A “3FT CONCRETE SLAB” TYPICALLY REFERS TO A PRECAST REINFORCED CONCRETE SLAB USED FOR COVERING DRAINS OR CULVERTS, USUALLY MEASURING 3 FEET BY 3 FEET (APPROX. 900MM X 900MM) WITH A THICKNESS OF AROUND 4 INCHES. THESE HEAVY-DUTY SLABS ARE DESIGNED FOR DURABILITY AND LOAD-BEARING CAPACITY.

DIMENSIONS: COMMONLY AVAILABLE AS 3FT X 3FT (APPROXIMATELY 900MM X 900MM), ALTHOUGH SOME SUPPLIERS MIGHT HAVE DIFFERENT LENGTHS OR WIDTHS.

THICKNESS: TYPICALLY AROUND 4 INCHES (APPROX. 100MM), AS THIS THICKNESS IS GENERALLY CONSIDERED SUFFICIENT FOR HEAVY-DUTY APPLICATIONS LIKE DRIVEWAYS OR LARGE PATIOS.

MATERIAL: MADE FROM REINFORCED CONCRETE TO PROVIDE HIGH STRENGTH AND LONGEVITY.

USAGE: PRIMARILY USED AS COVERS FOR LARGE DRAINS, SUMPS, OR CULVERTS, PARTICULARLY IN INDUSTRIAL OR COMMERCIAL AREAS WHERE VEHICLES MAY PASS OVER THEM. THEY ARE ALSO USED FOR STEPPING STONES OR HEAVY-DUTY FLOORING APPLICATIONS.