US$279.00 ยท In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 4084-2018: Self-stressing concrete pipes Status: Valid GB/T 4084: Evolution and historical versions
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 4084-2018 | English | 279 |
Add to Cart
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3 days [Need to translate]
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Self-stressing concrete pipes
| Valid |
GB/T 4084-2018
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GB 4084-1999 | English | 679 |
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3 days [Need to translate]
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[GB/T 4084-1999] Self-stressing concrete pipe for water
| Obsolete |
GB 4084-1999
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GB 4084-1983 | English | RFQ |
ASK
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3 days [Need to translate]
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Spigot and socket self-stressed reinforced concrete pipe used for water delivery
| Obsolete |
GB 4084-1983
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PDF similar to GB/T 4084-2018
Basic data Standard ID | GB/T 4084-2018 (GB/T4084-2018) | Description (Translated English) | Self-stressing concrete pipes | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | Q14 | Classification of International Standard | 91.100.30 | Word Count Estimation | 14,176 | Date of Issue | 2018-02-06 | Date of Implementation | 2019-01-01 | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 4084-2018: Self-stressing concrete pipes---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.
Self-stressing concrete pipes
ICS 91.100.30
Q14
National Standards of People's Republic of China
Replacing GB/T 4084-1999
Self-stress concrete pipe
2018-02-06 released
2019-01-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 4084-1999 "self-stress concrete pipe." Compared with GB/T 4084-1999, except for editorial changes
The main technical changes are as follows.
--- Modify the standard name;
--- Modify the scope of the standard (see Chapter 1,.1999 edition of Chapter 1);
--- Modify the terms and definitions (see Chapter 3,.1999 edition Chapter 3);
--- Modify the classification (see Chapter 4,.1999 edition Chapter 4);
--- Modify the raw materials (see Chapter 5,.1999 edition of Chapter 5);
--- Modify the technical requirements, canceled the "product quality rating" (see Chapter 6,.1999 edition of Chapter 6);
--- Modify the test method, using GB/T 15345 (see Chapter 7,.1999 edition Chapter 7);
--- Modify the inspection rules in the "group" (see Chapter 8,.1999 edition Chapter 8);
--- Canceled Appendix B (see the.1999 edition of Appendix B).
This standard proposed by the China Building Materials Federation.
This standard by the National Standardization Technical Committee cement (SAC/TC197) centralized.
This standard was drafted. China Building Materials Science Research Institute, Building Materials Industry Technical Supervision Research Center, Suzhou Concrete
Products Institute Testing Center, Zhejiang Dragon Management Co., Ltd., Jiangsu Pipe Co., Ltd., Zhengzhou Jianwen Tecai Technology Limited
the company.
The main drafters of this standard. Zhao Shunzeng, Cao Yongkang, Yang Bin, Ni Zhiquan, Wang Jarong, Tang Wenyou, Zhang Xuewen, Zhang Yinqiu, Li Changcheng, Chen Bin,
Liu Li, Jia Fujie.
This standard replaces the standards previously issued as follows.
--- GB 4084-1983, GB/T 4084-1999.
Self-stress concrete pipe
1 Scope
This standard specifies the self-stress concrete pipe (code-named SCP, referred to as "pipe") product terms and definitions, grades and marks, raw materials,
Technical requirements, test methods, inspection rules, signs, stacking, transport and factory and so on.
This standard applies to the nominal diameter of 100mm ~ 800mm, the working pressure of 0.2MPa ~ 0.8MPa, the connector with a circular cut
Rubber ring sealed socket self-stress concrete water or drainage pipe.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB 175 Universal portland cement
GB 8076 concrete admixture
GB/T 14684 construction sand
GB/T 14685 building with pebbles, gravel
GB/T 15345 concrete pipes test methods
GB/T 17671 cement mortar strength test method (ISO method)
GB/T 20472 sulphoaluminate cement
GB/T 23439 concrete expansion agent
JC/T 453 Self-stressing cement physical test methods
Cold drawn low carbon steel wire for JC/T 540 concrete products
JG/T 245 Shaking table for concrete test
JGJ63 concrete water standards
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
The use of self-stressing cement expansion force to produce prestressed concrete pipe.
4 levels and markers
4.1 pressure rating
The pipe is divided into working pressure -2, working pressure -4, working pressure -5, working pressure -6, working pressure -8 five grades, the pressure indicators of each grade see
Table 1.
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