ASTM F2249-26

Podrobné informace

Označení: ASTM F2249-26

Datum vydání: 01.03.2026

Stran: 12

Země: Americká technická norma

Kde koupit?

Můžete zakoupit na eshop.normservis.cz

Anotace

This specification covers the in-service inspection and electrical testing of temporary protective grounding jumper assemblies used by electrical workers in the field on de-energized electric power lines, circuits, and equipment. These assemblies consist of flexible cables, ferrules, clamps, and connectors. The test procedures detailed here provide an objective means of determining if a grounding jumper assembly meets minimum electrical specifications. The application, care, use, and maintenance of this equipment are not addressed in this specification.


Keywords:
cable, clamp, ferrule, portable tester, temporary grounding jumper assemblies,, ICS Number Code 29.120.50 (Fuses and other overcurrent protection devices)