NYC-WTC_000233286

NYC 9/11 Public Portal Document

(ae) Building/Structure Owner. The State, any political subdivision of the State, a public authority or any other governmental agency or instrumentality thereof, person, company, unincorporated association, firm, partnership or corporation in whom legal title to the premises is vested unless the premises are held in land trust, in which instance building/structure owner means the person in whom beneficial title is vested.

(af) Bulk Sampling. Accepted methods for collecting samples of suspect materials for appropriate analyses by NYS ELAP approved laboratories, to determine asbestos content.

(ag) Category I Non-Friable ACM. NESHAP classification - Asbestos-containing packings, gaskets, resilient floor covering, and asphalt roofing products, containing more than one percent (1%) asbestos by weight, that when dry, can not be crumbled, pulverized, or reduced to powder by hand pressure.

(ah) Category II Non-Friable ACM. NESHAP classification - Any material, excluding Category I Non-Friable ACM, containing more than one percent (1%) asbestos by weight, that when dry, can not be crumbled, pulverized, or reduced to powder by hand pressure.

(ai) Class I Asbestos Work. OSHA term meaning activities involving the abatement of Thermal Systems Insulation (TSI), and surfacing ACM and PACM.

(aj) Class II Asbestos Work. OSHA term meaning activities involving the abatement of ACM which is not TSI or surfacing material. This includes, but is not limited to, the removal of asbestos-containing wallboard, floor tile and sheeting, roofing and siding shingles, and construction mastics.

(ak) Class III Asbestos Work. OSHA term meaning Repair and Maintenance operations, where a minor quantity of ACM, including TSI and surfacing ACM and PACM, is likely to be disturbed.

(al) Class IV Asbestos Work. OSHA term meaning Maintenance and Custodial Activities during which employees contact but do not disturb ACM or PACM and activities to clean up non-ACM dust, waste and debris resulting from Class I, II and III activities.

(am) Clean Room. An uncontaminated area or room, which is a part of the personal decontamination enclosure, with provisions for storage and changing of persons’ street clothes and protective equipment.

(an) Cleanup. The utilization of HEPA-vacuuming or wet cleaning or both to control and eliminate accumulations of asbestos material and asbestos waste material.

(ao) Clearance Air Sampling. An accepted method of air sampling used upon completion of final cleaning, during Phase IIC of an asbestos project. This method consists of using aggressive air sampling techniques to dislodge and stir

12 NYCRR56 Subpart 2, Page 10

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NYC-WTC_000233296