scope:

This Standard specifies the methods of determining the chemical properties of enamelled copper wires, enamelled aluminium wires, fibre or paper insulated copper wires and fibre or paper insulated aluminium wires that are used for manufacture of winding wires.

NOTE 1 General notes on test methods, specified in the scope in the corresponding International Standards, here been moved to Clause 2A.

NOTE 2 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

IEC 60851-4:2016 Winding wires-Test methods-Part 4: Chemical properties (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.