NYC 9/11 Public Portal Document
I TEMI Asbestos (air) Count Sheet
I Luent Name:
Lab Group ;#:
ATC
6237
Volume (liters):
Filter Type / Filter Area:
1300
NICE 335 mr.,=
I Lab Sample #:
Client Sample #:
1
01
Grid Opening Size:
Area Examined:
0.01 124
0.06-44 mm-
GRID BOX: 7Z/ Magnification:
I GRID ID:
# Grid Openings: 6
~C= U Accelerating Voltage:
-,0.000
100 Key
Analysis Date: 1230/01
I Analysis Performed By:
ROMAN PEYSAKHOV
I GO Structure
No
Structure Type Length ID of Structure N or v SOS
(NonaCb
F 6 C M >=05 N >=5N Chrys amphibole Nonasb AmoiglND
No Coord Eiementsl
<5N
ot m..
7 ~Z, I/
ID p2 Ii I
i I
I j I
I
I
I I j I
Li I I
I I ~ I
Srruct = -. U.5u 5. 1 Aspect Ratio Grid acceptance:
i= Positive diffraction dattern properties conrorming to <50% undissolved filter, ovenapped or folded Totals
aooratory identification criteria observed <10% particulate coverage >50% coverage ate
least 20 unfolded or overlapped grid squares <5%
i= EIS spectrum conrorming to iaooratory holes or opaque areas
F B j t. M >'.0
aentificauon criteria observed Chrysoule
AMPHIBOLES
=Single Fiber Amosite Amphibole
I 3 = Bundle (<3 fibers <1 fiber diameter apan Crocidoiite Ambiguous
Ouster ,>3 Intersections) Anthophyllite Non-asbestos
M=Matrix Tremotite —
Actinolite Non-Identified
NOD = No Structures Detected ! --
NYC-WTC 000104538
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