NF S11-555:2011
Reference test method for release of nickel from those parts of spectacle frames and sunglasses intended to come into close and prolonged contact with the skin.

Standard No.

NF S11-555:2011

Release Date

2011

Published By

Association Francaise de Normalisation

Latest

NF S11-555:2011

Replace

NF A06-221:2008

NF S11-555:2011 history

• 2011 NF S11-555:2011 Reference test method for release of nickel from those parts of spectacle frames and sunglasses intended to come into close and prolonged contact with the skin.
• 0000 NF A06-221:2008
• 1999 NF A06-221:1999 Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skin.