‹ Guidance PIN A6.2.4 › PIN A6.2.3 The methods of calculation of the components referred to in Rule A6.2.2 are set out in Rules A6.4, A6.5, A6.6, A6.7, A6.8, A6.9, A6.10, A6.11, A6.12 and A6.13. ‹ Guidance PIN A6.2.4 ›