Characterization of solids - Quality assurance and quality control - Re-transferability of measurement results of the test characteristics with regard to their distinctness and distribution in the population
Edition 2021-12

Characterization of solids - Sampling of solid and semi-solid materials - Part 5: Guidance for sampling hot-spots of populations
Edition 2018-06

Pumps; baseplates for machines, dimensions
Edition 1979-03

Transportation chain; basic concepts
Edition 1989-05

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 13: Design and performance of the sampling of groundwater (A 13)
Edition 2021-12

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 17: Determination of uranium - Method using adsorptive stripping voltammetry in surface water, raw water and drinking water (E 17)
Edition 2009-10

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 27: Determination of selected phenols in groundwater and leachate, aqueous eluates and percolates (F 27)
Edition 2012-10

Telecommunication - Part 1: Basic concepts
Edition 1994-11

Accumulators; galvanic secondary cells; general terms and definitions
Edition 1985-05