Protected Enclosure Integrity Testing FAQ’s

Protected Enclosure Integrity Testing FAQ’s

Our clients often ask us as series of question in regards to the room integrity testing to data centres and/or server rooms. To help clarify these questions, and more we have written the following article

  1. Why do I need a room integrity test? The test is a requirement of the British Standard for gaseous fire extinguishing systems – BS EN:ISO 14520. Most fire insurers will require evidence that the test has been conducted and the result is satisfactory.
  2. How quickly can a room integrity test be arranged? – Usually within a few days.
  3. How long does the enclosure test take? – Usually between 1 and 2 hours.
  4. Will the enclosure integrity test set off alarms? – The enclosure test is completely independent of the detection system.
  5. Is the room integrity test disruptive? – It is only necessary to stop access to the room for 10-15 minutes. Personnel can continue to work in the room. The enclosure test can be paused if immediate access becomes required.
  6. Does equipment such as servers need to be switched off during the enclosure integrity test? no, severs will not need to be switched off during the integrity test.
  7. Does air conditioning need to be switched off during the enclosure integrity test? – Recirculation (chiller) units may continue to run. Air supply/extract ducts passing into the enclosure will need to be either dampered closed or will be temporarily sealed.
  8. Will I get a certificate if I pass the room integrity test? – It will be issued within a few days. This should be retained for possible inspection by the authorities/insurers. A summary certificate can be issued at the time of enclosure test if required.
  9. What happens if the room fails the enclosure integrity test? – An inspection will be conducted to identify leakage paths for remedial sealing. These will be pointed out at the time of the enclosure test and a plan included in the report. It is recommended that a retest be conducted after remedial action to confirm the adequacy of the retention time.
  10. Can remedial sealing be done at the time of the enclosure test? – Yes, provided the leakage can be swiftly remedially, or temporarily, sealed.
  11. Does APT undertake remedial sealing? – We can do this if requested or the client can arrange remedial sealing themselves.
  12. How often should the room integrity test be done? – The relevant British Standard (BS EN:ISO 14520) specifies that the test should be conducted annually as part of routine maintenance.

Room-Integrity-Testing-on-data-centre

If you have a protected enclosure that requires an integrity test please contact us at info@airpressuretesting.net or call Darren direct on 07775623464.