NYC-WTC_000173169
Faxed estimate from HVAC contractor for construction work at 7 World Trade Center facility, dated September 1990.
Same agency, volume and box · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗Document / 4 pages
HVAC and fuel storage proposal, May 1998
Machine-extracted title · confidence 50%Letter from a contractor proposing HVAC modifications and fuel storage tank installation for the 7th floor generator room at 7 World Trade Center.
NYC-WTC_000172692–000172695Folder label: “Office of Emergency Management 7 World Trade Center”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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NYC-WTC_000172695
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000172695Source: NYC Law Department, mirrored locally
Related records
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NYC-WTC_000172081
Letter detailing costs for sheetmetal mechanical labor and materials.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168456
Submission of Change Order #77 for $24,274 to install aluminum dam closures and flashing at 7 World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000172703
Blank fax cover sheet dated May 1998 from a New York area business, likely related to construction or administrative correspondence.
Same agency, volume and box · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000166828
Technical diagram showing relocated stand pipe and alternative piping routing for emergency management purposes.
1 shared non-person entities · Same agency, volume and box · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000173761
Log sheet tracking construction inquiries regarding duct offsets and field conditions with pricing responses.
1 shared topics · Same agency, volume and box · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000143306
Fragmented text containing illegible handwriting and partial words related to environmental or safety topics.
Similar document embedding; no shared entity or topic indexed. · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000114019
Letter and chain of custody document tracking HVAC and environmental inspection samples from 333 Rector Place.
Similar document embedding; no shared entity or topic indexed. · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000109310
February 2002 letter from DEP following up on a request for environmental hazard assessments and bulk sample results.
Similar document embedding; no shared entity or topic indexed. · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000169180
FDNY form for recording details of a received complaint regarding premises or occupancy conditions.
Similar document embedding; no shared entity or topic indexed. · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000133994
Summary report of wipe and air sampling results for PS150M at 334 Greenwich Street dated February 7, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.931
machine-extracted · confidence unavailable · Check page ↗Similar document embedding; no shared entity or topic indexed. · similarity 0.931
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000171007
A one-page document with unreadable text filed under the Measurement Procedure folder.
Similarity score 0.971 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000168456
Submission of Change Order #77 for $24,274 to install aluminum dam closures and flashing at 7 World Trade Center.
Similarity score 0.971 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000167948
Document page containing illegible text or graphics related to a project schedule.
Similarity score 0.970 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000136897
Archival folder label from the Office of the Mayor for World Trade Center records, identified as Folder 0122.
Similarity score 0.970 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000170933
Progress tracking sheet showing completed and pending tasks related to the Office of Emergency Management lease agreement.
Similarity score 0.970 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000102902
Documentation tracking the collection and transport of lead wipe samples from unit ventilators at a World Trade Center site location.
Similarity score 0.969 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000167950
Document page containing illegible text or graphics from the Mayor's Office of Emergency Management records.
Filed in the same folder
NYC-WTC_000172597
Itemized cost breakdown for HVAC work including controls, economizer coils, dampers, insulation, ductwork, and piping totaling $104,676, dated June 9, 1998.
Filed in the same folder
NYC-WTC_000173125
Letter from Kaback Enterprises regarding HVAC louvers and dampers for the Mayor's Office of Emergency Management.
Filed in the same folder
NYC-WTC_000173440
Memo from DCAS requesting revised cost proposals for change orders and A/V work clarifications at the 7 WTC project.
Filed in the same folder
NYC-WTC_000173805
A letter from DCAS regarding revised change orders and cost summaries for the Mayor's Office of Emergency Management at 7 WTC.
Filed in the same folder