hydrographic survey definition

hydrographic survey means a survey having for its principal purpose the determination of data relating to bodies of water. A hydrographic survey may consist of the determination of one or several of the following classes of data: depth of water, configuration and nature of the seabed; directions and force of currents; heights and times of tides and water stages; and location of topographic features and fixed objects for survey and navigation purposes;
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hydrographic survey means a survey that measures and determines the topographic features of water bodies and the adjacent land areas, including the width, depth and course of water bodies and other relative features.
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hydrographic survey which means any survey associated with the preparation of charts and other data for marine purposes and include any work involving:
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More Definitions of hydrographic survey

hydrographic survey means any conduct of hydrography;
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Related to hydrographic survey

  • Survey means a survey of the Property prepared by a surveyor licensed in the State and satisfactory to Lender and the company or companies issuing the Title Insurance Policy, and containing a certification of such surveyor satisfactory to Lender.

  • Quantity Surveyor means a duly qualified quantity surveyor of at least five (5) year’s experience in the assessment of building material and construction costs. Quantity Surveyor Assessment means an assessment by an independent Quantity Surveyor of the Construction Cost to the reasonable satisfaction of the Council. Regulation means the Environmental Planning and Assessment Regulation, 2000 (as amended).

  • Asbestos-containing material or “ACM” means asbestos or any material containing more than one percent (1%) asbestos as determined using methods specified in 40 CFR 763, Subpart E, Appendix E, Section I, Polarized Light Microscopy* including Category I and Category II ACM and all friable material.

  • Radiographic operations means all activities associated with the presence of radioactive sources in a radiographic exposure device during use of the device or transport (except when being transported by a common or contract transport), to include surveys to confirm the adequacy of boundaries, setting up equipment and any activity inside restricted area boundaries.

  • Radiographic exposure device means any instrument containing a sealed source fastened or contained therein, in which the sealed source or shielding thereof may be moved, or otherwise changed, from a shielded to unshielded position for purposes of making a radiographic exposure.