Underground definition

Underground means any space within the confines of a shaft, tunnel, caisson or cofferdam;
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Underground means the part of the Ovoot Tolgoi Coal Project comprising the underground coal resources of the Sunset Field.
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Underground means 10 percent or more of the volume of the facility components (storage tanks and piping) is buried in the ground.
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Examples of Underground in a sentence

  • Except where ▇▇▇ has directed otherwise in the exercise of its powers under the Act or the Network Code, and except in relation to London Underground Limited and Heathrow Express Operating Company Limited to the extent that such persons are not party to the Network Code, Network Rail shall ensure that all operators of trains having permission to use any track comprised in the Network agree to comply with the Network Code.

  • The Underground Plant Protection Account established by Indiana Code § 8-1-26-24 is the state funding source.

  • Contractor agrees its coverage will not contain any restrictive endorsement(s) excluding or limiting Broad Form Property Damage (BFPD) or Explosion, Collapse, Underground (XCU).

  • During such time, Contractor shall be responsible for the safety and protection of such Underground Facility.

  • Health & Safety code § 25249.5 et seq., (l) Hazardous Substances Underground Storage Tank Law, Cal.


More Definitions of Underground

Underground means “underground” as defined in section 22a-449(d)-1(a)(2) of the Regulations of Connecticut State Agencies;
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Underground means Underground Construction Company, a California corporation.
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Underground means buried exterior to or within the building.
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Underground means entirely below the surface of the earth excluding access.
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Underground means beneath the surface of the ground to which access may be by way of a ramp, adit raise, shaft or winze, but does not include an open pit or quarry;
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Underground means conduit and wiring exterior to or within the building that is buried. All other conduit and wiring shall be considered “exposed.”
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Underground means the portion of the fire protection sprinkler system that starts at the point where the last nonfire water use is taken from the supply mains. For the purpose of this subsec- tion, "point where the last nonfire water use is taken from the supply mains" means the last valve, furthest from the riser, where water be- comes nonflowing, which if shut off shuts off only the fire protection sprinkler system. This subsection does not apply to residential multi- purpose piping fire protection sprinkler systems.
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