sfrc manhole covers
Overview
SFRC manhole covers are the frame lids lodged over the manhole to ensure that no object falls into the manhole. These manhole covers are constructed using the BIS Standards- MD-10, HD-20, EHD-35 as per IS 12592. Ideally, these manhole covers need to be sturdy and well-fitted to eliminate the risk of accidents on the roads.
At SSC, all the manhole covers are manufactured following the BIS standards to ensure the durability and robustness of the product.
Specifications
Square Manhole Covers and Frames
| S. No. | Clear Opening Size | Load Capacity | Concrete Grade |
|---|---|---|---|
|
1.
|
250MM x 250MM
|
MD-10, HD-20
|
M30
|
|
2. |
300MM x 300MM
|
MD-10, HD-20 |
M30
|
|
3.
|
450MM x 450MM
|
MD-10, HD-20 |
M30
|
|
4.
|
500MM x 500MM |
MD-10 |
M30
|
|
5.
|
600MM x 600MM |
MD-10, HD-20, EHD-35 |
M30
|
|
6.
|
750MM x 750MM |
MD-10, HD-20 |
M30
|
|
7.
|
900MM x 900MM |
HD-20 |
M30
|
|
8.
|
1000MM x 1000MM |
MD-10 |
M30
|
Round Manhole Covers and Frames
| S. No. | Clear Opening Size | Load Capacity | Concrete Grade |
|---|---|---|---|
|
1.
|
450MM Dia
|
HD-20
|
M30
|
|
2. |
560MM Dia
|
MD-10, HD-20, EHD-35 |
M30
|
|
3.
|
600MM Dia
|
MD-10, HD-20, EHD- 35 |
M30
|
Rectangular Manhole Covers and Frames
| S. No. | Clear Opening Size | Load Capacity | Concrete Grade |
|---|---|---|---|
|
1.
|
450MM x 500MM
|
MD-10
|
M30
|
|
2. |
450MM x 600MM
|
MD-10, HD-20 |
M30
|
|
3.
|
500MM x 700MM
|
HD-20 |
M30
|
|
4.
|
600MM x 900MM |
MD-10 |
M30
|
|
5.
|
800MM x 900MM |
MD-10, HD-20 |
M30
|
|
6.
|
1000MM x 750MM |
MD-10 |
M30
|
|
7.
|
1000MM x 1200MM |
HD-20 |
M30
|
Applications
- Used as a lid to protect the objects from falling into manholes
- Used as a lid to protect the objects from falling into manholes