BS EN 14609-2004 PDF

Full title and description

STB BS EN 14609-2004 — Windows — Determination of the resistance to static torsion. This European Standard specifies a laboratory test method to determine the maximum and residual (permanent) deformation of an open casement window when subjected to a defined static torsional load; it applies to the casement opening modes described in EN 12519 and is not applicable to sliding sashes.

Abstract

EN 14609:2004 defines the apparatus, specimen preparation, conditioning, test procedure, expression of results and required test report for measuring resistance to static torsion of open casement windows. The standard includes a normative annex with figures showing test arrangements and opening modes. It is published as a CEN European Standard and has been implemented by national bodies (e.g. as BS EN 14609:2004).

General information

• Status: Published / implemented as a national adoption (BS EN 14609:2004 and other national designations).
• Publication date: 2004 (June 2004 edition).
• Publisher: CEN (European Committee for Standardization); adopted and published nationally by member bodies (examples include BSI, DIN, AENOR, EVS).
• ICS / categories: 91.060.50 (Doors and windows).
• Edition / version: EN 14609:2004 (2004 edition).
• Number of pages: Typically reported as around 11–13 pages for national publications (commonly shown as 12 pages in several national versions).

Scope

This standard specifies a method for determining the resistance of an open casement window to static torsion, expressed by the applied load and the resulting maximum and residual deformations. It applies to the opening modes illustrated in the annex (side‑hung, top‑hung, bottom‑hung and pivot casements as defined in EN 12519) and explicitly excludes sliding window sashes. The standard defines apparatus, specimen preparation and conditioning, the stepwise test procedure, how to record and report results, and required figures.

Key topics and requirements

• Definition of test apparatus and fixtures to apply static torsional loads to a casement corner.
• Specimen selection, conditioning and preparation requirements prior to testing.
• Stepwise procedure for applying static torsional load, measurement of maximum deformation and measurement of residual (permanent) deformation after unloading.
• Expression of results (reporting of loads, deformations and any pass/fail criteria or classification references).
• Mandatory test report content and normative figures illustrating opening modes and test setup (Annex A).
• References and relations to other window standards (e.g., EN 12519 terminology; used by product standards such as EN 14351-1).

Typical use and users

Manufacturers of windows and window hardware, independent test laboratories, certification bodies, product approval authorities, and design engineers use EN 14609 to verify torsional resistance and document mechanical performance. It is typically applied during product development, type testing for compliance with product standards, and for quality assurance testing.

Related standards

Relevant associated standards include EN 12519 (windows and pedestrian doors — terminology), EN 14351‑1 (windows and external pedestrian doorsets — product standard and performance characteristics), and standards/classifications for mechanical properties such as EN 13115. An ERRATUM to EN 14609 was published in 2010 for some national versions.

Keywords

window, casement, static torsion, torsional resistance, deformation, test method, EN 14609, BS EN 14609, doors and windows, test report, annex figures.

FAQ

Q: What is this standard?

A: EN 14609:2004 is a CEN European Standard that specifies a laboratory test method to determine the resistance of open casement windows to static torsion (measuring maximum and residual deformation under applied static loads).

Q: What does it cover?

A: It covers apparatus, specimen preparation and conditioning, the test procedure, how to calculate and express results, and the mandatory content of the test report. It applies to a range of casement opening modes but excludes sliding sashes.

Q: Who typically uses it?

A: Window manufacturers, window/hardware test laboratories, certification and approval bodies, product designers and specifiers, and national standards organizations.

Q: Is it current or superseded?

A: The authoritative edition is EN 14609:2004 (published mid‑2004) and it has been implemented as national standards (for example BS EN 14609:2004, DIN EN 14609:2004, UNE‑EN 14609:2004). Some national publications note an ERRATUM issued in 2010; the current national legal or regulatory status can vary by country—check the relevant national standards body for the up‑to‑date standing before applying it in conformity assessments.

Q: Is it part of a series?

A: Yes — EN 14609 is part of the family of window standards maintained by CEN and cross‑references EN 12519 (terminology) and product standards such as EN 14351‑1; it is also related to mechanical classification standards like EN 13115.

Q: What are the key keywords?

A: Window, casement, static torsion, torsion test, deformation, test method, EN 14609, BS EN 14609, doors and windows.