British Standards Institution

Source:: CEN
Committee:: B/540 - Energy performance of materials components and buildings
Categories:: Information management | Standardization. General rules | Construction | Construction materials and building | Construction materials | Thermal and sound insulating materials | Thermal insulation | Installations in buildings

Scope

This standard specifies the equipment and procedures for determining the coefficient of linear thermal expansion. The standard is applicable to thermal insulating products within the temperature range - 196 °C to 850 °C, subject to possible temperature limitation of the test specimens. It shall not be used for products which during the test experience dimensional changes due to the loss of hydration water or which undergo other phase changes.

Purpose

Revision of EN 13471 as Vienna Agreement for publication as an EN ISO standard under CEN-lead.

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

Standard timeline

1. Proposal

Proposal start date:

13/03/2020

Proposal end date:

09/04/2020

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

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Standards Development

Revision of EN 13471, Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion

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