Aqueduct Fire Protection Systems, LLC

1441 Germantown Ave

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XL3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1600 E Berks St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITN NFPA 13D, WITH A ONE-INCH COMBINED FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1600 E Berks St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITN NFPA 13D, WITH A ONE-INCH COMBINED FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1600 E Berks St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITN NFPA 13D, WITH A ONE-INCH COMBINED FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1600 E Berks St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITN NFPA 13D, WITH A ONE-INCH COMBINED FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

2529 Manton St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

2533 Manton St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

2531 Manton St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

5601-07 Race St

New Construction · FOR INSTALLATION OF 4-INCH FIRE SERVICE LINE, 4-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

428 Belgrade St

Rough-In · Rough-In Permit for FP-2026-001326 INSTALLATION OF A FIRE SPRINKLER SYSTEM, PER NFPA 13R

426 Belgrade St

Rough-In · Rough-In Permit for FP-2026-001325 INSTALLATION OF A FIRE SPRINKLER SYSTEM, PER NFPA 13R

1340 Earl St

Rough-In · Rough-In Permit for FP-2026-001317 INSTALLATION OF A FIRE SPRINKLER SYSTEM, PER NFPA 13R

424 Belgrade St

Rough-In · Rough-In Permit for FP-2026-001323 INSTALLATION OF A FIRE SPRINKLER SYSTEM, PER NFPA 13R

1800 Master St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13 THROUGHOUT A FOUR (4) STORY FIVE-FAMILY DWELLING TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE AND A TWO (2) INCH BACKFLOW PREVENTER. A CLASS 1 MANUAL WET STANDPIPE TO BE INSTALLED IN THE INTERIOR EXIT STAIRWAY ENCLOSURE IN ACCORDANCE WITH NFPA 14. ALL WORK TO BE DONE PER APPROVED PLANS BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE CP-2023-003971 FOR ASSOCIATED BUILDING PERMIT.

2025 N 29th St

Rough-In · Rough-In Permit for FP-2026-001184 INSTALLATION OF A FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13/13 (residential)

1822 E Huntingdon St

New Construction · FOR THE INSTALLATION OF A NFPA 13R SYSTEM FOR A MULTI-FAMILY DWELLING SERVICED BY A TWO (2) INCH FIRE SERVICE LINE WITH A 2-INCH WILKINS 950 XL3 BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

961 1/2 N Lawrence St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

620 N 37th St

Rough-In · Rough-In Permit for FP-2026-001105 INSTALLATION OF A FIRE SPRINKLER SYSTEM, PER NFPA 13R

2313 Green St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT THE BUILDING TO INCLUDE 2" MAIN FIRE SERVICE LINE WITH A 2" WILKINS 950XL3 BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP IN ACCORDANCE WITH NFPA 20 AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. **SUBJECT TO THE FOLLOWING CONDITION OF APPROVAL FROM THE PHILADELPHIA HISTORICAL COMMISSION: 2313 Green St is historically designated and is a contributing prope

1216 W York St

New Construction · FOR THE INSTALLATION OF SPRINKLER SYSTEM PER NFPA 13/13R WITH 2-INCH FIRE SERVICE LINE AND BFP DEVICE AS PER APPROVED PLANS.

1800 Master St

Rough-In · Rough-In Permit for FP-2026-001065 INSTALL A FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13R

1434-36 Federal St

New Construction · FOR INSTALLATION OF SIX-INCH FIRE SERVICE LINE, SIX-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATION AND NFPA 13.

1704 Frankford Ave

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. RELOCATE 4 SPRINKLER HEADS

1401 N Marston St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A THREE (3) STORY SINGLE-FAMILY DWELLING TO INCLUDE A ONE (1) INCH COMBINED DOMESTIC & FIRE SERVICE LINE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13D BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2025-007409 FOR ASSOCIATED BUILDING PERMIT.

2610 Reed St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

3628 E Allen St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13D THROUGHOUT THREE STORY BUILDING TO INCLUDE 1-INCH COMBINED WATER SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

1112 Roy St

New Construction · INSTALLATION OF AN AUTOMATIC FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13 WITH A FIRE DEPARTMENT CONNECTION, BACKKFLOW PREVENTION DEVICE AND 4" SERVICE LINE, THROUGHOUT A TWO (2) STORY STRUCTURE. SEPARATE PERMIT REQUIRE FOR ALL PLUMBING WORK

1035 W Tioga St

New Construction · TO INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT THE BUILDING TO INCLUDE 2" MAIN FIRE SERVICE LINE WITH 2" WILKINS 950XL3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

910-14 Wilder St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13D THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 1" FIRE SERVICE LINE AS PER APPROVED PLANS. **ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.**

910-14 Wilder St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13D THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 1" FIRE SERVICE LINE AS PER APPROVED PLANS. **ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.**

1609 W Norris St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13 THROUGHOUT A FOUR (4) STORY STRUCTURE, SERVED BY A TWO INCH (2") FIRE SERVICE LINE, WITH FIRE DEPARTMENT CONNECTION, AND CLASS I MANUAL WET STANDPIPE IN ACCORDANCE WITH NFPA 14. SEPARATE PERMITS REQUIRED FOR ANY PLUMING AND ELECTRICAL WORK

10 Osborn St

New Construction · FOR THE INSTALLATION OF FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT THE BUILDING TO INCLUDE 2" MAIN FIRE SERVICE LINE WITH 2-INCH WILKINS 950XL3 BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM. ALL WORK TO BE DONE PER APPROVED PLANS/ CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

1212-16 N Delaware Ave

New Construction · FOR INSTALLATION OF FOUR-INCH FIRE SERVICE LINE, FOUR-INCH BACKFLOW PREVENTER, FIRE PUMP, FIRE SPRINKLER SYSTEM AND STANDPIPES IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS, NFPA 13, NFPA 14, AND NFPA 20.

15 W Rittenhouse St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT THE BUILDING, TO INCLUDE 4" MAIN FIRE SERVICE LINE WITH A 4" AMES COLT200 BACKFLOW PREVENTION ASSEMBLY, TWO (2) STANDPIPE RISERS COMPLYING WITH NFPA 14, AND A FIRE PUMP COMPLYING WITH NFPA 20 AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1531 S Lecount St

New Construction · THE INSTALLATION OF A ONE (1) INCH COMBINED SERVICE LINE FOR A FIRE & DOMESTIC SUPPLY LINE AND FIRE SERVICE LINE WITH REMOTE TOILET CONNECTION PER PLANS. MULTIPURPOSE RESIDENTIAL FIRE SPRINKLER SYSTEM DESIGNED IN ACCORDANCE WITH NFPA 13D. ALL WORK SHALL BE ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS, AND APPROVED BUILDING PERMIT. SEPARATE PERMITS REQUIRED FOR ALL PLUMBING WORK.

2200 S Broad St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY MIXED-USE BUILDING IN ACCORDANCE WITH NFPA 13 TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE AND A TWO (2) INCH BACKFLOW PREVENTER. CLASS 1 MANUAL WET STANDPIPES TO BE INSTALLED IN INTERIOR EXIT STAIRWAY ENCLOSURES IN ACCORDANCE WITH NFPA 14. ALL WORK TO BE DONE PER APPROVED PLANS BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE CP-2024-001015 FOR ASSOCIATED BUILDING PERMIT.

3415 Haverford Ave

New Construction · FOR THE INSTALLATION OF AN NFPA 13R SYSTEM FOR A MULTI-FAMILY DWELLING SERVICED BY A TWO (2) INCH FIRE SERVICE LINE WITH 2 1/2 -INCH AMES 2000SS BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

638 N 39th St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH 2” FIRE SERVICE AND 2" BACKFLOW PREVENTION ASSEMBLY. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

7078 Lincoln Dr

Rough-In · Rough-In Permit for FP-2026-000208 INSTALLATION OF A FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13

4525 Parrish St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A THREE (3) STORY TWO (2) FAMILY DWELLING TO INCLUDE A ONE-AND-A-HALF (1-1/2) INCH COMBINED DOMESTIC AND FIRE SERVICE LINE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13D BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2025-012896 FOR ASSOCIATED BUILDING PERMIT.

1712 N Lecount St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1310 S Ringgold St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM AND 1.5” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4018 Cambridge St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

615 N 17th St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XLT3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

611 N 17th St

Addition and/or Alterations · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH 2” FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH FIRE SERVICE MAIN, 4" BACKFLOW PREVENTION ASSEMBLY AND A FIRE PUMP COMPLYING WITH NFPA 20. SEE FP-2024-001118 FOR THE INSTALLATION OF THE BACKFLOW PREVENTION DEVICE AND FIRE PUMP. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

4088 Conshohocken Ave

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT THE ENTIRE BUILDING WITH A NEW 2” FIRE SERVICE AND EXISTING 4" BACKFLOW PREVENTION ASSEMBLY AND FIRE PUMP APPROVED UNDER FP-2024-001118. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1034 Shackamaxon St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

1034 Shackamaxon St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

1833 Hope St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. RELOCATE 15 SPRINKLER HEADS ON THE 1ST FLOOR

1034 Shackamaxon St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

1034 Shackamaxon St

New Construction · FOR INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

1400 S Napa St

New Construction · FOR THE INSTALLATION OF A 2-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A 2 INCH WILKINS 950XL3 BACKFLOW PREVENTION ASSEMBLY IN ACCORDANCE WITH NFPA 13R. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.

1810-34 E Hagert St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. RELOCATE 5 SPRINKLERS ON THE FIRST FLOOR

1113 N 41st St

New Construction · FOR THE INSTALLATION OF AN NFPA 13R SYSTEM FOR A MULTI-FAMILY DWELLING SERVICED BY A TWO (2) INCH FIRE SERVICE LINE WITH A 2" WILKINS 950XL3 BACKFLOW PREVENTER ASSEMBLY. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

1723 Ingersoll St

New Construction · FOR INSTALLATION OF A ONE-INCH COMBINDED FIRE/DOMESTIC WATER SERVICE LINE AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13D.

26-34 Church Ln

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT THE BUILDING TO INCLUDE 4" MAIN FIRE SERVICE LINE WITH 4 " AMES COLT 200 BACKFLOW PREVENTION ASSEMBLY AND FIRE SYSTEM TO INCLUDE THE INSTALLATION OF TWO (2) STANDPIPE IN EXIT STAIRWAYS, STANDPIPES TO BE INTERCONNECTED PER NFPA 14. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

2313 Green St

Rough-In · Rough-In Permit for FP-2026-000004 INSTALLATION OF A FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13R

2212 Cross St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A SINGLE-FAMILY DWELLING SERVED BY A ONE (1) INCH COMBINED DOMESTIC AND FIRE SERVICE LINE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13D BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2025-004942 FOR ASSOCIATED BUILDING PERMIT.

4301 Chestnut St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. RELOCATE 118 SPRINKLER HEADS TO ACCOMODATE THE NEW FLOOR PLANS

1838 S 17th St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT SECOND AND THIRD FLOOR LEVELS WITH 2” FIRE SERVICE AND 2" BACKFLOW PREVENTION ASSEMBLY. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

3030 N Broad St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13 THROUGHOUT A FIVE (5) STORY STRUCTURE, SERVED BY A SIX INCH (6") FIRE SERVICE LINE, WITH FIRE DEPARTMENT CONNECTION, ELECTRIC FIRE PUMP IN ACCORDANCE WITH NFPA 20 AND CLASS I MANUAL WET STANDPIPE IN ACCORDANCE WITH NFPA 14. SEPARATE PERMITS REQUIRED FOR ANY PLUMING AND ELECTRICAL WORK

753 N Taylor St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XLT3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

755 N Taylor St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XL3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA

1322 S 28th St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1930 E Huntingdon St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. RELOCATE 62 SPRINKLER HEADS ON THE 1ST, 2ND, & 3RD FLOORS

3026 Titan St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13D THROUGHOUT THREE STORY BUILDING TO INCLUDE 1-INCH COMBINED WATER SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

431 N Daggett St

New Construction · FOR INSTALLATION OF TWO-INCH FIRE SERVICE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

399 Market St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. Relocate 120 existing sprinkler heads due to renovations 

28 Pleasant St

New Construction · FOR THE INSTALLATION NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13D THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 1" COMBINED FIRE SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF .

275 Delmar St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13D THROUGHOUT THREE STORY BUILDING TO INCLUDE 1-INCH COMBINED WATER SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

225 N 13th St

Addition and/or Alterations · EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the relocation of sprinkler heads as per attached standards. Deviations from these standards require submission of construction and site plans. Relocate 35 sprinkler heads due to new wall layout on the first floor

2104 S 17th St

New Construction · FOR THE INSTALLATION OF AN NFPA 13R SYSTEM FOR A MULTI-FAMILY DWELLING SERVICED BY A TWO (2) INCH FIRE SERVICE LINE WITH A 2-INCH WILKINS 950XL3 BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.

1937 S Hemberger St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM AND 1.5” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

2156 N Orianna St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

966 N 6th St

New Construction · FOR THE INSTALLATION OF A 2-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY IN ACCORDANCE WITH NFPA 13R. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.

3001 Ridge Ave

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A THREE (3) STORY MULTI-FAMILY DWELLING TO INCLUDE A TWO (2) FIRE SERVICE LINE AND A TWO (2) INCH BACKFLOW PREVENTER. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13R BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE CP-2025-004045 FOR ASSOCIATED BUILDING PERMIT.

2129 N Orianna St

New Construction · INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1923 Mutter St

New Construction · INSTALLATION OF A ONE&HALF (1 ½”) INCH COMBINED SERVICE LINE FOR A FIRE & DOMESTIC SUPPLY LINE AND FIRE SERVICE LINE WITH REMOTE TOILET CONNECTION PER PLANS. FOR A MULTIPURPOSE RESIDENTIAL FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13D IN A 3-STORY STRUCTURE WITH PILOT HOUSE. SEPARATE PERMIT REQUIRE FOR ALL PLUMBING WORK

2158 N Orianna St

New Construction · FOR INSTALLATION OF A ONE-INCH COMBINED FIRE/DOMESTIC WATER SERVICE LINE AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13D.

1938 Tasker St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A THREE (3) STORY SINGLE-FAMILY DWELLING TO INCLUDE A ONE-AND-A-HALF (1-1/2) INCH COMBINED DOMESTIC AND FIRE SERVICE LINE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13D BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2023-007989 FOR ASSOCIATED BUILDING PERMIT.

2156 N 5th St

New Construction · FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITN NFPA 13D, WITH A ONE-INCH COMBINED FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

915 S 12th St

Addition and/or Alterations · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT A FOUR (4) STORY MULTI-FAMILY DWELLING TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE AND A TWO (2) INCH BACKFLOW PREVENTER. CLASS I MANUAL WET STANDPIPES TO BE INSTALLED IN INTERIOR EXIT STAIRWAY ENCLOSURES IN ACCORDANCE WITH NFPA 14. ALL WORK TO BE DONE PER APPROVED PLANS BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE CP-2025-002355 FOR ASSOCIATED BUILDING PERMIT.

1348 S 32nd St

New Construction · FOR THE INSTALLATION OF A 6-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY, STANDPIPES, FIRE PUMP IN ACCORDANCE WITH NFPA 13,14, & 20. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.

657 N Preston St

New Construction · COMBINED AUTOMATIC SPRINKLER & CLASS I MANUAL WET STANDPIPE SYSTEMS WITH TWO (2) INCH FIRE SERVICE LINE & BACKFLOW PREVENTION (BFP) ASSEMBLY TO SERVE PREVIOUSLY APPROVED MULTI-FAMILY DWELLING. AUTOMATIC SPRINKLER SYSTEM & STANDPIPE SYSTME INSTALLATION PER NFPA 13/14.

2316 South St

New Construction · FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XLT3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS.**CLASS I STANDPIPE SYSTEM IN ACCORDANCE WITH NFPA14 TO BE INSTALLED** ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF A 2-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY IN ACCORDANCE WITH NFPA 13. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #4) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2021-018110 FOR ASSOCIATED BUILDING PERMIT.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF A 2-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY IN ACCORDANCE WITH NFPA 13. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #13) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2021-018222 FOR ASSOCIATED BUILDING PERMIT.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #14) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2021-018224 FOR ASSOCIATED BUILDING PERMIT.

2329 N College Ave

New Construction · FOR THE INSTALATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2" DC WILKINS 950 XLT3 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #17) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2021-018239 FOR ASSOCIATED BUILDING PERMIT.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #15) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH COLT 200 BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

1748 Mascher St

New Construction · FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (BUILDING #3) TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE CONNECTED TO A FOUR (4) INCH ON-SITE FIRE SERVICE MAIN. SYSTEM SERVED BY A FOUR (4) INCH BACKFLOW PREVENTER LOCATED IN ON-SITE METER PIT. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE RP-2021-018108 FOR ASSOCIATED BUILDING PERMIT.