Abrasive definition

Abrasive means the use of a scrubbing compound such as is required for the removal of heel and scuff marks on hard surface floors, stains on desk tops, etc. Abrasives shall not be used which damage the surfaces to cleaned.
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Examples of Abrasive in a sentence

  • Water Washing, Water Jetting or Wet Abrasive Blast Cleaning within Containment (SSPC Class 2W-3W)Water washing of the bridge for the purpose of removing chalk, dirt, grease, oil, bird nests, and other surface debris, and water jetting or wet abrasive blast cleaning for the purpose of removing paint and surface debris shall be conducted within a containment designed, installed, and maintained in order to capture and contain all water and waste materials.

  • Ensure that the appropriate surface condition, as described in the Abrasive Blast Cleaning section, is present at the time of primer application (i.e. re-treat if rust-back occurs).

  • Standard Test Methods for Abrasion Resistance of Organic Coatings by Falling Abrasive.

  • Abrasive Blast Cleaning Measure profile Visually inspect for cleanliness.

  • Abrasive MediaClean, dry, uniformly graded recyclable steel grit or grit/shot abrasive mix shall be used to produce an angular profile for blast cleaning that is free of oil, soluble salts and other similar substances which could contaminate the blasted surface.

  • At the Contractor’s option, SSPC Class 4W permeable containment materials described above under “Water Jetting or Wet Abrasive Blast Cleaning for the Removal of Paint” can be used to collect the debris while the washing is underway.

  • Abrasive blasting or sandblasting without HEPA local exhaust control.

  • Abrasive BlastAll structural steel shall be abrasive blast cleaned to an SSPC-SP 10/NACE NO.

  • Abrasive blasting, welding, cutting, or torch burning on structures where lead-containing coatings or materials are present.

  • Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.

Related to Abrasive

  • explosive actuated fastening device means a tool that is activated by an explosive charge and that is used for driving bolts, nails and similar objects for the purpose of providing fixing;

  • Electrostatic spray means a method of applying a spray coating in which opposite electric charges are applied to the substrate and the coating. The coating is attracted to the substrate by the electrostatic potential between them.

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Grinding means to reduce to powder or small fragments and includes mechanical chipping or drilling.

  • Pyrolysis means the thermal degradation of a substance in the absence of any oxidising agent, which does not form part of the substance itself, to produce char and gas and/or liquid; and

  • Disinfection means a process which inactivates pathogenic organisms in water by chemical oxidants or equivalent agents.

  • Fluoroscopy means a technique for generating x-ray images and presenting them simultaneously and continuously as visible images. This term has the same meaning as the term "radioscopy" in the standards of the International Electrotechnical Commission.

  • Polyolefin adhesive means an aerosol adhesive designed to bond polyolefins to substrates.

  • Bathing means washing oneself by sponge bath; or in either a tub or shower, including the task of getting into or out of the tub or shower.

  • Slug means any discharge of water, sewage, or industrial waste which in concentration of any given constituent or in quantity of flow exceeds for any period of duration longer than fifteen (15) minutes more than five (5) times the average twenty-four (24) hour concentration or flows during normal operation.

  • Exfiltration means any unauthorized release of data from within an information system. This includes copying the data through covert network channels or the copying of data to unauthorized media.

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

  • Corrosion inhibitor means a substance capable of reducing the corrosivity of water toward metal plumbing materials, especially lead and copper, by forming a protective film on the interior surface of those materials.

  • Adhesive means any chemical substance that is applied for the purpose of bonding two surfaces together other than by mechanical means.

  • Infiltration means water other than wastewater that enters a sewer system (including sewer system and foundation drains) from the ground through such means as defective pipes, pipe joints, connections, or manholes. Infiltration does not include, and is distinguished from, inflow.

  • Cyanoacrylate adhesive means any adhesive with a cyanoacrylate content of at least 95% by weight.

  • HDPE means high density polyethylene;

  • Hydrofluorocarbons means compounds that only contain hydrogen, fluorine, and carbon.

  • Cleaner means an employee engaged in cutting or trimming off loose ends of cotton or cloth left on garments or parts of garments by previous operators;

  • Tissue means a portion of the human body other than an organ or an eye. The term does not include blood unless the blood is donated for the purpose of research or education.

  • Prosthesis means an artificial substitute for a missing body part.

  • Disinfectant means any oxidant, including but not limited to chlorine, chlorine dioxide, chloramines, and ozone added to water in any part of the treatment or distribution process, that is intended to kill or inactivate pathogenic microorganisms.

  • Brachytherapy means a method of radiation therapy in which sealed sources are utilized to deliver a radiation dose at a distance of up to a few centimeters, by surface, intracavitary, or interstitial application.

  • Encapsulant means a substance that forms a barrier between lead-based paint and the environment using a liquid-applied coating (with or without reinforcement materials) or an adhesively bonded covering material.