IEC 60264-4-1:1997+A1:2009 defines methods of test for delivery spools for winding wires made from thermoplastic materials in order to determine conformity with the established performance requirements for their properties. THIS CONSOLIDATED VERSION CONSISTS OF THE SECOND EDITION (1997) AND ITS AMENDMENT 1 (2009). THEREFORE, NO NEED TO ORDER AMENDMENT IN ADDITION TO THIS PUBLICATION.