Pumping stations; design, construction and operation
Edition 1992-03

Central drinking water supply - Guidelines regarding requirements for drinking water, planning, construction, operation and maintenance of supply plants
Edition 2017-02

Drinking water supply from small units and non stationary plants - Part 1: Small units - Guidelines for requirements for drinking water, planning, construction, operation and maintenance of plants
Edition 2019-01

Drinking water supply from small units and non stationary plants - Part 2: Non stationary units - Guidelines for drinking water, planning, construction, operation and maintenance of units
Edition 2018-01

Drinking water supply from small units and non stationary plants - Part 3: Non stationary units for substitute and emergency water supply - Guidelines for the supplied water, planning, construction, operation and maintenance of units
Edition 2015-12

Compensators made of elastomeric compound materials (rubber-compensators) for warmwater-heating-plants; constructional and connecting sizes
Edition 1986-11

Angular steel tanks for above ground storage of liquids with a flashpoint of more than 55 °C - Part 1: Principles for installation and test
Edition 2013-06

Laboratory glassware - Hydrometers - Principles of construction and adjustment
Edition 2019-12