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 may be completely removed and concrete placement may be temporarily suspended when the concrete level is within 42 to 48 inches of the ground elevation to allow for placement of anchor bolts and construction of grade beam or wings.

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

  • 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 shall be produced by electric seam, butt, or spiral welding to produce a smooth wall surface, fabricated from steel satisfying ASTM A252 Grade 2.

  • Temporary casing may be required for drilled shafts not socketed into bedrock.

  • GPILE FOUNDATION(Additional Tests) (i) (ii) (iii) (iv) (v) (vi) (vii) (viii) (ix) (x)Check of centre line of pile group Check pile location Temporary casing tube & permanent line also check Thickness of liner material (if applicable) Bentonite slurry (if applicable) Pile depth, level, size and alignment Chipping of pile head Pile load testing Anchor bolts if applicable Level, centre to centre distanceOf bolts.

  • 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 shall be used when either the dry or slurry methods provide inadequate support to prevent sidewall caving or excessive deformation of the shaft excavation.

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

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 any location where industrial radiography, wireline service, well-logging, portable gauge or x-ray fluorescence use is performed and where licensed material may be stored other than those locations of use authorized on the license.

  • 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 made

  • 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 suspension means the removal of a student from school for a specified period of 10 school days or less after a rudimentary hearing.

  • 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 or "temporary licensure" means a license issued by the Division on a temporary basis to an applicant for initial licensure, renewal or reinstatement of licensure, or relicensure in accordance with Section 58-1-303.

  • Temporary beer event permit means a permit issued in accordance with Chapter 9, Part 4, Temporary Beer Event Permit.

  • 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 license, and who appears from verifiable information in the application to the executive director to be qualified and eligible therefor;