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← Document results/DEP Box 46/395 345 SOUTH END AV 1083377, 16/100
Document / 40 pages

HVAC inspection report cover letter, Dec 2002

Machine-extracted title · confidence 90%

Cover letter from Athenica Environmental Services regarding HVAC and environmental inspections at 395 South End Avenue.

NYC-WTC_000117561–000117600

Folder label: “395 345 SOUTH END AV 1083377, 16/100

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Scanned page image, NYC-WTC_000117592
OCR text

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NYC-WTC : 000117592 Protocols For XRD Analysis of 6 minerals Mineral Quartz Primary Cristobalite Primary Iridymite Primary Gypsum Calcite Primary Primary Portlandite Primary Start Angle Finish Angle 26.0 20.5 20.5 10.7 28.6 33.0 23.0 23.0 12.5 30.2 35.0 0.02 0.02 0.02 0.02 0.02 0.02 Dwell, s 10 10 10 10 10 10 Calibration Equation To get ug Divide Area by Detection Limit, ug 9.3757 5.8027 41.603 10.312 3.1625 20 10 20 20 All samples are analyzed on Rigaku D/MAX-2200 aufomated X-Ray machine using Cu-K-alpha radiation, oparated at 38Kv-50ma. NYC 9/11 Public Portal Document

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NYC-WTC_000117592Source: NYC Law Department, mirrored locally

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