1 17% 23.8 29.8 35.7 41.65 47.6 59.5

2 34% 47.6 59.5 71.4 83.3 95.2 119

3 44% 61.6 77.0 92.4 107.8 123.2 154

7 68% 95.2 119.0 142.8 166.6 190.4 238

10 77% 107.8 134.8 161.7 188.65 215.6 269.5

14 86% 120.4 150.5 180.6 210.7 240.8 301

20 93% 130.2 162.8 195.3 227.85 260.4 325.5

21 95% 133.0 166.3 199.5 232.75 266 332.5

28 100% 140.0 175.0 210 245 280 350

EDAD EN

DIAS

COEFICIENTE DE

LA RESIST/F'c

RESISTENCIA MINIMA EN KG/CM2

RESISTENCIA A LA COMPRESION

f'c =140 f'c =175 f'c =210 f'c =245 f'c =280 f'c =350