Leather - Tests for colour fastness - Change in colour with accelerated ageing (ISO/DIS 17228:2025)

Comment end date 2025-12-11

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Project stage codes

1. Decision on WI Proposal

2. Projektas

3. Viešoji apklausa

From 2025-10-12 till 2025-12-11

4. Closure of enquiry

5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ForeignTC'S

CEN/TC 289

Number of comments

Comment start date

2025-10-12

Scope

ISO 17228:2015 specifies various ageing procedures to obtain an indication of the changes that could occur when leather is exposed to a certain environment for a prolonged time. Over time, the surface colour of leather and the leather itself change due to ageing and to the action of the surroundings on the leather. The test conditions to be used depend on the type of leather and its intended use. This procedure can also be used to age specimens for the test of dimensional change according to ISO 17130.

Relations

Pakeis

prEN ISO 17228