Dry risers
Keep your dry riser in good order with a 6-month visual inspection and an annual hydraulic test, as recommended by Noran Fire. Failure to maintain may void insurance. Over half in England and Wales fail to meet BS 9990-2015 standards. Ensure annual pressure testing to 12 bar for 15 minutes and checks after use or vandalism. Noran offers full maintenance packages with 24-hour callout service.