Electrical resistance of concrete

[DBrian]

We are conducting electrical connectivity testing on a bolted steel water tank to ensure that the tank is isolated for cathodic protection. The tank has a base ring embedded into a concrete base slab.

Does anyone know what the electrical resistance of concrete is?

DBH

 

[desertfox]

Hi DBrian

Have a look at this links:-

http://www.concretecorrosion.net/html_en/methode/resist.htm

http://www2.mainroads.wa.gov.au/NR/rdonlyres/4079D65E-A115-466D-8C1B-8F8CD0763A20/0/wa622_2.pdf

desertfox

 

[DBrian]

Thanks desertfox.

 

[desertfox]

Hi DBrian

Your welcome