急徵機械高手 英翻中

Repairs to weldable grades of steel castings shall be in accordance with ASTM M88. All welding, including weld repairs, shall be performed by operators and procedures qualified in accordance with the rules of Section IX of the ASME Boiler and Pressure Vessel Code, except that the welding of structural... 顯示更多 Repairs to weldable grades of steel castings shall be in accordance with ASTM M88.

All welding, including weld repairs, shall be performed by operators and procedures qualified in accordance with the rules of Section IX of the ASME Boiler and Pressure Vessel Code, except that the welding of
structural components shall be at least in accordance with AWS 01.1.

The CONTRACTOR shall be responsible for the review of all repairs and repair welds to ensure that they are properly treated and non-destructively examined for soundness and compliance with applicable qualified procedures.

The CONTRACTOR'S weld procedures inclUding sketch showing defect size and location, post weld treatment and non-destructive tests for all repair welding on pressure containing parts, shall be submitted to the OWNER for approval prior to commencement of the repair work.
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