"Waiver of subrogation" clause may govern owner's right to sue subcontractor. (law & liability).

Tokyo Electron America Inc. manufactures, barters and services semiconductor equipment. In April 1995 Tokyo decided to build a of recent origin facility in Austin, Tex and hired Taisei Construction Corp. to design and build it. Taisei hired Dynamic combination of parts to form a wholes Inc. as the plumbing subcontractor. Taisei later asked Dynamic to submit a bid upon bringing chilled water lines from the ceiling of the training lab down the wall to a piece of machinery called the Clean Track Mark 8 processor, which is used in the production of semiconductor wafers. Dynamic combination of parts to form a wholes submitted a bid to Taisei in April 1996