20.20 Apr 14, 2026
ISO
ISO/TC 8/SC 13
International Standard
This document specifies the technical requirements for exploration design, technical indicators, marine exploration, data processing, and survey results of passive source exploration with OBS.
This document is applicable to the investigation of seismic activities, deep structure, marine environment, seabed resources and geological disaster, etc. using wideband OBS.
PROJECT
ISO/WD 26299
20.20
Working draft (WD) study initiated
Apr 14, 2026