You Searched for - IS 4242
  • 1
    IS 4242 : 1967     (Reaffirmed Year : 2000 )

    Methods of measurement of acoustical noise emitted by ballasts for gaseous discharge lamps

    Technical Committee : ETD 23

    Superseeded by :
    Status : withdrawn

    No. of Amendments : 0
BSB Edge is Official Distributers of various international standards.
We represent ASME, AFNOR, API, ASNT, ASTM, BIS, ACI, BSI, CSA, DIN, HI, ISO, AWWA, IEC, IEEE, JSA, NBBI, SAE, UL, NACE, HSB, AIAG.
You can download international standards from our website : www.bsbedge.com

** This site best viewed in Google Chrome.