During column setting, a base plate rocks because the shim pack is missing at one corner. The crane is still holding the column. What is the best field action?
Correct Answer
A) Set the column on level finished floor, pregrouted plate, leveling nuts, or adequate shims before release
OSHA 1926.755(a)(3) requires columns to be set on level finished floors, pregrouted leveling plates, leveling nuts, or shim packs adequate to transfer construction loads. Other choices release an unstable column or distort the anchorage.
Why This Is the Correct Answer
OSHA 1926.755(a)(3) requires columns to be set on level finished floors, pregrouted leveling plates, leveling nuts, or shim packs adequate to transfer construction loads. Other choices release an unstable column or distort the anchorage.
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