Pumps. Testing. Submersible mixers for wastewater and similar applications1 Scope This International Standard prescribes acceptance test methods for submersible mixers (hereafter SM or mixer) used for mixing in wastewater and other applications where at least one system component is a liquid. Submersible mixer is taken to mean a fully submersible aggregate consisting of a drive unit and an axial flow type impeller, and optional parts, such as shrouds, supporting the basic functions. Liquid is taken to mean a body without

M and N equipped with internal combustion engines

machines for felling and moving

and to self-supporting ceilings

Contents of BS ISO 22900-2:

for use in automatic sprinkler systems conforming to BS EN 12845

plants manufacturing at least one of these products shall be covered by this standard

The sampling methods described are suitable for use in connection with

The specification of ACBio is applicable not only to single modal biometric enrolment and verification but also to multimodal fusion

are the best choice for soil application

BS EN 62014-1 is the first part of the multiple series that gives specifications for electronic behaviour of digital integrated circuit input/ output analogue characteristics

Diver level 2 –Autonomous Diver

— tests during the manufacturing process of products (stationary testing systems)