RotaFloor – new options for testing floors and tiles with certification

The Timber Institute has developed and put into operation new testing equipment that brings the possibility of testing not only traditional wood-based materials, but especially tiles, whether ceramic, concrete, terrazzo or large-format parts.

However, this area is not as remote from the scope of the Timber Institute as it might seem at first glance. One of the main sources of problems in modern wooden buildings is the waterproofing of bathrooms and other spaces, which are traditionally equipped with ceramic or similar tiles. Knowing the properties and resistance of these surfaces should also lead to new research tasks in this field in the future.

The device is unique primarily because it was developed in the Czech Republic on the basis of available and standardized information, in close cooperation with the Silicate Association and its leading expert, Dr. Eduard Justa, the companies WOODEXPERT s.r.o. and GIS Engineering. There are only units of similar devices in Europe.

RotaFloor, as the Timber Institute’s test facility was named, allows for accredited tests of pavements and other floor constructions according to several foreign standards.

The principle of testing is the movement of specific wheels loaded with standardized forces on the floor surface. As part of the development, it was necessary to solve the issues of exact load, speed regulation or converting the requirements of the American standard into the metric system.

Today, the facility is in full operation, has successfully passed the accreditation process and is used, among other things, for the preparation of planned research on the long-term waterproofing of bathroom floors in wooden buildings.

Contact: M. Polášek, polasek (@) vvud.cz

Authorisation for prefabricated wood-concrete structures

The Office for Technical Standardization, Metrology and State Testing has issued a decision on the extension of the authorization of the Timber Institute to the product group 3/8 Elements for jointed wood-concrete structures. The auditors of the Timber Institute will carry out conformity assessment of the products specified under Article 12(1) of the Act by Government Regulation No. 163/2002 Coll., defining technical requirements for selected construction products.

Invitation to the conference Wooden Buildings in Practice

We invite you to the traditional conference Wooden Buildings in Practice, which is intended for the professional public and those interested in the construction of wooden buildings. Two dates have been prepared for this year: September 8, 2022 at the Primavera Hotel in Pilsen and September 15 at the Santon Hotel in Brno. The professional program will take place from 1:00 p.m. to 6:00 p.m., then the social part will follow.
The program includes workshops, examples from practice, professional lectures and technical support from experts.

Patronage is also held by the Timber Research Institute.

Details and registration can be found on the organizer’s website: www.drevostavbyvpraxi.cz

The path to the perfect timber building at For Arch Fair 2022

Technicians of the Timber Institute will once again lecture on the possibilities, certification and method of construction of wooden buildings at the 33rd International Building Fair For Arch, which will be held from 20 to 24 September 2022.

On Tuesday, 20 September at 1 p.m. Ing. Jiří Brich will give a lecture on How to control the quality of construction of wooden buildings? Construction is a process that can be set up as a system with operational deviations, as a set of rules for key areas or as a set of steps with a high degree of improvisation. How can the construction process be controlled and what to look for?

A Look at the Path to the Perfect Wooden Building will be presented on Wednesday, 21 September at 14.00 by Ing. Václav Motejzík. The technicians of the Timber Research Institute visit around 300 wooden buildings a year. They have already encountered many mistakes when diagnosing buildings and searching for “mysterious” causes of defects and failures. In their work, they have long tried to promote the quality of wooden buildings and to increase the knowledge of builders, installers, designers and investors.

Both lectures will take place in Entrance Hall II, Conference Centre, Hall 2.

For more information, visit https://forarch.cz/

Partner of the Faculty of Forestry and Wood Science´s Woodworking Day

The Woodworking Day organised by the Faculty of Forestry and Wood Sciences of the Czech University of Life Sciences Prague will take place on 21 September 2022 from 10 a.m. The Timber Research Institute has become a partner of this event, which connects the academic and business spheres.

The demands on industry, research and education are changing and accelerating rapidly. Companies from different areas of the woodworking industry can present at the meeting and also speak and shape the requirements for future graduates.

The detailed programme is still to be specified.

Are you interested in presenting your company, shaping requirements for engineers, reaching out to students? Contact hajkovakaterina@fld.czu.cz no later than 9/9/2022.

New: gas analysis of formaldehyde leakage from countertops for IKEA suppliers

The Timber Research Institute is now allowing its customers to assess the level of formaldehyde leakage from wood-based panels in its accredited laboratory. The new test equipment analyses the formaldehyde leakage rate of wood-based panels according to EN ISO 12460-3 Wood-based panels – Determination of formaldehyde leakage – Part 3: Gas analysis method. This method is mainly used for plywood and laminated boards, for which this method is used to prove their safety.

The test is required for the certification of these products and also for the supply of products to the IKEA chain.

Contact: Lída Kotenová, e-mail kotenova(@)vvud.cz

Memory of Wood – meeting of experts on the topic of historical wood

On 15 June, there will be an expert seminar on the Memory of Wood, which will include practical demonstrations on historic wood, its durability, its enemies and the possibilities of saving it.

The seminar is intended for experts in the field of conservation, experts in the field of rehabilitation of wooden structures, architects, designers and construction companies involved in the reconstruction of historic buildings, as well as administrators or owners of these buildings.

The event takes place from 9 a.m. in Chaloupky Baliny near Velký Meziříčí.

The seminar will open with a lecture “The life cycle of the shrub carpenter as a basis for understanding the risk of infestation” by Ing. Anna Součková, Head of the Materials and Product Testing Laboratory of the Timber and Research Institute. This will be followed by “The centuries-long struggle of man with wood-destroying fungi and insects in buildings – why is the situation still undecided?”, Ing. Marek Polášek, Ph.D., Head of the Research and Development Department of the Timber and Research Institute.

Other speakers will be experts from STOP, z.s., the Institute of Archaeological Heritage Care of Central Bohemia, ADKALIS and H&K WOOD PRESERVATION.

Registration for the event should be sent to josef.horak@berkem.com, www.berkem.com.

The event is organized by: ADKALIS S.A. and WOODEXPERT s.r.o. in cooperation with the Timber Research and Development Institute, Prague, s.p. and the Society for Technology of Monument Protection – STOP, z.s.

Invitation to the expert and discussion seminar Present and future of forestry and wood processing

The programme of the seminar with the participation of the Deputy Minister of Agriculture for the Management of the Forestry Section Mgr. Patrik Mlynář and under the auspices of the Ministry of Industry and Trade of the Czech Republic aims to highlight the critical elements of the current structure of relations in forestry and timber processing (capacity and value of processing) and to present options for their development.

The current debate in forestry and wood processing is the raw material policy of wood in relation to the dramatic energy situation and the ecology of climate change.

What are the possibilities of solving the export and timber shortage for processors in the Czech Republic?

How to address the risk of changing the species composition of stands from the 90% dependence of processors on spruce tree?

The seminar will present unpublished data and their interpretation on the horizon up to 2035.

Come and find out more about the overall situation in the Czech Republic and share your opinion on the future direction of our industry in the discussion!

Date: Wednesday, 15 June 2022 (1 p.m.-4 p.m.)

Venue: Art & Event Gallery Černá labuť, 8th floor, Na Poříčí 25, Prague 1, www.cernalabut.cz

Register for the event no later than 7 June 2022 on this page.

The condition for participation in the event is registration and payment of the participation fee before the date of the event. The price of the seminar is 1 150 CZK incl. VAT/1 person, includes an electronic version of the Czech and EU reports for 2021 and a subscription to the 2022 reports.

Payment Instructions: The tax receipt will be issued according to the identification details in the registration. Fee 1 150 CZK incl. 1,150 VAT per person, pay to FIO Bank account – 2900972576/2010. Please enter your name in the note, variable symbol 60.

Organizers of the event:

Detailed programme of the event:

Applications for seminars Wood protection

On 30 March and 7 April 2022, the Timber Research Institute will hold a one-day seminar on Wood Protection in the Materials and Product Testing Room in Březnice (attendance only). It is intended for professionals who are involved in wood structure condition surveys, protection and remediation.

Seminar programme

Biotic wood pests, fungi, moulds, insects

Structural wood protection and remediation of infested elements

Principles of chemical protection of wood against pests

Technological procedures for wood protection

Overview and characteristics of chemical wood preservatives

Společnost pro technologie ochrany památek_logo

Seminar and webinar Special use of wood in historical buildings

The Society for Technology and Preservation of Historic Places, STOP, is hosting a seminar and simultaneous webinar for professionals on March 31, 2022. Key in this seminar will be historic buildings in terms of their significant attributes that characterize the building type. Three groups of buildings have been selected: religious, vernacular and technical or utilitarian buildings. The aim is to develop a dialogue and provide information on the use, selection and processing of the wood of the selected buildings, on the objects and products that are typical of these buildings.

The seminar is intended for the staff of heritage institutes, state and local authorities, administrators of heritage buildings, restorers and conservators, architects and planners, students and teachers of vocational schools and others interested in the preservation of monuments.

One of the lecturers is a representative of the Timber Research Institute, Ing. Marek Polášek, Ph.D. The topic of his lecture will be Snippets from a mosaic – the use of specific properties of certain wood species in the past.

Místo konání: Přednášková aula domu ABF, Nadace pro rozvoj architektury a stavitelství.

Registration and detailed program on the organizer’s website here.