Plastics. Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PSI) by gas chromatography1 Scope This International Standard specifies a method for the determination of the residual styrene monomer in polystyrene (PS) and impact resistant polystyrene (PS I) by gas chromatography. It may also be used for the simultaneous determination of other volatile aromatic hydrocarbons in PS and PS I.

The particular cable standard dictates the tests which need to be performed on the relevant cable type

rotary drum mowers and flail mowers

What is BS EN 13832-3- Requirements for prolonged contact with chemicals to protect footwear about

ISO 815 consists of the following parts

BS EN IEC 62343-1 provides general conditions for the standard performance of optical dynamic modules

This category of data is very broad because there is a wide variety of mechanical structures

BS EN 61300-2-9 on fibre optic interconnecting devices and passive components is useful for:

reliable and durable equipment for quality management and longer service life

The generating mechanism and the generation factor of dynamic crosstalk in WSS are clarified

and trailed

They can be fabricated to meet sound control requirements

This International Standard specifies a method for the evaluation of the ductility of the fusion joint interface of assemblies of polyethylene (PE) pipe and electrofusion or heated tool saddles