Dust bulk and wipe sampling results, 59 Maiden Lane, Sep

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Client Name: GLOMAR CORP. ■U c '2 o o Table! CT 5' ■D

CM Summary of Bulk Asbestos Analysis Results o 3. oa O) K) 59 Maiden Lane, New York City (7th Floor) Wipes O O w o o c SclLab Client HG Sample Heat Acid Insoluble 3 (D Sample Sample# ' Area Weight Sensitive Soluble Non-Asbestos Asbestos by Asbestos by 3 ' # Location ' (gram) Organic % Inorganic % Inorganic % PLM/DS TEM I 01 01 — Chrysotile Present NA 7-1 Williams Side Of Bldg. Middle Window Sill 02 02 Chrysotile Present NA 7-2 Williams Side Of Bldg. 10th Window From John St. 03 03 NVA Chrysotile Present 7-3 John St. Side Of Bldg. Last Window Comer John Williams 04 04 Chrysotile Present NA 7-4 John St. Side Middle Window 05 05 -— Chrysotile Present NA 7-5 End Window Towards Broadway

I Analyzed by; Jonathan M. Teda. Date Analyzed 7/7/02 Quantitative Analysis (SemiO^II); Bulk Asbestos Analysis - PLM by EPA 600A14-82-020 per 40 CFR (NVLAP Lab#200546-0); TEM (SemVFull) by EPA 600/R-93/116 (not covered by NVLAP Bulk accreditation); or ELAP 198.1/198.4 for New YorliJ samples (NYSDOH ELAP#I 1480); NAD = no asbestos detected during a quantitative analysis; NA = not analyzed; Trace => <1%; Quantitation for beginning weights of <0.1 grams should be considered as qu ilitati ve only. Qualitative Analysis; Asbestos analysis results of "Present" or "NVA = No Visible Asbestos* represents results for Qualitative PLM or TBM Analysis only (no accreditation coverage available from an r regulatory agency for qualitative analyses); AIHA Lab#102843. Warning Note: PLM Ij^W lion, only TEM will resolve fibers <0.25 micrometers in diameter. TEM bulk analysis is representative of the fine grained matrix material and may not be representative of non-uniformly dispersed debris fo^mich (i.e. soils and other heterogenous materials).

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