We are a company based in Northern Ireland who specialize in the testing of dry riser systems. All our tests and inspections comply with British Standard 9990:2006. In buildings which have not been tested recently, an air pressure test will be carried out, to avoid the risk of failure. This is then followed by a hydraulic water test as required by BS 9990:2006. Experience Buildings which we have tested include Hotels Office blocks Hospitals Educational establishments Factorys Council premises Shopping malls Car parks Requirements British Standard 9990:2006 states that all buildings with dry risers must be visually inspected every six months and tested annually. Failure to do so could invalidate your insurance. | 
