NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.2
☕ Buy me a coffee
← Document results/Unboxed/No folder label
Document / 1 page

NYC-WTC_000228876

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000228876
Page image
Scanned page image, NYC-WTC_000228876
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1800 Lab Group #: 7723 Filter Type / Filter Area: MCE 385 mm- Lab Sample #: 4 Grid Opening Size: 0,01124 ClientSample #: 06 Area Examined: 0,04496 mm^

GRID BOX: MagBification: 20,000

GRID IP: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 5/12/02

Analysis Performed By: MARK PEYSAKHOV

GO, Structure Structure Type Length ID Of Structure Norv EOS i No (Nonadb j F 6 C M >=05 p Chrys Amphiboie Nonasb Ambig/NO No Coord <5iJ Elements) '

a ^-<2

Struct = > O.5|u > 5:1 Aspect Ratio Grid acceptence: 'i- Positive diffraction pattern properties confotniing to <50% undissolved filter, overlapped or foideS Totals laboratory identificaiton criteria observed <10% particulate coverage >50% coverage ate least 20 unfolded or overlapped grid squares <5% F B C M >5m \*=£DSspectnrft! conforming to laboratory holes or opaque areas iderttiScatior! criteria observed Chrysotile AMPHIBOLES Amphibole F = Single Fiber Amosite 6 = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 intersections | Arithopbyllite Non-Asbestos Tremolite M = Matrix Aainolite Non-Identified f NSD = No Structures Detected

CITY_21MC100_002901829

NYC-WTC_000228876

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000228876Source: 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

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.

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.

Compare copies and versions →