Concrete Manhole Cover
Concrete manhole covers are framed lids that are lodged over the manholes to ensure that no creature/object falls into the manholes. SFRC Manhole Cover with frame as per ISI 12592 should ideally be sturdy & well-fitted to eliminate the risk of accidents on the roads.
At BRHC, we manufacture top quality of SFRC manhole covers with frame as per ISI standards that are flat, solidly built, & accurately curated in order to avoid dislodging. We assure that the precast sfrc manhole covers are sturdy enough to stand heavy traffic. BRHC offers all the types & shapes of sfrc manhole covers with frame which includes round sfrc manhole covers, square sfrc manhole covers & rectangular sfrc manhole covers.
560 Dia EHD 35 sfrc manhole covers with frame specifically are produced using the latest vibro-compaction technique to ensure durability, high tensile strength and robustness.
As per ISI Standard 12592, Precast Concrete Manhole Cover with frame, BRHC Manufacture sfrc manhole covers and frames of following four grades, Light Duty, Medium Duty, Heavy Duty and Extra Heavy Duty.
Circular-Plain
SPECIFICATIONS
Size:
Circular-Perforated
SPECIFICATIONS
Size:
SPECIFICATIONS
|
S.No. |
Size: Clear Opening |
Class |
Load Capacity |
Cover Size |
Cover Thickness |
Frame Thickness |
|
Type 1 |
560 MM Diameter |
Extra Heavy Duty |
35 Tons |
720 MM Diameter |
100 MM |
175 MM |
|
Type 2 |
600 MM Diameter |
Extra Heavy Duty |
35 Tons |
760 MM Diameter |
100 MM |
175 MM |
|
Type 3 |
900 MM Diameter |
Extra Heavy Duty |
35 Tons |
1200 MM Diameter |
125 MM |
200 MM |
|
Type 4 |
450 MM Diameter |
Heavy Duty |
20 Tons |
560 MM Diameter |
80 MM |
150 MM |
|
Type 5 |
560 MM Diameter |
Heavy Duty |
20 Tons |
720 MM Diameter |
80 MM |
150 MM |
|
Type 6 |
600 MM Diameter |
Heavy Duty |
20 Tons |
760 MM Diameter |
80 MM |
150 MM |
|
Type 7 |
560 MM Diameter |
Medium Duty |
10 Tons |
670 MM Diameter |
60 MM |
110 MM |
Concrete Grade: M 30
Rectangular-Plain
SPECIFICATIONS
Size:
Rectangular-Perforated
SPECIFICATIONS
Size:
SPECIFICATIONS
|
S.No. |
Size: Clear Opening |
Class |
Load Capacity |
Cover Size |
Cover Thickness |
Frame Thickness |
|
Type 1 |
900 MM x 560 MM |
Extra Heavy Duty |
35 Tons |
1060 MM x 720 MM |
100 MM |
175 MM |
|
Type 2 |
900 MM x 450 MM |
Heavy Duty |
20 Tons |
1060 MM x 610 MM |
90 MM |
150 MM |
|
Type 3 |
900 MM x 800 MM |
Medium Duty |
10 Tons |
1000 MM x 900 MM |
70 MM |
120 MM |
|
Type 4 |
600 MM x 450 MM |
Medium Duty |
10 Tons |
700 MM x 550 MM |
70 MM |
120 MM |
|
Type 5 |
600 MM x 300 MM |
Medium Duty |
10 Tons |
675 MM x 375 MM |
70 MM |
120 MM |
|
Type 6 |
500 MM x 450 MM |
Medium Duty |
10 Tons |
600 MM x 550 MM |
70 MM |
120 MM |
Concrete Grade: M 30
Square-Plain
SPECIFICATIONS
Size:
Square-Perforated
SPECIFICATIONS
Size:
SPECIFICATIONS
|
S.No. |
Size: Clear Opening |
Class |
Load Capacity |
Cover Size |
Cover Thickness |
Frame Thickness |
|
Type 1 |
560 MM x 560 MM |
Extra Heavy Duty |
35 Tons |
720 MM x 720 MM |
100 MM |
175 MM |
|
Type 2 |
750 MM x 750 MM |
Heavy Duty |
20 Tons |
850 MM x 850 MM |
80 MM |
150 MM |
|
Type 3 |
600 MM x 600 MM |
Heavy Duty |
20 Tons |
700 MM x 700 MM |
80 MM |
150 MM |
|
Type 4 |
450 MM x 450 MM |
Heavy Duty |
20 Tons |
550 MM x 550 MM |
80 MM |
150 MM |
|
Type 5 |
260 MM x 260 MM |
Gully Grating |
10 Tons |
300 MM x 300 MM |
40 MM |
75 MM |
|
Type 6 |
600 MM x 600 MM |
Medium Duty |
10 Tons |
700 MM x 700 MM |
50 MM |
100 MM |
|
Type 7 |
450 MM x 450 MM |
Medium Duty |
10 Tons |
550 MM x 550 MM |
50 MM |
100 MM |
|
Type 8 |
450 MM x 450 MM |
Light Duty |
2.5 Tons |
500 MM x 500 MM |
40 MM |
80 MM |
Concrete Grade: M 30.