Atch05_SOW_Fire_Suppression_Repairs_and_Fire_Alarm_Inspections_-_FY26__Amendment_001_0001.pdf

E X P E R I E N C E Y O U R A M E R I C A The National Park Service cares for special places saved by the American people so that all may experience our heritage.

Statement of Work Repair Fire Suppression Deficiencies at Parkwide Locations

Objective

Yosemite National Park (YOSE) has a need for repair of fire system deficiencies identified during the annual inspection and testing. After repairs are made to the systems, interval testing and inspections (annual or 5-year) will be performed to achieve a passing report for the fire suppression systems. All required inspections, testing, and maintenance to be performed as per the National Fire Protection Association (NFPA) 25, Standard for Inspections, Testing, and Maintenance of Water-Based Fire Protection Systems and all other associated NFPA Standards.

This is considered a remote location, and connectivity can be an issue.

Background

YOSE has over 138 fire suppression systems in buildings parkwide. Each system is inspected each year and deficiencies identified. This project is to bring the fire suppression systems in the El Portal Residences known as the Motor Inn Cabins, Yosemite Valley residences, Wawona District residences, and Mather District residences into compliance with NFPA requirements. This project encompasses a total of 40 locations and represents 43 individual fire suppression systems.

The contractor will perform tasks to rectify the fire suppression system deficiencies identified during the annual inspections. Deficiencies include the following, but not limited to interval testing, replace missing signage, replacing air and water gauges, installing electric bells, replacing recalled sprinkler heads, adding wrenches and heads for head boxes, replacing painted sprinkler heads, adjustment of water flow switches, and performing system inspections with passing reports.

Scope

The contractor shall provide all parts, materials, labor, supervision, management, transportation, and equipment necessary to perform the work.

The contractor shall maintain an adequate workforce to complete the work associated with the contract in a timely manner, within the period of performance.

The contractor shall perform a field review of the deficiencies identified by others (HCI Systems, Inc) and included in this scope for work to confirm their validity and accuracy (see attached).

Contractor shall perform all inspections and testing required at intervals equal to or greater than yearly: including, but not limited to 5 year internal pipe exams, 3 year leak test of dry pipe systems, and annual testing.

All required inspections, testing, and maintenance to be performed as per the National Fire Protection Association (NFPA) 25, Standard for Inspections, Testing, and Maintenance of Water-Based Fire Protection Systems and all other associated NFPA Standards.

The contractor shall provide an inspection report of a passed inspection of all the fire suppression systems that are a part of this contract. The inspection report shall be accepted by the State of California State Fire Marshall.

Yosemite National Park

Carrie Toepper Supervisory Facility Operations Specialist Buildings and Grounds Phone: 209-379-1089

National Park Service U.S. Department of the Interior

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

The contractor shall dispose of all construction debris, including any items removed from government property, outside of Yosemite National Park.

Locations –

The locations included in the contract are in the El Portal District, El Portal, CA 95318, the Yosemite Valley, CA 95389, the Wawona District, Wawona, CA 95389, and the Mather District, Groveland, CA, 95321. (maps included):

Residences:

1 - EPQ 765 1 & 2 – 10909 HWY 140 – Residential 13D Wet Pipe system Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

2 - EPQ 766 3 & 4 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

3 - EPQ 767 5 & 6 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

4 - EPQ 768 7 & 8 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall replace leaking gate valve at the base of the riser – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

5 - EPQ 769 9 & 10 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

6 - EPQ 770 24 & 25 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall install escutcheon plate in kitchen – white semi-recessed – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

7 – EPQ 771 16 & 17 – 10909 HWY 140 – Residential 13D Wet Pipe System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

8 – EPQ 772 18 & 19 – 10909 HWY 140 – Residential 13D Wet System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

9 – EPQ 773 20 & 21 – 10909 HWY 140 – Residential 13D Wet System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

10 – EPQ 774 22 & 23 – 10909 HWY 140 – Residential 13D Wet System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall replace painted sprinkler head – front room (#23) – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

11 – EPQ 775 14 & 15 – 10909 HWY 140 – Residential 13D Wet System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

12 – EPQ 776 11 & 12 – 10909 HWY 140 – Residential 13D Wet System Contractor shall change configuration of the riser to allow for the separation of the main water supply and the fire sprinkler system – adding 1” UL/FM approved backflow device and re-piping with Upnor/PEX compression style pipe and fittings with thread adapters – 1 ea Contractor shall replace out of date gauges – 1 ea Contractor shall add missing signage to system – control valve and test drain – 2 ea Contractor shall install flow switch wiring to the panel, test for operation – 1 ea Contractor shall add head wrench to the head box – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

13 – VAQ 3 – 9031 Lost Arrow Drive – Residential 13D Wet System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 3 ea Contractor shall replace out of date gauge – 1 ea Contractor shall add head to the head box – 1 ea Contractor shall adjust the water flow time to reflect 30-90 seconds – 1 ea Contractor shall add broken ½” residential head to drain outlet – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

14 – VAQ 10 – 9004 Oak Lane – Residential 13D Wet Pipe System Contractor shall replace out of date gauges – 2 ea Contractor shall add heads and wrenches to the head box – 4 ea Contractor shall replace recalled sprinkler heads – 7 ea Contractor shall add missing signage to system – control valve, inspector’s test/drain – 2 ea Contractor shall perform 5-year inspection with passing report – 1 ea

15 – VAQ 12 – 9008 Oak Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 3 ea Contractor shall replace out of date gauge – 1 ea Contractor shall install head box with the heads and wrenches – 3 ea Contractor shall replace recalled heads – 7 ea Contractor shall ensure that the flow switch operates – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

16 – VAQ 13 – 9010 Oak Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 3 ea Contractor shall replace out of date gauge – 1 ea Contractor shall add heads and head wrench to the head box – 2 ea Contractor shall adjust the water flow time to 30-90 seconds – 1 ea Contractor shall add broken ½” residential head to drain outlet – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

17 – VAQ 37 – 9007 Ponderosa Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 4 ea Contractor shall add heads and head wrench to the head box – 2 ea Contractor shall replace recalled sprinkler heads – 15 ea Contractor shall adjust water flow time to 30-90 seconds – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

18 – VAQ 39 - 9022 Lost Arrow Drive – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 5 ea Contractor shall add heads and head wrenches to head box – 2 ea Contractor shall replace recalled sprinkler heads – 15 ea Contractor shall adjust the water flow time to 30-90 seconds – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

19 – VAQ 40 – 9024 Lost Arrow Drive – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 5 ea

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

Contractor shall install head box with the appropriate heads and head wrenches – 1 ea Contractor shall tighten fitting that are leaking – 1 ea Contractor shall tighten fasteners on the Unistrut clamps at riser – 2 ea Contractor shall trouble shoot water flow device, did not operate when tested – 1 ea Contractor shall replace recalled sprinkler heads – 15 ea Contractor shall perform 5-year inspection with passing report – 1 ea

20 – VAQ 42 – 9015 Ponderosa Lane - Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 4 ea Contractor shall replace recalled sprinkler heads – 15 ea Contractor shall add heads and head wrenches to the head box – 3 ea Contractor shall replace out of date gauge – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

21 – VAQ 46 – (4-unit Apartment Complex) – 9001 Lost Arrow Drive – Residential 13D Wet Pipe System Deficiencies common to all units:

Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 4 ea unit Contractor shall replace out of date gauges – 1 ea unit Contractor shall replace recalled heads – 30 ea (A – 8, B – 7, C – 7, D – 8) Contractor shall perform 5-year inspection with passing report – 4 ea

Apt. A – Contractor shall add head wrench to head box Contractor shall trouble shoot water flow alarm, did not operate with water flow – 1 ea Apt. B – Contractor shall install head box with heads and wrenches – 1 ea Contractor shall trouble shoot water flow alarm, did not operate with water flow – 1 ea Apt. C – No additional deficiencies Apt. D - Contractor shall install head box with heads and wrenches – 1 ea Contractor shall trouble shoot water flow alarm, did not operate with water flow – 1 ea

22 – VAQ 49 - 9001 Ahwahnee Drive - Residential 13D Wet Pipe System Contractor shall replace recalled sprinkler heads – 13 ea Contractor shall replace out of date gauge – 1 ea Contractor shall add heads and head wrench to head box – 4 ea Contractor shall perform 5-year inspection with passing report – 1 ea

23 – VAQ 61 – 9005 Oak Lane - Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 14 ea Contractor shall install fire bell and wiring to panel – 1 ea Contractor shall reattach existing Unistrut – 1 ea Contractor shall install head box with heads and wrenches – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

24 – VAQ 62 – 9003 Oak Lane - Residential 13D Wet Pipe System Contractor shall replace recalled sprinkler heads – 12 ea Contractor shall add heads and wrench to head box – 4 ea Contractor shall replace out of date gauge – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

25 – VAQ 64 – (Nurses Dorm) 9002 Ahwahnee Drive - Residential 13R Wet Pipe System Contractor shall add missing signage to system – control valve, inspector’s test/drain, 911 bell – 6 ea Contractor shall add head wrench to head box – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall adjust water flow to 30-90 seconds – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

26 – WAQ 4047 –2616 West Bruce Road - Residential 13R Wet Pipe system Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace recalled sprinkler heads – 8 ea

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

Contractor shall replace out of date gauge – 1 ea Contractor shall install head box with heads and wrenches – 1 ea Contractor shall trouble shoot water flow alarm, did not operate with water flow – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

27 – WAQ 4079 – 8026 Raccoon Road – Residential 13R Wet Pipe System *System has been offline, unsure of the current condition of the system Contractor shall make the system operational – 1 ea Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace recalled sprinkler heads – 5 ea Contractor shall replace out of date gauge – 1 ea Contractor shall add handles to the control valves – 2 ea Contractor shall perform annual inspection with passing report – 1 ea

28 – WAQ 4149 – 2650 Spelt Road - Residential 13R Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 6 ea Contractor shall install head box with heads and wrenches – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

29 – WAQ 4154 – 2631 East Bruce Road – Residential 13R Wet Pipe System Contractor shall add missing signage to system – control valve - 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 8 ea Contractor shall install head box with heads and wrenches – 4 ea Contractor shall perform 5-year inspection with passing report – 1 ea

30 – WAQ 4155 – 2622 East Bruce Road – Residential 13R Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace leaking sprinkler head in garage – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

31 – WAQ 4178 – 8057A Loop Road – Residential 13R Wet Pipe System Contractor shall add missing signage to system – control valve - 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 11 ea Contractor shall install head box with heads and wrenches – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

32 – WAQ 4185 – 2636 English Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 10 ea Contractor shall trouble shoot water flow alarm – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

33 – WAQ 4186 – 2632 English Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 5 ea Contractor shall add heads and wrench to head box – 3 ea Contractor shall perform 5-year inspection with passing report – 1 ea

34 – WAQ 4190 – 8077 Chilnualna Falls Road – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall install head box with heads and head wrenches – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

35 – WAQ 4192 – 8036 Sugar Pine Place – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 8 ea Contractor shall install ITV to system – 1 ea Contractor shall install head box with heads and wrenches – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

36 – MAQ 6000 A & B – (Duplex) 8008 Tuolumne Grove Road – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 16 ea (A – 8, B – 8) Contractor shall install head box with heads and wrenches – 1 ea Contractor shall trouble shoot water flow device; alarm bell did not sound – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

37 – MAQ 6115 – 9000 Meadowview Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 12 ea Contractor shall install alarm bell and wiring to panel – 1 ea Contractor shall trouble shoot water flow device – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

38 – MAQ 6116 – 9002 Meadowview Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 9 ea Contractor shall trouble shoot water flow device; alarm did not sound – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

39 – MAQ 6117 – 9004 Meadowview Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve – 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 10 ea Contractor shall install alarm bell with wiring to panel – 1 ea Contractor shall trouble shoot water flow device – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

40 – MAQ 6118 – 9006 Meadowview Lane – Residential 13D Wet Pipe System Contractor shall add missing signage to system – control valve - 1 ea Contractor shall replace out of date gauge – 1 ea Contractor shall replace recalled sprinkler heads – 9 ea Contractor shall install head box with heads and head wrenches – 4 ea Contractor shall install alarm bell and wiring to panel – 1 ea Contractor shall trouble shoot water flow device – 1 ea Contractor shall perform 5-year inspection with passing report – 1 ea

41 – VAQ 56 – 9041 Village Drive – Commercial 13D Dry Pipe System Contractor shall replace the failing riser mount air compressor with a 30-gallon tanked air compressor and air maintenance device – 1 ea Contractor to provide all materials, equipment, labor, and supervision to perform the work, including the removal of the riser mount air compressor and the removal of any associated piping and electrical connections, a 30-gallon vertical floor mount fire protection air compressor, the installation of an air maintenance device, mounting hardware kit, and galvanized Schedule 40 piping and fittings – 1 ea Contractor shall restore operation to the fire protection system – 1 ea Contractor shall provide incremental system testing report – 1 ea

Period of Performance

The National Park Service cares for special places saved by the American people so that all may experience our heritage.

The period of performance is 120 days from the issuance of the notice to proceed.

Additional Information

HAULING RESTRICTIONS: Vehicles over 45 feet are prohibited and 1-way controlled traffic for all other vehicles 20 miles East of Mariposa (Mariposa County) 24 hours per day, seven days per week due to rockslide repairs.

ON-SITE WORK HOURS: Work shall be generally performed during normal business working hours from 8 a.m.

to 5 p.m., Monday through Friday, except when otherwise indicated.

BEAR/ ANIMAL SAFETY: Bears and other animals are active in Yosemite and surrounding areas. It is necessary for all visitors to practice bear and animal safety. Food items are not to be left in work trucks or anywhere else.

The NPS provides bear boxes in campgrounds for food storage. Bear incidents are a ticketable offense in Yosemite.