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ISO TR 20772 - Ophthalmic optics - Spectacle lenses - Short wavelength visible solar radiation and the eye
October 1, 2018 - ISO

This document describes visible solar radiation with wavelengths close to the UV range, its transmission to, within and the effects on the human eye. The wavelengths concerned are from 380 nm to 500 nm, covering the colours of violet, indigo and blue - often referred to as the "blue...

ISO 13605 - Solid mineral fuels - Major and minor elements in coal ash and coke ash - Wavelength dispersive x-ray fluorescence spectrometric method
October 1, 2018 - ISO

This document sets out a wavelength dispersive X-ray fluorescence (XRF) procedure for the determination of silicon, aluminium, iron, calcium, magnesium, sodium, potassium, titanium, manganese, phosphorus and sulfur. The method is applicable to coal ashes, coke ashes and boiler ashes having...

ITU-T G.695 - Optical interfaces for coarse wavelength division multiplexing applications
July 1, 2018 - ITU-T

This Recommendation applies to optical interfaces for coarse wavelength division multiplexing (CWDM) optical line systems for network applications using single-mode optical fibres. This Recommendation defines and provides values for optical interface parameters of physical point-to-point and...

ISO DIS 20884 - Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry
October 5, 2018 - ISO

This document specifies a wavelength-dispersive X‑ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/ kg, which have a maximum oxygen content of 3,7 % (m/m). This product range covers diesel fuels...

DIN EN ISO 10650 - Dentistry - Powered polymerization activators (ISO 10650:2018)
December 1, 2018 - DIN

This document specifies requirements and test methods for powered polymerization activators in the 380 nm to 515 nm wavelength region intended for chairside use in polymerization of dental polymerbased materials. This document applies to quartz-tungsten-halogen lamps and light-emitting diode...

DS/EN ISO 11990 - Lasers and laser-related equipment – Determination of laser resistance of tracheal tube shaft and tracheal cuffs (ISO 11990:2018)
October 22, 2018 - DS

This document specifies a method of testing the continuous wave (cw) laser resistance of the shaft of a tracheal tube and the cuff regions including the inflation system of tracheal tubes designed to resist ignition by a laser. NOTE 1 - When interpreting these results, the attention of the user is...

IEC 61496-3 - Safety of machinery - Electro-sensitive protective equipment - Part 3: Particular requirements for active opto-electronic protective devices responsive to diffuse reflection (AOPDDR)
December 1, 2018 - IEC

This part of IEC 61496 specifies additional requirements for the design, construction and testing of electro-sensitive protective equipment (ESPE) designed specifically to detect persons or parts of persons as part of a safety-related system, employing active optoelectronic protective devices...

DS/EN IEC 63032 - Fibre optic interconnecting devices and passive components – Fibre optic tuneable bandpass filters – Generic specification
August 21, 2018 - DS

IEC 63032:2018 applies to the family of tuneable bandpass filters. These components can modify the spectral intensity distribution in order to select some wavelengths and inhibit others. They can be categorized into the following: - wavelength tuneable; - bandwidth tuneable; -...

ASTM D6247 - Standard Test Method for Determination of Elemental Content of Polyolefins by Wavelength Dispersive X-ray Fluorescence Spectrometry
October 1, 2018 - ASTM

This test method covers a general procedure for the determination of elemental content in polyolefins by wavelength-dispersive X-ray fluorescence (WDXRF) spectrometry, in mass fraction ranges typical of those contributed by additives, catalysts, and reactor processes. The elements covered by...

DS/ISO 20720 - Microbeam analysis – Methods of specimen preparation for analysis of general powders using WDS and EDS
October 22, 2018 - DS

This document specifies specimen preparation methods for the analysis of particles in powders using energy-dispersive spectrometers (EDS) or wavelength-dispersive spectrometers (WDS) installed on an EPMA or SEM. The preparation methods for powder particle analysis are classified by the...

IEC 61496-3 REDLINE - Safety of machinery – Electro-sensitive protective equipment – Part 3: Particular requirements for active opto-electronic protective devices responsive to diffuse reflection (AOPDDR)
December 1, 2018 - IEC

Thispart of IEC 61496 specifies additional requirements for the design,construction and testing of electro-sensitive protective equipment (ESPE)designed specifically to detect persons or parts of persons as part of asafety-related system, employing active optoelectronic protective devicesresponsive...

DS/EN ISO 10650 - Dentistry – Powered polymerization activators (ISO 10650:2018)
October 8, 2018 - DS

This document specifies requirements and test methods for powered polymerization activators in the 380 nm to 515 nm wavelength region intended for chairside use in polymerization of dental polymer-based materials. This document applies to quartz-tungsten-halogen lamps and light-emitting...

ISO 20720 - Microbeam analysis - Methods of specimen preparation for analysis of general powders using WDS and EDS
October 1, 2018 - ISO

This document specifies specimen preparation methods for the analysis of particles in powders using energy-dispersive spectrometers (EDS) or wavelength-dispersive spectrometers (WDS) installed on an EPMA or SEM. The preparation methods for powder particle analysis are classified by the...

ANSI/ASA S1.18 - American National Standard Method for Determining the Acoustic Impedance of Ground Surfaces
October 31, 2018 - ASA

Outdoor sound close to the ground is influenced by the acoustical properties of the ground. This Standard describes recommended procedures to characterize, and the instruments to measure quantities that may be used to deduce, the acoustical properties of ground surfaces. Although this Standard is...

ISO 11990 - Lasers and laser-related equipment - Determination of laser resistance of tracheal tube shaft and tracheal tube cuffs
August 1, 2018 - ISO

This document specifies a method of testing the continuous wave (cw) laser resistance of the shaft of a tracheal tube and the cuff regions including the inflation system of tracheal tubes designed to resist ignition by a laser. NOTE 1 When interpreting these results, the attention of the user is...

ASTM D8186 - Standard Test Method for Measurement of Impurities in Graphite by Electrothermal Vaporization Inductively Coupled Plasma Optical Emission Spectrometry (ETV-ICP OES)
October 1, 2018 - ASTM

This test method covers the measurement of mass fractions of the elements silver (Ag), aluminum (Al), arsenic (As), boron (B), barium (Ba), berylium (Be), bismuth (Bi), calcium (Ca), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), iron (Fe), potassium (K), lithium (Li), magnesium (Mg),...

IEEE PC95.1 DRAFT - Safety Levels with Respect to Human Exposure to Electric, Magnetic and Electromagnetic Fields, 0 Hz to 300 GHz
October 1, 2018 - IEEE

This standard specifies exposure criteria and limits to protect against established adverse health effects in humans associated with exposure to electric, magnetic and electromagnetic fields in the frequency range of 0 Hz to 300 GHz.1, 2 These limits, incorporating safety margins, are expressed in...

ISO 10650 - Dentistry - Powered polymerization activators
August 1, 2018 - ISO

This document specifies requirements and test methods for powered polymerization activators in the 380 nm to 515 nm wavelength region intended for chairside use in polymerization of dental polymerbased materials. This document applies to quartz-tungsten-halogen lamps and light-emitting diode...

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