Standard Test Method for Determination of Gold in Copper Concentrates by Fire Assay Gravimetry

This European Standard specifies minimum structural requirements for freight wagon bodies and associated specific equipment such as: roof

durability test methods for evaluation of reflective materials

NOTE If pressure regulation characteristics are needed

BS EN 61019-2 is the second part of a multi-series standard used for surface acoustic wave (SAW) resonators that specifies the fundamentals and characteristics of these SAW resonators

intended to be installed using jacking techniques

22 of EN ISO 12100‑1:2003)

the porosity shall be described in the test report to show the precision of measurements

This standard does not apply to upholstery fabrics with a coating on the wear face

which help to build effective and optimum sanitation systems

as defined in ISO/IEC 9804

BS EN 17138 presents the methodology and requirements for cleaning particularly applicable to natural stone

and ventilation test for brake discs for railway rolling stock