ETA120354 BeA screws core r1 - ETA-Danmark

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Page 4 of 17 of European Technical Approval no. ETA-12/0354 2 Characteristics of product and assessment Characteristic 2.1 Mechanical resistance and stability*) 2.1.1 2.1.2 2.1.3 2.2 Safety in case of fire 2.2.1 Tensile strength Screws made of carbon steel Insertion moment Torsional strength Screws made of carbon steel Reaction to fire Assessment of characteristic Characteristic value ftens,k: Screw d = 3,5 mm: 3,8 kN Screw d = 4,0 mm: 5,0 kN Screw d = 4,5 mm: 6,4 kN Screw d = 5,0 mm: 7,9 kN Screw d = 6,0 mm: 11 kN Screw d = 8,0 mm: 20 kN Screw d = 10,0 mm: 28 kN Ratio of the characteristic torsional strength to the mean insertion moment: ftor,k / Rtor,mean > 1,5 Characteristic value ftor,k: Screw d = 3,5 mm: 2,0 Nm Screw d = 4,0 mm: 3,0 Nm Screw d = 4,5 mm: 4,2 Nm Screw d = 5,0 mm: 5,6 Nm Screw d = 6,0 mm: 9,5 Nm Screw d = 8,0 mm: 22 Nm Screw d = 10,0 mm: 40 Nm The screws are made from steel classified as Euroclass A1 in accordance with EN 1350-1 and EC decision 96/603/EC, amended by EC Decision 2000/605/EC
Page 5 of 17 of European Technical Approval no. ETA-12/0354 Characteristic 2.3 Hygiene, health and the environment 2.3.1 2.4 Safety in use 2.5 Protection against noise Influence on air quality 2.6 Energy economy and heat retention 2.7 Related aspects of serviceability 2.7.1 2.7.2 2.7.3 Durability Serviceability Identification Assessment of characteristic No dangerous materials *) Not relevant Not relevant Not relevant The screws have been assessed as having satisfactory durability and serviceability when used in timber structures using the timber species described in Eurocode 5 and subject to the conditions defined by service classes 1 and 2 See Annex A *) See page 6 **) In accordance with http://europa.eu.int-/comm/enterprise/construction/internal/dangsub/dangmain.htm In addition to the specific clauses relating to dangerous substances contained in this European Technical Approval, there may be other requirements applicable to the products 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 Products Directive, these requirements need also to be complied with, when and where they apply.
Page 1 and 2: ETA-Danmark A/S Kollegievej 6 DK-29
Page 3: Page 3 of 17 of European Technical
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Page 9 and 10: 3 Attestation of Conformity and CE
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Page 15: nominal size Ø8,0 d di dh dc p ds

ETA120354 BeA screws core r1 - ETA-Danmark

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