WRAS test and acceptance criteria (test code sheet number and type of test)

  • 4001.1     Contamination test of air bubble unvented hot water storage systems
  • 4001.2     Flow Test
  • 4001.3     48 hour hot water test
  • 4001.4     Vacuum on secondary circuit
  • 4001.5     Unvented hot water storage system overheat test
  • 4001.6     Clarification - EN 13959 : 2004 ‘Anti-pollution check valves – DN6 to DN250 inclusive Family E, Type A, B, C and D
  • 4001.7     BS1212 : Part 4 : 1991 – ‘Float operated valves. Part 4. Specification for compact type float operated valves for WC flushing cisterns (including floats)’
  • 4001.10   Leak tightness of waste outlet with push down pop-up waste mechanism (non-adjustable click type)
  • 4001.11   Visual Inspection 
  • 4001.12   Endurance
  • 4001.13   Tension- (Resistance to pull-out of assembled joint - single pull) 
  • *1 1212.6  Accelerated ageing - Clarification (Issue 1)
  • *2 2111.1 Effect upon water quality - BS 6920 Evidence of Compliance Guide
  • *3 2212.6 Vacuum test (Clarification)
  • *4 1212.6  Accelerated ageing - Clarification (Issue 2)
  • *6 6001.1 Marking for identification - Clarification (Issue 1)
  • *7 6001.1 Marking for identification - Clarification (braided and unbraided flexible hoses)