T/CECS 164-2004 Active Group standards

T/CECS 164-2004 Guidelines for Engineering Technology of Buried Polyethylene Sewer Pipe Piping System

Publish Date: 2004-04-25 Implement Date: 2004-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CECS 164-2004

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The comprehensive construction industry

Publish Date: 2004-04-25

Implement Date: 2004-06-01

Scope

Main technical content: The pipes specified in this regulation are mainly double-walled corrugated pipes and wrapped-structure wall pipes, which are widely used in drainage pipeline projects. When applying other types of pipes, the relevant provisions in the document can be referred to for implementation. The main chapters include: 1 General Provisions, 2 Terms and Symbols, 3 Materials, 4 Hydraulic Calculation, 5 Pipe Structure Design, 6 Pipe Construction and Laying, 7 Pipe Connection to Inspection Wells, 8 Backfilling, 9 Quality Inspection, 10 Transportation and Storage of Pipes, 11 Completion and Acceptance of Pipe Projects, Appendix A - Hydraulic Calculation Diagram of Polyethylene Pipes under Full Flow Conditions, Appendix B - Flow Section Coefficient Table of Polyethylene Pipes at Different Filling Degrees, Appendix C - Comprehensive Deformation Modulus of Soil on the Pipe Side, Appendix D - Water-Closing Test, etc.