Planning, design and installation of drainage systems protecting structures against water in the ground
Edition 1990-06

Subsoil - Water effects on building components in contact with the ground and drainage for the protection of these building components - Part 1: Definitions and water effects
Edition 2024-04

Earthworks and foundation engineering - Test methods for supporting fluids used in the construction of diaphragm walls and their constituent products
Edition 2014-02

Graphical layout and documentation of wells and ground water measuring points
Edition 2023-02

Closures for groundwater measuring stations
Edition 2007-11

Colorimetry - Part 1: Basic terms of colorimetry
Edition 2017-10

Principles of terminology for physical quantities; composition of terms with adjectives and substantives
Edition 1986-08

Mass transfer (diffusion and transport of matter); basic concepts, quantities, symbols, dimensionless parameters
Edition 1970-09

Chuck backplates with 1 : 4 Locating Taper; Basic Flanges
Edition 1968-08

Tolerances and limit deviations for sizes above 3150 mm up to 10000 mm; principles, standard tolerances and limit deviations
Edition 1991-04