scope:

This International Standard applies to Stockbridge type aeolian vibration dampers intended for single conductors or earth wires or conductor bundles where dampers are directly attached to each subconductor.

The purchaser may adopt part(s) of this standard when specifying requirements for other types of aeolian vibration dampers or for Stockbridge dampers used on conductors or cables different from those mentioned above (e.g. optical ground wires, all dielectric self-supporting optical cables).

In many cases, test procedures and test values are left to agreement between the purchaser and the supplier and are stated in the procurement contract.

Annex A lists the minimum technical details to be agreed between purchaser and supplier.

Throughout this standard, the word "conductor" is used when the test applies to Stockbridge dampers for conductors or earth wires.