NF S90-450:1981
Surgical instruments. Haemostatic forceps. Stainless steel. Chemical composition and hardness.

Standard No.

NF S90-450:1981

Release Date

1981

Published By

Association Francaise de Normalisation

Status

Be replaced 2005-11

Replace By

NF S94-090:2005

Latest

NF S94-090:2005

NF S90-450:1981 history

• 2005 NF S94-090:2005 Medico-surgical equipment - Materials for ancillary positioning instruments for surgical instrument - Martensitic, precipitation hardening, austenitic and austeno-ferritic stainless steels.
• 1981 NF S90-450:1981 Surgical instruments. Haemostatic forceps. Stainless steel. Chemical composition and hardness.