Specifications for particular types of winding wires - Polyester-amide-imide enamelled round copper wire, class 200 Ingestion-build-48024 ¾-hexachlorocyclohexane (¾-HCH) and dieldrin present

¾-hexachlorocyclohexane (¾-HCH) and dieldrin present in preservative solutions and treated wood

Particular requirements related to the following have been introduced in the 2015 revision:

with regard to their effect on water quality

Part 4: Code of practice for operation

Specifications for particular types of winding wires - Polyester-amide-imide enamelled round copper wire, class 200 Ingestion-build-48024 ¾-hexachlorocyclohexane (¾-HCH) and dieldrin present1 Scope This part of IEC 317 specifies the requirements of enamelled round copper winding wire of class 200 with a sole coating based on polyester amide imide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to enhance certain performance or application