Non-destructive testing. Ultrasonic testing of steel bars Ingestion-build-44680 BS IEC 61156‑1‑4 specifies a

BS IEC 61156‑1‑4 specifies a method to assess the thermal behaviour of cables arranged in bundles

Recommendations for the selection of cables

Single coil rectangular section

and intended for use in aerospace construction

Non-destructive testing. Ultrasonic testing of steel bars Ingestion-build-44680 BS IEC 61156‑1‑4 specifies a1 Scope This European Standard describes the techniques to be used for the manual, pulse echo, ultrasonic testing of steel bars of diameter or equivalent thickness less or equal to 400 mm or equivalent section. Mechanized, semi automatic or automatic techniques may be used but should be agreed between the purchaser and the supplier.