Temporary casing definition

Temporary casing means durable pipe or casing placed or driven from the surface into a borehole to maintain an open annular space around the permanent casing during the construction of a well. If temporary casing is subsequently left in place it becomes permanent casing.
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Temporary casing means durable pipe placed or driven into a borehole to maintain an open annular space around the permanent casing during construction of a well.‌
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Examples of Temporary casing in a sentence

  • Temporary casing which becomes bound and cannot be practically removed will constitute a defect in the drilled shaft.

  • Temporary casing, watering required for up-growing, safety & security of the Plant shall be provided by the agency up to the security period of the contract agreement.

  • Temporary casing or other approved method of pile drillhole support will be required in caving or unstable ground to permit the pile shaft to be formed to the minimum design drillhole diameter.

  • Temporary casing, if used, shall be extracted in stages ensuring that, after each length of casing is removed the grout level is brought back up to the ground level before the next length is removed.

  • Temporary casing may be installed in the borehole to prevent formation heave, collapse or sloughing.

  • Temporary casing, if used, shall be extracted in stages ensuring that after each length of casing is removed, the grout level is brought back up to the ground level before the next length is removed.

  • Temporary casing" means durable pipe placed or driven into a borehole to maintain an open annular space around the permanent casing during the construction of a well.

  • If cir- cumstances prevent completing the grouting work in one opera- tion, the well driller or well constructor shall report the reason on the well construction report.4. Any settling of the grout more than 6 feet below the ground surface shall be made up by adding grout until it comes back up to the ground surface.5. Cement grouts shall be allowed to set for a minimum of 12 hours before drilling operations continue.(c) Temporary casing removal.

  • Temporary casing shall not be allowed to remain permanently without the approval of the Engineer.

  • Temporary casing may be used with slurry or be used to reduce the flow of water into the excavation to allow dewatering and concrete placement in a dry shaft excavation.

Related to Temporary casing

  • Temporary Cash Investment means any of the following:

  • Temporary Cash Investments means any of the following:

  • Temporary use means a use or structure on improved or unimproved real estate which is of impermanent nature, and is used for less than ninety days in a calendar year.

  • Temporary job site means a location where any of the following occur:

  • Temporary Closure means ceasing operation of all or part of a facility with the intent of reusing the facility or portion of the facility at a future date.

  • Temporary Position means a position that the Employer has determined will be in excess of thirty (30) calendar days and not more than two (2) years, but which is not a Regular Position. Temporary Positions are intended for staffing of short term projects and interim staffing relief during periods such as the absences of employees or for unexpected and temporary changes in workload. A Temporary Position may be either a new position for the designated period or a temporary vacancy of a Regular Position or of a previously vacated Temporary Position.

  • Temporary Work means all temporary works of every kind required in or about the execution, completion and maintenance of the works.

  • Temporary means employment of an intermittent nature; for a limited, specified period; and undertaken during unpaid Maternity Leave or extended unpaid Maternity Leave.

  • Temporary worker means a person who is furnished to you to substitute for a permanent "employee" on leave or to meet seasonal or short-term workload conditions.

  • temporary building means a Building designed or constructed, erected or placed on land and which is demolished or removed from the lands within twelve months of Building Permit issuance;

  • Temporary custody means legal custody of a child who is removed from the child's home, which custody may be terminated at any time at the discretion of the court or, if the legal custody is granted in an agreement for temporary custody, by the person who executed the agreement.

  • Temporary Post means a post other than a permanent post.

  • Temporary container means a receptacle that is usually

  • Temporary housing means any tent, trailer, motor home, or other structure used for human shelter which is designed to be transportable and which is not attached to the ground, to another structure, or to any utilities system on the same premises for more than thirty (30) days.

  • Temporary Works means all temporary works of every kind required in or about the execution, completion or maintenance of works.

  • Temporary Certificate means a certificate issued pursuant to subdivision (d) of section 7 of this local law.

  • Temporary service means an electrical service granted temporarily for such purposes as construction, real estate sales, trailers, et cetera;

  • Temporary Work Agency means as defined in Regulation 4 of the AWR being a person engaged in the economic activity, public or private, whether or not operating for profit, and whether or not carrying on such activity in conjunction with others, of:

  • temporary resident means a person who, in accordance with standards prescribed in rules adopted by the registrar, resides in this state on a temporary basis.

  • Temporary sign means a sign not permanently fixed and not intended to remain fixed in one position;

  • temporary licence means a Licence granted under the Act valid for a single day or for such period as may be specified in the Licence not exceeding six months.

  • Temporary license means a license issued on a short-term basis for a specified time pursuant to subrule 3.5(4).

  • Temporary Disconnection means an ICP is De-energised but there is no change to the status of the ICP in the Registry;

  • Temporary permit means a permit issued to a person who has applied for a regular

  • Temporary domicile means the principal place of abode within Utah of a person who does not have a present intention to continue residency within Utah permanently or indefinitely.

  • Temporary Vacancy a vacancy in a position caused by the regularly assigned employee being absent from duty or temporarily assigned to other duties.