NHS Health Checks business rules NHS Digital are responsible for producing and maintaining the extraction specification (business rules) for NHS Health Checks. Page contents Top of page Business rules Business rules NHS_Health_Check_for_adults_aged_40-74_years_TPP_v1.2.pdf NHS_Health_Check_for_adults_aged_40-74_yearsV7.4.pdf Business Rules Change Log NHS Health Checks v1.0 TPP Business Rules Change Log NHS Health Checks v0.5 NHSHC 1617 Expanded Clusters for Publishing v2.2 Last edited: 11 June 2018 10:15 am