NYC 9/11 Public Portal Document
I AIRTEK
ENVIRONMENTAL
CORP
Date: 11/26/01
AIR SAMPLING RESULTS
Proj Num: 01-1212
Page:
Code: FV
23
--Types of Project-- Address:LIONS HEAD 110
r
DEVELOPEMENT LLC
110 CHURCH STREET
I State: Zip:
Date Analyzed: 12/01/01
Sample v
-1126-13 FV -1126-14 FV -1126-15 FV -1126-16 FV -1126-17
Location IWA,2ND FL- IWA,BSMT. ADJ IWA,BSMT. IWA,SUB BSMT DJ,CLEAN RM
I STAIRCASE TO ELEVATOR
SHAFT
ORTH CENTER
SIDE OF RM.
RAMP AREA PERSON. DECON
ENT. AT 50
4CJRRAY ST.
I tivity RE ABATEMENT PRE ABATEMENT PRE ABATEMENT PRE ABATEMENT PRE ABATEMENT
'I Personal - -
vg Flow 7.0 7.0 7.0 7.0 7.0
I 1 Date 11/26/01 11/26/01 11/26/01 11/26/01 11/26/01
[1 rime On
ime Off 01:43P
0:23A 10:26A
01:46P
10:29A
01:49P
10:32A
01:52P
01:35P
05:25P
I of Time 00 min 200 min 200 min 200 min 230 min
of Vol 400 ltr 1400 ltr 1400 ltr 1400 ltr 1610 ltr
I V Cnt
Fibr
Per Fld 1.81 .01 .005 .955 .07
I Fibr Cnt
Fibr
f I Per CC 0.0634 0.0019 0.0019 0.0335 0.0021
omments
I
I ANALYSIS: NIOSH 7
I Authorized Signati
I
I
NYC-WTC 000098157
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