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projektai-lsd Lithuanian Standards Board
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prEN 18320

Textile floor coverings - Production of changes in appearance by means of Vettermann drum tester with polyurethane studs

Draft Public enquiry
Comment end date 2026-05-19
Export comments Read draft and comment

Project stage codes

1. Decision on WI Proposal
2. Projektas
3. Viešoji apklausa
From 2026-03-20 till 2026-05-19
4. Closure of enquiry
5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

97.150 - Floor coverings

ForeignTC'S

CEN/TC 134

Number of comments

0

Comment start date

2026-03-20

Scope

This document describes procedures that use the mechanical action of a Vettermann drum tester using polyurethane studs to produce changes in appearance (surface structure and colour) to all types of textile floor coverings. It does not include pilling or colour changes due to other actions. Changes produced by this drum tester are assessed in accordance with the applicable assessment standard.