NYC 9/11 Public Portal Document
JLC Environmental Consultants, Inc.
200 Park Ave. South - Suite 1001. New York, NY 10003
Phone: (212) 420-8119 - Fax: (212) 420-6092
Project No: 04-3271
Masterworks Development Corp. FLAP Lab Code: 11029
Analyte: ASBESTOS
56 West 45th Street NIOSH and AIHA Lab Code: 100273
Date Received: 12/03/2004
New York NY 10036 NVLAP Lab Code: 101953-0
Date Analyzed 12/06/2004
SUMMARY OF ANALYTICAL RESULTS - PLM Batch #: 0404590
STTB: 130 Cedar Street
SAMPLE #
Asbestos Non-Asbestos
COLLECTED DESCRIPTION / LOCATION COLOR Asbestos Constituents Constituents
LAB # Detected? (%) (%)
7-001B Dust/ Debris, Cream, Non- Cream Yes Chrysotile <1% Cellulose Fiber 2%
12/03/2004 homogeneous, Friable Anthophyllite <1% Fibrous Glass 3%
0404590-001 7th Flood North Center/ Window Sill/ Non-Fibrous Material 93%
Sample of Dust/ Debris
7-002B Dust/ Debris, Tan, Non-homogeneous, Tan No Cellulose Fiber 15%
12/03/2004 Friable Fibrous Glass 25%
0404590-002 7th Floor/ East Side Under Riser Pipes Synthetic Fiber 20%
Near North Side Radiator/ Flood Sample Non-Fibrous Material 40%
7-003B Dust/ Debris, Tarr, Non-homogeneous, Tan No Fibrous Glass 10%
12/03/2004 Friable
0404590-003 7th Flood North West Column/ Floor/ Non-Fibrous Material 90'/0
Sample of Dust/ Debris
7-004B Dust/ Debris, Tan, Non-homogeneous, Tan Yes Chrysotile <1% Cellulose Fiber 2.4%
12103/2004 Friable Anthophyllite 3.6%
0404590-004 7th Floor/ Between Column and Hallway Non-Fibrous Material 93%
to Exterior Stairwell Landing/ Floor/
Sample of Dust/ Debris
7-00SB Dust/ Debris, Tan, Non-homogeneous, Tan No Cellulose Fiber 3%
12/03/2004 Friable Fibrous Glass 1%
0404590-005 7th Flood West Side/ Radiator North of Non-Fibrous Material 96%
Elevator Bank/ Floor! Sample of Dust/
Debris
7-006B Dust/ Debris, Tan, Non-homogeneous, Tan No Cellulose Fiber 10%
12/03/2004 Friable Fibrous Glass 5%
0404590-006 7th Floor! East Side/ At Column Across Synthetic Fiber 25%
from 2nd Column from South/ Flood Non-Fibrous Material 60%
Gulam Mac ' Lab Director
Page 1 of 2 Report Date: December 07, 2004
NYC-WTC 000125545
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