1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Indoor air quality field report for PS 234M, Feb 2002
Machine-extracted title · confidence 95%Field report recording indoor air quality parameters at PS 234M on February 25, 2002, including temperature and humidity readings.
NYC-WTC_000182903–000182908Page image
OCR text
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document CITY_21MC100_003101809 TIME 1400 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT Page 1 ol 6 LOCATION PS234M Location Occup. Temperature CF) 7:45AM. Outsi de Main Entrance 7:45: AM. Inside by Main Desk Outside NW Carner 53.0 Outside SW Corner 53.2 57.8 Outside Courtyand Outside NE Carner 51.9 Outside SE Corner 52.3 Outside Playgraund Outside South Side 588 53.0 Qutside Main Entrance Guideline levels ASHRAE/AIHA/EPA 53.9 68-75°F/winter 73-79°F/summer Comments: DATE 2/25/07 PROJECT NO._ 19125-279 Relative, Hunüditý (%) Carbon Dioxide (ppпi) Carbou Monoxide (ppn) Respirable Particulates(ug/ul) TVOCS (ppm) 24.1 469 24.3 473 24.0 475 / 23.8 470 / 23.5 466 / 23.8 470 25.9 467 26.1 30-60% 460 Outdoor level + 700 ppm 9 ppm The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: gujchn. Date: 2/25/02 NYC-WTC_000182903 49 29 78 30 30 26 30 28 24 65 ug/m" 24-hour average 1 ppm
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000182903Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185971
Field data sheet recording temperature, humidity, and gas levels at PS 89M to assess compliance with air quality guidelines.
1 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
No available related records indexed in this group.
More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182887
Field report recording indoor air quality parameters at PS 234M on February 19, 2002, including temperature and TVOC levels.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.983 (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.
Similar indexed content
Similar indexed content
Similar indexed content
Similar indexed content
Similar indexed content