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

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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