13 shared non-person entities · 1 shared topics · similarity 1.000
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
NYC-WTC_000234799
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000234799–000234807Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
MMVF NIOSH 7400 Assumed that it behaves the same as asbestos, samples will be EMSL MSD.0300 combined with the asbestos sampling.
OTE: All samples (cassettes and wipes) will be preweighed by the laboratory or supplier prior to sample collection. After sample collection and upon receipt of the samples by the laboratory, the iboratory will weigh the sample wipe or cassette prior to performing the analysis This may change depending upon the avaiiabiiity of preweighed materiais. May coiiect samples for total dust. Silica will be collected as a dust samples as is Lead. This was decided since pulverized silica would be particulate like and not fiber like as with asbestos and MMVF.
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NYC-WTC_000234807
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NYC-WTC_000234807Source: NYC Law Department, mirrored locally
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