22TCN 237-01 PDF

Upgrade and expansion stage 1A South Ben Thuy Bridge - Route avoid Ha Tinh city, Ha Tinh province to meet the transport demand increasing on 1A, reduce congestion and traffic accidents, and meet requirements of socio-economic development and national defense and security, in accordance with the planning and development orientation of Transportation. You may be trying to access this site from a secured browser on the server. Please enable scripts and reload this page. Turn on more accessible mode. Turn off more accessible mode. Skip Ribbon Commands.

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Prior - Viability researching report was approved by Minister in May, This route always serves one of the greatest amount of traffic all over Vietnam. The projects has complied with route directions, cross-section scale, scale and location of bridges and intersections in project plan as well as in assessment report by Ministry of Transports. Your internet browser has disabled JavaScript. Website only work when it enable. To see how to enable JavaScript, Please click here! Home Project Implementing project.

You did not use the site, Click here to remain logged. Timeout: 60 second. Standards of bridge design. Technical survey for pile foundation design and construction. Design Survey Process of highway foundation the weak ground.

Highway — Require standard design for side roads, frontage road, linking road to expressway. Design process of bridges and drains in limited situation applied for drain design. Geological Survey and stabilizing method design Process of road foundation with slide act and collapse. Assessing process on environment effects on project and design.

Design standards on human-made lighting on road, street, urban square. Design and Handling Design Process on weak ground with absorbing rush. Technical-geo cloth in foundation building on weak ground. Standard of solid road concrete — technical requirement and experiment methods.


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The competent State agencies shall have to publicly announce on the mass media the places where crash helmets are expertised, the crash helmet expertising process and criteria so that the crash helmet-producing and —trading enterprises know and have their helmets expertised, and at the same time announce fully and in detail the expertise stamp affixed on crash helmets as well as marks and types of crash helmets already expertised so that people know when buying them. To mobilize and encourage all people sitting on motorbikes and mopeds to wear crash helmets when moving on city and town streets. The Market Management Department the Ministry of Trade , the General Department of Customs the Ministry of Finance and the concerned agencies are requested to take active measures to inspect and handle those crash helmets not compatible with the standard TCVN , which are imported into, produced or sold on the Vietnamese market. In the course of implementation, if any problems arise, concerned agencies, units and people are requested to promptly report them to the Ministry of Communications and Transport for consideration and settlement.


Hot-dip gavalnized guardrail

Phuong Tuan specializing in manufacturing and installing guardrail and related accessories. We always provide products of high quality guardrail that was accepted by the domestic and international consulting. Our guardrail product is many kind of shapes, standard length, or according to the design requirements of customers. Production materials are imported from abroad or famous joint venture companies in the country. Guardrail product is produced on modern machinery, from the stage of crop, merge, punched Standard length of guardrail: 2. Products are hot-dipped galvanized quality galvanized according to ASTM A or painted white with red paint under the dedicated traffic 22TCN standard.

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