The Living Arrangements question set 102-05030000
Policy
Social Security Guide, 2.2.5, Verifying Membership of a Couple
Social Security Guide, 1.1.D.235 Domestic & family violence
Legislation
Links to the Federal Register of Legislation site go to a 'Series' page. Select the 'Latest' version.
For definitions regarding membership of a couple, see Social Security Act 1991, section 4, Family relationships definitions.