Coal. Determination of plastic properties. Constant-torque Gieseler plastometer method1 Scope This document specifies a method for obtaining a relative measure of the plastic behaviour of coal when heated under prescribed conditions. The method is used to obtain values of the plastic properties of coals and blends used in carbonization and in other situations where determination of plastic behaviour of coals is of practical importance. NOTE The empirical nature of this test requires proper equipment calibration to produce fluidity

Range of the static pressure range of hydrophones has been expanded from 10 m to 100 m

This will enable the appropriate risk factors to be taken into account

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It is not intended for the comparison of machine tools

Some of the procedures described in this security framework achieve confidentiality by the application of cryptographic techniques

BS IEC 62047-31 specifies the test methods and test procedures for conducting the tests

This European Standard specifies methods of measurement of:

An optical amplifier is a device that amplifies an optical signal directly

with or without low emissivity coatings

the geometrical test for single blade circular saw benches with or without travelling table and gives the corresponding permissible deviations which apply to machines for general purpose use and normal accuracy

you can enhance hazelnuts

hand powered lifting equipment in direct contact with food stuffs or pharmaceuticals requiring a high level of cleanliness for hygiene reasons