Water quality. Fresh water algal growth inhibition test with unicellular green algae1 Scope This International Standard specifies a method for the determination of the growth inhibition of unicellular green algae by substances and mixtures contained in water or by waste water. This method is applicable for substances that are easily soluble in water. With modifications to this method, as specified in ISO 14442 and ISO 5667 16, the inhibitory effects of poorly soluble organic and inorganic materials, volatile compounds, heavy metals

Electronic Design Automation (EDA) developer

and ductwork manufactured from metal and/or rigid mineral based components which exhibit:

The manufacturers involved with the production of DAT cassette recorders/players and related products shall positively promote the use of the DAT logo

and nature

BS EN ISO 8185 does not apply to nebulizers used for the delivery of drugs to patients

ports and mounting surfaces applicable to four-screw

allowing a purpose-driven approach for concurrent and collaborative engineering

d) where production is stable (under statistical control) and the quality characteristic x is distributed according to a normal distribution or a close approximation to the normal distribution

What is BS EN 2715 - Macrographic examination about

marking of electrical circuits

or even where they have to complete additional hurdles beyond those demanded in the harmonised technical specification

and remote servers