1 min readBlockingBank of England taxonomy 2.2.0Updated 11 November 2026

Basic information - general and impact of long term guarantees measures and transitionals: a conditional check (IR.01.02, IR.22.01, Bank of England rule IR_bv1740)

A blocking check on the basic information - general (IR.01.02) and impact of long term guarantees measures and transitionals (IR.22.01) templates, in the annual solo (ARS) return.

The rule in plain words

If "No use of transitional measure on the risk-free interest rate" is reported in template Basic information - general (IR.01.02), the item "Impact of transitional on the risk-free interest rate" in template Impact of long term guarantees measures and transitionals (IR.22.01) should be zero

The headline gives only the template and the kind of check, because the rule is too long to say in a headline. The plain words above say all of it.

What to do if your return fails it

  1. 01Open the tables below and find the cells the rule reads.
  2. 02The check applies only when its first part holds in your return. When it does, the second part must hold too: fix the second part, or correct the first.
  3. 03It runs only when your filing indicators mark IR.01.02 and IR.22.01 as reported.
  4. 04This is a blocking check. A return that fails it is normally rejected, so fix it before you submit.

The cells it reads

Basic information - general (IR.01.02.01.01)

Row

  • R0190Transitional measure on the risk-free interest rate

Column

  • C0010c

Impact of long term guarantees measures and transitionals (IR.22.01.01.01)

Rows

  • R0100Eligible own funds to meet Minimum Capital Requirement
  • R0110Minimum Capital Requirement

Column

  • C0050Impact of transitional on interest rate

Which returns it applies to

Line4 Check runs it on annual solo (ARS) return on Bank of England taxonomy 2.2.0. The Bank of England applies it to annual solo (ARS) returns, as a blocking check.

The Bank’s own words and formula

In the Bank of England’s list of validations, word for word:

If "No use of transitional measure on the risk-free interest rate" is reported in template IR.01.02 - Basic information - general, the item "Impact of transitional on the risk-free interest rate" in template IR.22.01 - Impact of long term guarantees measures and transitionals should be zero.
Show the formulaShow

The Bank of England's formula. Cells are written as {t: table, r: row, c: column}.

if ({t: IR.01.02.01.01, r: R0190, c: C0010} = $[s2c_AP:x10]) then {t: IR.22.01.01.01, c: C0050, z: Z0001} = 0 else true()

Every Solvency UK rule on IR.01.02

Checks like this one, run at the point of submission, are the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.