binderholz CLT BBS

B I NDERHOLZ CLT BBS © Holztechnikum Kuchl

Wood is a fascinating, versatile and at the same time intelligent material that plays an important role for us human beings in many ways. The young tree in the forest already fulfils a valuable purpose in addition to its important functions for our wellbeing, nature protection and as a useful material. It removes harmful CO2 from the air, binds carbon C and releases oxygen O2 to the atmosphere. Due to the many fascinating applications of the raw material, we come into contact with wood every day. Be it as a simple cooking spoon, a musical instrument, an art object, furniture, heat and energy supplier or as a high-tech product for solid wood construction. The properties of this intelligent material are reflected, for example, in its load-bearing capacity durability, stability and fire resistance. Wood also has a positive effect on people's wellbeing and thus on their health. binderholz NATURE IN ARCHITECTURE WOOD, AN INTELLIGENT RAW MATERIAL ADVANTAGES OF CLT BBS CONSTRUCTION uncomplicated | fast | dry The massive CLT BBS wood construction combines all the known advantages of solid constructions such as sound insulation, fire protection, solid construction, value resistance and more, with the ecological advantages of the sustainable raw material wood. CLT BBS  residential comfort  solid construction  sustainable  fast  wood  summer heat protection  ecological  beautiful  natural  sound insulation  little waste  film-free construction  nature in architecture  short construction times  2-axle load transfer  storage-effective mass  100-percent added value  visible quality  uncomplicated  natural product  warm surface  room gain  open to diffusion  dry  high shape stability  steam brake  low noise exposure  simple connection details  value-resistant  fire protection  high insulation value  rainproof after a few days  wood mass  low temperature flow  high prefabrication  low construction strengths  no drying times

CLT BBS is multi-layered and completely made of solid wood. By gluing longitudinal and transverse layers, the "working" of the wood is reduced to a minimum. This way, the requirements to modern building material are safely met. CLT BBS is solid finished wood that insulates heat while transferring loads. It is fire-resistant and has good sound-insulating features. It can be quickly assembled in a dry state and has a positive effect on the well-being of humans. With 99.4% wood and 0.6% adhesive, CLT BBS is a monolithic building material. Thanks to the combined application of the CLT BBS 125 system format and the large-format CLT BBS XL panel, handlers and planners can work even more flexibly with CLT BBS and thus make targeted use of the advantages of each individual format. BINDERHOLZ CLT BBS CLT BBS WALL CLT BBS wall elements meet all requirements of statics, stiffening, fire protection and building physics safely and solidly. CLT BBS constructions achieve all the usual thermal insulation values, which are state-of-the-art, and create a comfortable and balanced indoor climate due to the diffusion-open structure and the ability to dampen peak values of the room humidity. CLT BBS CEILING The design of ceilings with CLT BBS not only provides structural advantages such as a self-supporting and dry construction, disc effect, shape-stable components, sufficient fire and sound insulation, but also finished visible surfaces as well as a high degree of residential comfort due to the positive effect of the wood mass on the indoor climate. CLT BBS ROOF CLT BBS is suitable for any roof shape. This allows for rapid rain tightness and a finished visible surface on the inside. CLT BBS roof constructions meet all static, fire protection and sound engineering requirements safely and solidly. Since CLT BBS insulates heat well and stores it excellently at the same time, it not only contributes to a pleasantly warm room temperature in winter, but also to optimal protection against overheating of the building in summer (summer heat protection). © Åke Eson, ARKITEKTBOLAGET © Holztechnikum Kuchl

The Solid Timber Manual 2.0 is a detailed reference work for architects, planners, builders as well as performers and investors interested in solid wood construction solutions. In the new version, the components were not only evaluated for sound technology, but also the sound inroads via flanked components and component connections were taken into account. All superstructures as well as a sophisticated selection procedure can be found in our online database at There you will also find detailed documents as well as drawings for the desired selection. SOLID TIMBER MANUAL 2.0 As a binderholz customer, you benefit from comprehensive advice and well-founded service. This is ensured by the experienced experts of our highperformance technical department. Our qualified engineers and construction technicians provide you with competent support in all questions of statics and construction, building physics and fire protection. Thanks to many years of experience and intensive research and development work, they are always one step ahead and not just at the latest state of the art. ENGINEERING | TECHNICAL ADVICE Our offered services • Advice on all constructive binderholz solid wood products and their application possibilities • Static, building physics and fire engineering construction solutions and component evaluations based on our Solid Timber Manual 2.0 • Individual project consulting by highly qualified employees in the back-office and in the field with technical project consulting, who will also visit your site if required • Advice on supplementary construction, sealing and connection materials • Product-specific support for creating performance directories • We draw and work on state-of-the-art 3D CAD-CAM systems • Optimised planning process through Building Information Modeling BIM Our services subject to payment • Work plans based on submission or polishing plans include the following services: ƒ Supportive coordination and communication with other trades or executing companies ƒ Incorporation of execution details according to building statics such as component dimensions, details of attachment and connection tools, etc. ƒ Incorporation of building physics details such as soundproof bearings, etc. ƒ Induction of electrical and building technology planning, etc. on 2D or 3D plan basis ƒ Output of floor plans and cross-sections • Assembly plans for the construction of the solid wood shell (floor plans and cross-sections, 2D and 3D representations) • 3D representations of the individual construction phases (axonometry) • Loading plans for solid wood components

TESTED QUALITY PEFC All binderholz products are PEFC-certified and controlled. The implementation of the strict PEFC criteria and permanent internal self-monitoring of the movements of round and sawn timber in combination with annual external monitoring on site is ensured. EPD Institut Bauen und Umwelt e.V. (IBU) has issued the certificate Enviromental Product Declaration (EPD) for all binderholz solid wood products. This certificate includes all the environmental and resource-saving features of the tested product throughout its whole lifecycle. USA APPROVAL ICC-ES ESR-4081 binderholz CLT BBS is approved for the US market in the formats CLT BBS 125 and CLT BBS XL according to the requirements of the International Building Code IBC. The certification was carried out by the International Code Council Evaluation Service ICC-ES and assigned the approval number ESR-4081. The basis for this is the US standard ANSI/APA PRG-320-2019. APPROVED THROUGHOUT EUROPE binderholz CLT BBS is a building material with CE marking, approved throughout Europe. Already in 2006, CLT BBS received the European Technical Approval ETA-06/0009 as well as the French approval DTA 3.3/19-1007_V1. CLT BBS is nationally and internationally certified and approved in Europe via the European Technical Assessment ETA-06/0009. Recognised European testing institutes regularly monitor all binderholz production sites. binderholz provides free programmes for the static design of binderholz CLT BBS to planners, engineers and customers. STATICS AND CONSTRUCTION binderholz DC statics The software company Dietrich's developed this company-specific version of a design program for solid wood construction with binderholz. binderholz DC Statics is free of charge for our customers. In addition to project management features, the program contains various input interfaces for designing CLT BBS ceilings, roofs, walls and beams. Due to the extensive material data supplied, the intuitive tools and the automatic determination of the loads, there is no need to search for information in other sources. Automatic generation of the evidence documents, in a clear gradation, ensures the verifiability of the evidence. Wallner Mild construction software With this Excel-based program, binderholz CLT BBS components such as walls, ceilings, roofs and beams can be easily sized. The calculations are carried out in accordance with Eurocode 5 (EN 1995-1) taking into account the country-specific national appendices and documented in a component-related expression. Download Download

BINDERHOLZ CLT BBS | SURFACES Non-visible C Non-visible quality is mainly used in construction for subsequent covering on site, e.g. with plasterboard. The lamellas are quality sorted and kiln dried. No optical requirements are attached to these CLT BBS elements. Discoloration as well as different types of wood are permitted. Industrial visible BC This quality is intended for use in commercial and industrial buildings. The cover layer made of spruce is optionally sanded or brushed on one side. Residential visible AB Residential visible quality is used in residential, school and office construction, among others. The top layer of spruce, larch, Swiss pine or Antique is either sanded or brushed on one side. Larch Pine Antique brushed Other surfaces: © Fotostudio Franz Pfluegel

BINDERHOLZ CLT BBS | SORTING OF THE COVER LAYER The change in the wood moisture and thus the effect on the optics of visual surfaces is divided into 3 steps: Production: The cross-gluing of the kiln dried lamellas (wood moisture 10%+/- 2%) reduces the natural shrinkage and swelling of CLT BBS to a minimum. Shell construction and assembly: CLT BBS is exposed to natural, seasonal climate changes during the assembly and shell construction period. Thus, wood moisture can change depending on the prevailing climatic conditions. Building use: During a period of up to 3 heating seasons, CLT BBS will level out at an average wood moisture content of approx. 8 - 10%. This adjustment of the wood moisture can lead to optical changes, such as cracks or joints in CLT BBS with visible surfaces. This does not affect the static properties of CLT BBS. Even the most careful production or low wood moisture fluctuations of CLT BBS cannot completely exclude the formation of cracks and joints. In visible quality, their appearance can be enhanced by opaque coatings. Exposed external positions of CLT BBS have a generally positive effect on the load-supporting behaviour, but on the other hand lead to a stronger shrinkage and swelling and thus to increased cracking and/or joint formation. Surface CLT BBS* Characteristics Residential visible AB Industrial visible BC Non-visible C Branches Healthy branches firmly grown together: allowed Black branches: occasionally allowed Allowed Allowed Compression wood Allowed Allowed Allowed Dowels & repaired resin pockets Allowed Allowed Allowed Appearance Balanced No requirements No requirements Resin pockets Only up to 3 mm x 50 mm allowed Allowed Allowed Insect infestation Not allowed Not allowed Occasionally allowed Pith Occasionally allowed Allowed Allowed Quality of surface treatment Occasional small flaws are allowed, e.g. small tears caused by wood plane Occasional small flaws are allowed, e.g. small tears caused by wood plane Faults allowed Ingrown bark Occasionally allowed Occasionally allowed Allowed Cracks Occasional surface cracks allowed Occasionally allowed Allowed Discoloration Slight discoloration allowed Allowed Allowed Bonding Occasional open joints up to max. 1 mm allowed Occasionally open joints up to max. 2 mm allowed Open joints up to max.4 mm allowed Wane Not allowed Not allowed Allowed * Based on DIN EN 13017-1:2000-01 and in compliance with the strength sorting EN 14081-1 (S10) © Rene Riller Fotografie

BINDERHOLZ CLT BBS | TECHNICAL DATA CLT BBS 125 CLT BBS XL Composition Cross laminated timber crosswise | 3, 5 or 7 layers Cross laminated timber crosswise | 3, 5 or 7 layers Format System format Large format Width | Length 1.25 m | up to 20 m maximum 3.50 m | up to 20 m Strength 60 to 340 mm 60 to 240 mm Moisture content 10% +/- 2% on delivery CLT BBS dead load 480 kg/m³ Slats Thickness 20, 30, 35 or 40 mm | Softwood, kiln dried, quality sorted Quality of Top layer Classification according to DIN EN 13017-1 AB - Residential visible quality as a single-layer panel | BC - Industrial visible quality as a single-layer panel C - Non-visible quality Top layer Cover layer longitudinally (DL) sanded or brushed as a single-layer panel Type of wood: spruce, larch, Swiss pine, Antique (steamed fir, coarsely brushed) Cover layer longitudinal (DL) as single-layer panel (finger jointed lamellas) | cover layer transverse (DQ) sanded as a single-layer panel, brushed on reques Type of wood: spruce Cover layer longitudinal (DL) sanded or brushed as a single-layer panel Type of wood: spruce Cover layer longitudinal (DL) as a single-layer panel (finger jointed lamellas) | Cover layer transverse (DQ) sanded as a single-layer panel, brushed on request Type of wood: spruce Cover layer l longitudinal (DL) planed as a single-layer panel, type of wood: coniferous wood Cover layer longitudinal (DL) | Cover layer transverse (DQ) planed, type of wood: coniferous wood Finger jointing General finger joint Slats partially finger joint Clearing widths 0,625 | 1,25 m 2,20 | 2,40 | 2,45 | 2,50 | 2,60 | 2,75 | 2,85 | 2,95 | 3,20 | 3,50 m Machining CNC processing possible Longitudinal margins Bonding CLT BBS surface and general finger joint 1K-PUR according to EN 15425 + EN 14080:2013, formaldehyde-free bonding, narrow side bonding of the cover layers (MUF, PVAc and Hotmelt) Shape change On panel level: 0.01% shape change per % change of humidity Right angle to panel level: 0.24% per % change in humidity Thermal insulation Thermal conductivity according to EN ISO 10456: lR = 0.12 W/mk | specific heat capacity c = 1600 J/kgK U-values for construction superstructures: see binderholz Solid Wood Construction Manual Soundproofing High sound insulation capability due to solid construction | Expert opinion on request See binderholz Solid Wood Construction Manual Fire protection According to EN 13501: D, s2, d0 | Expert opinion for REI 30 - 120 as well as classification reports and ABPs on request Tested burning rates at 90 minutes fire duration: walls 0.75 mm/min, ceilings 0.90 mm/min Fire protection coating (surface B-s1, d0 according to EN 13501-1) on request Diffusion resistance Without diffusion barrier, with vapour retarder | μ = 40 - 70 (depending on wood moisture and number of glue joints) Airtightness Airtight from 3-layer composition, expert opinion on request Usage classes Approved for use classes 1 or 2 in accordance with EN 1995-1-1 Impregnations Impregnation Class 2 for protection against fungal and insect infestation according to DIN 68800, CTB P+ certificate Approvals European Technical Approval ETA-06/0009 | CE marking French DTA approval 3.3/19-1007_V1 | US approval ICC-ES ESR-4081 according to ANSI/APA PRG-320-2019 1,25 m 20 m 20 m 3,50 m Residential visible AB 56 56 56 56 from 160 mm from 140 mm Industrial visible BC Non-visible C Special profiles on request Data in mm

Type of stress EN 1995-1-1 | EN 338 | N/mm² CLT BBS 125 CLT BBS XL E-module single layers E0,mean Bend normal to plane fm,k Modulus of shear Gmean Modulus of rolling shear Gr,mean Shear from transverse force fR,k Pressure on plane fc,0,k Pressure normal on plane fc,90,k Strain on plane ft,0,k 12.000 18 690 50 1 21 2,5 10,15 12.000 24 690 50 1 21 2,5 14,5 BINDERHOLZ CLT BBS | CHARACTERISTIC VALUES Cross-sectional values for flexible longitudinal layers according to the gamma method Leff ... Reference length Ieff ... Torque of inertia Aeff ... Cross-sectional area net (longitudinal layers only) ieff ... Inertia radius Weff ... Section modulus Quality of the top layer according to DIN EN 13017-1: AB ... One-side residential visible quality NH-C ... Non-visible BC ... One-side industrial visible quality 3 AB, BC, NH-C AB, BC, NH-C 60 20 20 20 2 400 562 1577 1,99 4 574 1691 2,06 6 576 1714 2,07 AB, BC, NH-C AB, BC, NH-C 80 20 40 20 2 400 892 3091 2,78 4 923 3548 2,98 6 929 3649 3,02 NH-C NH-C 90 30 30 30 2 600 1225 4790 2,83 4 1280 5539 3,04 6 1291 5707 3,08 NH-C NH-C 100 35 30 35 2 700 1512 6469 3,04 4 1592 7617 3,30 6 1608 7881 3,36 NH-C NH-C 120 40 40 40 2 800 2086 9991 3,53 4 2249 12613 3,97 6 2283 13277 4,07 5 AB, BC, NH-C AB, BC, NH-C 100 20 20 20 20 20 2 600 1273 5458 3,02 4 1308 6270 3,23 6 1315 6449 3,28 AB, BC, NH-C AB, BC, NH-C 120 20 30 20 30 20 2 600 1623 7743 3,59 4 1680 9447 3,97 6 1691 9851 4,05 AB, BC, NH-C AB, BC, NH-C 140 40 20 20 20 40 2 1000 2748 15078 3,88 4 2945 19175 4,38 6 2986 20213 4,50 AB, BC, NH-C AB, BC, NH-C 160 40 20 40 20 40 2 1200 3506 21680 4,25 4 3721 27580 4,79 6 3764 29074 4,92 AB, BC, NH-C AB, BC, NH-C 180 40 30 40 30 40 2 1200 4061 25338 4,60 4 4403 35310 5,42 6 4474 38154 5,64 AB, BC, NH-C AB, BC, NH-C 200 40 40 40 40 40 2 1200 4617 29001 4,92 4 5094 43666 6,03 6 5195 48294 6,34 AB, BC, NH-C AB, BC, NH-C 220 60 30 40 30 60 2 1600 6099 42978 5,18 4 6984 65856 6,42 6 7186 73412 6,77 AB, BC, NH-C AB, BC, NH-C 240 60 40 40 40 60 2 1600 6708 46343 5,38 4 7912 77453 6,96 6 8198 89042 7,46 7 AB, BC, NH-C --- 260 60 20 40 20 40 20 60 2 2000 8396 66601 5,77 4 9626 105298 7,26 6 9905 118503 7,70 AB, BC, NH-C --- 280 60 40 20 40 20 40 60 2 1600 7925 52997 5,76 4 9926 102510 8,00 6 10439 125183 8,85 Layers Quality of Top layer Thickness (mm) Structure (mm) Characteristic values CLT BBS 125 CLT BBS XL S1 S2 S3 S4 S5 S6 S7 Leff (m) Aeff (cm2) W eff (cm3) l eff (cm4) i eff (cm)

BINDERHOLZ CLT BBS | TOP LAYER For years we have been using the proven double-length layer for CLT BBS residential visible quality AB. This always consists of a 20 mm thick visible cover layer glued together with a second at least 20 mm thick longitudinal layer. In the same grain direction, we combine the best visible quality and high dimensional stability of the cover layer with a high load-bearing capacity of the element. The real value of CLT BBS visible quality becomes usually clear after 1 to 3 heating seasons. Use our experience to your advantage. © ZillerSeasons © eli.zweiraum

Requirements: Usage class NKL 1 (interior rooms kdef = 0.8), permanent load g1k: permanent structural load without net weight of CLT BBS (this has already been taken into account in the calculation) Live load nk: categories A and B (residential and office space: ψ0 = 0.7 ψ1 = 0.5 ψ2 = 0.3 load duration medium, kmod = 0.8) Fire design according to EN 1995-1-2 and expert opinion IBS-319072401-1 (charring rate for ceilings βn = 0.9 mm/min) Vibration requirements subdivided according to DKL 1 and DKL 2. Cross-sectional values: Calculation of CLT BBS cross-sections according to EN 1995-1 using the gamma method (flexible composite). For continuous beams leff = 4/5 * l These tables are used for pre-measurement of CLT BBS and do not replace static calculations. The characteristic loads have been applied as uniformly distributed loads. Load (kN/m) Span g1,k nk 3,5 m 4,0 m 4,5 m 5,0 m 5,5 m 6,0 m 1,0 2,0 140 160 160 180 180 220 1,5 2,0 140 160 160 180 200 220 2,0 2,0 140 160 160 180 220 240 2,5 2,0 140 160 160 200 220 240 2,0 3,0 140 160 160 180 220 240 2,5 3,0 140 160 160 200 220 240 2,0 4,0 140 160 160 180 220 240 3,0 2,0 140 160 180 200 240 240 3,0 4,0 140 160 180 200 240 240 Load (kN/m) Span g1,k nk 3,5 m 4,0 m 4,5 m 5,0 m 5,5 m 6,0 m 1,0 2,0 120-5s 140 160 160 180 220 1,5 2,0 120-5s 140 160 180 200 220 2,0 2,0 120-5s 140 160 180 180 220 2,5 2,0 120-5s 140 160 180 200 220 2,0 3,0 120-5s 140 160 180 180 220 2,5 3,0 120-5s 140 160 180 200 220 2,0 4,0 120-5s 140 160 180 180 220 3,0 2,0 120-5s 160 160 180 200 220 3,0 4,0 120-5s 160 160 180 200 220 The length of the shorter field is between 80% and 100% of the longer field. > 0,8 * L One field Two field CEILING DESIGN IN MULTI-STOREY BUILDING CONSTRUCTION (DKL 1) BINDERHOLZ CLT BBS | PRE-MEASUREMENT Load (kN/m) Span g1,k nk 3,5 m 4,0 m 4,5 m 5,0 m 5,5 m 6,0 m 1,0 2,0 100-5s 120-5s 140 140 140 160 1,5 2,0 100-5s 120-5s 140 140 160 180 2,0 2,0 120-5s 140 140 160 180 200 2,5 2,0 120-5s 140 140 160 180 200 2,0 3,0 120-5s 140 140 160 180 200 2,5 3,0 120-5s 140 140 160 180 200 2,0 4,0 120-5s 140 140 160 180 200 3,0 2,0 120-5s 140 140 160 180 220 3,0 4,0 140 140 160 180 200 220 Load (kN/m) Span g1,k nk 3,5 m 4,0 m 4,5 m 5,0 m 5,5 m 6,0 m 1,0 2,0 100-5s 100-5s 120-5s 140 140 160 1,5 2,0 100-5s 100-5s 120-5s 140 160 180 2,0 2,0 100-5s 100-5s 140 140 160 180 2,5 2,0 100-5s 100-5s 140 140 160 180 2,0 3,0 100-5s 120-5s 140 140 160 180 2,5 3,0 100-5s 120-5s 140 140 160 180 2,0 4,0 100-5s 120-5s 140 140 160 180 3,0 2,0 120-5s 120-5s 140 140 160 180 3,0 4,0 120-5s 140 140 160 160 180 > 0,8 * L One field Two field CEILING DESIGN IN SINGLE-FAMILY HOMES (DKL 2) DKL 1 (ceiling class 1) - Ceilings between different usage units (also continuous) - Use as apartment partitions in multi-family dwellings - Ceilings in offices with PC use or meeting rooms - Corridors with short spans DKL 2 (ceiling class 2) - Ceilings within one unit of use - Ceilings in single-family homes with normal use R30 R60 R90 R120 3s ... 3-layer | 5s ... 5-layer The length of the shorter field is between 80% and 100% of the longer field. R30 R60 R90 R120 3s ... 3-layer | 5s ... 5-layer

BINDERHOLZ CLT BBS | GENERAL NOTES Transport sealing and packaging During transport, CLT BBS elements are protected from weather impact. For this purpose, the CLT BBS elements are either combined to individual packages or loaded directly onto semi-trailers at the factory, and the entire load is sealed off as one package protected from weather conditions. In coordination with the customer, as far as possible, the sequence of deliveries and package sizes are agreed on, under consideration of the legal transport regulations. CLT BBS ceiling and roof elements are packed with the "visible side down, except the bottom element" in each package. This way we ensure the protection of the high-quality CLT BBS visible surfaces from contamination and damage during loading and unloading, transport and intermediate storage. Lifting systems On request, we can already install various lifting systems at the factory. Dependant on the component size and use, you can choose from the following systems: • T-Lift screw for lifting system • Lifting slings in lengths of 0.8 m | 1.0 m | 1.5 m | 2 m • Lifting slings with steel bar • Through-holes and blind holes for Pitzl Power Clamp or Siga Pick CNC Processing CLT BBS is machined with automatic profiling and CNC-controlled cutting systems. These machining devices are equipped with tools for the processing of raw material. Unloading aids On request, lifting loops can be attached to the CLT BBS packages at the factory. This ensures fast and safe unloading of the truck. Transport and loading In principle, the CLT BBS elements are transported lying down, regardless of whether they are delivered by truck, train or ship. However, on request, it is also possible to load the CLT BBS elements in an upright position. The delivery of special orders with custom lengths and/or widths is also part of our daily responsibilities and is gladly offered taking into account legal and country-specific transport regulations. Long-distance transport of CLT BBS by rail can be an attractive alternative to truck transport. It is environmentally friendly, CO2-saving and suitable for large volumes. Whether transported by truck or train, goods are loaded by forklift or crane. CLT BBS elements for ship transport can be ideally loaded into containers at the factory by means of a special loading device. For more details, please ask our sales representatives.

Hilti fire foreclosures Existing fire protection solutions with Hilti cable and pipe sleeves (grommets) in combination with CLT BBS have been proven to guarantee safe sealing against fire, smoke and extreme temperature. For this purpose, binderholz and Hilti have carried out extensive fire resistance tests on CLT BBS wall and ceiling elements. For more details, please ask our sales representatives. Temporary sealing for the construction period On request, a full-surface temporary sealing for the construction period can be offered at the factory. It can be applied for up to 4 weeks as temporary construction time sealing for ceilings and roofs and allows the goods to be exposed to outdoor weathering (rain and UV exposure). The processing instructions of the manufacturer of the sealing membrane as well as the instructions of the company binderholz regarding the temporary construction time sealing must be observed and adhered to. For more details, please ask our sales representatives. Dip impregnation For protection against fungal and insect infestations, CLT BBS can be dip-impregnated in the factory on request. This procedure meets country-specific requirements for wood protection. The immersible impregnation meets the French "Classe 2" requirements. Prefabricated wall elements On request, we offer the prefabrication of CLT BBS wall elements with one-sided or double-sided plasterboard cladding. The cladding can be carried out either single-layer, multi-layer or as an attachment shell. We process 12.5 mm, 15 mm and 18 mm thick plasterboard. The wall elements are protected from weathering during delivery.

Single-family house Residential building Public | Municipal Commercial | Industrial Tourism Details on mass timber solutions | top references BINDERHOLZ CLT BBS | MASS TIMBER SOLUTIONS Download Binderholz Bausysteme GmbH · CLT BBS Solvay-Halvic-Strasse 46 · A-5400 Hallein fon +43 6245 70500 · fax +43 6245 70500-17001 · GB-03-2022 SALES | CONTACT binderholz office building in Baruth | Germany Train station and town hall 'Stadshus', Växjö | Sweden Quartier Prinz-Eugen-Park, Munich | Germany Hotel MalisGarten, Zell am Ziller | Austria Seethalerhuette at the Dachstein | Austria Coffee Production Plant Johannson, Vestby | Norway Single-family house, Uderns | Austria Water Park Rulantica, Rust | Germany Private semi-detached house Mut zur Lücke, Innsbruck | Austria Student Dormitory 'Adohi Hall', Arkansas | USA