IPC Subgroup
E02D 29/02 Retaining or protecting walls
Introduced: September 1968
Last revised: January 2006
Full Title
Underground or underwater structures; Retaining walls > Retaining or protecting walls
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
- Subclass:
- FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES