4 shared non-person entities · 1 shared topics · similarity 0.928
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NYC-WTC_000232359
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000232359–000232360Page image
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
6. If Unit Ventilator's are clean, Taylor Lead Inspector will collect 1 (one) lead wipe sample from each Unit Ventilator within each tent. Wipe sample to be 1 ft^ - collect from rear of unit (metal sheeting). Submit a minimum of 2 field blanks or 10% of total wipe samples collected with each batch. 7. Taylor representative to proceed immediately to lab (ATC Associates) and drop off samples for 6 hour turnaround time. 8. Receive results from lab; if all results are <20 pg/ft^. Kiss will breakdown tent, and Unit Ventilator's can be re-connected to wall (TDX). If any results are >20 pg/ft^, instruct Kiss to re-clean unit, re-sample Unit and take samples to the lab. 9. After all cleaning work is completed within classroom, Taylor will conduct a visual inspection to ensure no visible dust remains. If room passes visual, Taylor Lead Inspector will collect 2 (two) wipe-samples from each classroom. a. One wipe sample from floor - 1 ft^ b. One wipe sample from horizontal surface Example: Table top (1 ft^): (use templates) c. Taylor representative to drop off samples to lab (ATC) for 6 hour turnaround time. d. Submit a minimum of 2 field blanks or 10% of total wipe samples collected with each batch
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CITY_21MC100_010218273
NYC-WTC_000232360
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NYC-WTC_000232360Source: NYC Law Department, mirrored locally
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