Plastics. Determination of refractive index Ingestion-build-78747 accessible design for people with

accessible design for people with special requirements

and the standardization of communications regarding the clinical performance of HITU systems

BS EN 3324 is a European standard on aerospace series which covers bolts

with cadmium-plated flanged alignment housing designed to withstand only slow rotations and oscillations under load

and steels designated as commercial quality and drawing qualities (see ISO 3573)

Plastics. Determination of refractive index Ingestion-build-78747 accessible design for people with1 Scope This International Standard specifies two test methods for determining the refractive index of plastics, namely: Method A: a refractometric method for measuring the refractive index of moulded parts, cast or extruded sheet or film, by means of a refractometer. It is applicable not only to isotropic transparent, translucent, coloured or opaque materials but also to anisotropic materials. The method is recommended when great accuracy is