HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

GB/T 37439-2019 English PDF

US$759.00 ยท In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 37439-2019: Precast post-tensioned prestressed concrete simply supported beam of high-speed railway
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 37439-2019English759 Add to Cart 6 days [Need to translate] Precast post-tensioned prestressed concrete simply supported beam of high-speed railway Valid GB/T 37439-2019

PDF similar to GB/T 37439-2019


Standard similar to GB/T 37439-2019

TB/T 2140.2   TB/T 2328.5   TB 10118   GB/T 41217   GB/T 37440   

Basic data

Standard ID GB/T 37439-2019 (GB/T37439-2019)
Description (Translated English) Precast post-tensioned prestressed concrete simply supported beam of high-speed railway
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard S05
Classification of International Standard 45.040
Word Count Estimation 38,312
Date of Issue 2019-05-10
Date of Implementation 2019-12-01
Quoted Standard GB/T 176; GB/T 197; GB/T 700; GB/T 1346; GB/T 1499.1; GB/T 1499.2; GB/T 5224; GB/T 5836.2; GB/T 8077; GB/T 17671; GB/T 20221; GB/T 50080; GB/T 50081; GB/T 50082; JB/T 5067; JGJ/T 10; JG 225; TB/T 2092; TB/T 2922.1; TB/T 2922.3; TB/T 2922.4; TB/T 2922.5; T
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration
Summary This standard specifies the technical requirements, inspection methods, inspection rules, marking and manufacturing technical certificates, storage and transportation of prefabricated post-tensioned prestressed concrete simply supported beams for high-speed railways. This standard applies to high-speed railway prefabricated post-tensioned prestressed concrete simply supported beams (hereinafter referred to as "prefabricated beams").

GB/T 37439-2019: Precast post-tensioned prestressed concrete simply supported beam of high-speed railway


---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.
Precast post-tensioned prestressed concrete simply-supported beam of high-speed railway ICS 45.040 S05 National Standards of People's Republic of China Prefabricated post-tensioning of high-speed railway Concrete simply supported beam Published on.2019-05-10 2019-12-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword III 1 Scope 1 2 Normative references 1 3 Technical requirements 2 4 Test method 10 5 Inspection rules 10 6 Marking and Manufacturing Technology Certificate 19 7 Storage and Transportation 20 Appendix A (Normative Appendix) Number of prefabricated post-tensioned prestressed concrete simply supported beam specimens 21 Appendix B (Normative Appendix) Test Methods for Pipe Grouting Materials 22 Appendix C (informative) Manufacturing Technology Certificate Example 28

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the State Railway Administration. This standard was drafted. China Railway Research Institute Railway Construction Institute, China Railway Engineering Design Consulting Group Co., Ltd., China Railway Road Economic Planning Institute. The main drafters of this standard. Niu Bin, Xu Shengqiao, Hu Zouting, Deng Yunqing, Su Yonghua, Gao Ce, Wang Leran, Wei Feng, Ren Weidong, Ma Lin, Ge Kai, Ban Xinlin. Prefabricated post-tensioning of high-speed railway Concrete simply supported beam

1 Scope

This standard specifies the technical requirements, inspection methods, inspection rules, markings and pre-stressed prestressed concrete simply supported beams of high-speed railways. Manufacturing technical certificate, storage and transportation. This standard applies to high-speed railway prefabricated post-tensioned prestressed concrete simply supported beams (hereinafter referred to as "precast beams").

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 176 cement chemical analysis method GB/T 197 ordinary thread tolerance GB/T 700 carbon structural steel GB/T 1346 Cement standard consistency water consumption, setting time, stability test method GB/T 1499.1 Steel for reinforced concrete - Part 1. Hot rolled round bars GB/T 1499.2 Steel for reinforced concrete - Part 2. Hot rolled ribbed bars GB/T 5224 steel wire for prestressed concrete GB/T 5836.2 Hard polyvinyl chloride (PVC-U) pipe fittings for building drainage GB/T 8077 concrete admixture homogeneity test method GB/T 17671 Cement mortar strength test method (ISO method) GB/T 20221 Non-pressure buried sewage, hard polyvinyl chloride (PVC-U) pipe for wastewater GB/T 50080 Standard Test Method for Performance of Concrete Mixtures GB/T 50081 Standard test method for mechanical properties of ordinary concrete GB/T 50082 standard test method for long-term performance and durability of ordinary concrete JB/T 5067 steel parts powder zinc infiltration JGJ/T 10 Concrete Pumping Construction Technical Regulations JG225 metal bellows for prestressed concrete TB/T 2092 Simple supported beam test method Static load bending test of prestressed concrete beams TB/T 2922.1 Test Method for Aggregate Alkali Activity of Railway Concrete - Lithofacies Method TB/T 2922.3 Test method for aggregate activity of aggregates for railway concrete - Mortar method TB/T 2922.4 Test method for aggregate activity of aggregates for railway concrete - Rock column method TB/T 2922.5 Test method for aggregate activity of aggregates for railway concrete - Rapid mortar method TB/T 2965 railway bridge concrete bridge deck waterproof layer TB/T 3193 clip-on anchors, clamps and connectors for prestressed tendons in railway engineering Technical conditions for multi-alloy co-seepage and anti-corrosion of TB/T 3274 railway concrete beam fittings TB/T 3275 railway concrete TB10425 Railway concrete strength inspection and evaluation standard

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 37439-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 37439-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 6 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 37439-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 37439-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.