Smps, Input Range-110V Ac/Dc With 30 Percent Voltage Tolerance, Output-24Vdc, For Electro Pneumatic Flushing System Make: Spac, Item Code: Spac.0018360 As Per Mmdts 19027. Rev.03 Dated 22-12-2022 Or Equivalent Make Functionally Compatible In Pressurized Flushing System Fitted In Lavatories Of Indian Railway Coaches. Acceptable Make: Abb Or Bosch Or Honeywell Or Schneider Or Itc Electrical Components Or Selec Or Gic Or Any Other Make Approved By Cde/Mcf As Per Mmdts 19027 Rev 03 Clause 6.7 & S