Products
RCC & SFRC Chamber Covers
Gritting and plain chamber covers manufactured in Light, Medium, Heavy, and Extra Heavy Duty (GK) load classes — for chambers, manholes, and drainage covers across residential, industrial, and government projects.
Load Classes
Built to the Right Load Class
LD
Light Duty
MD
Medium Duty
HD
Heavy Duty
EX
Extra
These are Gurukrupa "GK" load classes.
Specifications
Chamber Cover Sizes
Gritting Chamber Cover
| Sr | Size (inches) | Cover Size | Type |
|---|---|---|---|
| 1 | 18×18 | 50mm | GK MD |
| 2 | 18×18 | 70mm | GK MD |
| 3 | 18×24 | 70mm | GK MD |
| 4 | 18×24 | 95mm | GK HD |
| 5 | 18×36 | 70mm | GK MD |
| 6 | 18×36 | 95mm | GK HD |
| 7 | 24×24 | 70mm | GK MD |
| 8 | 24×24 | 95mm | GK HD |
| 9 | 24×36 | 70mm | GK MD |
| 10 | 24×36 | 95mm | GK HD |
| 11 | 24×36 | 125mm | GK EX.HD |
| 12 | 36×36 | 70mm | GK MD |
| 13 | 36×36 | 95mm | GK HD |
| 14 | 36×36 | 125mm | GK EX.HD |
| 15 | 21" Round | 95mm | GK HD |
| 16 | 24" Round | 70mm | GK MD |
| 17 | 24" Round | 95mm | GK HD |
| 18 | 30×30 | 70mm | GK MD |
| 19 | 30×30 | 95mm | GK HD |
| 20 | 36×48 | 95mm | GK HD |
| 21 | 48×48 | 125mm | GK HD |
| 22 | 48×48 | 95mm | GK EX MD |
| 23 | 1000×1000mm | 70mm | GK MD |
| 24 | 1000×1000mm | 95mm | GK HD |
| 25 | 24×48 | 95mm | GK HD |
Sr1
Size (inches)18×18
Cover Size50mm
TypeGK MD
Sr2
Size (inches)18×18
Cover Size70mm
TypeGK MD
Sr3
Size (inches)18×24
Cover Size70mm
TypeGK MD
Sr4
Size (inches)18×24
Cover Size95mm
TypeGK HD
Sr5
Size (inches)18×36
Cover Size70mm
TypeGK MD
Sr6
Size (inches)18×36
Cover Size95mm
TypeGK HD
Sr7
Size (inches)24×24
Cover Size70mm
TypeGK MD
Sr8
Size (inches)24×24
Cover Size95mm
TypeGK HD
Sr9
Size (inches)24×36
Cover Size70mm
TypeGK MD
Sr10
Size (inches)24×36
Cover Size95mm
TypeGK HD
Sr11
Size (inches)24×36
Cover Size125mm
TypeGK EX.HD
Sr12
Size (inches)36×36
Cover Size70mm
TypeGK MD
Sr13
Size (inches)36×36
Cover Size95mm
TypeGK HD
Sr14
Size (inches)36×36
Cover Size125mm
TypeGK EX.HD
Sr15
Size (inches)21" Round
Cover Size95mm
TypeGK HD
Sr16
Size (inches)24" Round
Cover Size70mm
TypeGK MD
Sr17
Size (inches)24" Round
Cover Size95mm
TypeGK HD
Sr18
Size (inches)30×30
Cover Size70mm
TypeGK MD
Sr19
Size (inches)30×30
Cover Size95mm
TypeGK HD
Sr20
Size (inches)36×48
Cover Size95mm
TypeGK HD
Sr21
Size (inches)48×48
Cover Size125mm
TypeGK HD
Sr22
Size (inches)48×48
Cover Size95mm
TypeGK EX MD
Sr23
Size (inches)1000×1000mm
Cover Size70mm
TypeGK MD
Sr24
Size (inches)1000×1000mm
Cover Size95mm
TypeGK HD
Sr25
Size (inches)24×48
Cover Size95mm
TypeGK HD
Plain Chamber Cover
| Sr | Size (inches) | Cover Thickness | Type |
|---|---|---|---|
| 1 | 9×12 | 35mm | — |
| 2 | 12×12 | 35mm | GK LD |
| 3 | 12×12 | 50mm | GK MD |
| 4 | 12×12 | 65mm | GK HD |
| 5 | 18×18 | 40mm | GK LD |
| 6 | 18×18 | 50mm | GK MD |
| 7 | 18×18 | 70mm | GK HD |
| 8 | 18×24 | 40mm | GK LD |
| 9 | 18×24 | 50mm | GK MD |
| 10 | 18×24 | 70mm | GK EX.MD |
| 11 | 18×24 | 95mm | GK HD |
| 12 | 18×36 | 40mm | GK LD |
| 13 | 18×36 | 50mm | GK MD |
| 14 | 18×36 | 70mm | GK EX MD |
| 15 | 18×36 | 95mm | GK HD |
| 16 | 24×24 | 50mm | GK MD |
| 17 | 24×24 | 70mm | GK EX.MD |
| 18 | 24×24 | 95mm | GK HD |
| 19 | 24×36 | 50mm | GK LD |
| 20 | 24×36 | 70mm | GK MD |
| 21 | 24×36 | 95mm | GK HD |
| 22 | 24×36 | 125mm | GK EX.HD |
| 23 | 36×36 | 70mm | GK MD |
| 24 | 36×36 | 90mm | GK HD |
| 25 | 36×36 | 125mm | GK EX.HD |
| 26 | 21" Round | 60mm | GK MD |
| 27 | 21" Round | 95mm | GK MD |
| 28 | 24" Round | 95mm | GK HD |
| 29 | 24" Round | 70mm | GK MD |
| 30 | 30×30 | 70mm | GK MD |
| 31 | 30×30 | 95mm | GK HD |
| 32 | 36×48 | 95mm | GK HD |
| 33 | 48×48 | 125mm | GK HD |
| 34 | 48×48 | 95mm | GK MD |
| 35 | 1000×1000mm | 70mm | GK MD |
| 36 | 24×48 | 95mm | GK HD |
Sr1
Size (inches)9×12
Cover Thickness35mm
Type—
Sr2
Size (inches)12×12
Cover Thickness35mm
TypeGK LD
Sr3
Size (inches)12×12
Cover Thickness50mm
TypeGK MD
Sr4
Size (inches)12×12
Cover Thickness65mm
TypeGK HD
Sr5
Size (inches)18×18
Cover Thickness40mm
TypeGK LD
Sr6
Size (inches)18×18
Cover Thickness50mm
TypeGK MD
Sr7
Size (inches)18×18
Cover Thickness70mm
TypeGK HD
Sr8
Size (inches)18×24
Cover Thickness40mm
TypeGK LD
Sr9
Size (inches)18×24
Cover Thickness50mm
TypeGK MD
Sr10
Size (inches)18×24
Cover Thickness70mm
TypeGK EX.MD
Sr11
Size (inches)18×24
Cover Thickness95mm
TypeGK HD
Sr12
Size (inches)18×36
Cover Thickness40mm
TypeGK LD
Sr13
Size (inches)18×36
Cover Thickness50mm
TypeGK MD
Sr14
Size (inches)18×36
Cover Thickness70mm
TypeGK EX MD
Sr15
Size (inches)18×36
Cover Thickness95mm
TypeGK HD
Sr16
Size (inches)24×24
Cover Thickness50mm
TypeGK MD
Sr17
Size (inches)24×24
Cover Thickness70mm
TypeGK EX.MD
Sr18
Size (inches)24×24
Cover Thickness95mm
TypeGK HD
Sr19
Size (inches)24×36
Cover Thickness50mm
TypeGK LD
Sr20
Size (inches)24×36
Cover Thickness70mm
TypeGK MD
Sr21
Size (inches)24×36
Cover Thickness95mm
TypeGK HD
Sr22
Size (inches)24×36
Cover Thickness125mm
TypeGK EX.HD
Sr23
Size (inches)36×36
Cover Thickness70mm
TypeGK MD
Sr24
Size (inches)36×36
Cover Thickness90mm
TypeGK HD
Sr25
Size (inches)36×36
Cover Thickness125mm
TypeGK EX.HD
Sr26
Size (inches)21" Round
Cover Thickness60mm
TypeGK MD
Sr27
Size (inches)21" Round
Cover Thickness95mm
TypeGK MD
Sr28
Size (inches)24" Round
Cover Thickness95mm
TypeGK HD
Sr29
Size (inches)24" Round
Cover Thickness70mm
TypeGK MD
Sr30
Size (inches)30×30
Cover Thickness70mm
TypeGK MD
Sr31
Size (inches)30×30
Cover Thickness95mm
TypeGK HD
Sr32
Size (inches)36×48
Cover Thickness95mm
TypeGK HD
Sr33
Size (inches)48×48
Cover Thickness125mm
TypeGK HD
Sr34
Size (inches)48×48
Cover Thickness95mm
TypeGK MD
Sr35
Size (inches)1000×1000mm
Cover Thickness70mm
TypeGK MD
Sr36
Size (inches)24×48
Cover Thickness95mm
TypeGK HD
RCC vs SFRC — What's the Difference?
RCC (Reinforced Cement Concrete) covers use steel reinforcement bars for strength. SFRC (Steel Fibre Reinforced Concrete) covers mix steel fibres through the concrete instead, improving crack resistance for a slimmer, lighter cover at the same load class. We manufacture both — the right choice depends on your load class, chamber size, and budget.
Gallery
Chamber Covers From Our Yard
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Speak to our team for gritting or plain chamber covers, in any load class from our full size range.