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 an 'All versions' page. Select the 'Latest' version.
For definitions about membership of a couple, see Social Security Act 1991, section 4, Family relationships definitions.