8This specification covers steel turbine rotor forgings for use in steam atmospheres which do not exceed the rated operating temperatures specified in 1.2.

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laftl lldp lalimerins Cent.er, Cbde 6641, 1fublllltoa, D.C:. 20JlllO.

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particle tested tor oontolmllH to tM � erlt.rla flll W 1 ·a

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ud troa U.mal cracu and nu.a.

4. QUALIT!A8SIJllO(S PDISIOD

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