supply of (1) supply & erection enameled dead section caution board (power block working limit) as per rdso specification et/ohe/33(8/85) & rdso drawing no .eti/ohe/p/7574 rev b or latest.(2) supply & erection enameled caution board for special location (caution clearance to ohe near by restricted) as per rdso specification no. eti/ohe/33(8/85) or latest.(3) supply & erection dead section caution board(retro reflective type) electrical engine stop as per rdso spec. eti/ohe/33a rev.6 or latest.(4) supply & erection dead section caution board[(retro reflective type) caution unwired turnouts] as per rdso specification et/ohe/33a or latest(5) supply & erection enamelled warning board (caution live wire) as per rdso specification eti/ohe/33(8/85) or latest(6) supply & erection general caution board(enameled) for staff as per rdso spec. no eti/ohe/33(8/85) or latest.(7) supply of standard galvanised wire bond in place of ms flat bond at dasignated location. (8) supply and erection of standard galvanized wire bond in place of ms flat bond at designated location.(9) supply of galvanised steel flexiblewire bond for traction with lug as per rds0s drg (for lug) ti/drgjgthli/g/rds0/00001/04/oduly crimped on both ends of each bonds and rds0 spcn no.ti/spc 0h6/gaktb/0040 with a&c slip no. 1/(8/2005) for various length of each bond complete with lugs-4.5 mtr. , supply & erection enameled dead section caution board (power block working limit) as per r dso specification et/ohe/33(8/85) & rdso drawing no .eti/ohe/p/7574 rev b or latest. [ warranty period: 30 months after the date of delivery ] ] , supply & erection enameled caution board for special location (caution clearance to ohe nea r by restricted) as per rdso specification no. eti/ohe/33(8/85) or latest. [ warranty period: 30 months af ter the date of delivery ] ] , supply & erection dead section caution board(retro reflective type) electrical engine stop a s per rdso spec. eti/ohe/33a rev.6 or latest. [ warranty period: 30 months after the date of delivery ] ] , supply & erection dead section caution board[(retro reflective type) caution unwired turnout s] as per rdso specification et/ohe/33a or latest [ warranty period: 30 months after the date of delivery ] ] , supply & erection enamelled warning board (caution live wire) as per rdso specification eti/ ohe/33(8/85) or latest [ warranty period: 30 months after the date of delivery ] ] , supply & erection general caution board(enameled) for staff as per rdso spec. no eti/ohe/3 3(8/85) or latest. [ warranty period: 30 months after the date of delivery ] ] , supply and erection of standard galvanized wire bond in place of ms flat bond at designated l ocation. [ warranty period: 30 months after the date of delivery ] ] , supply of galvanised steel flexiblewire bond for traction with lug as per rds0s drg (for lug) ti/drgjgthli/g/rds0/00001/04/oduly crimped on both ends of each bonds and rds0 spcn no.ti/spc 0h6/ gaktb/0040 with a&c slip no. 1/(8/2005) for various length of each bond complete with lugs-4.5 mtr. [ war ranty period: 30 months after the date of delivery ] ] , supply of standard galvanised wire bond in place of ms flat bond at dasignated location. [ w arranty period: 30 months after the date of delivery ] ]