Critical barrier definition

Critical barrier means one or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne asbestos in a work area from migrating to an adjacent area.
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Critical barrier means one or more layers of plastic sealed over openings into a work area or any similarly placed physical barrier, sufficient to prevent airborne fibers in a work area from migrating to adjacent areas.
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Critical barrier means a temporary closure, usually of polyethylene sheeting or other impervious material, and excluding wall, floor, or ceiling covering, of any opening that would otherwise allow the transfer of asbestos fibers from the containment to the outside environment.
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Examples of Critical barrier in a sentence

  • Critical barrier means one or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne asbestos in a work area from migrating to an adjacent area.

  • Critical barrier locations include but are not limited to: HVAC air intakes, vents, holes, penetrations, etc.

  • Critical barrier of 6-mil polyethylene sheeting placed over window.

  • Critical barrier means one or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne lead-contaminated dust in a work area from migrating to an adjacent area.

  • Critical barrier - means one or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne asbestos in a work area from migrating to an adjacent area.

  • Critical barrier locations include but are not limited to: windows, HVAC air intakes, vents, holes, penetrations, etc.

  • Critical barrier - A solid, asbestos-impermeable partition erected so as to constitute a work area closure' the outer perimeter of an asbestos work area, usually erected across corridors or other open spaces to complete a containment.

  • Changes in Ch. 163 Florida Statutes 2009: Chapters 2009-85 and 2009-96, Laws of Florida Changes to Ch 163, F.S.Ch. 163, Florida Statutes CitationsAddressed (where/how)Amendment Needed by Element1.Changes “Existing Urban service area” to “Urban service area” and revises the definition of such an area.


More Definitions of Critical barrier

Critical barrier means any partition that separates the construction work area from a patient care area or other occupied area of the facility. It may require the construction of partitions, and/or the plasticizing of apertures to seal off the workplace from surrounding areas to contain dust and debris in the work area. These apertures include, but are not limited to, operable windows and skylights, doorways, ducts, grills, diffusers, and any other penetrations to surfaces adjacent to or within the identified construction work area.
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Critical barrier means two layers of nominal six mil polyethylene sheeting that completely seals off the work area to prevent the distribution of fibers to the surrounding area, such as the opening between the top of a wall and the underside of ceiling construction, electrical outlets, nonremovable lights, HVAC systems, windows, doorways, entranceways, ducts, grilles, grates, diffusers, wall clocks, speaker grilles, floor drains, sink drains, etc.
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Critical barrier means one or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne asbestos in a work area from migrating to an adjacent area. “Decontamination area" means an enclosed area adjacent and connected to the regulated area and consisting of an equipment room, shower area, and clean room, which is used for the decontamination of workers, materials, and equipment that are contaminated with asbestos.
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Critical barrier means a containment structure that allows for the passage of persons or materials while maintaining containment.
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Related to Critical barrier

  • Critical habitat - means the following river reaches and their 100 year floodplains: the Gunnison River downstream of the Uncompahgre River confluence, the Colorado River downstream of the exit 90 north bridge from I-70, the White River downstream of Rio Blanco Dam, the Green River downstream of the Yampa River confluence, and the Yampa River downstream of the Colo 394 bridge.

  • Critical Path means those Trade Contractor Work activities identified on the Construction Schedule which, if delayed, will cause a corresponding Delay in the Substantial Completion Date.

  • Critical areas means any of the following areas or ecosystems: wetlands, critical aquifer recharge areas, streams, fish and wildlife habitat conservation areas, frequently flooded areas, and geologically hazardous areas as defined by the Growth Management Act (RCW 36.070A.170).

  • Critical control point means a point, step, or procedure in a food proc- ess at which control can be applied, and a food safety hazard can as a result be prevented, eliminated, or reduced to acceptable levels.

  • Critical Illness or “CI” means Diagnosis of any of the following Covered Conditions which occur directly as a result of illness, and first occur after the Effective Date of Insurance:

  • Critical area means an ISO Class 5 environment.

  • Critical facility means a facility for which even a slight chance of flooding might be too great. Critical facilities include, but are not limited to, schools, nursing homes, hospitals, police, fire and emergency response installations, and installations which produce, use or store hazardous materials or hazardous waste.

  • Critical group means the group of individuals reasonably expected to receive the greatest exposure to residual radioactivity for any applicable set of circumstances.

  • Critical access hospital or “CAH” means a hospital licensed as a critical access hospital by the department of inspections and appeals pursuant to rule 481—51.52(135B).

  • Critical Component means, in respect of a weapons system referred to in the definition of Prohibited Defense Contract, a component used specifically in the production of the weapon system or plays a direct role in the lethality of the weapon system.

  • Critical (C) means any equipment, medications or supplies critical for lifesaving patient care and which by its absence would jeopardize patient care.

  • Critical Service Failure shall have the meaning given in paragraph 5.4 of the Order Form;

  • critical functions means activities, services or operations the discontinuance of which is likely in one or more Member States, to lead to the disruption of services that are essential to the real economy or to disrupt financial stability due to the size, market share, external and internal interconnectedness, complexity or cross-border activities of an institution or group, with particular regard to the substitutability of those activities, services or operations;

  • Critical infrastructure means existing and proposed systems and assets, whether physical or virtual, the incapacity or destruction of which would negatively affect security, economic security, public health or safety, or any combination of those matters.++

  • Environmentally critical area means an area or feature which is of significant environmental value, including but not limited to: stream corridors, natural heritage priority sites, habitats of endangered or threatened species, large areas of contiguous open space or upland forest, steep slopes, and well head protection and groundwater recharge areas. Habitats of endangered or threatened species are identified using the Department’s Landscape Project as approved by the Department’s Endangered and Nongame Species Program.

  • air traffic control service means a service provided for the purpose of:

  • Traffic control signal means a device, whether manually, electrically, or mechanically operated, by which traffic is alternately directed to stop and permitted to proceed.

  • Substance abuse treatment means outpatient or inpatient services or participation in Alcoholics Anonymous or a similar program.

  • Operationally critical support ’ means supplies or services designated by the Government as critical for airlift, sealift, intermodal transportation services, or logistical support that is essential to the mobilization, deployment, or sustainment of the Armed Forces in a contingency operation.

  • Metropolitan statistical area means a metropolitan statistical area or a pri- xxxx metropolitan statistical area es- tablished by the Office of Management and Budget.

  • Quality control means the total of all activities performed by the Design-Builder, Designer, Construction Inspection Professional Engineering Firm and the Materials Testing Firm or Laboratory, subcontractors, producers or manufacturers to ensure that the Work performed by the Design-Builder conforms to the Contract requirements. For design, Quality Control activities shall include, but not be limited to, procedures for design quality, checking, design review including reviews for constructability, and review and approval of Working Plans. For construction, Quality Control activities shall include, but not be limited to, procedures for materials handling and construction quality, inspection, sampling and testing of materials both on site and at the plant(s), field testing of materials, obtaining and verifying Materials Certifications, record keeping, and equipment monitoring and calibration, production process control, and monitoring of environmental compliance. Quality Control also includes documentation of all QC design and construction efforts. The Scope of Work to be performed as part of the Quality Control task may be changed after the RFQ Phase.

  • nautical mile means the international nautical mile of 1 852 metres;

  • Hydraulic conductivity means the quantity of water that will flow through a unit cross-sectional area of a porous material per unit of time under a hydraulic gradient of 1.0;

  • Radiopharmaceutical quality assurance means, but is not limited to, the performance of appropriate chemical, biological, and physical tests on potential radiopharmaceuticals and the interpretation of the resulting data to determine their suitability for use in humans and animals, including internal test assessment, authentication of product history, and the keeping of proper records.

  • Critical Energy Infrastructure Information means all information, whether furnished before or after the mutual execution of this Agreement, whether oral, written or recorded/electronic, and regardless of the manner in which it is furnished, that is marked “CEII” or “Critical Energy Infrastructure Information” or which under all of the circumstances should be treated as such in accordance with the definition of CEII in 18 C.F.R. § 388.13(c)(1). The Receiving Party shall maintain all CEII in a secure place. The Receiving Party shall treat CEII received under this agreement in accordance with its own procedures for protecting CEII and shall not disclose CEII to anyone except its Authorized Representatives.

  • Path means the Port Authority Trans-Hudson Corporation.