ISO 15822:2007

Test method of doorset opening performance in diagonal deformation - Seismic aspects

ISO 15822:2007 specifies the test method for evaluating the opening function of single-leaf doorset under in-plane diagonal deformation by in-plane static load.

Méthode d'essai de la performance d'ouverture des blocs-portes en déformation diagonale — Considérations sismiques

General Information

• Status: Published
• Publication Date: 03-Jun-2007
• ICS: 91.060.50 - Doors and windows
• Technical Committee: ISO/TC 162 - Doors, windows and curtain walling
• Drafting Committee: ISO/TC 162 - Doors, windows and curtain walling
• Current Stage: 9093 - International Standard confirmed

Relations

• Consolidated By: ISO 11469:2016 - Plastics - Generic identification and marking of plastics products
• Effective Date: 06-Jun-2022

Overview

ISO 15822:2007 - Test method of doorset opening performance in diagonal deformation (Seismic aspects) specifies a laboratory test method to evaluate whether a single-leaf doorset can be opened and unlocked after experiencing in-plane diagonal deformation representative of seismic action. The standard uses a static in-plane load to induce diagonal deformation and measures the forces and torques needed to unlock and open the door throughout a stepped deformation sequence.

Keywords: ISO 15822:2007, doorset opening performance, diagonal deformation, seismic aspects, in‑plane displacement, unlocking torque, opening force.

Key topics and requirements

• Scope: Applies to single-leaf doorsets; assesses opening function under in‑plane diagonal deformation by static load.
• Test principle: Gradually apply static force to produce diagonal deformation and measure the force/torque required to unlock and open the door.
• Test specimen: Installed in conditions equivalent to normal practical use; glazed areas use manufacturer’s specified glass or minimum specified thickness.
• Test apparatus:
  • Rigid pin-joint test rig to secure the doorset,
  • Device to apply static in‑plane force (upper or lower horizontal frame),
  • Displacement measuring devices (horizontal and vertical) at defined exterior measuring points,
  • Devices to measure opening force (pull/push at handle) and unlocking torque.
• Displacement steps: In‑plane displacement (R, in radians) is tested at eight standard steps: ±1/400, ±1/300, ±1/200, ±1/150, ±1/120, ±1/90, ±1/75 and ±1/60 (parties may agree alternative steps).
• Measurements and observations:
  • Record unlocking torque (to 0.1 N·m) and opening force (to 10 N) at the first and third cycle of each step,
  • Visually inspect and record deformation, damage, hardware abnormalities,
  • Stop criteria: failure to operate or specified number of cycles completed.
• Results & reporting: Report in‑plane displacement, maximum unlocking torque, maximum opening force, deformation/damage locations and degree, test specimen identification, mounting method, test organisation and date.

Applications and who uses it

• Test laboratories: To perform standardized seismic performance tests on doorsets.
• Door and hardware manufacturers: To validate product design for seismic resilience and emergency egress performance.
• Specifiers and consultants: Architects, seismic and structural engineers use results to select compliant doors for buildings in seismic zones.
• Building code officials and safety assessors: Use test evidence when evaluating emergency egress and continuity of operation after earthquakes.
• Product certification bodies: Base conformity assessment and marking on standardized test data.

Keywords: doorset testing, seismic door performance, emergency egress, test rig, unlocking torque.

Related standards

• ISO 1804 - Doors - Terminology (normative reference in ISO 15822:2007).
• Prepared by ISO/TC 162 (Doors and windows); consult local building codes and seismic standards for complementary requirements.

This standard provides a reproducible method to quantify how diagonal (in‑plane) deformation affects the usability of single‑leaf doors after seismic-like deformation, helping producers and regulators ensure safe emergency passage.

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 15822
First edition
2007-06-01
Test method of doorset opening
performance in diagonal deformation —
Seismic aspects
Méthode d'essai de la performance d'ouverture des blocs-portes en
déformation diagonale — Considérations sismiques

Reference number
©
ISO 2007
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall
not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the
unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56  CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.org
Published in Switzerland
©
ii ISO 2007 – All rights reserved

Contents Page
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Test specimen . 1
6 Test apparatus . 2
7 Test procedure . 2
8 Expression of results . 7
9 Test report . 11
©
ISO 2007 – All rights reserved iii

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International
Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 15822 was prepared by Technical Committee ISO/TC 162, Doors and windows.
©
iv ISO 2007 – All rights reserved

Introduction
This International Standard determines the extent to which the opening facility is ensured and retained for
doorsets used for emergency passage in order that they be safe in case of an earthquake.
©
ISO 2007 – All rights reserved v

.
vi
INTERNATIONAL STANDARD ISO 15822:2007(E)
Test method of doorset opening performance in diagonal
deformation — Seismic aspects
1Scope
This International Standard specifies the test method for evaluating the opening function of single-leaf doorset
under in-plane diagonal deformation by in-plane static load.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced document
(including any amendments) applies.
ISO 1804, Doors — Terminology
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 1804 and the following apply.
3.1
in-plane displacement
ratio of difference in amounts of horizontal movements of upper and lower ends to the distance between the
vertical measuring points
NOTE In-plane displacement is designated in units of radians.
3.2
opening force
force applied to open the door leaf
3.3
unlocking torque value
force, in torque value, applied to unlock the doorset
4 Principle
The doorset is forced to deform by a static load being gradually applied, and the force necessary to open and
unlock the door under such diagonal deformation is measured.
5 Test specimen
The test specimen shall be constructed and installed in operating conditions equivalent to normal and practical
use.
If the test specimen contains a glazed area, it shall comply with the requirements of the manufacturer. In case
no glass thickness has been specified, the test shall be carried out with the minimum glass thickness specified
in the specification.
©
ISO 2007 – All rights reserved 1

6 Test apparatus
6.1 Test rig
The test rig shall be a structure where the test specimen can be installed, as shown in Figure 1, in accordance
with the manufacturer's specification and the codes of practice. The rig frame shall be sufficiently stiff and rigid
to withstand the force applied during the test, and shall be assembled in pin-joint. The details of joints are shown
in Figures 2 a) and 2 b).
6.2 Device to
...