1.1 This specification covers electrical contact components made from silver-tungsten by powder-metallurgical procedures.
Product Details
- Published:
- 05/01/2016
- Number of Pages:
- 4
- File Size:
- 1 file , 70 KB
NFPA-FIRE NFPA-FLUID EEMUA UL CTA AWS
NFPA-FIRE NFPA-FLUID EEMUA UL CTA AWS
1.1 This specification covers electrical contact components made from silver-tungsten by powder-metallurgical procedures.