Fixed roof definition

Fixed roof means a cover that is mounted on a waste management unit or storage vessel in a stationary manner and that does not move with fluctuations in liquid level.
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Fixed roof means a cover that is mounted on a unit in a stationary position and does not move with fluctuations in the level of the material managed in the unit.
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Fixed roof means an AST which has an immovable roof or cover used as the sole means to either contain the vapors from a Regulated Substance stored within the AST or prevent unwanted contaminants from entering the AST.
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Examples of Fixed roof in a sentence

  • DD Should Fixed roof be used, to cater for vapor loss tank design pressure shall be 15 mbarg / -5 mbarg, with air tight roof, and PV vent pressure set at 9.6 ~ 12 mbarg and Vacuum pressure set at -4 mbarg.


More Definitions of Fixed roof

Fixed roof means a cover that:
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Fixed roof means a cover that is mounted on a unit in a stationary position and does not move with fluctuations in the level of the material managed in the unit. "Floating membrane cover" means a cover consisting of a synthetic flexible membrane material that rests upon and is supported by the hazardous waste being managed in a surface impoundment.
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Fixed roof means a cover that is mounted on a unit in a stationary position and does not move with fluctuations in the level
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Fixed roof means a cover that is mounted to a tank or chamber in a stationary manner and which does not move with fluctuations in wastewater levels.
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Related to Fixed roof

  • Roof means a non-porous cover for a structure such as (by way of example and not limitation) Lexan barriers or shingles but not a shade trellis, ivy or other open or porous material that may also be used as a cover.

  • Unstable area means a location that is susceptible to natural or human-induced events or forces capable of impairing the integrity of some or all of the landfill structural components responsible for preventing releases from a landfill. Unstable areas can include poor foundation conditions, areas susceptible to mass movements, and Karst terranes.

  • Parking Structure means a wholly or partly enclosed structure for temporary parking and protection of one or more motor vehicles which are otherwise in active use and which, when accessory to a single family residential building, includes an attached or detached carport or garage or a dedicated space within the principal building;

  • Building system means plans, specifications and docu- mentation for a system of manufactured building or for a type or a system of building components, which may include structural, electrical, mechanical, plumbing and variations which are sub- mitted as part of the building system.

  • Parking Garage means all or a portion of a building or structure the principal or intended principal use of which is the parking or storage of motor vehicles but excludes all or a portion of a building or structure that provides no more than four motor vehicle parking or storage spaces accessory to a residential use;