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This publication describes standard methods to be used for measuring non-linearity distortions.

Cette publication décrit les méthodes normales pour mesurer les distorsions de non-linéarité.

Contains the amended title and scope, and several clauses to bring this publication in line with IEC 60051.

Contient le domaine d'application modifié, et divers articles destinés à mettre cette publication en harmonie avec la CEI 60051.

Applies to aircraft components and equipment, particularly to those installed in unheated or unpressurized conditions. Has the status of a basic safety publication in accordance with IEC Guide 104.

Essai destiné aux composants et équipements utilisés dans l'aéronautique, en particulier dans les parties non chauffées et non pressurisées. A le statut d'une publication fondamentale de sécurité, conformément au Guide CEI 104.

Describes two jack sockets for 3.50 to 3.60 mm (0.138 to 0.142 in) and 2.44 to 2.49 mm (0.096 to 0.098 in) jack plugs (these are the minimum and maximum dimensions respectively of the two male gauges described in the publication).

Concerne deux embases femelles acceptant des jacks de 3,50 mm à 3,60 mm (0,138 à 0,142 in) et de 2,44 mm à 2,49 mm (0,096 à 0,098 in). (Ces cotes sont respectivement les valeurs minimales et maximales des deux calibres mâles figurant dans la publication.)

Specifies a test method which should ensure that results obtained from different test facilities are directly comparable. Includes definitions; describes the impact test facilities, the state of the vehicle, the velocity to be used. The instrumentation will be given in an other ISO publication.

1. SCOPE 1.1 This publication provides instructions for the ultrasonic inspection of butt joints in material over 6 mm (0.2 inch) thichness, and in tee and corner joints where suitable testing procedures can be established. It also provides an outline of minimum equipment requirements, methods of calibrating the equipment, and technical information on ultrasonics. 1.2 The two…