NYC 9/11 Public Portal Document
AIRTEK Date: 12/07/01 Proj Num: 01-1213
ENVIRONMENTAL Page: 44
CORP AIR SAMPLING RESULTS
Code: LS
--Types of Project-- Address:EM&CA
53 PARK PLACE
I State: Zip:
Date Analyzed: 12/11/01
Sample S -1207-07 LS -1207-08 S -1207-09 LS -1207-10 LS -1207-11
Location WA,3RD FL. OWA,BY REMOTE A,3RD FL. OWA,BY ROOM OWA,3RD FL.
I Y ROOM 3-D DECON LEVATOR 3-B BY ROOM 3-D
ctivity )URING ABATEMENT )URING ABATEMENT DURING ABATEMENT DURING ABATEMENT DURING ABATEMENT
Personal
vg Flow 7.0 7.0 6.5 6.5 7.0
I al Date 2/07/01 12/07/01 12/07/01 12/07/01 12/07/01
I 'ime On 1:52A
rime Off 3:52P
12:OOP
04:OOP
03:50P
08:10P
03:51P
08:11P
03:52P
08:12P
I of Time 40 min 240 min 260 mm 260 min 260 min
of Vol L680 ltr 1680 ltr 1690 ltr 1690 ltr 1820 ltr
V Cnt
Fibr
er Fld .045 .055 .60 .34 .06
Fibr Cnt
Pi
I Per CC
omments
0.0016 0.0016 0.0174 0.0099 0.0016
I _____ _______________________________________________________
' ANALYSIS: NIOSH 7400 M
I Authorized Signature
r
I
NYC-WTC 000119994
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