http://www.legislation.gov.uk/id/ukpga/1990/27

http://www.legislation.gov.uk/ukpga/1990/27/section/11

Social Security Act 1990

An Act to amend the law relating to social security and to occupational and personal pension schemes; to establish and confer functions on a Pensions Ombudsman and a Registrar of Occupational and Personal Pension Schemes; to make provision for the payment of grants for the improvement of energy efficiency in certain dwellings; and for purposes connected therewith.