【Daily Question】Utilities - Mechanical & Electrical - 20190215
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The product welding test plates for spherical tanks shall be () welded by the welder who will weld that spherical tank, under the same conditions and using the same welding process. A. Before formal welding of the spherical tank B. While welding the spherical tank product C. After the welds of the spherical tank have been inspected and found to be satisfactory D. Before the hydrostatic test 【Answer】B 【Explanation】The welding test piece for the spherical tank should be welded at the same time as the actual product, by the welder who will weld that spherical tank, using the same conditions and welding techniques.
B. While welding spherical tank products
B. While welding spherical tank products
The product welding test plates for spherical tanks shall be () welded by the welder who will weld that spherical tank, under the same conditions and using the same welding process. B. While welding spherical tank products
B. While welding spherical tank products