Sampling procedures for inspection by attributes - Double sampling plans using minimal sample sizes, indexed by producer's risk quality (PRQ) and consumer's risk quality (CRQ) Ingestion-build-223009 Test methods for proof load

Test methods for proof load and hardness have been improved

Primary aromatic amines (PAAs) can occur in paper and board materials as residual basic chemicals for the production of azodyes and azo pigments

Care home management companies incorporating sheltered accommodation

thus bringing the 2018 standard into line with the other key management systems standards

Sampling procedures for inspection by attributes - Double sampling plans using minimal sample sizes, indexed by producer's risk quality (PRQ) and consumer's risk quality (CRQ) Ingestion-build-223009 Test methods for proof loadThis British Standard provides double sampling plans by attributes for the acceptance inspection of lots of discrete items. The plans are indexed by the producers risk quality (PRQ) and the consumers risk quality (CRQ) where the nominal risks are either 5 % or 10 %. Plans are provided for inspection for percent nonconforming and for inspection for nonconformities per 100 items. The lot is acceptable if there are no nonconforming items