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Receiving report for HVAC consulting services, March-April 2003

Machine-extracted title · confidence 94%

City receiving report acknowledging delivery of HVAC consulting services for WTC from TAMS Consultants Inc.

NYC-WTC_000135765–000135950
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Scanned page image, NYC-WTC_000135843
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document 2.2 - Mechanical Exhaust System Visual Inspection Form Aiechanical Exhaust System Identification: IofI Location: Area Served: Associated mechanical room clean V N dry Y N stored chenticals'refuse Y System Components Surface Component [NOTE: if component not present (NP), not Dust/ WTC iy not round (NF) or inaccessible (I) please Debris Indicate in last column] Dust present Present? Present? 4 not found 4 Exhaust air outlet: Location: Inaccessible

Accessible for inspection? Y VocN (explain):

lou''ers, Brags and'or screens outside air duct outside air dantoer(s) Exhaust fan unit: _ blower assembly incl. blower Wheel, housing, air vanes, in-line noise attenuators blower housing acoustical linine Al vibration collars Exhaust air distribution: Exhaust air ducts Est tota l In ft `~~ '' ~ 1 .2-V No. locations inspected

r Specify type (circle): m tai i r s ela;s lined met m -o ry fibrous class beard ex -duct w o .N Accessible in-line fire dant ers Est. total I\'o. locations ins ected Accessible turning vanes Est. total No, locations inspected Exhaust air erilles Est. total gty f No. locations inspected Other (specify):

Other Information:

General impression (indicate recommendations for cleaning based on finding of TC dust): ,v o w i(.

I 1': NP - not pr not found; I - Inaccessible; U - ui

NYC-WTC 000135843

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NYC-WTC_000135843Source: NYC Law Department, mirrored locally

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