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ASTM E2301-12(2022) - Standard Test Method for Daytime Colorimetric Properties of Fluorescent Retroreflective Sheeting and Marking Materials for High Visibility Traffic Control and Personal Safety Applications Using 45°:Normal Geometry
October 1, 2022 - ASTM International

5.1 This test method provides procedures for obtaining tristimulus values, luminance factors and chromaticity coordinates of fluorescent-retroreflective materials by bispectral colorimetry using a 45:0 or 0:45 optical measuring system. 5.2 The CIE 1931 (2°) standard observer is used to calculate...

DS/EN IEC 61804-4 - Devices and integration in enterprise systems – Function blocks (FB) for process control and electronic device description language (EDDL) – Part 4: EDD interpretation
August 31, 2020 - DS

IEC 61804-4:2020 specifies EDD interpretation for EDD applications and EDDs to support EDD interoperability. This document is intended to ensure that field device developers use the EDDL constructs consistently and that the EDD applications have the same interpretations of the EDD. It...

ASTM D5931 - Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
May 15, 2020 - ASTM

This test method covers the determination of the density or relative density of glycols, glycerin, heat transfer fluids, engine coolant concentrates, and aqueous engine coolants. This test method should not be applied to samples so dark in color that the absence of air bubbles in the sample...

ASTM D5931-20 - Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
May 15, 2020 - ASTM International

1.1 This test method covers the determination of the density or relative density of glycols, glycerin, heat transfer fluids, engine coolant concentrates, and aqueous engine coolants. 1.2 This test method should not be applied to samples so dark in color that the absence of air bubbles in the...

ASTM C1661 - Standard Guide for Viewing Systems for Remotely Operated Facilities
November 1, 2018 - ASTM

Intent: This guide establishes the minimum requirements for viewing systems for remotely operated facilities, including hot cells (shielded cells), used for the processing and handling of nuclear and radioactive materials. The intent of this guide is to aid in the design, selection, installation,...

ASTM C1661-18 - Standard Guide for Viewing Systems for Remotely Operated Facilities
November 1, 2018 - ASTM International

1.1 Intent: 1.1.1 This guide establishes the minimum requirements for viewing systems for remotely operated facilities, including hot cells (shielded cells), used for the processing and handling of nuclear and radioactive materials. The intent of this guide is to aid in the design, selection,...

DS/EN IEC 62828-3 - Reference conditions and procedures for testing industrial and process measurement transmitters – Part 3: Specific procedures for temperature transmitters
July 3, 2018 - DS

IEC 62828-3:2018 establishes specific procedures for testing temperature transmitters used in measuring and control systems for industrial process and for machinery control systems. When the process measurement transmitter features the temperature transmitter separated from the sensing...

ASTM D5931-13(2017) - Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
November 1, 2017 - ASTM International

1.1 This test method covers the determination of the density or relative density of engine coolant concentrates and aqueous engine coolants. 1.2 This test method should not be applied to samples so dark in color that the absence of air bubbles in the sample cell cannot be established with...

ASTM E2301-12(2017) - Standard Test Method for Daytime Colorimetric Properties of Fluorescent Retroreflective Sheeting and Marking Materials for High Visibility Traffic Control and Personal Safety Applications Using 45°:Normal Geometry
November 1, 2017 - ASTM International

5.1 This test method provides procedures for obtaining tristimulus values, luminance factors and chromaticity coordinates of fluorescent-retroreflective materials by bispectral colorimetry using a 45:0 or 0:45 optical measuring system. 5.2 The CIE 1931 (2°) standard observer is used to calculate...

ASTM D4052-15 - Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
December 15, 2015 - ASTM International

1.1 This test method covers the determination of the density, relative density, and API Gravity of petroleum distillates and viscous oils that can be handled in a normal fashion as liquids at the temperature of test, utilizing either manual or automated sample injection equipment. Its application...

ASTM ISO/ASTM52915-13 - Standard Specification for Additive Manufacturing File Format (AMF) Version 1.1
May 1, 2013 - ASTM International

1.1 This specification describes a framework for an interchange format to address the current and future needs of additive manufacturing technology. For the last three decades, the STL file format has been the industry standard for transferring information between design programs and additive...

ASTM D5931-13 - Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
May 1, 2013 - ASTM International

1.1 This test method covers the determination of the density or relative density of engine coolant concentrates and aqueous engine coolants. 1.2 This test method should not be applied to samples so dark in color that the absence of air bubbles in the sample cell cannot be established with...

ASTM C1661-13 - Standard Guide for Viewing Systems for Remotely Operated Facilities
January 1, 2013 - ASTM International

1.1 Intent: 1.1.1 This guide establishes the minimum requirements for viewing systems for remotely operated facilities, including hot cells (shielded cells), used for the processing and handling of nuclear and radioactive materials. The intent of this guide is to aid in the design, selection,...

ASTM E2301-12 - Standard Test Method for Daytime Colorimetric Properties of Fluorescent Retroreflective Sheeting and Marking Materials for High Visibility Traffic Control and Personal Safety Applications Using 45°:Normal Geometry
July 1, 2012 - ASTM International

This test method provides procedures for obtaining tristimulus values, luminance factors and chromaticity coordinates of fluorescent-retroreflective materials by bispectral colorimetry using a 45:0 or 0:45 optical measuring system. The CIE 1931 (2°) standard observer is used to calculate the...

ASTM D5931-96(2007) - Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
October 1, 2007 - ASTM International

1.1 This test method covers the determination of the density or relative density of engine coolant concentrates and aqueous engine coolants. 1.2 This test method should not be applied to samples so dark in color that the absence of air bubbles in the sample cell cannot be established with...

ASTM E2222-02(2007) - Standard Practice for Host Computer Communication with Spectrometers for Color Measurements (Withdrawn 2012)
May 1, 2007 - ASTM International

The practice should be adopted by spectrometer manufacturers and developers of software to be used on host computers to communicate with such instruments.

ASTM C1661-07 - Standard Guide for Viewing Systems for Remotely Operated Facilities
February 1, 2007 - ASTM International

1.1 Intent: 1.1.1 This guide establishes the minimum requirements for viewing systems for remotely operated facilities, including hot cells (shielded cells), used for the processing and handling of nuclear and radioactive materials. The intent of this guide is to aid in the design, selection,...

ASTM E2222 - Standard Practice for Host Computer Communication with Spectrometers for Color Measurements
July 10, 2002 - ASTM

This practice provides a standard communications protocol for a serial communication between a host computer and a spectrometer designed for colorimetry. The adoption of the standard communication protocol on the part of instrument manufacturers will allow instrument users the option to employ...

ASTM E2222-02 - Standard Practice for Host Computer Communication with Spectrometers for Color Measurements
July 10, 2002 - ASTM International

1.1 This practice provides a standard communications protocol for a serial communication between a host computer and a spectrometer designed for colorimetry. The adoption of the standard communication protocol on the part of instrument manufacturers will allow instrument users the option to employ...

ASTM E2301-03 - Standard Test Method for Daytime Colorimetric Properties of Fluorescent Retroreflective Sheeting and Marking Materials for High Visibility Traffic Control and Personal Safety Applications Using 45°:Normal Geometry (Withdrawn 2012)
July 10, 2003 - ASTM International

This test method provides procedures for obtaining tristimulus values, luminance factors and chromaticity coordinates of fluorescent-retroreflective materials by bispectral colorimetry using a 45:0 or 0:45 optical measuring system. The CIE 1931 (2°) standard observer is used to calculate the...

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