Stroma insist on the following..
1. Complaints procedure.
2. Complaints ledger.
3. Complaints list.
4. PL insurance (minimum ÂŁ2 million)
5. Pdf or booklet of building regs (explanatory booklet).
6. Pdf or hard copy of Part P.
7. Pdf or hard copy of up to date EAWR.
8. Bs7671 AND on site guide.
9. Health and safety sheet.
10. Risk assessment.
11. Calibration certificate.
I can't think of any others.
Try to relax, they are not there to fail you.
It's unlikely you'll have all the bits they require on your first assessment. They'll Just put it down as a non conformity and ask you to rectify it.
We all still get nervous on assessment date!