STRUCTURAL FINGER JOINTED SOLID TIMBER

1 THE BEAM WITH THE CHARACTER OF SOLID FINGER JOINTED SOLID TIMBERAREAS OF APPLICATION Single and multiple family houses multi -storey residential buildings Industrial and factory buildingsFIELDS OF USE Rafters and purlins for roof structures Wooden beam floors, also visually applied Posts and beams for lightweight TIMBER construction Log house profiles Rod-shaped wood material for carpentry Supporting structuresADVANTAGES High loadbearing capacity with a low density High dimensional stability through technical drying High fire and chemical resistance High thermal insulation properties Positive impacts on climate protection through storage of carbon dioxide (CO2) SOLID wood without adhesive films Maximum safety in the FINGER joint connection due to tensile tests according to ETA-13/0644 Transparent glue line of the FINGER joints01AT A GLANCEHASSLACHER NORICA TIMBER | STRUCTURAL FINGER JOINTED SOLID TIMBER2 PRODUCT STANDARD/CERTIFICATION EN 15497 ETA-13/0644 TENSILE TEST ON B 4125 ETA-13/0644 SURFACE QUALITIESV isual qualityIndustrial qualityMAXIMUM CROSS SECTIONSH eights: 60 to 300 mm in 20 mm stepsWidths: 50 mm to 160 mm in 20 mm stepsLengths.

2 Standard 13 m Specific lengths from m to m are possibleSTRENGTH CLASSESC24, C24 MWOOD SPECIES Spruce/fir PineCERTIFICATIONThe current certificates are available in the download area of our website at HASSLACHER Group stands for a careful use of wood as a resource. Our raw materials come from sustainable and controlled forestry. Our locations are certified according to the strict PEFCTM FINGER JOINTED SOLID TIMBER | HASSLACHER NORICA TIMBER3 BONDINGP olyurethane adhesiveAdhesive type I for gluing loadbearing and non-loadbearing TIMBER components, both indoors and outdoorsMOISTURE CONTENT15 % 3 %DENSITYIn dependence of the strength class, approximately 400 kg/m to 500 kg/m in averageTHERMAL CONDUCTIVITYl = 0,13 W/mKDIFFUSION RESISTANCEA ccording to EN ISO 10456m = 50 (dry) to 20 (wet)FORMALDEHYDE EMISSIONSE1 according to EN 717-1 (< ppm)

3 Polyurethane adhesive is free from formaldehyde emissions03 TECHNICAL DATAFIRE BEHAVIOURD-s2, d0 Dfl-s1 when used as floor coveringSTRUCTURAL FIRE mm/min in accordance to EN 1995-1-2 SHRINKAGE AND SWELLING BEHAVIOURP erpendicular to the grain directionau,90 = per 1% change in moisture contentParallel to the grain directionau,0 = per 1% change in moisture contentDIMENSIONAL TOLERANCESC ross section: in accordance to EN 15497 Length: in accordance to EN 390 SERVICE CLASSES (EN 1995-1-1)Service class 1 heated interiorService class 2 roofed outdoor areaHASSLACHER NORICA TIMBER | STRUCTURAL FINGER JOINTED SOLID TIMBER404 CERTIFIED GLT GLUED LAMINATED TIMBER BEAMSADVANTAGES Safety in the FINGER joints loadbearing behaviour Safety in the grading process The same design as glued laminated TIMBER Up to 20% of material savings if compared to conventional SOLID construction TIMBER Up to 15% in cost savings if compared to glued laminated timberTRIPLE SECURITYOnly the best can stand the test!

4 Each individual GLT as well as its FINGER joint connections are tested under extreme STEP 1: QUALITY GRADINGS pecifically selected and certified sawn TIMBER is produced in our sawmill, where it is technically dried and carefully pre-graded by our STEP 2: HIGH-TECH STRENGTH GRADINGU sing state-of-the-art X-ray and laser technology, strength-relevant wood defects are detected and eliminated without any STEP 3: PATENTED TENSILE TESTIn common, the strength of loadbearing components is only monitored on a random basis not in case of GLT . Here, each individual GLT beam, without exception, is subjected to the patented tensile test procedure according to NORM B 4125, thus ensuring a complete level of TEST PROCEDURE ACCORDING TO NORM B 4125 EntryExitCentringClampingTensile testingSTRUCTURAL FINGER JOINTED SOLID TIMBER | HASSLACHER NORICA TIMBER505 PRODUCT PORTFOLIOC ross section produced of double-widthQuality: maximum possible is standard qualityNSI quality: produced of double-widthNSI select.

5 Produced of single-stemAvailable exclusively in NSI quality and with a length of 13 mAvailable exclusively in NSI quality and with a length of 5 mSPRUCE/FIR AVAILABLE CROSS SECTIONS AND PACKAGE UNITSH eight inmmtm tm tm tm tm tm tm x 3620120 x 4016120 x x 3620112 x 4016112 x x 3620104 x 4016104 x x3 62096 x 401696 x 401296 x 361296 x 4210 96 x x 3625110 x 4020110 x 4015110 x 3615110 x 110 x 3530100 x 3625100 x 4020100 x 4015100 x 3615100 x 4215100 x 108 x 3536108 x 3630108 x 4024108 x 4018108 x 3618108 x x 3635112 x 4028112 x 4021112 x 3621112 x 4221112 x 112 x 3548112 x 3640112 x 4032112 x 4024108 x 3624112 x 108 x 3554108 x 3645108 x 4036108 x 4027108 x 110 x 3566110 x 3655110 x 4044110 x x 3670112 x 112 x 36 Width in mm506080100120140160 HASSLACHER NORICA TIMBER | STRUCTURAL FINGER JOINTED SOLID TIMBER6 Height inmmtm x x x x x x x x 36 Width in mm60 ADVANTAGES Higher durability than spruce High dimensional stability Cost-efficient Also available as pressure-impregnated modificationAREAS OF APPLICATION Post and beam structures TIMBER frame constructions Rafters Supporting structuresPINEA vailable exclusively in NSI quality06 TABLES FOR PRELIMINARY DESIGNSOLID STRUCTURAL TIMBER C24, SINGLE SPAN BEAMSM aximum span L.

6 In m for single-span beamsHeight inmmWidth in mmPersistent load q including imposed load p in table only represents a feature for preliminary design and therefore does not replace the necessary static CALCULATIONP ersistent load g = kN/mVariable load p = kN/mTotal load q = g + p = kN/mTable value kN/mSpan length mPotential cross sections 120/200 mm, 80/240 mm, 60/280 mmLHASSLACHER NORICA TIMBER | STRUCTURAL FINGER JOINTED SOLID TIMBER8 CHARACTERISTIC STRENGTH AND STIFFNESS PROPERTIESS trength class C24G LT 24 Bending strengthfm,k 1)N/mm22424 x kplTensile strengthft,0,k N/mm21414 x kplft,90, strengthfc,0,k 1)N/mm22121 x kplfc,90,kN/mm22, strengthfv,k 2) of elasticityE0,meanN/mm211,00011,600E0,05N /mm27,4007,400E90,meanN/mm2370370 Shear modulusGmeanN/mm2690690 Rolling shear modulus rkkg/m3350350 rmeankg/m34204201) The values for bending strength, tensile strength and compressive strength can be multiplied by the kpl factor according to ETA-13/0644 for GLT -tested glued TIMBER beams2) The shear strength must be multiplied by the factor kcr (cracking factor)

7 07 MECHANICAL PROPERTIESSTRUCTURAL FINGER JOINTED SOLID TIMBER | HASSLACHER NORICA TIMBER908 QUALITY DESCRIPTIONPARAMETERSVISUAL QUALITYINDUSTRIAL QUALITYD escriptionFor loadbearing and non-loadbearingcomponents in visual form, such asvisible rafters, visible beams, loadbearing and non-loadbearingcomponents in non-visual form, as lightweight TIMBER construction, covered rafters and purlins, speciesSpruceSpruce (fir is also possible) or pineMistletoe infestationNot permittedNot permittedMoisture contentMaximum of 18%Maximum of 18%Cut typeSeparated at the coreSeparated at the coreBark embeddingNot permittedTo be treated as knotsPitch pocketsUp to 5 mm wide, no clustersPermittedSurfaceCleanly planed and chamfered on all sidesPlaned and chamfered on all sides,rough areas are permittedDimensional accuracyDimensional tolerance class 2 according to EN 336 has to be case of visual and standard quality, undersize of up to 2 mm is square, dimensional accuracy of length according to EN 390 WaneNot permittedUp to 10% of the cross sectionKnots(1)Up to 40% of the cross section s side(2)Up to 40% of the cross section s sideAverage annual ring width(3)

8 Up to 6 mmUp to 6 mmGrain slopeUp to 12 cm/mUp to 12 cm/mShrinkage cracksCrack width of up to 3 mmPermissible crack depth of up to 50%Edge cracksNot permittedPermittedLightning/frostcracks, ring shakeNot permittedNot permittedBlue stainsNot permittedPermittedNailing stripes (red, brown)Not permittedPermittedRed and white rotsNot permittedNot permittedCompression wood / redwoodUp to 40% of the surfaceUp to 40% of the surfaceInsect infestationNot permittedPermissible up to a diameter of 2 mmScope of validityThe specified surface qualities are valid at time of delivery(1) A knot diameter of up to 40% of the cross section s height or width is permitted(2) loose knots, falling-out knots, knocked-out and isolated knots with black wane are permitted up to 20 mm of the knot diameter(3) The average annual ring width according to EN 1310 is applicable.

9 Thereby, an area of 25 mm around the pith is not taken into account. For reasons of inevitable grading errors and variability of moisture content within the cross sections, the requirements and grading criteria specified in the table must be complied in 95% of the supplied pieces. In case of mechanical grading, related parameters are according to EN 14081. Therefore, deviations from the ones shown in the table may NORICA TIMBER | STRUCTURAL FINGER JOINTED SOLID TIMBER10 Glued laminated timberSurfaced timberCross Laminated TimberPelletsSolid TIMBER ceiling systems Sawn timberGlued laminated TIMBER special componentsFormwork panelsStructural FINGER JOINTED SOLID TIMBER & GLT Special productsGlued SOLID TIMBER Duo/TrioPallets & packaging solutions HASSLACHER NORICA TIMBER S PRODUCT PORTFOLIO 09 STRUCTURAL FINGER JOINTED SOLID TIMBER | HASSLACHER NORICA TIMBER11 HASSLACHER GruppeFeistritz 1 | 9751 Sachsenburg | AustriaT +43 4769 22 49-0 | F +43 4769 22 49-129 | wood to