EN 1090-2:2008+A1:2011

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Specifications and documentation
5 Constituent products
6 Preparation and assembly
7 Welding
8 Mechanical fastening
9 Erection
10 Surface treatment
11 Geometrical tolerances
12 Inspection, testing and correction
Annex A (normative) - Additional information, list of
        options and requirements related to the execution
        classes
Annex B (informative) - Guidance for the determination
        of execution classes
Annex C (informative) - Check-list for the content of a
        quality plan
Annex D (normative) - Geometrical tolerances
Annex E (informative) - Welded joints in hollow sections
Annex F (normative) - Corrosion protection
Annex G (normative) - Test to determine slip factor
Annex H (normative) - Calibration test for preloaded
        bolts under site conditions
Annex J (normative) - Use of compressible washer-type
        direct tension indicators
Annex K (informative) - Hexagon injection bolts
Annex L (informative) - Guide to flow diagram for
        development and use of a WPS
Annex M (normative) - Sequential method for fasteners
        inspection
Bibliography

This European Standard specifies requirements for execution of structural steelwork as structures or as manufactured components, produced from:-hot rolled, structural steel products up to and including grade S690;-cold formed components and sheeting up to and including grades S700;-hot finished and cold formed austenitic, austenitic-ferritic and ferritic stainless steel products;-hot finished and cold formed structural hollow sections, including standard range and custom-made rolled products and hollow sections manufactured by welding.This European Standard may also be used for structural steel grades up to and including S960, provided that conditions for execution are verified against reliability criteria and any necessary additional requirements are specified.This European Standard specifies requirements independent of the type and shape of the steel structure (e.g. buildings, bridges, plated or latticed components) including structures subjected to fatigue or seismic actions. The requirements are expressed in terms of execution classesThis European Standard applies to structures designed according to the relevant part of EN 1993.This European Standard applies to structural components and sheeting as defined in EN 1993-1-3.This European Standard applies to steel components in composite steel and concrete structures designed according to the relevant part of EN 1994.This European Standard may be used for structures designed according to other design rules provided that conditions for execution comply with them and any necessary additional requirements are specified.This European Standard does not cover requirements for watertightness or air permeability resistance of sheeting.