I can provide more detailed of those specific sections.
However, relying on outdated or illegal copies is dangerous. RP0472 has been reaffirmed with minor updates. Using a 15-year-old photocopy could mean missing critical changes to maximum allowable hardness (typically ≤200 HV10 or 22 HRC for most refinery services). nace rp0472 pdf
A maximum hardness of 200 HBW (Brinell) or 22 HRC (Rockwell) is typically mandated. I can provide more detailed of those specific sections
The search volume for a digital copy exists for three main reasons: nace rp0472 pdf