Sampling procedures for inspection by variables - Double sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection Ingestion-build-81500 cables and optical for aircraft

cables and optical for aircraft use

Note: BS EN 689 is not applicable to OELVs with reference periods less than 15 min

For speech audiometers of types A-E and B-E (see IEC 60645-2)

Repertoire Option A as specified in DD ENV 41502 is intended to be used for information to be received from or transmitted to the Teletex Service

Sampling procedures for inspection by variables - Double sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection Ingestion-build-81500 cables and optical for aircraft1 Scope This part of ISO 3951 specifies an acceptance sampling system of double sampling schemes for inspection by variables for percent nonconforming. It is indexed in terms of the acceptance quality limit (AQL). The objectives of the methods laid down in this part of ISO 3951 are to ensure that lots of acceptable quality have a high probability of acceptance and that the probability of non accepting inferior lots is as high as practicable. This is