Sampling and analysis of nickel, ferronickel and nickel alloys - Method for the determination of phosphorus in nickel, ferronickel and nickel alloys by phosphovanadomolybdate molecular absorption spectrometry1 Scope This International Standard specifies a molecular absorption spectrometric method for the determination of the phosphorus content in nickel, ferronickel and nickel base alloys in the range of 0,000 5 % (m m) to 0,05 % (m m). Arsenic, chromium, hafnium, niobium, silicon, tantalum, titanium and tungsten interfere, but the interferences can be avoided by complexation or volatilisation (for Cr). The lowest phosphorus content [0,000 5 % (m m)] can

The ring method is suitable for use with laminated or solid ring specimens as well as ring specimens produced by sintering

This Part of this European Standard specifies a concise procedure for conducting thermal performance tests

NOTE 2 If all or part of the equipment falls within the scope of one or more other Part 2 documents of IEC 61010 as well as within the scope of this document

or are intended for human consumption

which are intended

BS 3680-10E is useful as it provides guidance on the measurement of liquid flow in open channels that can be beneficial for your business and can also help you to expand your business globally

• shear resistance

current collection tests (combined test) and heating tests for pantographs used in metros and light rail vehicles

3 Communication

New definition added for “rim zone” and “non-measurable dimension

NOTE 4 In special cases

BS EN 13197 specifies the requirements for the wear simulator test for road marking materials intended for use in both permanent and temporary road markings including those with increased retroreflection under wet and rain conditions