SIST EN 952:2000

Door leaves - General and local flatness - Measurement method

This standard can be applied to all rectangular door leaves. The standard specifies the method to be used to measure the deviations in general and local flatness of door leaves. In this standard the concept of local flatness deviation is limited to defects considered to be prejudicial to the appearance of the door leaf.

Türblätter - Allgemeine und lokale Ebenheit - Meßverfahren

Diese Europäische Norm kann bei allen rechtwinkligen Türblättern angewandt werden. Diese Norm legt das anzuwendende Meßverfahren zur Ermittlung der Abweichungen von der allgemeinen und der lokalen Ebenheit von Türblättern fest. In dieser Norm ist der Begriff der lokalen Ebenheitsabweichung auf Fehler begrenzt, die als nachteilig für das Aussehen des Türblattes betrachtet werden.

Vantaux de portes - Planeités générale et locale - Méthode de mesure

Cette norme européenne peut s'appliquer à tous les vantaux rectangulaires. Cette norme européenne définit la méthode à utiliser pour mesurer les écarts de planéité générale et locale des vantaux. Dans cette norme européenne le concept d'écart de planéité locale est limité aux défauts considérés comme préjudiciables à l'aspect du vantail.

Vratna krila - Splošna in lokalna ravnost - Metoda merjenja

General Information

• Status: Published
• Publication Date: 30-Apr-2000
• ICS: 91.060.50 - Doors and windows
• Technical Committee: ISTP - Doors and windows
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-May-2000
• Due Date: 01-May-2000
• Completion Date: 01-May-2000
• Directive: Harmonized Standard305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive:

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  Not Harmonized89/106/EEC - Construction products
• Ref Project: EN 952:1999 - Door leaves - General and local flatness - Measurement method

Relations

• Replaces: SIST EN 24:1996 - Doors - Measurement of defects of general flatness of door leaves
• Effective Date: 01-May-2000
• Referred By: SIST EN 1530:2000 - Door leaves - General and local flatness - Tolerance classes
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 1294:2001 - Door leaves - Determination of the behaviour under humidity variations in successive uniform climates
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 1121:2001 - Doors - Behaviour between two different climates - Test method
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 16580:2015 - Windows and doors - Wetness and splash water proof door leaves - Test and classification
• Effective Date: 28-Jan-2026

Overview

SIST EN 952:2000 is a European Standard published by CEN that outlines the measurement methods for determining the general and local flatness of door leaves. This standard applies specifically to all rectangular door leaves, serving as a critical reference for manufacturers, quality inspectors, and professionals involved in door production and installation. Ensuring door flatness is fundamental for both the function and visual quality of doors in residential, commercial, and industrial settings.

Key Topics

• Scope of Application: SIST EN 952:2000 is relevant to all types of rectangular door leaves, irrespective of the material or intended use.
• Measurement Procedures: The standard details the process for assessing both general and local flatness deviations, which are critical indicators of dimensional accuracy and quality.
• Local Flatness Deviations: Special emphasis is placed on local flatness errors that could detract from the door leaf's appearance, supporting higher visual and aesthetic standards in construction and manufacturing.
• Quality and Compliance: Using the prescribed method ensures consistency across products, helping organizations meet regulatory and performance requirements.

Applications

SIST EN 952:2000 provides practical value in several scenarios:

• Manufacturing: Door producers incorporate this standard into their quality control systems to ensure flatness and minimize rejection rates due to defects.
• Construction: Builders and installers use the measurement methods to verify that supplied door leaves conform to flatness specifications, ensuring proper operation and finishes on-site.
• Quality Inspection: Third-party inspectors reference the standard when certifying product compliance or investigating flatness-related complaints.
• Product Development: Engineering teams utilize SIST EN 952:2000 to develop improved processes and tooling that reduce flatness deviations.
• Aesthetic Evaluation: Since local flatness deviations can impact the appearance, this standard helps specifiers and clients guarantee visually acceptable results.

Related Standards

For comprehensive door and window standardization, the following standards should be consulted in conjunction with SIST EN 952:2000:

• EN 12519 - Building hardware and doors terminology
• EN 14351-1 - Windows and doors - Product standard, performance characteristics
• ISO 827 - Methods of measurement for building works: General principles and definitions
• EN 1191 - Windows and doors - Resistance to repeated opening and closing

These standards together contribute to the quality assurance, performance, and durability of doors and windows in the built environment.

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Following SIST EN 952:2000 enhances the accuracy and consistency of door leaf flatness measurements, contributing to improved product appearance and functionality. Adoption of this standard is an essential part of quality management in the door manufacturing and construction industries, aligning with best practices in European and international markets for doors and windows.

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2000
1DGRPHãþD
SIST EN 24:1996
Vratna krila - Splošna in lokalna ravnost - Metoda merjenja
Door leaves - General and local flatness - Measurement method
Türblätter - Allgemeine und lokale Ebenheit - Meßverfahren
Vantaux de portes - Planeités générale et locale - Méthode de mesure
Ta slovenski standard je istoveten z: EN 952:1999
ICS:
91.060.50 Vrata in okna Doors and windows
2003-01.Slovenski inštitut za standardizacijo. Razmno
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