Ophthalmic instruments. Slit-lamp microscopes1 Scope This document, together with ISO 15004 1 and ISO 15004 2, specifies requirements and test methods for slit lamp microscopes to provide slit illumination and observation under magnification of the eye and its adnexa. This document is not applicable to microscope accessories, e. g. photographic equipment and lasers. This document takes precedence over ISO 15004 1 and ISO 15004 2, if differences exist.

including for example

Fibre analysis of paper and paperboard is less suitable for heavily impregnated or highly coloured papers and boards

Leak detection using hydrostatic tests

using a test specimen cut to form trouser-shaped legs

— protocol including commands and replies

and reporting organization-level GHG inventories

017 Hz) for 100 revolutions

Note 2: The residual curing agent containing sulphur is not concerned by this measure

Training and awareness

This helps organisations mitigate risks

BS EN 12697-24 does not impose a particular type of testing device

Type A: very flexible