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SAE AIR4979 - Estimation of Measurement Uncertainty in Engine Tests Based on NATO AGARD Uniform Engine Test Program
May 1, 2012 - SAE

The primary objective of this document is to describe the systematic and random measurement uncertainties which may be expected when testing gas turbine engines in a range of different test facilities. The documentation covers a "traditional" method for estimating pretest uncertainties and a...

DS/EN ISO 6145-11 - Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 11: Electrochemical generation
October 22, 2008 - DS

This part of ISO 6145 specifies a method for the preparation of calibration gas mixtures by using electrochemical generation of a calibration component and introduction into a complementary gas flow. By alteration of the gas flow or the charge passed...

SAE J1094 - Constant Volume Sampler System for Exhaust Emissions Measurement
September 1, 2011 - SAE

This SAE Information Report describes uniform laboratory techniques for employing the constant volume sampler (CVS) system in measuring various constituents in the exhaust gas of gasoline engines installed on passenger cars and light trucks. The techniques described relate particularly to...

DS/EN ISO 6145-6 - Gas analysis – Preparation of calibration gas mixtures using dynamic volumetric methods – Part 6: Critical orifices
October 22, 2008 - DS

This part of ISO 6145 specifies a method for the continuous production of calibration gas mixtures, containing two or more components, from pure gases or other gas mixtures by use of critical orifice systems. By selection of appropriate combinations of orifices and with...

ASME MFC-21.2 - Measurement of Fluid Flow by Means of Thermal Dispersion Mass Flowmeters
January 1, 2010 - ASME

This Standard establishes common terminology and gives guidelines for the quality, description, principle of operation, selection, installation, and flow calibration of thermal dispersion flowmeters for the measurement of the mass flow rate, and to a lesser extent, the...

API SPEC 19G3 - Running Tools, Pulling Tools, and Kick-over Tools and Latches for Side-pocket Mandrels
June 1, 2011 - API

This part of ISO 17078 provides requirements and guidelines for running tools, pulling tools, kick-over tools and latches used for the installation and retrieval of flow control and other devices to be installed in side-pocket mandrels for use in the petroleum and natural gas...

ASTM D3796 - Standard Practice for Calibration of Type S Pitot Tubes
October 1, 2009 - ASTM

This practice covers the determination of Type S pitot tube coefficients in the gas velocity range from 305 to 1524 m/min or 5.08 to 25.4 m/s (1000 to 5000 ft/min). The method applies both to the calibration of isolated Type S pitot tubes (see 5.1), and pitobe assemblies. This...

ISO 2314 - Gas turbines — Acceptance tests
December 15, 2009 - ISO

This International Standard applies to open-cycle gas-turbine power plants using combustion systems supplied with gaseous and/or liquid fuels as well as closed-cycle and semi-closed-cycle gas-turbine power plants. It can also be applied to gas turbines in combined cycle power...

DS/EN ISO 6145-4 - Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 4: Continuous syringe injection method
October 22, 2008 - DS

This part of ISO 6145 specifies a method for continuous production of calibration gas mixtures, containing two or more components, from pure gases or other gas mixtures by continuous injection of the calibration component(s) into a complementary gas stream...

ISO 17078-4 - Petroleum and natural gas industries - Drilling and production equipment - Part 4: Practices for side-pocket mandrels and related equipment
April 15, 2010 - ISO

This part of ISO 17078 provides informative documentation to assist the user/purchaser and the supplier/manufacturer in specification, design, selection, testing, calibration, reconditioning, installation and use of side-pocket mandrels, flow-control devices and associated latches and...

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