NYC 9/11 Public Portal Document
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i
AIRTEK Date: 12/19/01 Proj Num: 01-1212
ENVIRONMENTAL Page: 162
AIR SAMPLING RESULTS
CORP Code: TJ
.I --Types of Project-- Address: LIONS HEAD
110 DEVELOPEMENT LLC
110 CHURCH ST.
State: Zip:
Date Analyzed: 12/22/01
Sample J -1219-07 -1219-08 TJ -1219-09 TJ -1219-10 TJ -1219-11
cation WA,1ST FL. .,1ST FL. OWA,3RD FL. OWA,4TH FL. OWA,12TH FL.
50 MURRAY ST. T. EAST OF AIN STAIRWAY AIN STAIRWAY LEVATOR
NTRANCE RANCE LOBBY
I ctivity )URING ABATEMENT .ING ABATEMENT (DURING ABATEMENT (DURING ABATEMENT (DURING ABATEMENT
Personal - -
vg Flow 5.0 5.0 5.0 5.0 5.0
al Date 2/19/01 12/19/01 12/19/01 12/19/01 12/19/01
I ime On 07:08A 07:10A 07:17A 07:21A 07:30A
ime Off 10:30A 10:32A 10:39A 10:42A 10:48A
I of Time 02 min 202 min 202 min 201 min 198 min
of Vol LO1O ltr 1010 ltr 1010 ltr 1005 ltr 990 ltr
£V Cnt
Fibr
er ld •095 .06 .165 .005 .53
ibr Cnt
Fibr
Per CC 0.0046 0.0029 0.0080 0.0027 0.0263
:omments
I ANALYSIS: NIOSH 7400
Authorized Signature
NYC-WTC 000098323
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