prEN ISO 9706
Information and documentation - Paper for documents - Requirements for permanence (ISO/DIS 9706:2024)
Draft Public enquiryProject stage codes
1. Nauja darbo tema
2. Projektas
3. Viešoji apklausa
From 2024-04-11
till 2024-06-22
4. Closure of enquiry
5. Projekto priėmimas
Organisation
CEN Europos standartizacijos komitetasTechnical Committee
TK 70 Pulp, paper, boardForeignTC'S
CEN/TC 172Number of comments
0Comment start date
2024-04-11Scope
Specifies the requirements for permanent paper intended for documents given in terms of minimum strength measured by a tear test, minimum content of substance (such as calcium carbonate) that neutralize acid action measured by the alkali reserve, maximum content of easily oxidized material measured by the kappa number, maximum and minimum pH values of a cold water extract of the paper. Is applicable to unprinted papers. Is not applicable to boards.Relations
Pakeis