prEN ISO 18674-6
Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 6: Measurement of settlement: Hydraulic settlement systems (ISO/DIS 18674-6:2026)
Draft Public enquiryProject stage codes
1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas
2. Projektas
3. Viešoji apklausa
From 2026-04-18
till 2026-06-17
4. Closure of enquiry
5. Submission to Formal Vote
Organisation
CEN Europos standartizacijos komitetasICS
13.080.20 - Fizikinės dirvožemio savybėsTechnical Committee
TK 59 GeotechnicsForeignTC'S
CEN/TC 341Number of comments
0Comment start date
2026-04-18Scope
This standard specifies the measurement of settlement of geotechnical structures/works or structures influenced by geotechnical works by means of hydraulic settlement systems. General rules of performance monitoring of the ground, or structures interacting with the ground, of geotechnical fills and of geotechnical works are presented in ISO 18674-1:2015. This document is applicable to: — monitoring of settlement acting onto, or within, geotechnical structures such as embankments, excavations, compensation grouting, tunnel lining, railways, roads and other civil structures; — checking geotechnical designs and adjustment of construction in connection with the Observational Design procedure; evaluating (subsoil) stability during or after construction.