BS ISO. BRITISH STANDARD 22779:2006 Metallic coatings - Physical vapour-deposited coatings of aluminium - Specification and test methods ICS 25.220.40 BSi British Standards BSISO22779:2006 National foreword This British Standard was published by BSI. It is the UK implementation of ISO22779:2006. The UK participation in its preparation was entrusted to Technical Committee STi/33, Electrodeposited and related coatings. A list oforganizations represented on STI/33 can be obtainedon requestto its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was Amendments issued since publication published under the authority of the Standards Policy and Amd. No. Date Comments Strategy Committee on 29 December 2006 @BSI2006 ISBN 0 580 49822 0 BSISO22779:2006 ISO INTERNATIONAL STANDARD 22779 First edition 2006-11-15 Metallic coatings Physical vapour-deposited coatings of aluminium Specification and test methods Revetementsmetalliques-Revetementsd'aluminiumappliquespar vide-Spécificationetméthodesd'essai Reference number ISO22779:2006(E) LSo i BSISO22779:2006 Contents Page Foreword. iv Introduction 1 Scope. 2 Normativereferences. 3 Terms and definitions. 4 Informationtobesupplied bythepurchasertotheprocessor.. 5 Designation 6 Requirements.. 7 Sampling... 8 Rejection.. Annex A (informative)Additional information concerning equipment, substratepreparation and processparameters.. 10 AnnexB(normative)Determinationoftheaveragethicknessof aluminium coatings. 12 Annex C (normative)Adhesiontestmethods.. .13 Annex D (normative) Sampling. Bibliography 15 ii