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:12592 standards |
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Test Load |
Light Duty (LD 2.5) – 2.5 Ton |
Medium Duty (MD 10) – 10 Ton |
High Duty (HD 20) – 20 Ton |
Extra Heavy Duty (EHD 35) – 35 Ton |