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 ↗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”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
BY-: Olivetti FX 2100 5-14"98 ; 8:34 121266B4107-‘ 98483762;# 7 /
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XoK TOTAL PAGE.02 **
NYC-WTC_000172694
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 ↗NYC-WTC_000172081
Letter detailing costs for sheetmetal mechanical labor and materials.
1 shared non-person entities · 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 · 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 ↗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 0.935
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000112389
Invoice from an asbestos removal contractor detailing roof cleanup services performed at 45 Wall Street in September 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.935
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 subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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