6307 36TH AVE W 2024-08-07 - Laserfiche WebLink

6. Dry Pipe Systems - In addition to the standard hydrostatic test, an air pressure ❑ ❑ ❑ leakage test at 40 psi shall be conducted for 24 hours. Any leakage that results in a loss of pressure in excess of 1 % psi for the 24 hours shall be corrected. This test will have to be scheduled for a different day to allow for the 24 hours test. Additions or Modifications: PASS FAIL N/A 7. 20 or Fewer Heads - Additions or Modifications affecting 20 or fewer sprinklers ❑ ❑ ❑ shall not require testing in excess of system working pressure. 8. More Than 20 Heads - Additions or Modifications affecting more than 20 ❑ ❑ ❑ sprinklers, the new portions shall be isolated and tested at not less than 200 psi for 2 hours. (Additions or Modifications that cannot be isolated, such as relocated drops, shall not require testing in excess or system working pressure. 9. Work Affecting FDC - Repairs or replacements or work affecting the FDC, piping between the exterior and the check valve in the fire department inlet pipe shall be isolated and hydrostatically tested at 150 psi. Step 4: Sprinkler Final PASS FAIL N/A 1. Scheduling - The contractor shall schedule for the inspection using eTRAKiT online ❑ ❑ ❑ permitting portal. Inspection requests submitted online before 11:59 p.m. on Monday -Friday will be tentatively scheduled for the next business day. 2. Fire Alarm - Acceptance testing for the above ground portions of the sprinkler ❑ ❑ ❑ system will not be conducted unless the fire alarm system is fully operational and is ready for acceptance testing at the same time as the sprinkler system. All sprinkler devices shall be tested with both the sprinkler and fire alarm contractors present. 3. Approved Plans - Approved/Stamped set of plans. ❑ ❑ ❑ 4. Waterflow Test - Test waterflow alarm by flowing water from the Inspectors Test ❑ ❑ ❑ Valve. The alarm should sound no earlier than 20 seconds and no later than 90 seconds. (Wet and dry systems) 5. Access Panels - A minimum 12" x 36" access panels shall be provided for all valves ❑ ❑ ❑ located inside a wall or concealed space. Signage shall be provided on the outside of access panel indicating type of valve that is concealed within. 6. Exterior Horn/Strobe - Verify that a listed horn/strobe device is located on the ❑ ❑ ❑ front exterior of the building in an approved location in close proximity to the buildings address. Such device shall be activated by water flow actuation of the automatic sprinkler system. Fire Marshal's Office 425.257.8100 1 everettwa.gov/fire I INFORMATION HANDOUT C-6 4.13.2020 1 Page 8