2.1 Central Ventilation System Visual Inspection Form Page 2 of 2
Surface Component
System Components Dust/ WTC • not present
[NOTE: if component not present (NP), not found (NF) or inaccessible (I) please Debris Dust • not found
indica re in last column] Present? Present? • inaccessible
Other ; • i ecify):
Other iormation:
F loading (light, moderate, heavy):
C .braded/delaminated acoustical lining
C ; liter bypass (describe)
Gener: impression (indicate recommendations for cleaning based on finding of WTC dust):
KEY not nr 'Sint; NF = not found; I = inaccessible; U = unknown
NYC-WTC_000161587
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000161587Source: NYC Law Department, mirrored locally