You Searched for - is 1885 : part 57
  • 1
    IS 1885 : Part 57 : 2008 ( IEC 60050-131 : 2002)     (Reaffirmed Year : 2018 )

    Electrotechnical vocabulary: Part 57 Circuit theory

    Technical Committee : ETD 1
    Status : Active

    No. of Amendments : 0
    Price : ₹ 16,200.00 ( US$ 189.00)