Unfired pressure vessels definition

Unfired pressure vessels means any closed vessel other than a boiler constructed to hold steam, hot water, gas or air, ordinarily supplied from an external source or from the indirect application of heat. This definition shall not include portable cylinders for the storage of compressed gases.
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Examples of Unfired pressure vessels in a sentence

  • Unfired pressure vessels and piping containing liquid petroleum gas and liquid natural gas.

  • Unfired pressure vessels used for the storage of compressed air only.

  • Unfired pressure vessels meeting the requirements of the United States Department of Transportation for the shipment of liquids or gases under pressure.

  • Unfired pressure vessels having an inside diameter not exceeding 6 inches (152 millimeters).

  • Unfired pressure vessels containing cold water under pressure, including those containing air, the compression of which serves only as a cushion.

  • Unfired pressure vessels that do not exceed 5 cubic feet in volume and 15 PSIG.

  • Unfired pressure vessels of any size that are protected by approved pressure relief devices set to operate at a pressure not exceeding 15 psi or otherwise open to ambient atmospheric pressure.

  • All boilers, pressure vessels, and associated pressure piping shall meet the standards for construction, installation, and inspection as set forth in KRS Chapter 236 and 815 KAR Chapter 15.2801.3 Unfired pressure vessels.

  • Unfired pressure vessels located in Group B, F, H, M, R, S, and U occupancies having a volume of 5 cubic feet or less and operated at pressures not exceeding 250 psi.

  • Unfired pressure vessels, when subject to corrosion and where construction allows, are inspected internally at least once every two years.

Related to Unfired pressure vessels

  • Pressure vessel means containers for the containment of pressure, either internal or external. This pressure may be obtained from an external source or by the application of heat from a direct or indirect source, or any combination thereof.

  • Vessels shall have the meaning set forth in the recitals.

  • storage vessel means a pressure vessel as defined in the Regulations for Pressure Vessels made under the Occupational Health and Safety Act;

  • Pressure means the total load or force per unit area acting on a surface.

  • Vessel means the vessel/craft belonging to the Contractor for carrying out the work.

  • Backpressure means a pressure (caused by a pump, elevated tank or piping, boiler, or other means) on the consumer's side of the service connection that is greater than the pressure provided by the public water system and which may cause backflow.

  • Rig means, collectively, offshore drilling rigs, including, semisubmersibles, drillships, xxxx-ups, semisubmersible tender assist vessels and submersible rigs, owned by the Borrower and/or any Subsidiary of the Borrower, and, individually, any of such rigs.

  • Reid vapor pressure means the vapor pressure of crude oil or other volatile petroleum products at 100 degrees Fahrenheit as determined by the latest edition of ASTM D6377 (RVPE): Standard Test Method for Determination of Vapor Pressure of Crude Oil.

  • Tank vessel means a ship that is constructed or adapted to carry, or that carries, oil in bulk as cargo or cargo residue, and that:

  • Operating pressure means the pressure at which the parts of an irrigation system are designed by the manufacturer to operate.

  • True vapor pressure means the equilibrium partial pressure exerted by a petroleum liquid as determined in accordance with methods described in American Petroleum Institute (API) Bulletin 2517, Evaporation Loss from External Floating Roof Tanks, 1980. The API procedure may not be applicable to some high viscosity or high pour crudes. Available estimates of true vapor pressure may be used in special cases such as these.

  • Passenger vessel means any boat, ship, vessel,

  • The Vessel means the vessel named in Box 5 and with particulars as stated in Boxes 6 to 12.

  • Barge means a vessel that is not self-propelled.

  • Runoff coefficient means the fraction of total rainfall that will appear at the conveyance as runoff.

  • Tanker in relation to chapter 4 means an oil tanker as defined in MARPOL Annex I, regulation 1 or a chemical tanker or an NLS tanker as defined in MARPOL Annex II, regulation 1.

  • Tank means an enclosed space which is formed by the permanent structure of a ship and which is designed for the carriage of liquid in bulk.

  • Low water pressure means water pressure below the regulatory reference level which is the minimum pressure when demand on the system is not abnormal.

  • Cargo vessel means a self-propelled ship in commerce, other than a tank vessel or a passenger vessel, three hundred or more gross tons, including but not limited to, commercial fish processing vessels and freighters.

  • LNG means liquefied natural gas.

  • U.S.-flag vessel means a vessel of the United States or belonging to the United States, including any vessel registered or having national status under the laws of the United States.

  • Slug loading means any pollutant, including oxygen demanding pollutants, released in a discharge at a flow rate and/or pollutant concentration as to cause interference in the POTW.

  • Delivery vessel means tank trucks or trailers equipped with a storage tank and used for the transport of gasoline from sources of supply to stationary tanks of gasoline dispensing facilities.

  • Propellant means a liquefied or compressed gas that is used in whole or in part, such as a cosolvent, to expel a liquid or any other material from the same self-pressurized container or from a separate container.

  • Submerged fill pipe means any fill pipe with the discharge opening entirely submerged when the liquid level is six inches above the bottom of the tank; or when applied to a tank which is loaded from the side, shall mean any fill pipe with the discharge opening entirely submerged when the liquid level is eighteen inches above the bottom of the tank.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.