NYC-WTC_000135235
Illegible text fragment from a record in the DEP Box 56 HVAC costs collection.
1 shared topics · Same agency, volume and box · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗Document / 5 pages
HVAC system cost summary sheet, various Manhattan buildings
Machine-extracted title · confidence 88%Summary sheet listing HVAC costs and building details for multiple properties including 111 Broadway and 25/45 Wall Street.
NYC-WTC_000135222–000135226Folder label: “HVAC COSTS”
Page image
OCR text
OCR status: ocr · source: ours
NYC-WTC_000135223 261 BROADWAY HVAC CLEANING ESTIMATE JBH ENVIRONMENTAL/SSC RISERS EXAUST BRANCHGLOVEBAGS I>6LF* EXHAUST FANS CFM UNIT •PRICE 1,500 CFM 5 1620 CFM 500 750 UNITS UNIT PRICE "TOTAL $1,250.00 11 FLOORS 1 FLOPRS 200 $4,400.00 2,200.00 350 1,400.00 *NOTE: The riser associated with fan 5 services two lines of apartments, thus requiring the cleaning of 22 grills (not 11) and branch lines. The total length of the 2 branches on each floor is greater than 6 feet in length. No tent is necessary on each floor, as each branch by itself is less than 6 feet. $9,250.00 NYC 9/11 Public Portal Document
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135223Source: NYC Law Department, mirrored locally
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NYC-WTC_000135253
Summary of HVAC cleaning costs per unit and floor for multiple buildings on the World Trade Center site.
Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗1 shared topics · Same agency, volume and box · similarity 0.950
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.
Same agency, volume and box · similarity 0.947
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.
1 shared non-person entities · Same agency, volume and box · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000136109
Contractor invoice application noting substantial completion and requesting missing cleaning checklists for common spaces.
Same agency, volume and box · similarity 0.941
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.
Same agency, volume and box · similarity 0.940
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000135229
List of HVAC components and quantities for cleaning at 225 Rector Place.
1 shared topics · Same agency, volume and box · similarity 0.935
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000114017
Report documenting an asbestos inspection at 333 Rector Place scheduled for October 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.941
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.
1 shared non-person entities · similarity 0.937
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125755
Document with unreadable text associated with the 130 Cedar Street site.
Similar document embedding; no shared entity or topic indexed. · similarity 0.934
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 0.933
machine-extracted · confidence unavailable · Check page ↗More like this page
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Buildings in this record
Machine-extracted building matches; verify each source. Buildings, never households.
- 275 Greenwich Street · 1 pages · confidence 0.00 · verify page 1
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_000135205
Administrative record identified by document number from the DEP Box 56 collection regarding WTC activities.
Filed in the same folder
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