EN ISO 22476-3:2005/A1:2011 PDF
Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test - Amendment 1 (ISO 22476-3:2005/Amd 1:2011)
Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test - Amendment 1 (ISO 22476-3:2005/Amd 1:2011)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 15 ноября 2011 г.
- Издание:
- CEN EN 22476 edition 1 version 1
- ICS:
- 93.020
2011-04-12 EMA: VA info and procedure updated following confirmation from ISO/TC. 2011-02-23 EMA: // final draft received in ISO/CS (see notification from 2011-02-22 in dataservice).
Abstract
Overview
EN ISO 22476-3:2005/A1:2011 is an important international standard published by CEN that provides updated amendments to the standard penetration test (SPT) procedures used in geotechnical site investigations. This amendment complements the original ISO 22476-3:2005 and enhances the guidelines for equipment specifications, execution, and reporting of the SPT to align with current best practices in geotechnical investigation.
The update was released in November 2011 and applies to testing conducted across Europe and internationally, ensuring harmonized procedures for soil resistance measurement and foundation design. It supports direct investigations and complies with standards such as EN 1997-1 and EN 1997-2 concerning geotechnical design.
Key Topics
- Standard Penetration Test Equipment Requirements Specifies rod stiffness standards based on depth (AW rods for
Технические детали
- Технический комитет
- CEN/TC 341 - Geotechnical Investigation and Testing
- SKU
- EN ISO 22476-3:2005/A1:2011
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