TY  - BOOK
ED  - Bureau of Indian Standards
TI  - Indian Standard : method for rockwell hardness test for metallic material (scales A-B-C-D-E-F-G-H-K- 15N, 30N, 45N, 15T, 30T and 45T)
CY  - New Delhi
KW  - Indian Standard
KW  - Water supply
N1  - IS 1586:2000, (Superseding IS 3754 : 1988, IS 3804 : 1988, IS : 5072 : 1988, IS 5073 : 1988 and IS 5076 : 1988)
ER  -