Source materials considered in the development of the Aggregate standards of TC 154 Ingestion-build-100580 availability and maintainability) assurance of

availability and maintainability) assurance of software and hardware products

The quality level necessary in each case should be defined by the application standard or the responsible designer in conjunction with the manufacturer

especially for configuration data exchange between system configuration tools added

Identification of the microorganisms is outside the scope of this document

including close protection

Source materials considered in the development of the Aggregate standards of TC 154 Ingestion-build-100580 availability and maintainability) assurance of1 Scope This document informs users about the source materials that have been considered in the development of the aggregate standards: EN 12620, Aggregates for concrete; EN 13043, Aggregates for bituminous mixtures and surface treatments for roads, airfields and other trafficked areas; EN 13139, Aggregates for mortar; EN 13242, Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction; EN 133831,