Assessment of the Effect of Replacing Normal Aggregate by Porcelinite on the Behaviour of Layered Steel Fibrous Self-Compacting Reinforced Concrete Slabs under Uniform Load

Table 6

Grading of coarse porcelinite aggregate.

Porcelinite aggregate size (mm)	(%) Using	Sieve size (mm)	Accumulative (%) passing	Accumulative (%) passing (ASTM C-330)
12.6 > S > 9.5	15	12.5	100	100
9.5 > S > 4.75	55	9.5	85	80–100
S < 4.75	30	4.75	30	5–40