Asbestos project notification form for NYC DEP

NYC 9/11 Public Portal Document

in the building, it is highly improbable that the area can be placed under negative pressure, in accordance with NYC DEP regulations. In addition to the six (6) units listed above, install a minimum of one (1) HEPA filtration unit per floor, plus one additional unit per floor as a back-up. Units shall be positioned to exhaust into the opening in the North side of building.

D. Install isolation barriers in accordance with NYC DEP Title 15, Chapter 1. E. Insure that the work areas are adequately separated from non-work areas with partitions in accordance with NYC DEP Title 15, Chapter 1 and Section 2.6 of this document. As each floor is completed, all access to the floor will be sealed off until final air sampling has passed for the entire abatement project. F. HVAC ductwork shall be cut and blanked prior to beginning any asbestos abatement. Access to the ducts shall be at the point where ducts enter the north side of the through the north barrier wall. G. Remove all wiring from the under floor cell system within the work area. The owner will designate the location where the wires will be cut outside of the work area. All floor cells will be cleaned using wet-wipe and HEPA vacuum methods. H. Perform asbestos removal in strict accordance with NYC DEP Title 15, Chapter 1, NYSDOL ICR 56, USEPA, USDOL and OSHA regulations, this Scope of Work and required special conditions as specified by the NYC DEP. I. Upon completion of the abatement, clearance criteria shall be met according to Section 2.13 of this document.

2.3 FULL CONTAINMENT WORKER AND WASTE DECONTAMINATION FACILITIES Contractor shall erect new decontamination facilities in the parking level area that will be in compliance with NYC DEP Title 15, Chapter 1 and all other applicable regulations. HEPA ventilation equipment shall be placed in a manner to provide an even distribution of airflow through both the worker and the waste decontamination units. An additional de-con chamber will be erected for document cleaning and retrieval. 2.4 CLEANING REQUIREMENTS A combination of wet methods and use of HEPA vacuum equipment will be used to pre­ clean all objects and surfaces within the proposed work area. Dry methods such as dry sweeping shall not be allowed. When entire area has been thoroughly cleaned, the Abatement Contractor shall request and pass a visual inspection before advancing to the next step in the abatement process.

Items to be cleaned include, but are not limited to, the following: A. Sprinkler Piping. B. Class “E” wiring. 5

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