Use manufacturer s drop test instructions.
Rolling steel fire door drop test.
National fire protection association standards nfpa 80 require business owners and property managers to have their rolling and sliding fire doors inspected and tested at a minimum once a year.
The door must close fully so the bottom bar rests on the sill.
A drop test is required to confirm that the fire door will close automatically during a fire emergency.
Rolling steel fire door initial annual drop test form note to owner nfpa 80 and model codes require the annual testing of rolling fire doors to demonstrate proper operation and full closure.
Fire door drop test certified fire door drop testing the nfpa 80 standard for fire doors mandates that overhead rolling steel fire doors be working properly and drop tested annually.
The door must close fully so the bottom bar rests on the sill.
Use manufacturer s drop test instructions.
Resetting of the release mechanism must be done in accordance with the manufacturer s instructions.
Rolling fire doors selected most often for practical drop test compliance and assuring positive crisis response c h i.
An annual rolling fire door inspection and drop test is required to ensure that your fire doors will close automatically in the case of a fire emergency.
Door must be fully open before drop test.
A drop test is required to confirm that the fire door will close automatically during a fire emergency.
Guardian fire doors deliver reliable predictable and repeatable results.