Membrane unit definition

Membrane unit means a group of membrane modules that share common valving that allows the unit to be isolated from the rest of the system for the purpose of integrity testing or other maintenance.
Membrane unit means a group of membrane modules that share common valving which allows the unit to be isolated from the rest of the system for the purpose of integrity testing or other maintenance, synonymous with the terms rack, skid and train.

Related to Membrane unit

  • FTPS Unit means Units which are purchased through the Fund/SERV(R) trading system or on a manual basis through FTP Services LLC or for which FTP Services LLC is acting as FTPS Unit Servicing Agent.

  • Service Unit means a standardized measure of consumption, use, generation, or discharge attributable to an individual unit of development calculated in accordance with generally accepted engineering or planning standards for a particular category of capital improvements.

  • Junior accessory dwelling unit means a unit that is no more than 500 square feet in size and contained entirely within a single-family residence. A junior accessory dwelling unit may include separate sanitation facilities, or may share sanitation facilities with the existing structure.

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Accessory dwelling unit means a habitable living unit added to, created within, or detached from a primary single-family dwelling and contained on one lot.

  • Heat unit means a unit of energy equal to the product of the peak kilovoltage, milliamperes, and seconds, i.e., kVp x mA x second.

  • Tight-fitting facepiece means a respiratory inlet covering that forms a complete seal with the face.

  • Generating Unit means one or more generating equipment combinations typically consisting of prime mover(s), electric generator(s), electric transformer(s), steam generator(s) and air emission control devices.

  • Rooming unit means any room or group of rooms forming a single habitable unit used or intended to be used for living and sleeping, but not for cooking or eating purposes.

  • Permeable pavement means paving material that absorbs water or allows water to infiltrate through the paving material. "Permeable pavement" materials include porous concrete, permeable interlocking concrete pavers, concrete grid pavers, porous asphalt, and any other material with similar characteristics.

  • Mobile food unit means a vehicle-mounted food service establishment designed to be readily movable.

  • GP Unit means a Partnership Unit which is designated as a GP Unit of the Partnership.

  • Built-Up Area and/or “Covered Area” in relation to a Flat shall mean the floor area of that Flat including the area of balconies and terraces, if any attached thereto, and also the thickness of the walls (external or internal) and the columns and pillars therein Provided That if any wall, column or pillar be common between two Flats, then one-half of the area under such wall column or pillar shall be included in the built-up area of each such Flat.

  • Landing Gear means the installed main and nose landing gear, components and their associated actuators, side braces and parts.

  • Dwelling unit means a single unit providing complete, independent living facilities for one or more persons, including permanent provisions for living, sleeping, eating, cooking and sanitation.

  • Filtering facepiece (dust mask) means a negative pressure particulate respirator with a filter as an integral part of the facepiece or with the entire facepiece composed of the filtering medium, not equipped with elastomeric sealing surfaces and adjustable straps.

  • Motor-driven cycle means every motorcycle that has a gasoline engine that (i) displaces less than

  • live-work unit means a unit intended for both residential and non-residential uses concurrently;

  • Plasma arc incinerator means any enclosed device using a high intensity electrical discharge or arc as a source of heat followed by an afterburner using controlled flame combustion and which is not listed as an industrial furnace.

  • Commercial unit means such a unit of goods as by commercial usage is a single whole for purposes of lease and division of which materially impairs its character or value on the market or in use. A commercial unit may be a single article, as a machine, or a set of articles, as a suite of furniture or a line of machinery, or a quantity, as a gross or carload, or any other unit treated in use or in the relevant market as a single whole.

  • separate technical unit means a device subject to the requirements of this regulation and intended to be part of a vehicle, which may be type-approved separately, but only in relation to one or more specified types of vehicle where this regulation makes express provisions for so doing;

  • Palletized unit load means a MIL-STD-129 defined quantity of items, packed or unpacked, arranged on a pallet in a specified manner and secured, strapped, or fastened on the pallet so that the whole palletized load is handled as a single unit. A palletized or skidded load is not considered to be a shipping container. A loaded 463L System pallet is not considered to be a palletized unit load. Refer to the Defense Transportation Regulation, DoD 4500.9-R, Part II, Chapter 203, for marking of 463L System pallets.

  • Residential Unit means a home, apartment, residential condominium unit or mobile home, serving as the principal place of residence.

  • Loose-fitting facepiece means a respiratory inlet covering that is designed to form a partial seal with the face.

  • Fuel burning equipment means any furnace, boiler, apparatus, stack and all associated equipment, used in the process of burning fuel.

  • Work Unit means a working department or service, as defined by the Employer.