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WET RISERS

INSTALLATION – SERVICE – MAINTENANCE

SERVICING AND MAINTENANCE

Wet Risers are similar to that of Dry Risers, Wet Risers however are charged with water and water supply is provided with pumps supplied by water storage tanks, Wet Risers are installed in Buildings taller than 50 Meters. Having a system that is full of water and under pressure at all times speeds up the process of Fire Fighting in High Rise Buildings. A Wet Riser should be serviced twice per year one visual inspection and one annual service.

ANNUAL TESTING

Yearly servicing requires pumps to be inspected and run for a period of 15 Minutes, Pump cut in pressures to be taken for each pump, System flow tested in the pump room from the supplied Flow line, Water storage tanks are inspected including tank valves, All outlet valves tested and inspected, outlet valve static pressures recorded, once this has been completed a full report will be issued to the client. If Remedial works are then required we will set about this task in a timely and professional manner, completing remedial works and issue a Certificate of compliance in line with BS 9990:2015 

6 MONTH INSPECTION

Checking:

  • All valves open and close, leave close (checking strap and lock if required)
  • All outlet washers
  • For damaged and missing blank caps and chains
  • That all hand wheels and nuts are undamaged and in place
  • Landing outlets are free moving and undamaged
  • The cabinet glass
  • All required signage is present and correct

Maintenance & remedial repairs (as required)

  • Replacing outlet washers
  • Repair or replace valves (replace strap and lock as necessary)
  • Replace blank caps and chains
  • Repair or replace hand wheel nuts
  • Repair or replace landing outlets
  • Replace the inlet cabinet and door
  • Replace cabinet glass
  • Supply Wet Riser signage to all floors (as necessary)

WET RISER INSTALLATION

We specialise in the design, installation, alterations, supply, testing and servicing of Dry Risers. We have a handpicked workforce that ensures the highest standards and excellent quality. We aim to offer a level of service unparalleled within our industry.

We not only pride ourselves in the quality and standards of our work but in our competitiveness. Being an independent company means that we are not tied to any other company and can therefore competitively quote at a price to suit your budget.

All our work is carried out to the current British standard BS 9990:2015