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GB/T 17502-2009 English PDF

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GB/T 17502-2009: Specifications for submarine cable and pipeline route investigation
Status: Valid

GB/T 17502: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 17502-2009English448 Add to Cart 3 days [Need to translate] Specifications for submarine cable and pipeline route investigation Valid GB/T 17502-2009
GB 17502-1998English719 Add to Cart 5 days [Need to translate] Specifications for submarine cable and pipeline route investigation Obsolete GB 17502-1998

PDF similar to GB/T 17502-2009


Standard similar to GB/T 17502-2009

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Basic data

Standard ID GB/T 17502-2009 (GB/T17502-2009)
Description (Translated English) Specifications for submarine cable and pipeline route investigation
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard A45
Classification of International Standard 07.060
Word Count Estimation 31,350
Date of Issue 2009-10-30
Date of Implementation 2010-04-01
Older Standard (superseded by this standard) GB 17502-1998
Quoted Standard GB 12327-1998; GB/T 12763.2-2007; GB/T 12763.3-2007; GB/T 12763.6-2007; GB/T 17424-1998; GB 17501-1998; GB 17741-2005; GB 50011-2001; GB 50021-2001; GB/T 50123-1999; GB/T 50269-1997; ASTM D2487-2006; ASTM D5778-1995
Regulation (derived from) Announcement of Newly Approved National Standards No. 12 of 2009 (No. 152 overall)
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the submarine cable and pipeline route survey content, methodology and technical requirements, the results of the report preparation and data archiving. This standard applies to submarine cable project, submarine pipeline project siting and investigation, other undersea linear, shallow foundation structures siting and surveys may refer to.

GB/T 17502-2009: Specifications for submarine cable and pipeline route investigation

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Specifications for submarine cable and pipeline route investigation ICS 07.060 A45 National Standards of People's Republic of China Replacing GB 17502-1998 Submarine cable and pipeline route investigation Posted 2009-10-30 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 General 2 5 3 routing preselection 6 landing section 4 Investigation 7 Navigation 4 8 Engineering Geophysical Prospecting 5 Bottom samplers 9 10 10 engineering geological drilling 11 Situ test 11 12 12 ships and 13 laboratory soil test 13 corrosive environmental parameters measured 14 14 seismic safety evaluation 14 15 Marine hydrometeorological data collection and observation 16 After 16 submarine cables and pipeline survey 17 --- 1998 edition of the "Marine Hydrometeorological observation" chapter to "Marine hydrometeorological data collection and observation" (see Chapter 15), Remove the meteorological elements moisture content; --- Increased "after the laying of submarine cables and pipelines investigation" (see Chapter 16) a chapter; --- 1998 edition of "Route Conditions and report writing" chapter to "evaluate the routing condition and results reporting" (see para. Chapter 17), delete the contents of the recommended route, it should include the refinement of the report and the accompanying drawings, appendix name (the 1998 edition 13.3, 17.2 edition); --- Increasing the "archive" section (see Chapter 18); --- Increase the informative appendix "submarine cable and pipeline route pre-prepared outline of the report" (see Appendix A); --- Normative Appendix B to increase the "content of soil classification and naming" (see B.1, B.2); --- Increase the informative appendix "Comprehensive View Style" (see Appendix C). Appendix B of this standard is a normative appendix, Appendix A, Appendix C is informative appendix. This standard was proposed by the State Oceanic Administration. This standard by the National Standardization Technical Commission for Oceanography (SAC/TC283) centralized. This standard was drafted. Second Institute of Oceanography, State Oceanic Administration. The main drafters of this standard. Yeyin Can, Pan Guofu, Li Quanxing, Chen Xi soil, Lee Ki-Tong, ancient Wu, Chen Xiaoling, come to China, should Yuan Kang. This standard replaces the standards previously issued as follows. --- GB 17502-1998. Submarine cable and pipeline route investigation

1 Scope

This standard specifies the contents of the submarine cable and pipeline route investigation, methods and technical requirements, results report preparation and data archiving. This standard applies to submarine cable project, submarine pipeline project siting and investigation, other linear seabed, shallow foundation structures and siting Investigation may refer.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 12327-1998 Hydrographic Specification GB/T 12763.2-2007 oceanographic survey - Part 2. Marine hydrographic observations GB/T 12763.3-2007 oceanographic survey - Part 3. Marine meteorological observations GB/T 12763.6-2007 oceanographic survey - Part 6. Marine Biological Survey GB/T 17424-1998 Differential Global Positioning System (DGPS) technology requirements GB 17501-1998 marine engineering topographic surveying Specification GB 17741-2005 project site seismic safety evaluation GB 50011-2001 Seismic Design of Buildings GB 50021-2001 investigation of geotechnical engineering GB/T 50123-1999 standard soil test method GB/T 50269-1997 Foundation Dynamic Properties Test Specification ASTMD2487-2006 soil engineering classification criteria (Unified Soil Classification System) ASTMD5778-1995 soil type and pore pressure measuring probe penetration test standard

3 Terms and Definitions

The following terms and definitions apply to this standard. 3.1 Including submarine cables and submarine pipelines. Submarine cable is laid on the sea bottom for cable refers to communications, power transmission, including undersea cables, Submarine transmission cables, etc; refers submarine pipeline laying in the sea for water, gas, oil or other substances transported tubular facilities. 3.2 Submarine cable and pipeline landing point near the water depth is less than 5m route corridors. Note. usually extends from shore to land at 100m to the sea to a depth of 5m at. 3.3 Shoreline to a depth of 20m sea routes. 3.4 Depth 20m ~ 1000m sea routes.

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