TZ 321-2009Technical Guide for Construction of Concrete Beam Prefabrication Yard of Railway by Post-tensioning Method (English PDF)
铁路后张法混凝土梁预制场建设技术指南
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Issued by
Ministry of Agriculture of the People's Republic of China
Level / Type
National · Mandatory
Issue date
June 27, 2009
Implementation date
June 27, 2009
Scope
TZ 321-2009 is the English-translated version of 铁路后张法混凝土梁预制场建设技术指南.
TZ 321-2009 — Technical Guide for Construction of Concrete Beam Prefabrication Yard of Railway by Post-tensioning Method
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Document preview — TZ 321-2009
National Standard of the People's Republic of China
- ICS
- 93.1
- Classification
- P 65
Issued by: Ministry of Agriculture of the People's Republic of China
Contents
- [Preview only]
- 1 Scope
- 2 Normative References
- 2.1 Terms
- 3 Terms and Definitions
- 4 Overview
- 4.1 General requirements
- 5 Technical Requirements
- 6 Calibration conditions
- 6.1 Environmental conditions
- 6.2 Measurement standards and other equipment
- 7 Calibration items and calibration methods
- 7.1 Calibration Items
- 7.2 Calibration method
- 8 Expression of calibration results
- 9 Recalibration interval
1 Foreword
TZ 321-2009 was issued by Ministry of Agriculture of the People's Republic of China on 27 June 2009 and took effect the same day.
The document runs to 31 pages in English translation.
2 Scope Preview
This standard applies to post-tensioned concrete girder railway (including T beams, box girders) prefabricated construction field, including the planning and design of precast yard, resource allocation, energy saving and environmental protection measures and other requirements.
TZ 321-2009 falls under ICS 93.1, in the field of civil engineering.
This catalogue holds 3 other TZ standards in that field.
In this catalogue, TZ standards carry edition years from 2007 to 2010.
3 About this standard
Issued by: Ministry of Agriculture of the People's Republic of China
English translation: about 31 pages
Chinese original: about 46,421 characters
4 Related standards
Standards on related subjects:
TB 10025-2019 — Code for design of retaining structures of railway earthworks
TZ 323-2010 — Railway Movable Module beam construction technique guide (with provisions stating)
TZ 331-2009 — Construction code for waterproffing and drainage of railway tunnel
5 Classification and status
International classification (ICS): 93.1
Chinese Standard Classification (CCS): P 65
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 31 pages — is available in the English PDF.
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Related Standards
TZ 322-2010 — Railway Bridge Bored Pile Construction Technology Guide (with provisions stating)
TZ 323-2010 — Railway Movable Module beam construction technique guide (with provisions stating)
TZ 209-2009 — Water and Wastewater Railway Construction Technology Guide
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TZ 321-2009
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