Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Symbols
5 Classification
6 Designations
7 Materials
8 Requirements
9 Endplates
10 Nominal characteristic strength
11 Documentation of test results
12 Test
13 Documentation of test results
14 Marking
15 Assessment
16 User manual
Annex A (normative) - Equations for the calculations
of structural properties of
tubes
Annex B (normative) - Calculation of resistance for
pin connections
Annex C (informative) - Ongoing production control