Reaction to fire tests for building products - Conditioning procedures and general rules for selection of substrates

Comment end date 2025-06-17

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Project stage codes

1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas

2. Projektas

3. Viešoji apklausa

From 2025-04-18 till 2025-06-17

4. Closure of enquiry

5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

13.220.50 - Fire-resistance of building materials and elements

Technical Committee

TK 22 Fire safety

ForeignTC'S

CEN/TC 127

Number of comments

Comment start date

2025-04-18

Scope

This document describes the conditioning procedures for test specimens which will be tested according to the European standards for reaction to fire. The rules for the selection of substrates for construction products when carrying out reaction to fire tests are also detailed in this document. This document does not contain requirements for - the pre-drying of test specimens for the non-combustibility test according EN ISO 1182; - methods of cleaning (e.g. washing) and other methods for the assessment of durability aspects, which are dealt with in the relevant product standards.

Relations

Pakeis

prEN 13238