Protection against corrosion by stray current from direct current systems subscription-only the method to be used

the method to be used should be agreed between the interested parties

provision of information and conformity criteria for the manufacturer’s auto control system

The purpose of PD ISO/TR 12773-2 is to identify the common business requirements these initiatives are seeking to address as well as the requirements for standards for health summary records (HSRs) that can guide future HSR development efforts

as well as other gas industry operatives including:

Who is BS 7063 - Analogue audio disk records and reproducing equipment for

Protection against corrosion by stray current from direct current systems subscription-only the method to be used1 Scope This standard establishes the general principles to be adopted to minimize the effects of stray current corrosion caused by direct current (d. c.) on buried or immersed metal structures. The standard is intended to offer guidance for: the design of direct current systems which may produce stray currents; the design of metal structures, which are to be buried or immersed and which may be subject to stray current corrosion; the selection of