identified in DETAIL SHEET 27 [are] [are not] considered contaminated with
asbestos fibers. Furnishings shall be precleaned using HEPA filtered
vacuum followed by [wet wiping] [and] [or] [steam cleaning]. These objects
shall be removed to an area or site designated on DETAIL SHEET 27 and as
identified by the CO, and stored; or other appropriate action taken as
identified on DETAIL SHEET 27. Carpets, draperies, and other items which
may not be suitable for onsite wet cleaning methods shall be [properly
cleaned in accordance with 29 CFR 1926.1101] [disposed of as asbestos
contaminated material].]
3.3.2
Stationary Objects
Stationary objects, furniture, [_____], and equipment as shown on DETAIL
SHEET 27, shall remain in place [and shall be precleaned using HEPA vacuum
followed by adequate wet wiping.] Stationary objects and furnishings shall
be covered with 2 layers of polyethylene and edges sealed with duct tape.
3.4
BUILDING VENTILATION SYSTEM AND CRITICAL BARRIERS
**************************************************************************
NOTE: Before specifying, consult with the customer
for type of HVAC filters. HVAC filters will be
replaced if there is a breach of the critical
barriers to the HVAC system; in that case, HVAC
filters should be removed, disposed of as asbestos
waste, and replaced with like filters at the
Contractor's expense.
**************************************************************************
Building ventilation system supply and return air ducts in a regulated area
shall be [shut down and isolated by lockable switch or other positive means
in accordance with 29 CFR 1910.147.] [isolated by airtight seals to prevent
the spread of contamination throughout the system.] The airtight seals
shall consist of [air-tight rigid covers for building ventilation supply
and exhaust grills where the ventilation system is required to remain in
service during abatement] [2 layers of polyethylene]. Edges to wall,
ceiling and floor surfaces shall be sealed with industrial grade duct tape.
3.5
PRECLEANING
**************************************************************************
NOTE: Before specifying, identify surfaces to be
precleaned.
**************************************************************************
[Surfaces shall be [cleaned by HEPA vacuum] [and] [adequately wet wiped]
prior to establishment of containment.] [The following surfaces [_____]
shall be [_____].]
3.6
METHODS OF COMPLIANCE
**************************************************************************
NOTE: Remove subparagraphs that do not apply.
**************************************************************************
3.6.1
Mandated Practices
**************************************************************************
NOTE: There is an exception to the mandated
SECTION 13280A
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