自動噴水系統，防火警鐘系統，倒流水閥, 挖街挽排水渠，馬路進出水系統，進出電系統，私家住宅防火，店鋪防火，餐館防火, 有灑水噴頭、報警閥組、水流報警裝置

2601 S 18th Street Philadelphia，PA 19145 地圖

Penn Center, Avenue of the Arts North,1315 Cherry St Fl 5 Philadelphia, PA 19107 地圖

Spring Garden,532 N 7th St Philadelphia, PA 19123 地圖

University City,118 S 36th St Philadelphia, PA 19104 地圖

University City,3260 South St Philadelphia, PA 19104 地圖

Rittenhouse Square, Penn Center,2 Quarry Philadelphia, PA 19102 地圖

Rittenhouse Square,1805 Pine St Philadelphia, PA 19103 地圖

Powelton Village,3819 Hamilton St Philadelphia, PA 19104 地圖

Penn's Landing,211 S Columbus Blvd Philadelphia, PA 19106 地圖

1700 W Montgomery Ave Philadelphia, PA 19121 地圖

Olde City,308 Walnut St Philadelphia, PA 19106 地圖

Pennsport,1100 S 2nd St Philadelphia, PA 19147 地圖

Market East,15 S 7th Street Philadelphia, PA 19106 地圖

Rittenhouse Square,2008 Delancey St Philadelphia, PA 19103 地圖

Rittenhouse Square, Penn Center,2600 Prkwy Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,33 Dauphin Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,Phila Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,18 Windrim Ave Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,Broad & Cherry Sts Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,20 Benj Franklin P Philadelphia, PA 19102 地圖

Rittenhouse Square, Penn Center,55 N 5 St Independence MA Philadelphia, PA 19102 地圖