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22.2.4.1
For members with bonded prestressing reinforcement conforming to 20.3.1, stress at nominal flexural strength, fps, shall be calculated in accordance with 20.3.2.3.
22.2.4.2
For members with unbonded prestressing reinforcement conforming to 20.3.1, fps shall be calculated in accordance with 20.3.2.4.
22.2.4.3
If the embedded length of the prestressing strand is less than ā„“d, the design strand stress shall not exceed the value given in 25.4.8.3, as modified by 25.4.8.1(b).

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