Glossary of wastewater engineering terms1 Scope This European Standard harmonizes and defines general terms in the field of the collection, transport, treatment, discharge (and reuse) of wastewater and in the field of sludge treatment, utilisation and disposal. This European Standard provides the general basis for the terms and definitions in the preparation or revision of all standards within the field of wastewater engineering.

It is essential that anchor devices are designed and manufactured so that

other industrial processes

flow lines

This International Standard specifies the procedure for the photographic activity and dye coupler reactivity tests

This document also covers hybrid heat pumps as defined in this standard

It supplements and modifies the general requirements of BS EN 60079-0

or radio-frequency voltages can have greater values

Several examples of complete 15-digit identification numbers are given to demonstrate the number coding system

NOTE Acceptance values for the individual test methods described should be agreed between the parties involved

Manufacturers and suppliers of precast concrete blocks

the preparation of the ends for connectors

Activation to a local access control system