British Standards Institution

Source:: CEN
Committee:: B/510/3 - Materials for concrete roads
Categories:: Information management | Standardization. General rules | Construction | Construction materials and building | Construction materials | Binders. Sealing materials

Scope

This European Standard describes a method for determining the resistance against alkali of primers for cold and hot applied joint sealants.

Purpose

In the systematic review it has been found that several parts of the description of the working procedure need improvement or are lacking crucial detailed information leading to confusion or to inconsistent results. In this NWI these items will be remedied.

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

03/08/2022

Proposal end date:

17/09/2022

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

CEN/TC 227 Decision 47/2022 NWIP for EN 15466-2 Primers for cold and hot applied joint sealants — Part 2: Determination of resistance against alkal

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