Oilseed residues — Simultaneous determination of oil and water contents — Method using pulsed nuclea...
This International Standard specifies a rapid method using nuclear magnetic resonance (NMR) for the
determination of the oil and water contents of oilseed residues obtained after oil extraction by pressure or solvents
(excluding mixed products).
It is applicable to oilseed residues as flour, plates or agglomerates, provided that the particles are smaller than
2 mm and that the water content is…
Safety of laser products - Part 2: Safety of optical fibre communication systems
Provides requirements and specific guidance for the safe use of optical fibre and/or control communication systems where optical power may be accessible at great distance from the optical source.
The objective of this part 2 of IEC 60825 is to:
- protect people from optical radiation resulting from optical fibre communication systems. This requires the introduction of engineering requirements…
