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DS/EN ISO 29463-4 - High-efficiency filters and filter media for removing particles in air – Part 4: Test method for determining leakage of filter elements – Scan method (ISO 29463-4:2011)
October 15, 2018 - DS

ISO 29463-4:2011 specifies the test procedure of the "scan method", considered to be the reference method, for determining the leakage of filter elements. It is applicable to filters ranging from classes ISO 35 H to ISO 75 U. ISO 29463-4:2011 also describes the other normative methods: the oil...

IEC 61010-2-061 - Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization
September 1, 2018 - IEC

This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively coupled plasma spectrometers, microwave...

IEC 60364-7-722 - Low-voltage electrical installations – Part 7-722: Requirements for special installations or locations – Supplies for electric vehicles
September 1, 2018 - IEC

This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively coupled plasma spectrometers, microwave...

IEC 61010-2-061 REDLINE - Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization
September 1, 2018 - IEC

This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively coupled plasma spectrometers, microwave...

DIN 5033-9 - Colorimetry - Part 9: Reflectance standard for calibration in colorimetry and photometry
April 1, 2018 - DIN

Dieses Dokument legt Anforderungen an die Materialien für Weißstandards und ihre Behandlung fest. Dieses Dokument gilt für alle Farbmessgeräte und Photometer, die zur Messung der Reflexion eingesetzt werden.

DS/EN ISO 7393-2 - Water quality – Determination of free chlorine and total chlorine – Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017)
February 5, 2018 - DS

ISO 7393-2:2017 specifies a method for the determination of free chlorine and total chlorine in water, readily applicable to lab- and field-testing. It is based on measurement of the absorption, the red DPD colour complex in a photometer or the colour intensity by visual comparison of the...

ISO 7393-2 - Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,Ndialkyl- 1,4-phenylenediamine, for routine control purposes
December 1, 2017 - ISO

This document specifies a method for the determination of free chlorine and total chlorine in water, readily applicable to lab- and field-testing. It is based on measurement of the absorption, the red DPD colour complex in a photometer or the colour intensity by visual comparison of the...

DIN 5032-7 - Photometry - Part 7: Classification of illuminance meters and luminance meters
February 1, 2017 - DIN

Diese Norm legt für die Messgeräte der Beleuchtungsstärke und der Leuchtdichte eine Einteilung in Klassen fest und erlaubt so, deren Güte durch nur einen Wert - die Klasse des Photometers - zu beschreiben. Die Norm wählt dazu die erforderlichen Kenngrößen der Eigenschaften von Photometern...

IES LM-78 - Approved Method Total Flux Measurement of Lamps Using an Integrating Sphere
January 9, 2017 - IES

This approved method describes the procedures to be followed and precautions to be observed in performing reproducible measurements of total flux of lamps and luminaires using integrating sphere measurement systems. Two types of integrating sphere systems are presented, one employing a...

ASTM D1318 - Standard Test Method for Sodium in Residual Fuel Oil (Flame Photometric Method)
July 1, 2016 - ASTM

This test method covers the determination of sodium in residual fuel oil by means of a flame photometer. Its precision in low ranges limits its application to samples containing more than 15 mg ⁄kg sodium. Other elements commonly found in residual fuel oil do not interfere. The values stated...

ASTM D2121 - Standard Test Methods for Polymer Content of Styrene Monomer
June 1, 2016 - ASTM

These test methods cover the determination of the polymer content of styrene monomer. It should be noted, however, that dimers and trimers are not measured by these test methods. Test Method A, which is based on the use of a spectrophotometer or photometer, is intended for the quantitative...

ASTM E2446 - Standard Practice for Manufacturing Characterization of Computed Radiography Systems
June 1, 2016 - ASTM

This practice describes the manufacturing characterization of computed radiography (CR) systems, consisting of a particular phosphor imaging plate (IP), scanner, software, and an image display monitor, in combination with specified metal screens for industrial radiography. The practice defines...

CEI EN 61010-2-061 - Safety requirements for electrical equipment for measurement, control and laboratory use Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization
September 1, 2015 - CEI

Equipment included in scope Replacement: Replace the text by the following: This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic...

UL 61010-2-061 - UL Standard for Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use – Part 2-061: Particular Requirements for Laboratory Atomic Spectrometers with Thermal Atomization and Ionization
July 31, 2015 - UL

Equipment included in scope This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomizatio NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively coupled plasma...

AATCC 148 - Light Blocking Effect of Textiles and Related Materials: Photodetector Method
January 1, 2015 - AATCC

Purpose and Scope The test method measures the light blocking properties of textile and related materials using a photometer. This method is applicable to all types of fabrics, including coated textiles and other textile-based constructions.

CSA C22.2 NO 61010-2-061 - Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization
January 1, 2015 - CSA

Equipment included in scope Replacement: This part of IEC 61010 applies to electrically powered laboratory atomic spectrometers with thermal atomization. NOTE 1 Examples include atomic absorption spectrometers, emission flame photometers, atomic fluorescence spectrophotometers, inductively...

DIN 33899-3 - Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 3: Evaluation of airborne particle concentrations using photometers
September 1, 2014 - DIN

Diese Norm beschreibt die Anwendung von Photometern zur Bestimmung luftgetragener Partikel, die der alveolengängigen Fraktion angehören, und gibt Einzelheiten zu deren Anwendungsgrenzen und Einsatzmöglichkeiten auf dem Gebiet der Arbeitshygiene. ANMERKUNG Photometer können ebenfalls zur...

CIE ISO/CIE 19476 - Characterization of the performance of illuminance meters and luminance meters
June 1, 2014 - CIE

This CIE International Standard is applicable to illuminance and luminance meters. The Standard defines quality indices characterizing the performance of such devices in a general lighting measurement situation, as well as measurement procedures for the individual indices and standard calibration...

ISO/CIE 19476 - Characterization of the performance of illuminance meters and luminance meters
June 1, 2014 - ISO

This CIE International Standard is applicable to illuminance and luminance meters. The Standard defines quality indices characterizing the performance of such devices in a general lighting measurement situation, as well as measurement procedures for the individual indices and standard calibration...

CIE 210 - Photometry Using V(λ)-Corrected Detectors as Reference and Transfer Standards
January 1, 2014 - CIE

The objective of this report is to give recommendations on the construction and characteristics required for V(λ )-corrected detectors used as standards for transfer and maintenance of the units of illuminance and luminous intensity. This report also describes how to minimize or correct for...

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