05/30132920 DC : DRAFT APR 2005

Foreword
1 Scope
2 Normative references
3 Definitions
4 Specifications and documentation
5 Constituent products
6 Fabrication
7 Welding
8 Mechanical fastening
9 Erection
10 Surface treatment
11 Geometrical tolerances
12 Inspection, testing and correction
Annex A 1 (normative) List of required additional information
Annex A 2 (normative) List of options to be specified
Annex A 3 (normative) Requirements related to the execution classes
Annex B (informative) Guidance for the choice of execution classes
Annex C (informative) Typical format for a quality plan
        C.1 Scope
        C.2 Management
        C.3 Specification review
        C.4 Documentation
        C.5 Inspection and testing procedures
Annex D (informative) Selection and use of mechanical
        fasteners for sheeting
        D.1 Scope
        D.2 Selection of fastener type
        D.3 Use of Special fasteners
Annex E (informative) Welded joints in hollow sections
        E.1 Guidance for start and stop positions
        E.2 Preparation of joint faces
        E.3 Assembly for welding
Annex F (informative) Welding methods for thin gauge steel
        components
        F.1 Intermittent welding
        F.2 Lap joints
        F.3 Butt welds
Annex G (normative) Procedure test for determination of
        slip factor
        G.1 The purpose of testing
        G.2 Significant variables
        G.3 Test specimens
        G.4 Test procedure
        G.5 Extended creep test
        G.6 Test results
Annex H (normative) Use of compressible washer-type direct
        tension indicators
        H.1 Fitting
        H.2 Checking
Annex J (informative) Hexagon injection bolts
        J.1 General
        J.2 Hole sizes
        J.3 Bolts
        J.4 Washers
        J.5 Nuts
        J.6 Resin
        J.7 Tightening
        J.8 Installation
Annex K (normative) Corrosion protection
        K.1 General
        K.2 Surface preparation for carbon steels
        K.3 Welds and surfaces for welding
        K.4 Surfaces in non-friction-grip preloaded connections
        K.5 Preparation of fasteners
        K.6 Coating methods
Annex L 1 Geometrical tolerances - Essential
          tolerances (normative)
Annex L 2 Geometrical tolerances - Supplementary
          tolerances (informative)
Annex M (normative) Sequential method for bolt
        tightening inspection
        M.1 General
        M.2 Application
Bibliography

EN 1090-2