PIZ CLADDING SYSTEM. PIZ S.r.L. Via dei Molini 22 I Cosio Valtellino. Kit de vêture 15/09/ /09/2016

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1 Centre Scientifique et Technique du Bâtiment 84, avenue Jean Jaurès Champs sur Marne Boîte Postale 02 F Marne la Vallée Cedex 2 Tél. : (33) Fax : (33) Autorisé et notifié conformément à l article 10 de la directive 89/106/EEC du Conseil, du 21 décembre 1988, relative au rapprochement des dispositions législatives, réglementaires et administratives des Etats membres concernant les produits de construction. MEMBRE DE L EOTA European Technical Approval ETA-06/0135 Nom commercial : Trade name: Titulaire : Holder of approval: Type générique et utilisation prévue du produit de construction : Generic type and use of construction product : Validité du : au : Validity from / to : Usine de fabrication : Manufacturing plant : Le présent Agrément Technique Européen contient : This European Technical Approval contains: PIZ CLADDING SYSTEM PIZ S.r.L. Via dei Molini 22 I Cosio Valtellino Kit de vêture Veture kit Prefabricated unit for external wall insulation 15/09/ /09/2016 PIZ S.r.L. Via dei Molini 22 I Cosio Valtellino 37 pages incluant 21 annexes faisant partie intégrante du document. 37 pages including 21 annexes which form an integral part of the document. Organisation pour l Agrément Technique Européen European Organisation for Technical Approvals

2 Page 2 of European Technical Approval PIZ - ETA-06/0135 I LEGAL BASES AND GENERAL CONDITIONS This European Technical Approval is issued by the Centre Scientifique et Technique du Bâtiment in accordance with: - Council Directive 89/106/EEC of 21 December 1988 on the approximation of laws, regulations and administrative provisions of Member States relating to construction products 1, modified by the Council Directive 93/68/EEC of 22 July ; - Décret no du 8 juillet concernant l aptitude à l usage des produits de construction; - Common Procedural Rules for Requesting, Preparing and the Granting of European Technical Approvals set out in the Annex of Commission Decision 94/23/EC 4 ; - Guideline for European Technical Approval of «Veture kits Prefabricated units for external wall insulation» ETAG 017, edition The Centre Scientifique et Technique du Bâtiment is authorised to check whether the provisions of this European Technical Approval are met. Checking may take place in the manufacturing plant (for example concerning the fulfilment of assumptions made in this European Technical Approval with regard to manufacturing). Nevertheless, the responsibility for the conformity of the products with the European Technical Approval and for their fitness for the intended use remains with the holder of the European Technical Approval. 2. This European Technical Approval is not to be transferred to manufacturers or agents of manufacturer other than those indicated in page 1; or manufacturing plants other than those indicated in page 1 of this European Technical Approval. 3. This European Technical Approval may be withdrawn by the Centre Scientifique et Technique du Bâtiment pursuant to Article 5 (1) of the Council Directive 89/106/EEC. 4. Reproduction of this European Technical Approval including transmission by electronic means shall be in full. However, partial reproduction can be made with the written consent of the Centre Scientifique et Technique du Bâtiment. In this case, partial reproduction has to be designated as such. Texts and drawings of advertising brochures shall not contradict or misuse the European Technical Approval. 5. The European Technical Approval is issued by the approval body in its official language. This version corresponds to the version circulated within EOTA. Translations into other languages have to be designated as such Official Journal of the European Communities no. L 40, , p. 12 Official Journal of the European Communities no. L 220, , p. 1 Journal officiel de la République française du 14 juillet 1992 Official Journal of the European Communities no. L 17, , p. 34

3 Page 3 of European Technical Approval PIZ - ETA-06/0135 II SPECIFIC CONDITIONS OF THE EUROPEAN TECHNICAL APPROVAL 1 Definition of product and intended use The veture kit PIZ is designed and installed in accordance with the ETA-holder design and installation instructions deposited with the Centre Scientifique et Technique du Bâtiment. It comprises the following components, which are factory-produced by the ETA-holder or a supplier. The ETA-holder is ultimately responsible for the system Definition of product Components Dimensions (mm) Thickness (mm) Insulation materials with associated methods of fixing (see 2.2 for further description) Veture unit (see Annex 1, 2 and 3): Expanded polystyrene panels attached to the skin made of fibre reinforced cement mortar (thickness 8, 9 or 11 mm), without adhesive (adhesion obtain during the process of hydraulic mortar on insulation). Profiles (see Annex 4): Skin fixed to the substrate by aluminium alloy profiles with 43, 59 or 81 mm thick heel Fixings Profiles are fixed to the wall by plastic anchors evaluated in accordance with ETAG Guideline 014 Plastic anchors for fixings of external thermal insulation of composite systems with rendering or ETAG 020 "Plastic Anchors for use in Concrete and Masonry for Non-Structural Applications" H x L 450 x x x x x x 1350 Ø 8 mm 54 or or or 92 1,4 to 1,8 Ancillary materials Remain under the ETA-holder responsibilities 1.2. Intended use This Veture kit is intended for use as external insulation of buildings walls (see Annex 5). It is applied on flat and vertical walls made of masonry (bricks, blocks, stones, ) or concrete (cast on site or as prefabricated panels). The provisions made in this European Technical Approval (ETA) are based on an assumed intended working life of at least 25 years, provided that the installed kit is subjected to an appropriate use and maintenance. The indications given as to the working life cannot be interpreted as a guarantee given by the manufacturer, but should only be regarded as a means for choosing the appropriate products in relation to the expected economically reasonable working life of the works.

4 Page 4 of European Technical Approval PIZ - ETA-06/ Characteristics of product and methods of verification 2.1 Components characteristics 2.11 Skin The Skin is made of fibres reinforced cement mortar containing : White Portland composite cement (Type II) class 42.5 R in accordance with EN Granitic and/or siliceous sand Glass fibres type AR-CHOPPED STRAND Pigments made of iron oxide, chrome oxide or synthetic colour Several additives. The dimensions and characteristics are defined in the table below : Dimensions characteristics and EN standard Skin Thickness in the middle area (mm) 8, 9 or ,5 / - 1 Specific mass (kg/m 3 ) EN ± 75 Bending strength (MPa) EN > 5,5 Modulus of elasticity (MPa) EN > Water vapour resistance (without unit) EN Thermal conductivity (W / K.m) EN ,15

5 Page 5 of European Technical Approval PIZ - ETA-06/ Insulation product The expanded polystyrene panels are in accordance with EN (T1-L1-W1-S1-P1-BS150- CS(10)100-DS(N)2-TR100). The description and characteristics are defined in the table below. Descriptions and characteristics EN standard EPS Reaction to fire EN E 45 ±2 Thickness (mm) EN 823 or 57 ±2 or 80 ±2 Length (mm) EN 822 ±3 Width (mm) EN 822 ±3 Squareness (mm) EN 824 ±5 mm/1000 mm Flatness (mm) EN 825 ±3 Density (kg/m3) EN ± 1,5 Dimensional stability under laboratory condition EN 1603 DS (N) 2 Compression EN 826 CS(10) 100 λ value (W/K.m) Declared value Veture units Descriptions and characteristics Veture unit Reaction to fire B-s1; d0 Thickness (mm) -1/+1,5 Length (mm) ± 1 Width (mm) ± 1 Squareness (mm) ± 2,5 Flatness (mm) ± 2,0 Bond strength (MPa) 0,095 PIZ Bending resistance EN STANDARD 100 (N.mm/mm) PIZ PLUS 150 PIZ H89 300

6 Page 6 of European Technical Approval PIZ - ETA-06/ Profiles The horizontal profiles with 43, 55 or 78 mm thick heel are made of aluminium alloy EN AW 6060 T6 in accordance with EN 755-2, anodised and, on request, coil coated in accordance with EN Their length is 6 m Fixings to the substrate The horizontal profiles are fixed to the substrate by anchors (see annex 6) made of a plastic expansion sleeve (diameter 8 mm) with a collar (minimal diameter 11 mm) and of an electrogalvanized or stainless steel screw or nail (diameter 6 mm) with flat head (minimal diameter 10 mm), having an ETA in accordance with ETA Guideline 014. Their characteristic resistance must be 100 dan 2.2 Methods of verification The assessment of the fitness for use of the Veture kit for the intended use in relation to the requirements for safety in case of fire, hygiene, health and environment, safety in use, protection against noise, energy economy and heat retention ; in sense of Essential Requirements 2 to 6 has been made in accordance with the Guideline for European Technical Approval for Veture kit Prefabricated units for external wall insulation, ETAG Safety in case of fire Reaction to fire : B-s1; d Hygiene, health and environment Watertightness and water permeability Taking into account the geometry of Veture unit and open joints equipped with a pressure equilibrium space, the degree of Watertighness of this kit is determined without test. A limited amount of water can reach the substrate (Type I as defined in ETAG 017) Water vapour permeability (resistance to water vapour diffusion) The veture unit presents the following characteristics obtained according to EN ISO (23 C / 50 %HR / solution NH 4 H 2 PO 4 ): Water vapour permeance (W) : 3, kg/(m 2.s.Pa) Water vapour diffusion (Z) : 2, m 2.s.Pa/kg Water vapour diffusion of the equivalent air thickness (Sd) : 5,7 m

7 Page 7 of European Technical Approval PIZ - ETA-06/ Capillarity PIZ Water absorption after 1 h ( 0,1 kg/m²) Water absorption after 24 h (< 0,5 kg/m 2 ) EPS 45 mm 0,03 0, Dangerous substances Manufacturer declares to be conform to the council Directive 76/769/EEC, published in Official Journal of the European Communities of 27/07/1976 and its amendments. In addition to the specific clauses relating to dangerous substances contained in this ETA, there may be other requirements applicable to the Veture kits falling within its scope (e.g. transposed European legislation and national laws, regulations and administrative provisions). In order to meet the provisions of the EU Construction Product Directive, these requirements need also to be complied with, when and where they apply Safety in use Wind suction test The distance between rail fixings is 900 mm.

8 Page 8 of European Technical Approval PIZ - ETA-06/0135 Wind failure values for PIZ STANDARD : Test specimen Failure value Q Maximum deflection of profile Type of failure Dimensions (H x L) : 450 x 1500 mm Thickness: 54 mm Horizontal joint : 15 mm Vertical joint : 15mm Dimensions (H x L) : 450 x 1500 mm Thickness : 54 mm Horizontal joint : 1 mm Vertical joint : 1 mm Dimensions (H x L) : 600 x 1500 mm Thickness : 54 mm Horizontal joint : 1 mm Vertical joint : 1 mm Pa 9,0 mm Pa 6,1 mm 4000 Pa 6,1 mm Deflection of aluminium profiles and profiles let escape a veture unit Deflection of aluminium profiles and perforation in the profiles Bending rupture of a veture unit Dimensions (H x L) : 600 x 1500 mm Thickness: 54 mm Horizontal joint: 15 mm Vertical joint: 15 mm 3300 Pa 4,8 mm Deflection of aluminium profiles and profiles let escape a veture unit Wind failure values for PIZ PLUS : Test specimen Failure value Q Maximum deflection of profile Type of failure Dimensions (H x L) : 600 x 1500 mm Thickness : 65 mm Horizontal joint : 15 mm Vertical joint : 15 mm 4897 Pa 4,7 mm Bending rupture of a veture unit Dimensions (H x L) : 450 x 1500 mm Thickness: 65 mm Horizontal joint : 15 mm Vertical joint : 1 mm 8319 Pa 9,5 mm Escape of a veture unit on top of the test rig

9 Page 9 of European Technical Approval PIZ - ETA-06/0135 Failure values for PIZ 89 : Test specimen Failure value Q Maximum deflection of profile Type of failure Dimensions (H x L) : 600 x 1500 mm Thickness: 89 mm Horizontal joint: 15 mm Vertical joint: 15 mm Dimensions (H x L) : 450 x 1500 mm Thickness: 89 mm Horizontal joint: 0 mm Vertical joint: 0 mm 6053 Pa 14,7 mm 8000 Pa 7,5 mm Pull through of profile fixations Pull through of profile fixations Bond strength between skin and insulation product The initial characteristic bond strength of this veture unit is 0,095 N/mm 2 at least. The rupture is always 90 % cohesive Resistance of grooved skin The average value is 215 N and characteristic value is 131 N Pull-through resistance of fixings from profiles The average value is 1551 N and characteristic value is 1355 N Dead load test Test specimen Dimensions of veture unit (H x L): 450 x 600 mm Thickness: 54 mm Join between unit: 1 mm Dimensions of veture unit (H x L): 450 x 600 mm Thickness: 89 mm Join between unit: 1 mm Middle rail deflection value Initial After 1 hour After 2 hours After 3 hours 1,57 1,62 1,62 1,62 1,05 1,17 1,18 1,18 The deformation of profile is assessed compatible with the veture kit.

10 Page 10 of European Technical Approval PIZ - ETA-06/ Resistance to horizontal point loads During the test, no permanent deflection, failure or perforation of the skin are noted. The veture kit is capable of accommodating the horizontally applied loads acting its surface arising from maintenance, without any reduction in its performances Impact resistance The distance between rail fixings is 900 mm. Test specimen Dimensions of veture unit (H x L): 600 x 600 mm Thickness of unit: 54 mm Thickness of skin: 8 mm Join between unit: 15 mm Dimensions of veture unit (H x L): 600 x 1500 mm Thickness of unit: 54 mm Thickness of skin: 8 mm Join between unit: 15 mm Dimensions of veture unit (H x L): 450 x 450 mm Thickness of unit: 54 mm Thickness of skin: 8 mm Join between unit: 15 mm Dimensions of veture unit (H x L): 600 x 1200 mm Thickness of unit: 57 mm Thickness of skin: 11 mm Joint between unit: 15 mm Dimensions of veture unit (H x L): 600 x 600 mm Thickness of unit: 57 mm Thickness of skin: 11 mm Joint between unit: 15 mm Categories III III III III I Shatter properties Before and after impact test, this Veture kit doesn t present sharp or cutting edges Thermal resistance The thermal resistance R v (declared value) of the veture element is : R V R insulation R skin

11 Page 11 of European Technical Approval PIZ - ETA-06/0135 where R insulation : thermal resistance of the PIZ insulation layer, m².k/w (see 2.1.2) R skin : thermal resistance of the PIZ external skin, m².k/w (see 2.1.1), The thermal U-value for the whole wall (structure + VETURE panel), calculated with an analytical method in its regular part (without thermal bridge), W/(m².K) : W/(m².K) Rsi, Rse : inside and outside film resistance, m 2.K/W, R structure : thermal resistance of the wall the PIZ kit is fixed on, m 2.K/W, R insulation : thermal resistance of the PIZ insulation layer, m 2.K/W, Rskin : thermal resistance of the PIZ external skin, m 2.K/W, The Calculation of the overall U-value of the wall and the PIZ kit (thermal bridges included): W/(m².K) Uc : thermal U-value for the whole wall (structure + VETURE unit), see above,, W/(m 2.K), ψ horizontal : ψ-value for the thermal bridges due to horizontal profiles, W/(m.K), l horizontal : length of the thermal bridges due to horizontal profiles, m, ψ vertical : ψ-value for the thermal bridges due to vertical profiles, W/(m.K), l vertical : length of the thermal bridges due to vertical profiles, m, The calculation of the overall Up-value has to be performed case by case in function of the external wall (substrate + veture ).

12 Page 12 of European Technical Approval PIZ - ETA-06/0135 The -values for thermal bridges are given according to EN in the following tables : Table 1 : -values for horizontal profiles horizontal are : PIZ Standard PIZ Plus PIZ H89 Fixing profile Insulation thickness (mm) Joints 15 mm 0 mm 15 mm 0 mm 15 mm 0 mm -values, 200 mm W/(m.K) concrete wall 0,557 0,618 0, mm masonry wall 0,189 0,224 0,241 Table 2 : -values for vertical profiles vertical are : PIZ Standard PIZ Plus PIZ H89 Insulation thickness, mm Joints 15 mm 0 mm 15 mm 0 mm 15 mm 0 mm -values, W/(m.K) 200 mm concrete wall 250 mm masonry wall <0 0,007 <0 0,008 <0 0,006 <0 0,005 <0 0,005 <0 0, Temperature, humidity and shrinkage Taking into account the components of this kit, the Veture kit is resistant to hygrothermal variations Freeze-thaw Taking into account the components of this kit, the Veture kit is resistant to freeze/thaw Dimensional stability Skin The Value is 0,01 mm/m.k Insulation product The EPS panels have been stabilized at ambient conditions for 3 weeks at least. The dimensional stability is less than 1 mm/m.

13 Page 13 of European Technical Approval PIZ - ETA-06/ Thermal shock cycles on the kit After the thermal shock cycles, this Veture kit doesn t present any colour change, degradation, deflection, or cracks Chemical and biological resistance This veture kit is not known to be sensitive to chemical and biological attack Corrosion This veture kit is not known to be sensitive to corrosion. The rails made of aluminium alloys are resistant to corrosion. Their fixings are anchors made of a plastic expansion sleeve and of electrogalvanized or stainless steel screw or nail. There are protected by the veture units and not directly exposed to outdoor atmosphere. 3 Evaluation of Conformity and CE-marking 3.1 Attestation of conformity system Considering the Euroclass B-s1,d0 for the reaction to fire, the system of attestation of conformity specified by the European Commission is system 3 for reaction to fire and other product characteristics, described in the Council Directive 89/106/EEC Annex III, 2 (ii), First possibility and is detailed as follows: System 3: Declaration of conformity of the product by the manufacturer on the basis of: (a) tasks for the manufacturers : - Factory Production Control. (b) Tasks for the approval body : - initial type-testing of the product. 3.2 Responsibilities The ETA-holder has a factory production control system in its plant and exercises permanent internal control of production, including testing of samples in accordance with a test plan (1). For the components of the Veture kits which he does not manufacture himself, he makes sure that another factory production control carried out by the other manufacturers gives the guaranty of the components compliance with the European Technical Approval. The test plan (1) and the provisions taken by the ETA-holder for components not produced by himself has been agreed with the approval body and deposited with the CSTB. This test plan (1) will be given to the approved body chosen by the ETA-holder to perform the foreseen tasks on attestation of conformity. The manufacturer shall only use raw materials supplied with the relevant inspection documents as laid down in the test plan 1). The incoming raw materials shall be subjected to verifications by the manufacturer before acceptance. 1) The test plan has been deposited with the Centre Scientifique et Technique du Bâtiment and is only made available to the approved bodies involved in the conformity attestation procedure.

14 Page 14 of European Technical Approval PIZ - ETA-06/0135 All the elements, requirements and provisions adopted by the manufacturer are documented in a systematic manner in the form of written policies and procedures. This production control system ensures that the Veture kits and the components are in conformity with the European Technical Approval. The results of factory production control are recorded and evaluated. The records include at least the following information : - designation of the product, basic material and components ; - type of control or testing ; - date of the product s manufacture and date of testing of the product or basic materials and components ; - results of controls and testings and, if appropriate, comparison with requirements ; - signature of person responsible for factory production control. On request, the records shall be presented to the Centre Scientifique et Technique du Bâtiment. Details of the extent, nature and frequency of testing and controls to be performed within the factory production control shall correspond to the test plan which is part of the technical documentation of this European Technical Approval. 3.3 CE-Marking The CE marking shall be affixed on the commercial documents accompanying the components of the system. The symbol «CE» shall be accompanied by the following information : - name or identifying mark of the producer, - the last two digits of the year in which the CE-marking was affixed, - number of the European Technical Approval, - Veture kit identification (trade name), - Reaction to fire Example of CE marking and accompanying information : B-s1, d0

15 Page 15 of European Technical Approval PIZ - ETA-06/ Assumptions under which the fitness of the product for the intended use was favourably assessed 4.1 Manufacturing The components of the Veture kit are manufactured in accordance with the provisions of the European Technical Approval using the automated manufacturing process as identified during inspection of the plant by the Centre Scientifique et Technique du Bâtiment and the approved body and as laid down in the technical documentation. 4.2 Installation 4.21 General It is the responsibility of the ETA-holder to guaranty that the information about design and installation of the Veture kit are effectively communicated to the concerned people. These information can be given using reproductions of the respective parts of the European Technical Agreement. Besides, all the data concerning the execution shall be clearly indicated on the packaging and/or the enclosed instruction sheets using one or several illustrations. In any case, it is suitable to comply with the national regulations and particularly concerning fires and wind load resistance. Only the components described in paragraph 1.1 with characteristics according to paragraph 2 can be used Design The choice and the rate of the fixings shall be determined considering: the design wind load suction and the national regulations (taking into account the national safety factors, the design rules, ), the characteristic resistance of the anchors into the considered substrate, safety in use of the Veture kit (cf ), according to the method of fixing Execution The recognition and design of the substrate as well as the generalities about the execution of the Veture kit shall be carried out in compliance with: - chapter 7 of the ETAG 017, - national regulations applicable.

16 Page 16 of European Technical Approval PIZ - ETA-06/ Recommendations 5.1 Packaging, transport and storage Packaging of the components has to be such that the products are protected from moisture during transport and storage, unless other measures are foreseen by the manufacturer for this purpose. The components are to be protected against damage. 5.2 Maintenance and repair of the works It is assumed that the Veture kit shall normally be maintained in order to fully preserve their performances. Maintenance includes : - the repairing of localised damaged areas due to accidents (see Annex 6), - the application of various products or paints, possibly after washing or ad hoc preparation. Necessary repairs should be done rapidly. Maintenance should use readily available products and equipment, without spoiling appearance. Comment : Care should be taken to use products which are compatible with the skin of Veture kit. The original version is signed by : Le Directeur Technique C.BALOCHE

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19 Page 19 of European Technical Approval PIZ - ETA-06/0135 AVAILABLE ONLY VERTICAL JOINT 0

20 Page 20 of European Technical Approval PIZ - ETA-06/0135 Annex 1 (4/6) PIZ PLUS Vertical Joint 0 detail groove and spacer

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31 Page 31 of European Technical Approval PIZ - ETA-06/0135 Veture Kit PIZ PIZ plus reinforced skin type joint vertical 0 Annex 3 (3/6) of European Technical Approval ETA-06/0135

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