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NYC-WTC_000209200

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000209200–000209231
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NYC 9/11 Public Portal Document

9/29 WTC OSHA ASBESTOS SAMPLING DATA Permissible Exposure Limit (PEL): 0.1 fiber/cubic centimeter as an 8-hr time weighted average. Excursion Limit: 1 fiber/cubic centimeter over a 30 minute period. Area [Sample #] Sample Duration Fibers/cc Fibers/cc Location/task Type (mins) PCM OSHAPCM total fiber (obvious non­ count asbestos fibers excuded)

A2 [929RD01] P 310 0.0720 0.0280 Hot Winter Garden- west side of debris pile Operating Engineer - operating grappler, moving debris from pile (sample in cab) A2 [929RD02] P 250 0.0500 0.0200 Hot Winer Garden -west side of debris pile Operating Engineer - operating crane, moving debris from pile, (sampled in cab) A2 [929RD03] A 240 0.0480 0.0080 Hot Winter Garden Approx. 50' from debris pile A2 [0929TR01] A 360 0.0310 ND Hot Betw. WTC #1 & 2, In front of Command Post Iron worker in a manbasket, cutting steel

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NYC-WTC_000209206

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NYC-WTC_000209206Source: NYC Law Department, mirrored locally

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