DEUTSCHES INSTITUT FÜR GÜTESICHERUNG UND KENNZEICHNUNG E. V.

Editor

RAL Deutsches Institut für Gütesicherung und Kennzeichnung e. V.

Fränkische Straße 7

53229 Bonn

Tel.: (+49) 228 68895-0

Fax: (+49) 228 68895-430

E-Mail: RAL-Institut@RAL.de

Internet: www.RAL.de

Reprinting, even in parts or extracts, is not permitted. All rights, including those of translation into other languages, are reserved by RAL.

© 2022, RAL, Bonn

Quality and Testing

Regulations for

Office Furniture

Quality Assurance

RAL-GZ 430/8

Deutsche Gütegemeinschaft

Möbel e. V.

Friedrichstraße 13 - 15

90762 Fürth

Tel.: +49 911 950 999 80

Fax: +49 911 950 999 850

E-Mail: dgm@dgm-moebel.de

Internet: www.dgm-moebel.de

These Quality and Testing Regulations have been established by RAL Deutsches Institut für Gütesicherung und Kennzeichnung e. V. (RAL German Institute for Quality Assurance and Labelling) under the principles for quality labelling in a recognition process together with expert groups and responsible authorities.

Bonn, January 2022

RAL Deutsches Institut für Gütesicherung und Kennzeichnung e. V.

Foreword to the Furniture Quality Assurance RAL-GZ 430

RAL-GZ 430 has been the “gold standard” for good furniture quality for more than half a century. However, its contents require constant adaptation in order to meet the needs of changing consumer requirements on the one hand and technical as well as social developments on the other. Standards, laws, and other recognised rules of technology are constantly changing. They are an essential part of RAL-GZ 430, which in its quality requirements, however, often goes beyond normative basic requirements.

With the claim of a holistic quality standard for furniture, RAL-GZ 430 includes in testable form the topics of processing quality, utility and comfort, product safety, healthy living as well as sustainability in product design and material selection.

The previously proven requirements and test methods have been adopted largely unchanged in this new edition of the RAL. In detail, however, changes, updates and adaptations were necessary, based on the experience in dealing with this set of rules and due to changes in standards which are referenced in this RAL.

As the person responsible for the editorial processing of the results of the DGM working groups, I would like to express my special thanks to the staff of these working groups as well as to the editorial team of the DGM. Without the dedicated cooperation and competent contributions of the voluntary DGM working group participants, further development and updating of RAL-GZ 430 would not have been possible.

Reimund Heym Head of Technology and Standardisation

It all started with RAL-GZ 430. It is the basis for the “Golden M” certification, which focused on quality, function, and environmental compatibility early on. It was and still is a matter of consumer protection.

I am all the more pleased that the Deutsche Gütegemeinschaft Möbel e. V. recognised early on that quality, and thus durability, is an essential part of sustainability. Various certification offers in this area followed, whether it was climate neutrality or emission measurements of the products. Then, in 2019, very consistently, the Advisory Board for Sustainability was founded to meet the everincreasing pressure for change, which was also of a legislative nature. Today, sustainability is no longer a trend, nor is it a megatrend, but a must, an imperative.

We need to recognise that companies are part of the environment and part of society, that we are all part of a system with interdependencies, no matter what we do or don’t do. Sustainability management is a journey that never ends for companies. With its various certifications, the DGM offers companies goals and intermediate destinations for this journey, and thus also offers the end-consumer reliable information on the subject of sustainability.

With this in mind, I am honoured to be able to shape the future with the wonderful people on the Advisory Board and I look forward to continued constructive discussions leading to results for the good of all.

Dr Susanne Steinhauer Chairwoman Advisory Board for Sustainability

1. Area of Application

These Quality and Testing Regulations apply to the condition of furniture for the office and contract sector 1 that may be labelled with the RAL quality mark. All legal regulations must be observed as a matter of principle. In addition, quality assured furniture must meet the requirements as defined below. All standards relating to the scope of these Quality and Testing Regulations shall be consulted as well.

Only the most recent versions of standards or their relevant replacements are valid.

The requirements take into account as standard climate according to DIN 50014 a temperature of 23° C and a relative humidity of 50% and apply to furniture in new condition.

At the time of publication of these Quality and Testing Regulations, the DIN 68890 standard is being revised. Upon publication of this standard, the requirements contained therein shall be considered binding, provided that they do not fall below the values specified in these Quality and Testing Regulations.

Proper transport and professional assembly of the products are assumed.

2. Quality and Testing Regulations

The basic requirements for quality assured furniture are regulated by the relevant standards and guidelines of the Quality and Testing Regulations, compliance with which is mandatory as a prerequisite for initial testing according to Section 3.1.

Furniture that contains functional and constructional elements not included in RAL-GZ 430 must conform to current technological standards

3. Monitoring Monitoring is divided as follows:

• Initial testing

• Internal quality control

• External quality control

• Repeat testing

• Testing and monitoring reports / Approval license

• Testing costs

1 Where the term office furniture is used below, this also includes furniture for the contract sector.