Carrying out a product transfer with an ungrounded road tanker/tank truck is a static electricity hazard capable of causing extreme damage to plant and personnel.
The design and manufacture of a road tanker/tank truck must ensure that all metal items are bonded together. International Standards and Recommended Practices state that this bonding/continuity must be < 10 Ohms between metal items. Designated earth point/s must also be welded onto the vessel/body of the truck and be clearly marked and manufactured from corrosion resistance material.









