BIS sieve size

Sieves as per ASTM

Sand

% passing

Coarse aggregate

% passing

Combined

grading % passing

Desirable grading

IS 383% passing

40 mm

1.5 in.

100

100

100

100

20 mm

3/4 in.

100

98

99

95 - 100

10 mm

3/8 in. (9.5 mm)

100

46

58

----

4.75 mm

No.4 (4.45 mm)

97

4

30

30 - 50

2.36 mm

No.8 (2.36 mm)

92

0

26

----

1.18 mm

No.16 (1.18 mm)

83

0

24

----

600 μ

No.30 (600 μm)

50

0

14

10 - 35

300 μ

No.50 (300 μm)

3

0

1

----

150 μ

No.100 (150 μm)

0

0

0