- You cannot add another "ISO Guide 31:1981 PDF" to your cart. View cart
ISO 8672:2014 PDF
Original price was: $155.00.$120.90Current price is: $120.90.
Air quality — Determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy — Membrane filter method
ISO 8672:2014 specifies the determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy using the membrane filter method in workplace atmospheres, as defined by the counting criteria given in this document.
| Edition | 2014 |
|---|---|
| Published Date | 2014 |
| Published By | International Standardization Organisation |
| Page Count | 31 |
