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7.1.1.2 Durability

For components in non-aggressive soil and/or water, exposure class is 2(a).

Minimum concrete strength grade is C30/37.

For cement content and w/c ratio refer to ENV 206 Table 3(6).

Minimum cover to reinforcement is 30 mm.

For concrete cast against blinding layer, minimum cover > 40 mm.

Use 75 mm nominal cover bottom and sides

7.1.1.3 Materials

Type 2 deformed reinforcement with f = 460 N/mm2

Concrete strength grade C30/37 with maximum aggregate size 20 mm

7.1.1.4 Loading

1570 kN

7.1.1.5 Flexural design

Critical section taken at face of column

Table 4.1 ENV 206 Table NA.1

Using rectangular concrete stress diagram

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