Standard for Anodes and Reference Electrodes for Cathodic Protection of Steel Underground Tanks

Designation Number:
ULC-S618
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

This Standard sets forth minimum requirements for sacrificial magnesium and zinc anodes and zinc reference electrodes which are intended for use in the cathodic protection of steel underground tanks which have been coated and installed in accordance with the requirements contained in CAN/ULC-S603.1, Standard for External Corrosion Protection Systems for Steel Underground Tanks for Flammable and Combustible Liquids.

Requirements contained in this Standard apply to cored anodes of the following types:

A High and standard potential magnesium anodes;

B Zinc anodes;

C Zinc reference electrodes; and

D Copper/copper sulphate reference electrodes.

NOTE: High potential magnesium anodes are intended for retrofit applications only and shall be sized according to the specifications of the corrosion specialist in charge of the retrofit application

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.