Destructive tests on welds in metallic materials. Resistance welding. Pressure test on resistance seam weldsBS EN ISO 17654: 2003 specifies the pressure test method to be applied to resistance seam welded specimens of different types of material, e. g. uncoated and coated ferritic steels and uncoated austenitic steel sheet with single sheet thicknesses ranging from 0,3 mm to 3,2 mm. The purpose of this pressure test is to determine the suitability of the material, welding equipment, welding parameters and of other factors on a tank, a vessel or a container

Electronic equipment manufacturers

and impact of spectral response on energy production

protection against unwanted

- Particle density and water absorption

• System of battery terminals

except resistance to fire and smoke control characteristics

The equipment specified by this standard is suitable for use with liquid petroleum products and other dangerous substances of Class 3 of ADR [2] which have a vapour pressure not exceeding 110 kPa at 50 °C and petrol

organizations procuring a new facility and designers

basic components of an ultrasonic measurement system

ISO 8993 on the rating system for the evaluation of pitting corrosion is relevant to:

(interlayer) barrier or a combination of these functions

Magnetic gas valve