ISO 4397:1993
w
ISO 4397:1993
10301

Abstract 

Specifies two series of diameters: a series of nominal outside diameters for rigid or semi-rigid tubes, irrespective of material composition, and a series of nominal inside diameters for hoses made of rubber or plastic.


General information 

  •  :  Withdrawn
     : 1993-02
     : 1994-05
     : 1994-05
  •  : 2
     : 2
  •  : ISO/TC 131/SC 4 Connectors and similar products and components
  •  :
    23.100.40 Piping and couplings

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.