the determination of the carboxyl content, or ion-exchange capacity, of cellulose from any source. Two test methods are described, the sodium chloride-sodium bicarbonate method (1)2 and the methylene blue method (2). The test methods must be used within their...

ASTM D5274-00(2019) - Standard Guide for Analysis of 1,3–Butadiene Product
December 1, 2019 - ASTM International

1.1 This guide covers the analysis of 1,3-butadiene products produced in North America. It includes possible components and test methods, both ASTM and other, either actually used or believed to be in use, to test for these components. This guide is not intended to be used or...

ASTM E1166-00(2019) - Standard Guide for Network Level Pavement Management
December 1, 2019 - ASTM International

1.1 This guide outlines the basic components of a network level pavement management system (PMS). 1.2 This guide is intended for use in the management of traveled pavement surfaces, including roads, airfields, and parking lots. 1.3 This guide is not a standard method or practice, that is, it...

ASTM E2106-00(2019) - Standard Practice for General Techniques of Liquid Chromatography-Infrared (LC/IR) and Size Exclusion Chromatography-Infrared (SEC/IR) Analyses
December 1, 2019 - ASTM International

1.1 This practice covers techniques that are of general use in qualitatively analyzing multicomponent samples by using a combination of liquid chromatography (LC) or size exclusion chromatography (SEC) with infrared (IR) spectrometric techniques. The sample mixture is separated...

ASTM F1855-00(2019) - Standard Specification for Polyoxymethylene (Acetal) for Medical Applications
December 1, 2019 - ASTM International

1.1 This specification covers polyoxymethylene (acetal) resin for medical applications. This specification provides requirements and associated test methods for a form of this thermoplastic which is intended for use in manufacturing medical devices, instrumentation or components thereof. 1.2...

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