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← Document results/DEP Box 44/WORLD TRADE CENTER - RELOCATION OF RIVER WATER INTAKE LINES & PUMP STATION ELECT. POWER & COMM. LINES
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Foundation Specifications for WTC River Intake Relocation

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Construction specifications document detailing foundation requirements for the World Trade Center river water intake system relocation project.

NYC-WTC_000165112–000165243

Folder label: “WORLD TRADE CENTER - RELOCATION OF RIVER WATER INTAKE LINES & PUMP STATION ELECT. POWER & COMM. LINES

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NYC 9/11 Public Portal Document

c. American Welding Society (AWS) d. American Concrete Institute (ACI) e. New York City Building Code

. D. SUBMITTALS 1. Before beginning pile driving the Subcontractor shall submit: a. Description of equipment proposed for pile driving including hammer, leads and cap block cu'shicning. I 1 b. Pile numbering plan. c. Description of proposed pile driving sequence and procedure. d. Details of any required splices. 2. The Subcontractor shall employ a surveyor licensed in the State of New York who shall determine and certify the actual location of each pile as installed, and shall submit certified lists and drawings of the pile designation number, cutoff elevation as installed, or deviation from plumb. . ....

II. MATERIALS A, PILES 1. Steel piles for utility supports and platforms shall be HP 10 x 57 rolled shapes conforming to the require­ ments of ASTM A-36, Current Edition. • a The Subcontractor shall furnish mill certificates to the CcntractoxS.s representative certifying that .the. piles conform to the. requirements of ASTM A-36, Current Edition. 3. The Subcontractor shall splice sections of pile with an approved full penetration butt weld made by a New York City certified and AWS qualified welder, and conforming to the Specifications of the American Welding Society Struc­ tural Welding Code, AWS Dl.l, Current Editic.n,, There shall be no splicing allowed from the tip of the pile to a point 40 feet above it. There shall be no more than two splices per pile. BPC-COMMERCIAL CENTER STEEL PILING 02310-2 - CUL-DE-SAC

NYC-WTC_000165148

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NYC-WTC_000165148Source: NYC Law Department, mirrored locally

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NYC-WTC_000165064 · Box DEP Box 44

Request documentation regarding the relocation of river water intake lines and pump station utilities at the World Trade Center.

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