Bray (Co. Wicklow) Tel: 01 276 1428 

Lisburn (Co. Antrim) Tel: 028 9262 6733

Birmingham  Tel: 0121 673 1804

energy@iol.ie


This transformer bund failed a visual inspection as the bund wall was broken through to accommodate new power cables.

Bund & Pipeline Testing

All bunds should be hydrostatically tested after construction and before tanks and other equipment are placed inside.  BS8007 provides a suitable test protocol.


Once in service, bunds should be periodically tested.  For the UK the requirement is for periodic visual inspection.  The UK COMAH Policy group states that hydrostatic testing on in-service bunds is not best practice due to dangers in tank stability and also because water can be forced under the base of the tank which will lead to corrosion problems.


For Irish EPA regulated sites, periodic hydrostatic testing is required for Class 1 (high risk) and Class 2 (medium risk) bunds.  Where bunds cannot be filled with water to capacity for practical or safety reasons, the EPA allows a visual inspection by a Chartered Engineer.


Environmental Efficiency undertakes hydrostatic and visual inspections through the UK and Ireland.  Where necessary we can fill bunds with water and dispose of afterwards.


Web site content copyright. © 2014 Environmental Efficiency.

 

Environmental Efficiency has achieved ISO 14001, the international standard for Environmental Management Systems.

We are members of RoSPA, the international organisation for promoting workplace safety.

Bob Sutcliffe, Technical Director of Environmental Efficiency, is a Chartered Engineer and has a Confined Space Certificate.  The EPA states that bund visual inspections can only be performed by Chartered Engineers.