supply of manufacture and supply of metal liner to rdso drg no. t-8793/94 (alt.-1) with latest alteration if any , manufacture and supply of metal liner to rdso drg no. t-8793/94 (alt.-1) with latest alterati on if any, for use on sharp curve with 136re & 60kg rails on curve wider psc sleeper to drawing no. rt-862 1 to rt-8624. drg: (rdso) rdso/t-8793/94 spec: (rdso) t- 56-2025. (the alt in drawing and specificatio n issued by rdso up to one month prior to tender closing date shall be applicable in this tender) [ warran ty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , manufacture and supply of metal liner to rdso drg no. t-8793/94 (alt.-1) with latest alterati on if any, for use on sharp curve with 136re & 60kg rails on curve wider psc sleeper to drawing no. rt-862 1 to rt-8624. drg: (rdso) rdso/t-8793/94 spec: (rdso) t- 56-2025. (the alt in drawing and specificatio n issued by rdso up to one month prior to tender closing date shall be applicable in this tender) [ warran ty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]