Know The Different SFRC Manhole Cover Kolkata Dimensions
Manhole covers are available in a variety of sizes to meet various purposes, and SFRC (Steel Fibre Reinforced Concrete) manhole covers are no exception. These coverings are designed to fit many applications, and some common sizes include:
Square
300mm x 300mm: Ideal for pedestrian and moderate traffic areas.
450mm x 450mm: Commonly used in parking lots, sidewalks, and service lanes with moderate traffic.
600mm x 600mm: Suitable for heavy traffic on roads and in industrial areas.
750mm × 750mm: Suitable for heavy-duty use in ports, airports, and other high-traffic areas.
Round
560mm diameter: Commonly used for telecommunications and utility access points.
600mm diameter: A popular choice for general access coverings in streets and public areas.
450mm diameter: Ideal for smaller access points such as drainage systems.
Rectangular
450mm x 500mm: Ideal for narrow ditches and limited areas.
450mm x 600mm: Provides greater access for maintenance in moderate traffic areas.
600mm x 900mm: Provides enough access to larger utilities in industrial environments.
800mm x 900mm: Perfect for heavy-duty access in severe industrial and construction environments.
These SFRC manhole cover sizes are standard options; however, if a project has particular requirements, custom-sized manhole covers can be made.