Asbestos chain of custody form for 1 Broadway samples, March

NYC 9/11 Public Portal Document

AMBIENT GROUP, , INC. LaboratoryRaost 10Merris.Avenue, 4ieu cave, ivr 11542 Phones (316) 609.1009 - Fex (516) 6094271 AGLO224O if W aii Bulk a sheaths An l.,e,-ek by Polarized Lhsht 1~ erosc••>4g NVLAP III#101618-0; NY FLAP ID#1.0865

Client: Insignia Edward S. Gordon a/a/f J.P Morgan Job Number: 220282 Address: Chase 95 Wall Street Date Received: 03/06/2002 New York NY 10005 Date Analyzed: 03/07/2002 Collected By: Joseph Cianci Job Location: One Broadway Collected: 03/05/2002 Lab ID Sample Asbestos Asbestos Type Non-Asbestos Field ID Location Sample Description Detected (%) Camstituents 0002240-001 Main Roof Level @ Roof Yes Cbiytotile 0.3% Cellulose Fiber 20'/e MDB-01 Drain DaWDebris, Cray, Non Mineral Wool 30% he-s-eace, Fine Ness-Fibrous 49.7% Material 0002240-002 11th Floor. Setback Ledge Yes Chrysotlle 1.3% Cellulose Fiber 200A MDB-02 South Side bust/Dei,ris, Gray, Non- Mineral Wool 40% hemogenceus, flee Non-Fibrous 38.70/s Material 0002240-003 1M Roof Level by Old Fan Yes Chrysotlle 2% Cellulose Faber 40% MDB-03 Unit , Abandoned DustDebrjs, Gray, Nos Mineral Wool 30% homaganeeas, Fine Non-Fibrous 28% Material 0002240-004 IM Roof Level on Plastic Yes Chtsot0e 2% Cellulose Fiber 30% MDB-04 Cover Over Large Batch Dast/Dabric, Cosy, Non- Mineral Wool 30% ous hoiseg ' Fig NoaFibrous 38% Material

SIGs ED FOR AMBIENT GROUP, INC. BY: This reportrrdates only to the materials tested and smsst not beroprodueed except in firli with rim approve! of the This laboratory report sballnot be used to oleos produce andam mmtby NVLAP or any agency of the U.S. laboratory. Samples am analyzed according to the EPA Test Method and are subject to the mherentlimitations of Government. ozl Interference ofmanix components. PotadzedLiJttMicxescopy

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