Products used for treatment of water intended for human consumption. Natural zeolite1 Scope This European Standard is applicable to natural zeolites used for treatment of water intended for human consumption. It describes the characteristics of natural zeolites and specifies the requirements and the corresponding test methods for natural zeolites. It gives information on their use in water treatment. The natural zeolites included in this standard are clinoptilolite, chabasite and phillipsite analcime.

Airplane manufacturers

Why should you use PD CEN/TS 16331 - Interoperable application profiles for autonomous systems

BS 1679-8 provides you with requirements for moisture transmission related to the capacity of the container

c) cold drawn rod

Ferrous metals engineer

It is the presence of form and angular deviations on all real workpieces that makes these requirements ambiguous

Laboratory evaluators

unambiguous description of products

The values quoted are the theoretical breakdown values at a frequency 1

Porcelain and vitreous enamel are a material obtained by melting or fritting a mixture of inorganic materials

design considerations and prevention of the secondary effects of cathodic protection

BS EN IEC 60974-14 is not applicable to: