OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
WTC SAMPLING REQUIRMENTS Compound Task Frequency Sample Type Per Area Method Lead T orch 1 per shift Full shift- Each(4) NIOSH 7300 cutting TWA Asbestos (a) torch 1 per shift 8 hour TWA Each (4) j NIOSH 7400 cutting with TEM (b) rubble confirmation removal Crystalline Rubble 1 per shift 8 hour TWA Each (4) : XRD 7500 silica removal (respirable) Aromatic Rubble 2 per week 8 hour Each (4) NIOSH 1501 hydrocarbon removal BTEX Operators 2 per week 8 hour Each (4) NIOSH 1500 Diesel Truck 1 per week 8 hour Each (4) NIOSH 5040 exhaust drivers Carbon (a) torch 1 per shift (a)Peak Each (4) DRl with Monoxide cutting (c) Range data record (b) truck (c) Avg. drivers PAHs ■Rabble 2 per week Compound Each (4) GC/MS removal identification Formaldehy Rubble 1 per week 8 hour Each (4) I NIOSH 3500 de removal Asbestos Break area 2 per week 8 hour 2 per week TEM Crystalline Break area 2 per week 8 hour :Total 1 per week XRD 7500 Silica and respirable
CITY_21MC100_002843391
NYC-WTC_000209172
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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NYC-WTC_000178367
Area air sampling results for benzo(alpha)pyrene and volatile organic compounds collected on the west side of WTC-1 on October 20, 2001.
3 shared non-person entities · similarity 0.891
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149936
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
5 shared non-person entities · 1 shared topics · similarity 0.890
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163360
Technical specifications for air quality monitoring work at two Manhattan buildings.
5 shared non-person entities · similarity 0.888
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · similarity 0.885
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162838
Correspondence regarding Schedule A forms and a draft scope of work for cleaning and air monitoring contracts at the site.
5 shared non-person entities · 1 shared topics · similarity 0.884
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000160235
EPA-distributed memo to federal, state and city agencies coordinating World Trade Center environmental response activities.
5 shared non-person entities · 1 shared topics · similarity 0.883
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107393
Document outlining mandatory pre-bid meeting and scope for asbestos abatement contractor work at a WTC building.
5 shared non-person entities · similarity 0.883
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · similarity 0.882
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · similarity 0.882
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
5 shared non-person entities · 1 shared topics · similarity 0.882
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162853
Discussion regarding revisions to monitoring work specifications, including flow rate issues and asbestos sampling protocols.
5 shared non-person entities · similarity 0.881
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · similarity 0.881
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.934 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.933 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.933 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.932 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.932 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000178367
Area air sampling results for benzo(alpha)pyrene and volatile organic compounds collected on the west side of WTC-1 on October 20, 2001.
Similar indexed content
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
Similar indexed content
NYC-WTC_000163360
Technical specifications for air quality monitoring work at two Manhattan buildings.
Similar indexed content
Similar indexed content
NYC-WTC_000162838
Correspondence regarding Schedule A forms and a draft scope of work for cleaning and air monitoring contracts at the site.
Similar indexed content