Table 3 Mix proportions of concrete.

From: Smart waste management perspective of COVID-19 healthy personal protective materials in concrete for decorative landscape pavements and artificial rocks

Weights by kg

Percentage %

0

0.5

1

1.5

2.0

2.5

Water

217

217

217

217

217

217

Cement

400

400

400

400

400

400

Coarse Agg

1054

1054

1054

1054

1054

1054

Fine Agg

666

666

666

666

666

666

HPPM

0

11.68

23.36

35.04

46.72

58.4