PD CEN/TS 17693-1:2021 Earthworks. Soil Treatment Tests pH-Test for Determination of the Lime Requirement of Soils for Stabilization (Lime Fixation Point LFP, Lime Modification Optimum LMO)

Standard Number: PD CEN/TS 17693-1:2021

Pages: 20

Released: 2022-01-04

ISBN: 978 0 539 17779 4

Status: Standard

Overview

Introducing the PD CEN/TS 17693-1:2021, a comprehensive standard that provides detailed guidelines for conducting soil treatment tests, specifically focusing on the pH-test for determining the lime requirement of soils for stabilization. This standard is essential for professionals in the field of earthworks and soil stabilization, offering a reliable method to ascertain the Lime Fixation Point (LFP) and Lime Modification Optimum (LMO).

Why Choose This Standard?

Soil stabilization is a critical process in construction and civil engineering, ensuring the durability and stability of structures. The PD CEN/TS 17693-1:2021 standard is designed to help you achieve optimal soil stabilization by accurately determining the lime requirement. Here are some key reasons why this standard is indispensable:

• Precision: The pH-test method outlined in this standard provides precise measurements, ensuring accurate determination of the lime requirement for soil stabilization.
• Comprehensive Guidelines: With 20 pages of detailed instructions, this standard covers all aspects of the pH-test, from sample preparation to result interpretation.
• Industry-Approved: Released on 2022-01-04, this standard is up-to-date with the latest industry practices and methodologies.
• ISBN: 978 0 539 17779 4, ensuring easy reference and cataloging.

Key Features

The PD CEN/TS 17693-1:2021 standard is packed with features that make it a valuable resource for professionals in the field of earthworks and soil stabilization:

• Detailed Methodology: Step-by-step instructions for conducting the pH-test, ensuring consistency and reliability in results.
• Clear Definitions: Comprehensive definitions of key terms such as Lime Fixation Point (LFP) and Lime Modification Optimum (LMO), providing clarity and understanding.
• Illustrative Diagrams: Visual aids to help you understand the testing process and interpret results accurately.
• Practical Applications: Real-world examples and case studies demonstrating the application of the pH-test in various soil stabilization projects.

Who Should Use This Standard?

This standard is ideal for a wide range of professionals involved in earthworks and soil stabilization, including:

• Civil Engineers: Ensuring the stability and durability of construction projects.
• Geotechnical Engineers: Conducting soil analysis and stabilization tests.
• Construction Managers: Overseeing soil stabilization processes on-site.
• Environmental Consultants: Assessing and mitigating soil-related environmental impacts.

Benefits of Using This Standard

By adhering to the PD CEN/TS 17693-1:2021 standard, you can enjoy numerous benefits, including:

• Enhanced Soil Stability: Achieve optimal soil stabilization by accurately determining the lime requirement.
• Cost Efficiency: Reduce costs associated with over- or under-application of lime by following precise guidelines.
• Improved Project Outcomes: Ensure the success and longevity of construction projects through effective soil stabilization.
• Compliance: Meet industry standards and regulatory requirements with confidence.

Conclusion

The PD CEN/TS 17693-1:2021 standard is an essential tool for professionals involved in earthworks and soil stabilization. With its detailed guidelines, precise methodology, and comprehensive coverage, this standard ensures accurate determination of the lime requirement for soil stabilization, leading to enhanced project outcomes and cost efficiency. Stay ahead in your field by incorporating this industry-approved standard into your soil stabilization practices.

PD CEN/TS 17693-1:2021

This standard PD CEN/TS 17693-1:2021 Earthworks. Soil treatment tests is classified in these ICS categories:

• 93.020 Earthworks. Excavations. Foundation construction. Underground works
• 13.080.99 Other standards related to soil quality

This document describes the reference method for the determination of the lime fixation point (LFP) in soil treatment for earthworks. The test consists in measuring the lowest quantity of lime to be added in a soil suspension in water that will result in a pH value of the soil-lime mix suspension of 12,4, measured at 25 °C ± 1 °C. This test method cannot be used to provide information about soil reactivity with lime, or other performance values (mechanical characteristics of soil-lime mixes) applicable for improvement or stabilization purposes. Those performance tests will be conducted in a laboratory from a specific study, the lime dosage to be applied being indicated from this method.