NA 042

DIN Standards Committee Timber and Furniture

Project

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 4: Determination of open assembly time under referenced conditions

Abstract

This document specifies a laboratory method of determining the open assembly time in standard climate (20 ± 2) °C and (65 ± 5) % relative humidity (hereafter climate [20/65]). This document is intended to determine the open assembly time using a defined procedure for obtaining a reliable base for comparison of open assembly time between adhesives under referenced conditions. The method gives a result that cannot be applied to the safe manufacture of timber structures without taking into account the influence of factors such as timber density, moisture content, factory temperature and relative air humidity.

Begin

2023-06-09

WI

00193385

Planned document number

prEN 15416-4

Responsible national committee

NA 042-04-05 AA - Mirror committee for CEN/TC 193/SC 1 wood adhesives  

Responsible european committee

CEN/TC 193/SC 1/WG 4 - Tests methods, classification and performance requirements for adhesives other than phenolic and aminoplastic, for load- bearing timber structures  

draft standard

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 4: Determination of open assembly time under referenced conditions
2024-05
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previous edition(s)

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 4: Determination of open assembly time under referenced conditions
2017-01

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Contact

Dipl.-Holzwirt

Bernd Trepkau

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2397
Fax: +49 30 2601-42397

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