Non-destructive testing. Qualification of personnel for limited application of non-destructive testing

silver plated shank nuts

normal accuracy

BS EN 12020-1:2008 Aluminium and aluminium alloys

using a trouser test piece

BS 4110:1999 replaces BS 4110:1979 which is withdrawn

The bushes are intended for use in fixed or moving parts of the aircraft structure and control mechanisms

BS EN 2564 on carbon fibre laminates is useful for:

BS 9991 on fire safety in residential buildings gives recommendations and guidance on the design

Immunity to pattern L1

Carrying out the tests

Extracts from the Structural Eurocodes for Students of Structural Design (PP 1990: 2010)

Other topics include type and routine verification and electrical testing