Construction specifications document detailing foundation requirements for the World Trade Center river water intake system relocation project.
NYC-WTC_000165112–000165243Folder label: “WORLD TRADE CENTER - RELOCATION OF RIVER WATER INTAKE LINES & PUMP STATION ELECT. POWER & COMM. LINES”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
.2. Temporary sheeting shall be maintained by the Sub contractor until acceptance of the work by the Contractors Representative. C. DEWATERING 1. It shall be the responsibility of this Subcontractor to control and maintain water levels in the excavations so that all excavation will be done in the dry. The water level in the excavation shall at all times be a minimum of 2 feet below the deepest excavation. Softening of the bottom will not be allowed. Subcontractor shall maintain and operate the dewatering system until acceptance of the work by the Contractor.
D. BACKFILL 1. Trenches shall be backfilled with recent fill or similar clean sand compacted to 95% of standard Proctor density within 5 feet of finished grade and 90% otherwise. 2. Maximum compacted lift thickness shall not exceed I'-g inches in structural areas, such as footings, roads, sidewalks. Maximum compacted lift thickness shall not exceed 24 inches in non-structural areasKo compaction is allowed on frozen ground. 3. Filter stone at demolished bulkhead. E. DISPOSAL The Subcontractor shall dispose of excavated material in accordance with MRJD Drawing No. SP-1, dated 1-15-82. With respect to offsite disposal of material, Subcontractor shall comply with requirements of General Conditions, Paragraph 2.16.07. 1. Recent fill (F~2) - Recent fill as defined in Para graph II.B.l.a of this section shall be stockpiled on the Battery Park City site in areas designated by the Contractor. 2. Organic silt (A-2) & Miscellaneous unsuitable (F-2) a. Organic silt and Miscellaneous unsuitabale shall be defined in Paragraph II.B.l b&c of this section shall • be disposed of off-site at locations selected by the Sub contractor. All costs of transporting, permits and dis posal sites shall be borne by the Subcontractor. 3. Alternate - The Contractor shall have the option, of having Subcontractor dispose of portions of these materials which cannot be properly disposed of on the Battery Park City site, as fill conveyed to New York Department of Sani tation. Contact Mr. Walter C. Zwartackyat . (212) 566-8870. In such event Subcontractor shall be responsible for all costs attendant to such disposal and contract pr.ice shall reflect any credits realized by Subcontractor, See Bid Form Alternate C.l. 02200 -3 WORLD TRADE CENTER-RELOCATIONS
NYC-WTC_000165118
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NYC-WTC_000165271
Engineering drawings and specifications for replacing a high-pressure water line under the Lincoln Tunnel contract.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165081
Department of Environmental Protection letter dated May 28, 1982, providing comments on plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · Same agency, volume and box · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165084
Official letter from the Department of Environmental Protection responding to submitted plans for relocating river water intake lines.
1 shared non-person entities · Same agency, volume and box · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165087
Department of Environmental Protection letter dated May 28, 1982, providing comments on plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · Same agency, volume and box · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141585
Map showing the condition of buildings at the World Trade Center site as of September 21, 2001.
5 shared non-person entities · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141695
Section of an environmental assessment describing existing physical conditions and construction impacts at the World Trade Center site.
3 shared non-person entities · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000143354
Fragmented text containing only a reference number and unreadable characters from the DEP Box 06 collection.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000098612
Contract specifications outlining site decontamination and asbestos disposal procedures for 110 Church Street.
3 shared non-person entities · 1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000098577
Contract specifications outlining site decontamination and asbestos disposal procedures for 53 Park Place.
3 shared non-person entities · 1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168166
Fax cover sheet from Milo Kleinberg Design Associates dated July 17, 1997, regarding WTC/PA TAA application forms.
3 shared non-person entities · 1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000166488
Department of Buildings report containing findings and recommendations regarding the World Trade Center site.
1 shared non-person entities · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000137749
Archival folder label for Department of Environmental Protection invoices related to World Trade Center activities from 1999 to 2001.
1 shared non-person entities · similarity 0.927
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Request documentation regarding the relocation of river water intake lines and pump station utilities at the World Trade Center.
Filed in the same folder
Administrative record regarding the relocation of river water intake lines at the World Trade Center site.
Filed in the same folder
NYC-WTC_000165066
Cover sheet from the Department of Transportation Bureau of Transportation Planning and Research listing agencies involved in the World Trade Center utility relocation.
Filed in the same folder
NYC-WTC_000165076
Planning and coordination document for World Trade Center relocation of river water intake lines and pump station electrical power and communications systems.
Filed in the same folder
NYC-WTC_000165078
Department of Environmental Protection letter dated May 28, 1982, providing comments on submitted plans for relocating river water intake lines at the World Trade Center.
Filed in the same folder