Letter provides specific design comments regarding roof slab thickness and removable slab configuration requirements.
NYC-WTC_000165790–000165793Folder label: “North Access Connection, AMTRAK 10th Ave. Tunnel”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
RAJ S^r/SEELYE STEVENSON VA®E & KNECHT. ENGINEERS & PLANNERS. 99 PARK AVENUE NEW YORK, NY, 10016 212/867-4000, Telex 64 9081 SSV&K
May 29, 1984
New York City Department of Environmental Protection Division of Sewer Regulation and Control Bureau of Sewers 40 Worth Street New York, New York 10013 Attention: Mr. Fredrick Novotny, P.E. Chief, Division of Sewer Regulation of .'C* and Control Reference: AMTRAK North Access Connection Tenth Avenue Tunnel Borough of Manhattan Subject: Structural computations for sewer chamber My Letter of May 11,1984 SSV&K No.: 22-6018 Dear Sir: Enclosed please find the subject computations which were omitted from enclosure with my letter of May 11, 1984. Very truly yours,
STV/SEELYE STEVENSON VALUE & KNECHT
James P. Hynes, P.E. Project Manager J6:mbm Enclosures: (1) Copy of structural computations of sewer chamber Copies to: R. Aggarwal - N.Y.C.D.E.P., Bureau of Sewers J. Brusko Central File (2) 1
File/JPH
STV ENGINEERS, Engineer*, Architects, Planners, Construction Managers. Professional Member Firms: STV/Baltimore Transportation Associates; STV/Lyon Associates; STV/Management Consultants Group; STV/ H. D. Nottingham & Associates; STV/Sanders & Thomas: STV/Santafric; STV/SeeJye Stevenson Value & Knecht.
NYC-WTC_000165791
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000165786
Department of Environmental Protection memo reviewing structural computations for a proposed sewer chamber, providing specifications for roof slab thickness and steel values.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165799
Department of Environmental Protection comments rejecting a pressure relief manhole design and requesting energy dissipation details.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165844
Department of Environmental Protection review comments on 30% plan drawings requesting key plans, legends, and distance measurements.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165322
Department of Environmental Protection letter providing design review comments on tunnel project contract drawings, requesting pressure relief manhole details, existing sewer…
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165824
Department of Environmental Protection letter acknowledging receipt of 95% plans and referring comments previously sent to the consulting engineers.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165837
Inter-departmental memorandum requesting hydraulic analysis to verify proposed sewer capacity matches existing brick egg-shaped sewer.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗1 shared topics · Same agency, volume and box · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165377
Letter from DEP Bureau of Sewers regarding unreviseed drawings and as-built records for the tunnel project.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165840
Letter from engineers submitting revised plan sets in response to previous department comments on the tunnel project.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165536
March 15, 1982 DEP letter providing engineering requirements for a telephone manhole load above the proposed 13-inch sewer line.
1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000165786
Department of Environmental Protection memo reviewing structural computations for a proposed sewer chamber, providing specifications for roof slab thickness and steel values.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165794
Letter from STV&K submitting omitted structural computations for a sewer chamber to the Department of Environmental Protection.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165797
Letter from STV&K submitting revised utility and project drawings and sewer chamber computations to DEP, incorporating earlier department comments.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165795
Letter from STV&K submitting revised drawings for utility work and structural computations for sewer chamber to DEP for review and approval.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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