KK-FRP AND KONCRETE PRODUCTS PVT LTD, Mumbai started manufacturing Precast Concrete Products primarily Manhole covers and frames, three decades ago. An Ideal Substitute of Cast Iron manhole covers.
| Grades as per IS:1726 standards | Grades as per BSEN- 124 standards |
|---|---|
| Test Load | Test Load |
| Light Duty (LD 2.5) – 2.5 Ton | Light Duty (A15) – 1.5 Ton |
| Medium Duty (MD 10) – 10 Ton | Medium Duty (B125) – 12.5 Ton |
| High Duty (HD 20) – 20 Ton | High Duty (C250) – 25 Ton |
| Extra Heavy Duty (EHD 35) – 35 Ton | Extra Heavy Duty (D400) – 40 Ton |
| Product Code | Load Capacity (Tons) | Clear Opening | Cover Details | Frame Details | Technical Datasheets | ||
|---|---|---|---|---|---|---|---|
| A | B | C | D | E | |||
| OTCF-01 | 500 kgs | 600 dia | 680 dia | 30 | 725 Dia | 45 | View |
| OTCF-02 | 500 kgs | 450 x 450 | 510 x 510 | 30 | 550 x 500 | 45 | View |
| OTCF-03 | 500 kgs | 600 x 450 | 660 x 510 | 30 | 700 x 550 | 45 | View |
| OTCF-04 | 500 kgs | 600 x 600 | 660 x 660 | 30 | 700 x 700 | 45 | View |