ISO/TS TECHNICAL SPECIFICATION 12901-2 First edition 2014-01-15 Nanotechnologies Occupational risk management applied to engineered nanomaterials Part 2: Use of the control banding approach Nanotechnologies - Gestion du risque professionnel appliquée aux nanomatériaux manufactureés- Partie 2: Utilisation de I'approche par bandes de dangers Reference number IS0/TS12901-2:2014(E) LSO @ IS0 2014 IS0/TS 12901-2:2014(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 : CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii @ IS0 2014 - All rights reserved IS0/TS 12901-2:2014(E) Contents Page Foreword ..iv Introduction. .V 1 Scope. ..1 2 Normative references ..1 3 Terms and definitions 4 Symbols and abbreviated terms ..4 5 General framework for control banding applied to NOAA 4 5.1 General 4 5.2 Information gathering and data recording .5 5.3 Hazard banding .6 5.4 Exposure banding. .6 5.5 Control banding. 6 5.6 Review and data recording 7 6 Information gathering 6.1 NOAA characterization 7 6.2 Exposure characterization ..8 6.3 Characterization of control measures. .9 7 Control banding implementation .10 7.1 Preliminary remarks 10 7.2 Hazard band setting. .10 7.3 Exposure band setting .16 7.4 Control band setting and control strategies 20 7.5 Evaluation of controls 21 7.6 Retroactive approach Risk banding. 22 8 Performance, review and continual improvement .24 8.1 General .24 8.2 Objectives and performance 24 8.3 Data recording. 24 8.4 Management review. 25 Annex A (informative) Exposure algorithm in the Stoffenmanager risk banding approach ..26 Annex B (informative) Health hazard class according to GHS ..29 Bibliography .30 @ IS0 2014 - All rights reserved ii