4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.946
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
E-mails 2003 M. Gilsenan
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000162963–000162964Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
WTC-LBC
Scope of Work Items
Item (11) Page 2: Add the following sentence to the end of the item:
After installation of the isolation barriers, floors shall be covered with a layer of 6- mil polyethylene sheeting.
Item (13) Page 2: Add phrases to sentences two and three so that they read:
Interior and perimeter walls shall be removed, as well as insulation behind those walls, to access the interstitial spaces for cleaning. Only one side of each wall shall be removed, from floor to ceiling, to access the space.
Item (19) Page 4: Add the following sentences to the end of the item:
The polyethylene sheeting covering the floors shall be cleaned and folded inward onto itself. All floor surfaces shall then be fine cleaned using HEPA vacuuming and wet-wiping procedures.
WTC-LBA
Sampling and Analytical Procedures for Lead, PAHs, Dioxin, Fibrous Glass, and Silica
Item 2, Page 3: Add the clarification for sampling the duplex apartment at both prior to and after cleaning activities.
Prior to the cleaning activities, three wipe samples shall be collected for each of these parameters in each apartment, except the duplex apartment where three wipe samples shall be collected on each floor of the apartment.
After cleaning activities, three wipe samples shall be collected for each of these parameters in each apartment, except the duplex apartment where three wipe samples shall be collected on each floor of the apartment.
NYC-WTC_000162964
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NYC-WTC_000162964Source: NYC Law Department, mirrored locally
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2 shared non-person entities · 1 shared topics · similarity 0.925
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.925
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000145027
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
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