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1
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- 1926.752(a)(1) - Whether the notification required in §1926.752(a)(1) (attained concrete strength) must be given where steel will be erected on a long-existed concrete slab.
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2
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- 1926.752(a)(1) - Requirements for compressive-strength testing of concrete and mortar in a masonry wall during steel erection.
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3
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- 1926.752(a)(1) - Field-cured concrete sample cylinders must be subjected to similar conditions as the footings/walls; acceptable use of the Windsor Probe/Pin testing method.
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4
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- 1926.752(a)(1) - Written notification of ASTM strength test for mortar in masonry piers/walls prior to steel erection.
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5
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- 1926.752(a)(1) - Mortar testing requirements and controlling contractor responsibilities under the Steel Erection Standard
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6
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- 1926.752(a)(1) - Steel erection concrete testing requirements and number of samples required to be taken
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