supply of aoh maintenance schedule of n-32 tap changer consisting of 7 nos. un-common items + 2 nos. hardware items = 9 nos. un-common items of m/s. anantshree make (ganz type) as per annexure.aoh maintenance schedule of n-32 tap changer consisting of 7 nos. un-common items + 2 nos. hardware items = 9 nos. un-common items of m/s. anantshree make (ganz type) as per annexure.,aoh maintenance schedule of n-32 tap changer consisting of 7 nos. un-common items + 2 nos. hardware items = 9 nos. un-common items of m/s. anantshree make (ganz type) as per ann exure. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] electric loco in stores/bksc, jharkhand 30.00 set ser electric loco shed stores/kgp, west bengal 24.00 set