...For cement grout or concrete within a permanent casing, the maximum allowable design stress can...

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Transcript of ...For cement grout or concrete within a permanent casing, the maximum allowable design stress can...

Page 1: ...For cement grout or concrete within a permanent casing, the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength.
Page 2: ...For cement grout or concrete within a permanent casing, the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength.
Page 3: ...For cement grout or concrete within a permanent casing, the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength.