000 00311nam a2200085 4500
080 _a
_b
245 _aIS: 2026(Part 3) - 2009; Power Transformers. Part :3 Insulation Levels, Dielectric Tests and External Clearances in Air (IS 2026: part 3 2009) RA. 2011
100 _aBureau of Indian Standards
250 _a3
260 _aBangalore
_bBIS
_c2009
300 _a48
999 _c39328
_d39328