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← Document results/DEP Box 37/176 BROADWAY; Block: 65 Lot: 17 BIN: 1001100 3-7 Maiden Lane
Document / 59 pages

Air quality sampling report for 176 Broadway, Oct 2001

Machine-extracted title · confidence 95%

A report from Airtek Environmental regarding air quality sampling conducted at 176 Broadway in October 2001.

NYC-WTC_000105778–000105836

Folder label: “176 BROADWAY; Block: 65 Lot: 17 BIN: 1001100 3-7 Maiden Lane

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Scanned page image, NYC-WTC_000105835
OCR text

OCR status: ocr · source: ours

NYC-WTC 000105835 • . : Client: Project: (76 4ROADOAY 1.Brown 2.Grey 3.Tan 4. White 5.Red 6. Various 7.Black 8.Silver 9.Blue 10.Orange 11.Yellow 12.Green Appearance 1. Fibrous 2. Non-Fibrous 3. Other Sample IGU525 1. Homogeneous 2. Heterogeneous 3. Other 4. Layers Treatment 1. Teased 2. Crushed 3. Dissolved 4. Ashed 5.NOB 6.THF ASBESTOS GRCY Teasse FISREW3 102,041 Aesseirid 1 4 I CHNN SE 7aNo-6 EcUY1O Arseng 6 miuwal Date Received: 9-28-84 Date Analyzed: 9-25-er Asbestos Results 1. Chrysotile 2. Amosite 3. Anthophyllite 4. Tremolite 5. Actinolite 6. Crocidolite 7. None Detecied Non-Fibrous Type Fibrous 1. Cellulose 2.Fiberglass 3. Min. Wool 4. Synthetic 5. Hair 6. Wollastonite 7.Other Oil 1.J5U Non-Fibrous 1.Quartz 2.Mica 3.Gypsum 4. Carbonates 5.Organic Matrix 6.Perlite 7.Binder / Filler Asbestos Fiber Data 1553L57 M 1550 F533 1.547 3 RI Oils 1.1.550 3.1.630 5.1.700 Sign Birefringence OLMH Pleochroism Yes No 2.1.605 4.1.680 Morphology W = Wavy S = Straight C=Curly Ext. Angle P=Parallel W = Wavy O=Oblique PT CT DATA NYC 9/11 Public Portal Document 3/400 MICROSCOPE: NIKON LABOPHOT POL METIIOD: PLM WITH DS EPA 600/R-93/116 AND ELAP 198.1 ANALYST:_ a loss QCANALYST:_

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NYC-WTC_000105835Source: NYC Law Department, mirrored locally

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