Non-destructive testing of welds. Ultrasonic testing. Testing of welds in austenitic steels and nickel-based alloys1 Scope This document specifies the approach to be followed when developing procedures for the ultrasonic testing of the following welds: welds in stainless steels; welds in nickel based alloys; welds in duplex steels; dissimilar metal welds; austenitic welds. The purposes of the testing can be very different, for example: for the assessment of quality level (manufacturing); for the detection of specific discontinuities induced in service. Acceptance

voice alarm systems within the scope of BS 5839-8 or BS EN 54-16 or

and it maintains a high standard of work for all suppliers

when converted

NOTE: BS EN 60034‑12 also applies to dual voltage motors provided that the flux saturation level is the same for both voltages

BS 4553-3 guidelines outlines about the basis for a quantitative statement of the suitability of such materials for radiation environments and therefore provides a guide for material specifications and for procurement agreements between suppliers and users

how these medical devices are used

BS EN 4639-003 provides description and specifications for male optical module with removable alignment

Annex A provides complementary information useful to countries in designing conformity assessment programs such as further material on conformity assessment business models

Methods of test to verify safety requirements

To prevent any major accidents and injuries to individuals using bicycles

8 Connectivity inspection

Provision of a list of abbreviations used in this document