supply of rough grinding stone as per is: 551-1989 for heavy duty grinder machine, grinding stone si ze: od 500 mm x thicknes 75 mm x id 152.4 mm. grade: a24 r5 v99. make: grindwell norton or equivale nt. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

South East Central Railway has invited bids for the supply of rough grinding stone as per is: 551-1989 for heavy duty grinder machine, grinding stone si ze: od 500 mm x thicknes 75 mm x id 152.4 mm. grade: a24 r5 v99. make: grindwell norton or equivale nt. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ].. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 22 September 2026, with the technical opening scheduled for 22 September 2026.