Illegible text fragment from a record in the DEP Box 56 HVAC costs collection.
NYC-WTC_000135235–000135242Folder label: “HVAC COSTS”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
250 SOUTH END AVE BUDGET ESTIMATE SYSTEM UNITS UNIT PRICE ESTIMATE HV -1 1 1500 1500 HORIZONTAL 8OLF 200/10 LF 1600 RISERS 19FLOORS 200 3800 GLOVEBAGS 3 300 900 TENTS 4 500 2000 ENCAP 40LF/SF 150 600 EX FANS 7 500 3500 RISERS 180 200 36000 GLOVEBAGS 30 300 9000 HORIZONTAL 200LF 200/1OLF 4000 62,900
NYC-WTC 000135242
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_000135253
Summary of HVAC cleaning costs per unit and floor for multiple buildings on the World Trade Center site.
5 shared non-person entities · Same agency, volume and box · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135211
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135277
Estimate sheet calculating HVAC risers and fans for buildings on [name] Avenue based on floor counts.
3 shared non-person entities · Same agency, volume and box · similarity 0.942
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 0.946
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000113689
Invoice from Asbestos Removal Corp dated November 27, 2002 for roof cleanup services at 130 Water Street.
Similar document embedding; no shared entity or topic indexed. · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135975
Document containing illegible text or corrupted data within the Department of Environmental Protection's Athena D Terms records.
5 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117805
Invoice from Fiber Control Inc. for cleaning a gravel roof at 2 South End Avenue totaling $59,883.10.
Similar document embedding; no shared entity or topic indexed. · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123131
Invoice for roof asbestos abatement work completed at 196 Broadway covering over 32,000 square feet.
Similar document embedding; no shared entity or topic indexed. · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130855
Invoice from Asbestos Removal Corp for roof cleanup services at 40 Exchange Place dated September 18, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000118449
Warren & Panzer Engineers chain-of-custody form for air samples taken at 50 Broadway.
Similar document embedding; no shared entity or topic indexed. · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000128398
An invoice from Asbestos Removal Corp dated November 27, 2002, detailing roof cleanup services at 94 Greenwich Street.
Similar document embedding; no shared entity or topic indexed. · similarity 0.940
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000101404
Transmittal letter from ETS Contracting to DEP submitting close-out documentation for 114 Liberty Street dated April 21, 2003.
Similar document embedding; no shared entity or topic indexed. · similarity 0.940
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000135211
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135211
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
Similarity score 0.968 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135222
Summary sheet listing HVAC costs and building details for multiple properties including 111 Broadway and 25/45 Wall Street.
Similarity score 0.947 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135222
Summary sheet listing HVAC costs and building details for multiple properties including 111 Broadway and 25/45 Wall Street.
Similarity score 0.944 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135295
Fragmented DEP record excerpt from the World Trade Center site containing identification codes and illegible text.
Similarity score 0.926 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135222
Summary sheet listing HVAC costs and building details for multiple properties including 111 Broadway and 25/45 Wall Street.
Similarity score 0.926 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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_000135205
Administrative record identified by document number from the DEP Box 56 collection regarding WTC activities.
Filed in the same folder
Detailed budget estimate outlining costs for HVAC system units, risers, tents, and scaffolding at 250 South End Avenue.
Filed in the same folder
A single-page record containing numerical data and an identification number related to HVAC costs.
Filed in the same folder
Detailed summary of HVAC cleaning costs per unit and floor for multiple buildings on the World Trade Center site.
Filed in the same folder
NYC-WTC_000135229
List of HVAC components and quantities for cleaning at 225 Rector Place.
Filed in the same folder