India, Sept. 1 -- NORTHERN RAILWAY has issued a tender notice titled "Primary Spring (Inner) for Lhb Non Ac Coaches." with the tender reference no.: 07250451. The tender details are as follows: Primary Spring (Inner) for LHB Non AC Coaches. Drawing No. : LG 01101 Alt.(b) Specifica tion No. :- : RDSO/2017/CG-01 (Rev. 02) [ Warranty Period: 72 Months after the date of delivery ] [Quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total PO value variation Permitt ed: Max 8 lacs ] ] Contr...