Heat-treated steel tapping screws. Mechanical properties Ingestion-build-132972 PD CEN/TS 13149-7:2020 supersedes PD

PD CEN/TS 13149-7:2020 supersedes PD CEN/TS 13149-7:2015

Therefore no definitive values can be given

This International Standard is applicable to heavy-duty engines for commercial vehicles primarily designed for road use

It specifies the list of hazards

before selection by an end-user or periodically

Heat-treated steel tapping screws. Mechanical properties Ingestion-build-132972 PD CEN/TS 13149-7:2020 supersedes PD1 Scope This International Standard specifies the characteristics of heat treated steel tapping screws, with tapping screw thread from ST2,2 to ST9,5 inclusive according to ISO 1478, together with the corresponding test methods.