This SS has not yet been added to the PRA Rulebook. It is available on the Bank of England website, here.

https://www.bankofengland.co.uk/prudential-regulation/publication/2015/strengthening-individual-accountability-in-banking-ss

Related links

Audit Committee
Certification
Compliance and Internal Audit
Conduct Rules
Fitness and Propriety
General Organisational Requirements
Risk Control
Senior Management Functions
PS28/21 - Remuneration: Identification of material risk takers https://www.bankofengland.co.uk/prudential-regulation/publication/2021/september/remuneration-identification-material-risk-takers