Salter Pricing in Proportion Rule

UK Shelving deliver free of charge for orders over £50 to anywhere in the UK mainland including the following towns and surrounding areas: Bedford, Abingdon, Aylesbury, Cambridge, Chester, Truro, Carlisle, Derby, Exeter, Dorchester, Durham, Chelmsford, Gloucester, Winchester, Southampton, Hereford, Hereford, Huntingdon, Maidstone, Lancaster, Preston, Leicester, Lincoln, Brentford, London, Norwich, Northampton, Alnwick, Nottingham, Oxford, OAkham, Shewsbury, Taunton, Stafford, Ipswich, Guildford, Chichester, Lewes, Warwick, Appleby, Trowbridge, Worcester, York
And the following Counties: Beds, Berks, Bucks, Cambridgeshire, Cheshire, Cornwall, Cumberland, Derbyshire, Devon, Dorset, County Durham, Essex, Glos, Hampshire, Herefordshire, Herts, Huntingdonshire, Kent, Lancashire, Leicestershire, Lincolnshire, Middlesex, Norfolk, Northamptonshire, Northumberland, Nottinghamshire, Oxfordshire, Rutland, Shropshire, Somerset, Staffordshire, Suffolk, Surrey, Sussex, Warwickshire, Westmorland, Wiltshire, Worcestershire, Yorkshire