CLT rib panel by Stora Enso. English

Transcription

1 CLT rib panel by Stora Eno Englih

2 Stora Eno The renewable material company Part of the bioeconomy, Stora Eno i a leading provider of renewable olution in packaging, biomaterial, wooden contruction and paper on global market. We believe that everything that i made from foilbaed material today can be made from a tree tomorrow. Our material are renewable, reuable and recyclable, and form the building block for a range of innovative olution that can help replace product baed on foil fuel and other nonrenewable material. With carbon captured in the wood, the product offer a truly utainable mean of combating climate change. Stora Eno product are entirely made from renewable wood, ourced from utainably managed foret. The wood upply chain to Stora Eno Wood Product unit are covered by a thirdparty certified wood traceability ytem. 2

3 Where tructural performance meet architectural freedom Prefabricated CLT rib panel by Stora Eno make the perfect choice for longpan tructure and large open area featuring unobtructed, columnfree pace. Made of maive wood they are lightweight, cot competitive and environmentally ound. Our readytointall CLT rib panel are powering a new wave of viionary deign and bringing the foret back to the citie. Content Key data 4 Application 5 Standard product offering 6 Comparion to CLT 8 Economic benefit 10 Production 11 Typical connection detail 12 BIM Toolbox 16 Calculati by Stora Eno 17 CLT rib panel, pan table: Open, ingle pan, R0 18 Open, ingle pan, R30 20 Open, ingle pan, R

4 Key data We offer CLT rib panel made from Cro Laminated Timber (CLT) and gluelaminated timber (glulam) by Stora Eno. Enabling long pan floor and roof tructure, CLT rib panel provide more flexible and attractive layout e.g. commercial office building, reidential contruction, chool, indutrial building, long pan roof etc. CLT rib panel are made in a climatecontrolled environment. They can be tranported to the contruction ite jut in time for aembly. You can intall the CLT rib panel quickly, uing regular tool and jut a few carpenter. Stora Eno' CLT rib panel are CE marked and have European technical ETA 17/0911. Ue Maximum dimenion* Height* Certification Adheive Surface quality Floor and roof element 0,8 2,45 m 6 12,0 m Ideal for pan from 6 m onward. 220 mm to 580 mm ETA available and CE marked. Available a PEFC TM certified upon requet. PUR Viible / Nonviible Service cla 1 and 2 according to EN Reitance to fire CLT rib panel can be manufactured and certified to meet fire reitance requirement from REI 30 to REI 90. *) Nontandard dimenion poible, ubject to enquiry CLT by Stora Eno Cro Laminated Timber (CLT) by Stora Eno i a maive wood contruction product coniting of at leat three inglelayer panel that are bonded together crowie. CLT i available in different panel thicknee depending on your tructural requirement. We currently offer dimenion up to 2,95 16 m. 4

5 Application For pan longer than 6 metre, CLT rib panel provide an effective, economical olution. They have uperior trength, tability and high loadbearing capacity, at a low weight and minimum material. Thi provide you new poibilitie in deign, a well a maximum tructural performance uing ~45% le material. The pace between rib can be ued to route ervice line or other intallation. Thi can be ideal for public building that require good acoutic characteritic. Flexible, long pan layout for Commercial office building Reidential building School Indutrial building Long pan roof Key benefit Prefabrication allow fater contruction and lower cot Fat intallation, no need for pecial equipment Stronger tructure with le material Saving in foundation cot due reduced elfweight Architectural flexibility Avoid column and beam to provide free pace and long pan Entirely ourced from renewable wood Typical application in a multitorey building. 5

6 Standard product offering Open rib panel w w w R0 H w R30 H H f,1 H w H H f,1 H w H H f,1 B w,i B w,i B w,i R60 H f,1 B w,i H w S L L L L L L L L L L l ) Screw to be taggered in 2 row 60L3 H240 80L3 90L3 100L3 120L3 90L3 100L3 120L3 60L3 80L3 90L3 100L3 120L3 90L3 100L3 120L3 100L5 120L5 140L5 60L3 80L3 90L3 100L3 120L3 90L3 100L3 120L3 100L5 120L5 140L5 60L3 80L3 90L3 100L3 120L3 90L3 100L3 120L3 100L5 120L5 140L5 80L3 90L3 100L3 120L3 90L3 100L3 120L3 100L5 120L5 140L5 80L3 H450 90L3 100L3 120L3 H450 90L3 100L3 120L3 100L5 120L5 140L5 80L3 H490 90L3 100L3 120L3 H490 90L3 100L3 120L3 100L5 120L5 140L5 H530 90L3 100L3 120L3 H530 90L3 100L3 120L3 100L5 120L5 140L5 100L3 100L3 100L5 Note: R30 and R60 tructural adequacy hould determined by the project tructural engineer. The CLT thickne, rib height and rib width, noted in the tandard product range repreent the minimum ize. 600 to 800 mm max. 400 to 600 mm max. 6

7 Cloed rib panel w H f,2 w H f,2 w H w H H f,1 H w H H f,1 H w H H f,1 B w,i B w,i B w,i H f,2 R0 R60 H f,1 H f,2 B w,i H w S L3 60 L L3 60 L L3 60 L L3 60 L L3 60 L L3 80 L L3 80 L L3 80 L L3 80 L L3 80 L L3 80L3 H310 90L3 100L3 120L3 60L3 80L3 90L3 100L3 120L3 60L3 80L3 H350 90L3 100L3 120L3 60L3 80L3 90L3 100L3 120L3 60L3 80L3 H390 90L3 100L3 120L3 60L3 80L3 90L3 100L3 120L3 60L3 80L3 H430 90L3 100L3 120L3 60L3 80L3 H450 90L3 100L3 120L3 80L3 H470 90L3 100L3 120L3 80L3 H490 90L3 100L3 120L3 80L3 H510 90L3 100L3 120L3 80L3 H530 90L3 100L3 120L3 80L3 H550 90L3 100L3 120L3 80L3 H570 90L3 100L3 600 to 800 mm max. 400 to 600 mm max. Note: R30 and R60 tructural adequacy hould determined by the project tructural engineer. The CLT thickne, rib height and rib width, noted in the tandard product range repreent the minimum ize. 7

8 Comparion to CLT At longer pan, CLT rib panel have a ignificant advantage in cot over other wooden floor type. By chooing a rib panel, a row of column and beam can eaily be omitted, increaing open plan pace and making the layout more flexible. 2,2 Typical reidential example Dead load = 1.5 kn/m 2 Live load = 2 kn/m 2 (R0) 2,0 1,8 Cot factor 1,6 1,4 1,2 1,0 0,8 4,5 5,5 6,5 7,5 8,5 9,5 10,5 11,5 12,5 13,5 Span (m) CLT CLT rib OPEN panel open In reidential building, CLT rib panel are competitive from approximately 5,5 m onward, including tranport Typical office example Dead load = 2 kn/m 2 Live load = 4 kn/m 2 (R60) 2,6 2,4 2,2 2,0 Cot factor 1,8 1,6 1,4 1,2 1,0 0,8 4,5 5,5 6,5 7,5 8,5 9,5 10,5 11,5 12,5 13,5 Span (m) CLT CLT rib OPEN panel open In office building, CLT rib panel are competitive from approximately 7,5 m onward, including tranport 8

9 The tructural grid will impact the extent of openplan lettable floor pace and pan will typically fall into a range between 6 m and 12 m, with over 8m pan being very common in commercial office cheme. CLT panel (6m + 3m + 6m) CLT rib panel (9m + 6m) 9

10 Economic benefit Reduced number of element mean efficient contruction programme Becaue CLT rib panel are prefabricated and lightweight, a quicker work flow i poible from delivery to aembly compared to other contruction method. No forming or curing time, no pecial equipment needed, reducing the noie and dut pollution normally aociated with contruction uing nonrenewable material. It i important to maintain the peed of contruction a the frame will be on a project critical path, o the allowance for ufficient craneage i paramount, coupled with the careful planning of deliverie and the time connected to the crane. Intallation rate are dominated by hook time. Fewer piece to intall will reduce the contruction programme, and therefore aving in e.g. preliminarie. Alo other contruction activitie can be therefore tarted earlier. CLT rib panel are a good olution in challenging ground condition While a long pan layout may have a higher overall frame cot, there are uually efficiencie in other area of the contruction, that can compenate for thi and bring aving in total cot. In poor oil condition, a reduced loading from lower elfweight will help, to keep foundation work to a minimum. The capability of CLT rib panel, panning over long ditance, will increae the foundation grid and therefore reduce the total foundation cot. Thank to low elfweight and good panning capability of CLT rib panel, fewer loadbearing wall or column are required, reulting in direct aving in foundation cot. The good panning capability i alo a benefit for building with car park or other imilar pace impacting the (uually wider) column pacing above. Long pan floor with CLT rib panel can reduce the number of component to be intalled by up to 20 30% keeping the contruction cot down. Increaed openplan lettable pace Long pan CLT rib panel enable more flexible and attractive layout e.g. office building. Thi give more freedom in later layout modification during building lifetime. 10

11 Production Stora Eno Wood Product diviion provide veratile woodbaed olution for building and contruction. The rib are glued to the CLT panel uing cientifically proven method, that were etablihed together with everal reearch facilitie acro Europe. The preure to the glue line will be applied by mean of a crew glue application. While the crew will remain in the rib panel, they will not tranfer any load in the regular ervice tate. However they become eential for fire deign. To enure a proper quality in the tructural glue line between rib and CLT, mall ample are drawn from the CLT rib panel. That happen in a way, o the ampling location will not be viible when intalled. CLT rib panel are produced in Stora Eno' Ybb mill in Autria. 11

12 Typical connection detail Rib panel contruction Partially threaded crew CLT panel Glulam rib Glulam end blocking PU Formaldehyde free glue between CLT and glulam rib Sacrificial crew ued to hold element in place while glue cure. Rib panel to CLT wall Angle bracket Fully threaded crew through rib panel to wall below 12 Pleae note: All crew and connector to be defined by engineer.

13 Cloed rib panel to CLT wall Angle bracket Fully threaded crew through rib panel to wall below Rib panel to glulam beam Fully threaded kew crew from glulam into end blocking 13

14 Rib panel to glulam beam bearing block FT crew Rib panel to glulam beam Face fixed connector prefixed to element 14 Pleae note: All crew and connector to be defined by engineer.

15 15

16 BIM Toolbox To upport building profeional, Stora Eno bring the building component to every architect and engineer' dektop. Stora Eno' product information i now available a BIM object. Deigner can find CLT and CLT rib element a BIM object (currently only for Revit), and many tructural detail in DWG and PDF format. ProdLib uer need to download the product library firt and after that the Stora Eno building component and ytem are eaily available and continuouly updated. Revit uer get the BIM object directly in their own oftware by clicking the Stora Eno icon. The tructure type and contruction detail are eay to find with a cutomied interface by clicking a pecific part in the example building. 16

17 Calculati by Stora Eno Stora Eno provide an efficient, tate of the art deign tool for engineer. Calculati i a ingle member deign program that can analye tructural element in LVL, CLT, glued laminated timber and claic awn product. Calculati now include deign module for our new CLT rib panel, according to ETA17/0911. Together with the other module, all required deign tep in timber contruction can be done uing Calculati. The oftware i available in 6 different language. Output file (PDF) can be created in each of thee language, independent from the operating language. Calculati i independent from any operating ytem and can be ued on dektop, laptop, or tablet computer. It can be ued through your web brower. The oftware i being developed, updated and maintained on a continuou bai. Simply regiter in order to be granted acce by Stora Eno at 17

18 Span table CLT rib panel open, ingle pan, R0 Preliminary deign table The deign table below are intended a an aid for the preliminary deign but are not a ubtitute for a full tructural deign. w H w H H f,1 B w,i B w,i Product deignation CLT panel Rib height L3 60L3 60L3 60L3 60L3 80 L3 H240 80L3 80L3 80L3 80L3 80L3 80L3 80L3 R0 90 L3 90L3 90L3 90L3 90L3 90L3 H450 90L3 H490 90L3 H530 90L3 100 L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 120 L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 Fire governing Vibration governing Connector: Rothoblaa TBS 8/200, or equivalent K er 2993,89 N/mm Deign boundary condition: a. Initial deflection w int < L/300 b. Net final deflection w net,fin < L/250 c. Final deflection w fin < L/150 d. Single pan ytem e. Service cla 1 f. Impoed live load category A (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) category B (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) g. Vibration Vibration in accordance with ÖNORM B (2014) Category A: floor cla II Category B: floor cla I Screed = 6 cm E = 26,000 N/mm² Damping coeff ζ = 4% Flexural rigidity in cro dir.: 0,468 [MNm²/m] h. Rib geometry B w,i = 120 mm = 80 mm The CLT rib panel elfweight i already taken into account in the table with denity of CLT and GL. 18

19 Category Char. dead load g k Char. live load q k Spacing between rib [mm] (B w,i = 120 mm & = 80 mm) Total height H and CLT thickne H f Span 5,00 m 5,50 m 6,00 m 6,50 m 7,00 m 7,50 m 8,00 m 8,50 m 9,00 m 9,50 m 10,00 m 10,50 m 11,00 m 11,50 m 12,00 m 12,50 m 13,00 m 13,50 m 1,5 kn/m 2 2,0 kn/m 1,5 kn/m 60L3 60L3 60L3 60L3 60L3 60L3 60L3 60L3 H240 80L3 60L3 90L3 60L3 90L3 H240 80L3 120L3 90L3 120L3 100L3 90L3 120L3 90L3 120L3 120L3 90L3 120L3 90L3 120L3 120L3 100L3 120L3 120L3 90L3 60L3 90L3 90L3 100L3 60L3 120L3 120L3 120L3 60L3 120L3 90L3 120L3 60L3 100L3 120L3 100L3 60L3 H450 90L3 120L3 120L3 60L3 120L3 120L3 120L3 60L3 120L3 120L3 120L3 60L3 120L3 100L3 120L3 100L3 100L3 CAT A 2,5 kn/m 2,0 kn/m 2 2,0 kn/m 1,5 kn/m 60L3 60L3 60L3 60L3 60L3 60L3 H200 60L3 60L3 60L3 60L3 H240 80L3 60L3 90L3 H240 80L3 90L3 90L3 H240 80L3 120L3 90L3 120L3 90L3 120L3 90L3 90L3 120L3 90L3 120L3 90L3 120L3 120L3 90L3 120L3 90L3 120L3 90L3 100L3 120L3 90L3 120L3 100L3 120L3 120L3 90L3 120L3 90L3 120L3 90L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 90L3 90L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 90L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 100L3 100L3 100L3 2,5 kn/m 60L3 60L3 90L3 60L3 100L3 90L3 120L3 120L3 120L3 90L3 120L3 120L3 90L3 90L3 120L3 120L3 90L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 1,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 100L3 100L3 CAT B 4,0 kn/m 2,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L3 100L3 120L3 100L3 120L3 120L3 120L3 90L3 120L3 90L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 100L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 100L3 100L3 100L3 4,0 kn/m 100L3 120L3 120L3 90L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 100L3 100L3 19

20 Span table CLT rib panel open, ingle pan, R30 Preliminary deign table The deign table below are intended a an aid for the preliminary deign but are not a ubtitute for a full tructural deign. w H w H H f,1 B w,i B w,i Product deignation CLT panel Rib height L3 90L3 90L3 90L3 90L3 90L3 H450 90L3 H490 90L3 H530 90L3 R L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 100L3 120 L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 Fire governing Vibration governing Connector: Rothoblaa TBS 8/200, or equivalent K er 2993,89 N/mm Deign boundary condition: a. Initial deflection w int < L/300 b. Net final deflection w net,fin < L/250 c. Final deflection w fin < L/150 d. Single pan ytem e. Service cla 1 f. Impoed live load category A (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) category B (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) g. Vibration Vibration in accordance with ÖNORM B (2014) Category A: floor cla II Category B: floor cla I Screed = 6 cm E = 26,000 N/mm² Damping coeff ζ = 4% Flexural rigidity in cro dir.: 0,468 [MNm²/m] h. Rib geometry B w,i = 120 mm = 100 mm The CLT rib panel elfweight i already taken into account in the table with denity of CLT and GL. 20

21 Category Char. dead load g k Char. live load q k Spacing between rib[mm] (B w,i = 120 mm & = 100 mm) Total height H and CLT thickne H f Span 5,00 m 5,50 m 6,00 m 6,50 m 7,00 m 7,50 m 8,00 m 8,50 m 9,00 m 9,50 m 10,00 m 10,50 m 11,00 m 11,50 m 12,00 m 12,50 m 13,00 m 13,50 m 1,5 kn/m 2 2,0 kn/m 1,5 kn/m 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 100L3 90L3 90L3 120L3 90L3 90L3 90L3 90L3 90L3 90L3 120L3 90L3 120L3 120L3 90L3 120L3 90L3 90L3 90L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 100L3 100L3 CAT A 2,5 kn/m 2,0 kn/m 2 2,0 kn/m 1,5 kn/m 90L3 90L3 90L3 90L3 90L3 90L3 90L3 100L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 100L3 90L3 120L3 90L3 120L3 90L3 90L3 90L3 90L3 90L3 90L3 90L3 100L3 90L3 120L3 120L3 120L3 120L3 90L3 90L3 90L3 120L3 90L3 100L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 90L3 90L3 120L3 90L3 120L3 120L3 90L3 120L3 100L3 120L3 100L3 120L3 90L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 120L3 120L3 100L3 120L3 100L3 100L3 100L3 2,5 kn/m 90L3 90L3 90L3 90L3 90L3 100L3 120L3 90L3 90L3 90L3 120L3 90L3 120L3 90L3 120L3 120L3 90L3 100L3 120L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 1,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L3 100L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 100L3 CAT B 4,0 kn/m 2,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L3 100L3 100L3 120L3 90L3 120L3 120L3 90L3 90L3 120L3 120L3 120L3 90L3 100L3 90L3 100L3 90L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 90L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 120L3 100L3 120L3 100L3 120L3 120L3 120L3 120L3 120L3 120L3 120L3 100L3 120L3 120L3 120L3 120L3 100L3 100L3 100L3 4,0 kn/m 90L3 120L3 90L3 120L3 90L3 100L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 100L3 120L3 120L3 H490 90L3 100L3 120L3 120L3 100L3 120L3 120L3 120L3 100L3 21

22 Span table CLT rib panel open, ingle pan, R60 Preliminary deign table The deign table below are intended a an aid for the preliminary deign but are not a ubtitute for a full tructural deign. w H w H H f,1 B w,i B w,i Product deignation CLT panel Rib height L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 R L5 120L5 120L5 120L5 120L5 120L5 120L5 120L5 140 L5 140L5 140L5 140L5 140L5 140L5 140L5 140L5 Fire governing Vibration governing Connector: Rothoblaa TBS 8/200, or equivalent K er 2993,89 N/mm Deign boundary condition: a. Initial deflection w int < L/300 b. Net final deflection w net,fin < L/250 c. Final deflection w fin < L/150 d. Single pan ytem e. Service cla 1 f. Impoed live load category A (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) category B (Ψ 0 = 0.7; Ψ 1 = 0.5; Ψ 2 = 0.3) g. Vibration Vibration in accordance with ÖNORM B (2014) Category A: floor cla II Category B: floor cla I Screed = 6 cm E = 26,000 N/mm² Damping coeff ζ = 4% Flexural rigidity in cro dir.: 0,468 [MNm²/m] h. Rib geometry B w,i = 200 mm = 140 mm The CLT rib panel elfweight i already taken into account in the table with denity of CLT and GL. 22

23 Category Char. dead load g k Char. live load q k Spacing between rib[mm] (B w,i = 200 mm & = 140 mm) Total height H and CLT thickne H f Span 5,00 m 5,50 m 6,00 m 6,50 m 7,00 m 7,50 m 8,00 m 8,50 m 9,00 m 9,50 m 10,00 m 10,50 m 11,00 m 11,50 m 12,00 m 12,50 m 13,00 m 13,50 m 1,5 kn/m 2 2,0 kn/m 1,5 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 120L5 100L5 120L5 120L5 100L5 120L5 100L5 100L5 120L5 100L5 120L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 140L5 120L5 140L5 120L5 CAT A 2,5 kn/m 2,0 kn/m 2 2,0 kn/m 1,5 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 120L5 100L5 100L5 100L5 120L5 100L5 120L5 100L5 100L5 100L5 100L5 120L5 100L5 100L5 120L5 100L5 120L5 100L5 120L5 120L5 140L5 120L5 100L5 120L5 100L5 120L5 100L5 100L5 100L5 120L5 100L5 140L5 120L5 120L5 120L5 100L5 120L5 100L5 120L5 100L5 140L5 100L5 140L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 120L5 100L5 140L5 120L5 140L5 120L5 140L5 120L5 2,5 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 120L5 100L5 100L5 100L5 120L5 100L5 100L5 120L5 120L5 120L5 120L5 100L5 140L5 120L5 100L5 120L5 100L5 140L5 120L5 1,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 120L5 120L5 120L5 100L5 120L5 100L5 140L5 120L5 120L5 120L5 100L5 120L5 100L5 140L5 120L5 120L5 120L5 100L5 120L5 100L5 140L5 120L5 120L5 120L5 100L5 120L5 100L5 100L5 100L5 120L5 120L5 100L5 120L5 100L5 100L5 120L5 100L5 120L5 120L5 100L5 120L5 100L5 100L5 120L5 100L5 120L5 120L5 100L5 120L5 100L5 CAT B 4,0 kn/m 2,0 kn/m 2 3,0 kn/m 2,0 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 100L5 120L5 100L5 120L5 100L5 120L5 120L5 100L5 100L5 100L5 120L5 100L5 120L5 100L5 120L5 120L5 100L5 100L5 100L5 120L5 120L5 120L5 120L5 100L5 120L5 100L5 100L5 120L5 120L5 120L5 120L5 100L5 120L5 100L5 120L5 100L5 100L5 120L5 140L5 120L5 120L5 120L5 100L5 100L5 100L5 100L5 120L5 120L5 120L5 120L5 100L5 120L5 100L5 120L5 100L5 100L5 120L5 140L5 120L5 140L5 120L5 120L5 100L5 4,0 kn/m 100L5 100L5 100L5 100L5 100L5 100L5 120L5 100L5 100L5 120L5 100L5 100L5 120L5 100L5 100L5 120L5 120L5 100L5 100L5 120L5 120L5 100L5 100L5 120L5 120L5 100L5 140L5 120L5 23

24 Stora Eno Diviion Wood Product 11/2018. All right reerved. Subject to typographical or printing error.