M

76 x 106

bd2f ck

300 x 4402 x 32

Use 2T25 (982 mm2) with r = 40 minimum

2.4.4.5 Near middle of 6 m span

From bending moment envelope M = 138 kNm

Effective flange width = 300 + 0.2 x 0.85 x 6000 = 1320 mm 138 x 106

32 x 4502 x 1320 0.019 (Section 13, Table 13.1)

Use 2T25 (982 mm2)

2.4.4.6 Minimum reinforcement

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