ISO 10312:1995
ISO 10312:1995


Specifies a reference method using transmission electron microscopy for the determination of the concentration of asbestos structures in ambient atmospheres and includes measurement of the lengths, widths and aspect ratios of the asbestos structures. The method allows determination of the types of asbestos fibres present. The method cannot discriminate between individual fibres of the asbestos and non-asbestos analogues of the same amphibole mineral.

General information 

  •  :  Withdrawn
     : 1995-04
  •  : 1
     : 51
  •  : ISO/TC 146/SC 3 Ambient atmospheres
  •  :
    13.040.20 Ambient atmospheres

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.