sewer appurtenances
TRANSCRIPT
![Page 1: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/1.jpg)
Sewer Appurtenances
![Page 2: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/2.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 3: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/3.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 4: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/4.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
Size of the sewer Recommended Spacing of Manholes on straight reaches of
Sewer lines as per IS 1742-1960
Diameter up to 0.3m 45m
Diameter up to 0.6m 75m
Diameter up to 0.9m 90m
Diameter up to 1.2m 120m
Diameter up to 1.5m 250m
Diameter greater than 1.5m 300m
![Page 5: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/5.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 6: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/6.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 7: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/7.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 8: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/8.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 9: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/9.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 10: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/10.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 11: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/11.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 12: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/12.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 13: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/13.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 14: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/14.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 15: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/15.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 16: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/16.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 17: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/17.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 18: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/18.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 19: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/19.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 20: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/20.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 21: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/21.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 22: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/22.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 23: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/23.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 24: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/24.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 25: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/25.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 26: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/26.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 27: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/27.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 28: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/28.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 29: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/29.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 30: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/30.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 31: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/31.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 32: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/32.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 33: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/33.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 34: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/34.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 35: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/35.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
A typical section of circular Drop manhole
![Page 36: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/36.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 37: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/37.jpg)
PhurbaTamang, Asst. Lecturer in CESD
PUBLIC HEALTH ENGINEERING
![Page 38: Sewer appurtenances](https://reader034.vdocuments.us/reader034/viewer/2022050702/58795d0f1a28ab1e388b5741/html5/thumbnails/38.jpg)
Thank You