Oia. E ** TA wvvw.eota.eu. European. ETA-08/0147 Technical Assessment of Member of

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1 . Oia Austrian Institute of construction Engineering Schenkenstrasse 4 I T Vienna r Austria F at * Designated according to * Article 29 of * Regulation (EU) * No 35/211 * Member of E ** TA wvvw.eota.eu ;Co European ETA-8/147 Technical Assessment of General pan Technical Assessment Body issuing the European Technical Assessment Trade name of the construction product Product family to which the construction product belongs Manufacturer Manufacturing plant This European Technical Assessment 41 contains This European Technical Assessment is issued in accordance with Regulation (EU) No 35/211, on the basis of This European Technical Assessment replaces Österreichisches Institut für Bautechnik (18) Austrian Institute of Construction Engineering RIGIDUR H Gypsum boards with fibrous reinforcement for lining of building elements Saint-Gobain Rigips GmbH Schanzenstraße Düsseldorf Germany Saint-Gobain Rigips GmbH Rühler Straße Bodenwerder Germany 17 pages including 4 Annexes, which form an integral pad of this assessment. European Assessment Document "Gypsum boards with fibrous reinforcement for lining of building elements". European technical approval ETA-8/147 with validity from to

2 Page 2, with validity from to Remarks Translations of the European Technical Assessment in other languages shall fully correspond to the original issued document and should be identified as such. Communication of this European Technical Assessment, including transmission by electronic means, shall be in full. However, partial reproduction may be made with the written consent of Österreichisches Institut für Bautechnik. Any partial reproduction has to be identified as such. Specific parts 1 Technical description of the product This European Technical Assessment (ETA)1 applies to the gypsum board with fibrous reinforcement for lining of building elements with trade name RIGIDUR H. RIGIDUR H is a flat rectangular board composed of gypsum (k 8 %) and reinforced by cellulose fibres (5 2 %) in the core. Board type according to EN s GF-C2-I-W2 or betten RIGIDUR Hsd has a brown coloured organic finish made of polymer dispersion, which leads to a reduced water vapour diffusion as specified in Annex 1. The edges of the board can be produced sharp edged or formed, see Figure Member of EOTA sharp edged gypsum board Figure 1: Possible board configurations formed gypsum board L- The nominal thickness of the gypsum board is between 12.5 mm and 15 mm. The length o the board varies between 4 mm and 6 8 mm and the width between 4 mm and 2 54 mm. The density amounts to at least 1 kg/m3 up to a maximum of 135 kg/m3. The gypsum board corresponds to the specifications given in Annex 1. The material characteristics, dimensions and tolerances of RIGIDUR H, not indicated in these Annex, are given in the technical tile2 of the European Technical Assessment. 2 Specification of the intended use(s) in accordance with the applicable European Assessment Document 2.1 Intended use The gypsum boards are used as load-bearing and non load-bearing building components. They may be used as load-bearing as well as stiffening boards in drywall constructions. In ceilings they may be used as non load-bearing boards only. The gypsum boards are intended to be used in service classes 1 and 2 according to EN The substructure is not part of this European Technical Assessment. 1 The ETA-8/147 was firstly issued in 28 as European technical approval with validity from 3.628, extended in 213 with validity from and amended and converted in 218 to the European Technical Assessment ETA-8/147 of The technical file of the European Technical Assessment is deposited at österreichisches Institut für Bautechnik and, in so far as is relevant to the tasks of the notified product certification body involved in the assessment and verification of constancy of performance procedure, is handed over to the notified product certification body. 3 Reference documents are listed in Annex 4. 1B-25-52/13-85

3 e lectronic copy Page 3, with validity fron to General assumptions OiB Member of fota The gypsum boards are manufactured in accordance with the provisions of the European Technical Assessment using the manufacturing process as identified in the inspection of the manufacturing plant by Österreichisches Institut für Bautechnik and laid down in the technical file. The manufacturer shall ensure that the reguirements in accordance with the Clauses 1, 2 and 3 as well as with the Annexes of the European Technical Assessment are made known to those who are concerned with design and execulion of the works. Design The European Technical Assessment only applies to the manufacture and use of the gypsum boards. Verification of stability of the works including application of loads an the products is not subject to the European Technical Assessment. The following condifions shall be observedi Design of the gypsum boards is carried under the responsibility of an engineer experienced in such products. Design of the works shall account for the protection of the gypsum boards. The gypsum boards are installed correctly. Design of the gypsum boards may be according to EN and EN , taking into account of Annex 1 and Annex 2 of the European Technical Assessment. Standards and regulations in force at the place of use shall be considered. Packaoino, transport, storage, maintenance, replacement and repair Concerning product packaging, transport, storage, maintenance, replacement and repair: lt is the responsibility of the manufacturer to undertake the appropriate measures and to advise his clients an the transport, storage, maintenance, replacement and repair of the product as he considers necessary. Installation lt is assumed that the product will be installed according to the manufacturer's instrucfions or (in absence of such instructions) according to the usual practice of the building professionals. 2.3 Working lifeidurability The provisions made in the European Technical Assessment (ETA) are based on an assumed intended working life of RIGIDUR H of 5 years, when installed in the works, provided that the gypsum boards are subject to appropriate installafion, use and maintenance (see Clause 2.2). These provisions are based upon the current state of the art and the available knowledge and experience4. The indicafions given as to the working life of the construction product cannot be interpreted as a guarantee neither given by the product manufacturer or his representafive nor by EOTA nor by the Technical Assessment Body, but are regarded only as a means for choosing the appropriate products in relation to the expected economically reasonable working life of the works. 4 The real working life of a product incorporated in a specific wodts depends an the environmental conditions to Mich that works is subject, as well as an the particular Gondletuns of the design, execution, use and maintenance of that works. Therefore, it cannot be excluded that in certain cases the real working lite of the product can also be shorter than the assumed working lite. 1B-25-52/ 3-85

4 Page 4, with validity fron to Performance of the product and reference to the methods used for its assessment 3.1 Essential characteristics of the product Table 1: Essential characteristics of the product and product performance B Member of EOTA N2 Essential characteristic Product performance Basic requirement for construction works 1: Mechanical resistance and stability 1) Bending strength 2") Annex 1 2 Shear strength 2)3) Annex 1 3 Compression strength 3) Annex 1 4 Tension strength 3) Annex 1 5 Mechanical characteristics at increased moisture content Annex 1 6 Racking strength and stiffness Annex 1 7 Density Annex 1 8 Creep and durafion of the load Annex 1 9 Dimensions Annex 1 1 Dimensional stability Annex 1 11 Surface hardness Annex 1 12 Embedment strength Annex 1 13 Head pull-through resistance Annex 1 Basic requirement for construction works 2: Safety in case of fire 14 Reaction to fire Annex 1 Basic requirement for construction works 3: Hygiene, health and the environment 15 Water vapour permeability Water vapour transmission Annex 1 16 Water absorption of board surface Annex 1 17 Water absorption of board Annex 1 Basic requirement for construction works 4: Safety and accessibihty in use 18 Hard body impact Annex 1 Basic Works Requirement 6: Energy economy and heat retention 19 Thermal conductivity Annex 1 This characteristic also relates to basic requirement für construction works 4. Load bearing capacity and stiffness regarding mechanical gypsum board. Load bearing capacity and stiffness regarding mechanical gypsum board. actions perpendicular to the actions in plane of the OB

5 e lectronic copy e lectronic copy e lectronic copy Page 5, with validity fron to Assessment methods General Oia Member of EOTA The assessment of the essential characteristics in Clause 3.1 of the gypsum boards for the intended use, and in relation to the requirements for mechanical resistance and stability, for safety in case of fire, for hygiene, health and the environment, for safety and accessibifity in use and for energy economy and heat retentron in use in the sense of the basic requirements for construction works N9 1, 2, 3, 4 and 6 of Regulation (EU) NN 35/211 has been made in accordance with the European Assessment Document. "Gypsum boards with fibrous reinforcement for lining of building elements" ldentification The European Technical Assessment for the gypsum boards is issued on the basis of agreed data that identify the assessed product. Changes to materials, to composifion, to characteristics of the product, or to the production process could result in these deposited data being incorrect. Österreichisches Institut für Bautechnik should be notified before the changes are implemented, as an amendment of the European Technical Assessment is possibly necessary. 4 Assessment and verification of constancy of performance (thereinafter AVCP) system applied, with reference to its legal base 4.1 System of assessment and verification of constancy of performance According to Commission Decision 95/467/EC the system of assessment and verification of constancy of performance to be applied to "RIGIDUR H" is System 3. System 3 is detailed in Commission Delegated Regulation (EU) N9 568/214 of 18 February 214, Annex, 1.4., and provides for the following items The manufacturer shall carry out factory production control. The nofified laboratory shall assess the performance on the basis of testing (based on sampling carried out by the manufacturer), calculation, tabulated values or descriptive documentation of the construction product. 4.2 AVCP for construction products for which a European Technical Assessment has been issued Notified bodies undertaking tasks under System 3 shall consider the European Technical Assessment issued for the construction product in question as the assessment of the performance of that product. Notified bodies shall therefore not undertake the tasks referred to in point 4.1 (b). 5 Technical details necessary for the implementation of the AVCP system, as provided for in the applicable European Assessment Document 5.1 Tasks for the manufacturer Factory production control In the manufacturing plant the manufacturer shall establish and confinuously maintain a factory production control. All procedures and specifications adopted by the manufacturer shall be documented in a systematic manner. The factory production control shall ensure the constancy of performances of the gypsum boards with regard to the essential characteristics. The manufacturer shall only use raw materials supplied with the relevant inspection documents as laid down in the control plan. The incoming raw materials shall be subject to controls by the manufacturer before acceptance. Check of incoming materials shall include control of inspection documents presented by the manufacturer of the raw materials. 1B-25-52/13-85

6 Page 6, with validity fron to ib Member of EOTA The frequencies of controls conducted during manufacturing and on the tinalised product are defined by taking account of the manufacturing process of the product and are laid down in the control plan. The results of factory production control are recorded and evaluated. The records include at least the following data: Designation of the product, basic materials and components Type of control or test Date of manufacture of the product and date of testing of the product or basic materials or components Results of controls and tests and, if appropriate, comparison with requirements Name and signature of person responsible for factory production control The records shall be kept at least for ten years time after the construcfion product has been placed an the market. an request they shall be presented to Österreichisches Institut für Bautechnik Declaration of performance The manufacturer is responsible for preparing the declaration of performance. VVhen all the criteria of the assessment and verification of constancy of performance are met, the manufacturer shall issue a declaration of performance. lssued in Vienna an by Österreichisches Institut für Bautechnik The original document is signed by: Rainer Mikulits Managing Director 1B

7 Page 7, with validity from to BWR Essential characteristic Assessment method Level / dass / Description 1 Mechanical resistance and stability 1. Mechanical actions perpendicular to the gypsum board Thickness 12.5 mm 15 mm Bending strength - in transverse 4.9, k MPa B Member of WTA 5. MPa - in longitudinal f mg k Bei-ding modulus of elasticity - in transverse Ein,9. Inetirl - in longitudinal Em.o. mean MPa 4 5 MPa 4 5 MPa 5. MPa 4 5 MPa 4 5 MPa NOTE 1 MPa = 1 Nimm 2 longitudinal = of manufacturing procedure transverse = perpendicular to Manufacturing procedure RIGIDUR H Annex 1 Product characteristics 1E-25-52/13-85

8 electronic c opy electronic c opy Page 8, with validity from to BWR Essential characteristic Assessment method Level / dass / Description Thickness 12.5 mm 15 mm Shear strength in transverse 4* itif il> 1114 i y in longitudinal 4k Shear modulus I.> in transverse a,meak le i. in longitudinal Gm. s "IinL+4, MPa 1.2 MPa 65 MPa 65 MPa OiB Member of f 1M 1.2 MPa 1.2 MPa 65 MPa 65 MPa RIGIDUR H Annex 1 Product characteristics /13-85

9 Page 9, with validity fron to BWR Essential characteristic Assessment method Level / dass / Description 2. Mechanical actions in plane of the gypsum board Thickness 12.5 mm 15 mm Bending strength - in transverse f m,.9. k MPa OiS Member of EWA 4.3 MPa - in longitudinal Lok Bending modulus of elasticity - in transverse Ems.o. mpan MPa 4.3 MPa - in longitudinal Ein, a me..4---" NOTE 1 MPa = 1 Nimm2 longitudinal = of manufacturing procedure transverse = perpendicular to manufacturing procedure 3 5 MPa 3 5 MPa 3 5 MPa 3 5 MPa RIGIDUR H Annex 1 Product characteristics 1B-25-52/13-85

10 Page 1 1 replaces European technical approval ETA-13/147 with validity from to BWR Essential characteristic Assessment method Level I dass / Description Thickness 12.5 mm 15 mm Shear strength - in transverse 4 SO, k t - in longitudinal 4 x k 1 4/ Jf EAD / MPa 2.3 MPa Oia Member of EOTA 2.3 MPa 2.3 MPa t Shear modulus - in transverse Gy. so, Me3A MPa 1 2 MPa t - in longitudinal av., mean tork MPa 1 2 MPa RIGIDUR H Annex 1 Product characteristics OB-25-52/13-85

11 Page 11, replaces European technical approyal ETA-8/147 with yalidity fron to BWR Essential characteristic Assessment method Level / dass / Description Thickness 12.5 mm 15 mm Compression streng h - in transyerse fr. 99 * B member of EMD% 1 - in longitudinal 4. k MPa 7.2 MPa 9. MPa 7.2 MPa Compression modulus of elasticity - in transyerse Er, 9, Meßli MPa 3 MPa 2v 11 - in longitudinal Er me MPa 3 MPa RIGIDUR H Annex 1 Product characteristics 1B-25-52/13-85

12 electronic c opy Page 12, with validity from to B)NR Essential characteristic Assessment method Level / dass / Description Thickness 12.5 mm 15 mm Tensile strength OiB Member of Mt% - in transverse 49o, k - in longitudinal ha k MPa 2.2 MPa 2. MPa 2. MPa Ile....r Tensile modulus of elasticity - in transverse Et.so, mean MPa 2 5 MPa ße#11 ir - in longitudinal Etc, mean er.1.-"r MPa 2 5 MPa RIGIDUR H Annex 1 Product characteristics IB-25-52/13-85

13 Page 13, with validity fron tu BWR Essential characteristic Assessment method Level / dass / Description 3. Other mechanical actions Mechanical characteristics at increased moisture content B Member of EOTA Reduction factor for loss of racking strength and stiffness: ked =.65 Racking strength and stiffness EN 594 Calculation acc. to EN Density EN Creep and duration of load EAD Dimensions EN Dimensional stability Shrinkage and swelling Moisture content during service will occur. EN kg/m3 5 p kg/m3 Nominal density 1 2 kg/m3 Annex 2 board thickness 5 15 mm: t: ±.5 mm b: +/-4 mm I: +/-5 mm squareness: mm/m per 3 % variation in rel. humidity: mm/m shall not change to such an extent that adverse deformation Surface hardness EN Pass for board type GF-I Fasteners - Embedment strength fh. k - Read pull-through parameter Lead, lc EN Annex 3 Annex 3 electronic c opy RIGIDUR H Annex 1 Product characteristics 1B-25-52/13-85

14 Page 14, with validity from to BWR. Essential characteristic Assessment method Level / dass / Description 2 Reaction to fire RIGIDUR H, RIGIDUR Hsd p k 12 kg/m' 3 Hygiene, health and environment VVater vapour permeability - water vapour transmission - RIGIDUR H 12.5 mm p = 1237 kg/m3 - RIGIDUR H 15 mm p = 1253 kg/m' - RIGIDUR H SD 12.5 mm p = 1237 kg/m' Water absorption - board surface - board EN EN ISO EN ISO EN EN EN Euroclass A2-s1, do water vapour resistance factor, oja Member of f OTA water vapour diffusionequivalent air layer thickness sd in m Pass for board type GF-W2 < 3 % Hard body impact EN 1128 IR = 27 mm/mm 6 Energy economy and heat retention Thermal conductivity, Xudtiod(ed EN VV/(m-K) RIGIDUR H Annex 1 Product characteristics /13-85

15 Page 15, with validity from to 29.6,218 Service class 1 2 Oia Member of f OTA Service dass Permanent action 4.4 kmod 8. Load duration dass Long action Medium action Short action Very short action eu electronic c opy RIGIDUR H Creep and duration of load ltdef and kmod values Annex /13-85

16 Page 16, replaces European technical approyal ETA-8/147 with valide from to Fasteners Fasteners for the connection of the gypsum boards with the substructure shall be nails, screws or staples with a zinc coafing or made of stainless steel with a diameter 1.5 mm d 5 4. mm. Head diameter of the maus shall be dh d k 1.68 d and back width of staples br >5.58 d. The distance of the fasteners from the unstressed edge of the gypsum board shall be at least 5 d and from the stressed edge at least 7 d. Embedment strenpth The embedment strength of the fasteners in gypsum boards of thickness 125 and 15 mm and for p 2 11 kg/m3 can be calculated by J.k 127 d-a7 with d diameter of the fastener and for d 5 4. mm Head pull-through parameter &ad k The head pull-through parameter.6 4.k for selected tested fasteners are giyen in Table A.3. Table A.3 Head pull-through parameter for tested fasteners Fastener Dimensions Head pull-through. parameter Si k Staple d = 1.53 mm, br = mm 3.1 N/mm2 Staple d = 2. mm, br = mm 16.3 Nimm' Nail d mm, dnead = 4.6 mm 25.9 Nimm' Nail d = 2.8 mm, dhead = 6.7 mm 14.2 N/mm2 Screw d = 3.5 mm, dhead = 5.9 mm 19.8 Nimm2 B Member of EOTA RIGIDUR H Fasteners Annex 3 1B-25-52/13-85

17 Page 17, with validity fron to European Assessment Document "Gypsum boards with fibrou8 reinforcement for lining of building elements" EN 594 (6.211): Timber structures Test methods Räcking strength and stiffness of timber frame wall panels EN 1128(1.1995); Cement-bonded particleboards Determination of hard body impact resistance EN (5.25), + AC (2.26), +AC (4.29), + AC (5.214): Eurocode 3: Design of steel structures Part 1-1: General rules and rules for buildings EN (11.24), + AC (6.26), + Al (6.28) and + A2 (5.214): Eurocade 5 Design of timber structures Part 1-1: General Common rules and rules for buildings EN (1.21): Thermal performance of building materials and products Determination of thermal resistance by means of guarded hat plate and heat flow meter methods Dry and malst products of medium and low thermal resistance EN :27+A1 (9.29): Fire classification of construction products and building elements Part 1: Classificafion using data from reaction to fire tests EN :28+A1 (8.29): Gypsum boards with fibrous reinforcement Definitions, requirements and test methods Part 2: Gypsum fibre boards EN ISO (8216): Hygrothermal performance of building materials and products Determination of water vapour transmission properties Cup method 12 Member of EOTA RIGIDUR H Reference documents Annex 4 1B-25-52/13-85