Indian Standard : method for chemical analysis of steels - part 4 determination of phosphorus by alkalimetric method
Indian Standard : method for chemical analysis of steels - part 4 determination of phosphorus by alkalimetric method
- Third Revision
- New Delhi Bureau of Indian Standards 1987
- 8p
IS : 228( part 4 )-1987
Indian Standards
IS : 228( part 4 )-1987
Indian Standards