grade slab

grade slab

[′grād ‚slab]
(civil engineering)
A reinforced concrete slab placed directly on the ground to provide the foundation for the superstructure.

grade slab

A reinforced concrete slab, set directly on the ground, which serves as the foundation for the structure above.
References in periodicals archive ?
Tenders are invited for Civil Works Of Switchyard Foundations, Gravelling Of New And Existing Yard, Dc Hall Grade Slab, Dc Hall Rcc Wall And Associated Works Required For 800kv Ne Agra Hvdc Project At Agra In Uttar Pradesh
Tenders are invited for balance civil work of acw ph clarified water pump house raw water pump house compressor house fuel oil pump house boiler to chimney grade slab fire trenches road and drainage etc at gsecl 1x500mw ukai tps gujarat