1. BSI (British Standards Institution) (1997) BS 8110-1: Structural use of concrete: Code of practice for design and construction. BSI, London, UK.
2. BSI (2004a) BS EN 1992-1: Eurocode 2: Design of concrete structures – General rules and rules for buildings (including National Annex). BSI, London, UK.
3. BSI (2004b) BS EN 1997-1: Eurocode 7: Geotechnical design (including National Annex). BSI, London, UK.
4. BSI (2007) BS EN 1993-5: Eurocode 3: Design of steel structures – Piling (including National Annex). BSI, London, UK.
5. BSI (2010) BS 8006-1: Code of Practice for strengthened/ reinforced soils and other fills. BSI, London, UK.