NYC 9/11 Public Portal Document
• OCT-09-2002 29:54 NYCDEP BANHM ASB/LEAD TRU 718 595 3648 P.10
alleys be included in this cleanup. They have been
,. 10. Some common outdoorspaces (i.e. alleys, yards, setbacks) may procedures as the roof clean-up.
• included in the quantity estimates and shall be cleaned using the same
Party Air Monitoring firm with certified
11. Air Monitoring shall be performed by NYSDOL licensed a Third
inspection to confirm the absence of
workers. The Third Party Air monitoring firm shall perform a visual
shall not be required if all samples
ACM or debris after the areas are completely dry. Clearance air monitoring
collected during the work were found to be below 70 s/mm2.
. Page 4
05/03/02
NYC-WTC 000116375
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NYC-WTC_000116375Source: NYC Law Department, mirrored locally