NA 005
DIN Standards Committee Building and Civil Engineering
Project
Subsoil – Effects of water in the ground on building components in contact with the ground and drainage for the protection of these building components – Part 2: Design, Sizing, and Construction of Drainage Systems to Prevent Standing Water on the Surfaces of Structures in Contact with the Ground
Abstract
This document provides guidance on the drainage of standing water above the design groundwater level and beneath structural elements in contact with the ground, as a basis for the planning, design, and construction of drainage systems to prevent pressurized water from accumulating on the surfaces of structural elements in contact with the ground.
Begin
2026-08-28
Planned document number
DIN 4095-2
Project number
00520282
Responsible national committee
NA 005-05-10 AA - Ground; drainage of buildings
