JT/T 529-2004
Plastic bellows for prestressed concrete bridge (English Version)

Standard No.

JT/T 529-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Traffic

Status

Be replaced 2016-07

Replace By

JT/T 529-2016

Latest

JT/T 529-2016

Scope

This standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of plastic corrugated pipe products for prestressed concrete bridges. This standard applies to plastic corrugated pipes for prestressed concrete bridges formed by hot melt extrusion using high-density polyethylene resin (HDPE) or polypropylene (PP) as the main raw material.

JT/T 529-2004 Referenced Document

• GB 11116 High density polyethylene resin
• GB/T 14152 Thermoplastics pipes-Determination of resistance to external blows-Round-the-clock method
• GB/T 2918 Standard environment for conditioning and testing of plastic specimens*， 2019-11-01 Update
• GB/T 8806 Plastics piping systems.Plastics components.Determination of dimensions*， 2008-08-19 Update
• GB/T 9647 Determination of Ring Stiffness of Thermoplastic Pipes*， 2016-07-01 Update

JT/T 529-2004 history

• 2016 JT/T 529-2016 Plastic bellows for prestressed concrete bridge
• 2004 JT/T 529-2004 Plastic bellows for prestressed concrete bridge