our inspection requirement is to 'spark test' a carbon steel
rubber lined tank..
Unfortunately the rubber is now conductive due to long term exposure of Phosphoric acid.
This results in positive response from testing eqipment.
Has anybody experienced this and is there a different approach.
rubber lined tank..
Unfortunately the rubber is now conductive due to long term exposure of Phosphoric acid.
This results in positive response from testing eqipment.
Has anybody experienced this and is there a different approach.
