Plastics. Method of controlled acceleration of laboratory weathering by increased irradiance1 Scope This Technical Specification specifies a test method which allows predicting the aging rate of material specimens, e. g. plastics, under interest independent of the aging mechanisms as a function of radiant exposure. The UV irradiance of a simulated solar radiation (with a laboratory radiation source) will be extended above the normal maximum level on earth surface while keeping all relevant temperature parameters fixed. NOTE For translucent

Safety of children’s clothing - Cords and drawstrings on children’s clothing - Specifications

their cutting attachments and power sources

air-cooled (natural or forced) independent or associated dry-type transformers

as well as the corresponding applicable tolerances

complaints handling

Designing for the management of fire prevention

The guidelines cover systems intended for the protection of life and/or the protection of property

Type AisITF

Tilt-table test method

by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction

BS 506-1 on specifications of methanol suitable for industrial purposes is useful for:

BS EN 16314 is applicable to first