STAS 1220-90

Pulp and paper industry fibrous semi- products. Ash content determination

Status : Valid
Approval date : 1/1/1990
Publish date : 3/1/1990
Number of pages : 4
ICS : 85.040 Pulps,85.060 Paper and board
Technical Committee : 221 - Paper, board and pulps

Relations with other standards: