Wastewater treatment plants - General construction principles1 Scope This European Standard specifies general requirements for structures and equipment as they relate to wastewater treatment plants for a total population of more than 50 PT. The primary application is designed for wastewater treatment plants for the treatment of domestic and municipal wastewater. Requirements for structures which are not specific for wastewater treatment plants are not within the scope of this European Standard. Other ENs can

The modulated RF signal for data exchange is based on the relevant part of the ISO/IEC 18000 series

BS IEC 61747‑30‑5 focuses on three particular aspects of the transparent properties

Fibre optic cords withstand side loads during optical transmission without degradation of the optical performance

mechanical and environmental properties of radiofrequency coaxial cable assemblies composed of cables and connectors

Double flange is used as a track roller

if you are a manufacturer of hydraulic safety groups

TFP is status-oriented

particularly for determining whether an assessor or group of assessors identifies a new stimulus in relation to a known stimulus (for example

Reagent storage and use testing

NOTE Suitable procedures for the determination of NFDPM will be described in ISO 15592-3

burning solid mineral fuels

The standard has been amended and has updated definitions and normative references to the latest edition of the IEC 60811 series