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If a building sprinkler system has a sprinkler head of 50 years old is it still good?
Wiki User
∙ 15y ago
It depends. NFPA states that sprinklers over 50 years of age should be replaced or should have a representative sample tested. This means that sprinkler samples need to be pulled from the system and sent to a testing laboratory (UL) for testing. If the sprinkers pass this test, a certificate is issued stating that the sprinklers are still operational.
Wiki User
∙ 15y ago
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Lawn and Garden Sprinkler System Winterization or Activation?
form_title=Lawn and Garden Sprinkler System Winterization or Activation form_header=9643 Would you like to winterize or activate your sprinkler system?*= () Winterize (Blow-out) Sprinklers () Activate or Startup Sprinklers What is the number of zones in your sprinkler system?*= {Select One,1 - 4,5 - 8,More than 8,Don't know} Please describe this location.*= () Home/Residence () Business When was your sprinkler system installed?*= {Select One,Less than 1 year,1-3 years,3-5 years,More than 5 years,Don't know} Is this need emergency in nature?*= () No () Yes
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