Pre-1983 service edge case
What the rule says
ERA 1996 s.211 sets the rules for computing the period of continuous employment for statutory redundancy. Until the age-discrimination reforms of 2006, service before age 18 did not count at all. That historic rule still bites for pre-1983 service patterns; the 2006 reforms only changed the position prospectively.
Practical impact in 2026
A worker now aged 60 who started at 16 in 1982 cannot count their first 2 years (age 16-18) toward statutory redundancy. The clock effectively starts on their 18th birthday in 1984. In most cases that worker will also hit the 20-year cap anyway, so the pre-1983 rule changes nothing on the figure.
Where it matters: a worker with a gap in service mid-career, who now needs to evidence continuous employment back to a specific start date for an enhanced scheme that uses uncapped years, or for an Insolvency Service RP1 calculation.
Evidencing pre-1983 service
HMRC NI records, P60s and old contracts of employment are the usual evidence. The DWP will accept a written statement from a former employer if records are no longer available. For Insolvency Service claims, the Redundancy Payments Service caseworker assesses the evidence on a balance of probabilities.