Найдено: 2
Overview ISO 5269-3:2008, titled Pulps - Preparation of laboratory sheets for physical testing - Part 3: Conventional and Rapid-Köthen sheet formers using a closed water system, is an international s…
1 Scope This part of ISO 5269 specifies two procedures for preparing a closed water system which is in retention equilibrium, to be used for the preparation of laboratory sheets from pulps with a hig…