supply of 20 nos. stock items of railway ohe materials at gsd / pno, guwahati, n.f. railway., porcelain stay-arm insulator r.i.6000-2 [ minimum c.d. 1050 mm ] as per rdso specn.no.ti / spc / ohe / ins / 0070 [ 4 / 07 ] .. [ as on date of opening of tender ] . [ warranty period: 30 months after the date of delivery ] , bolts s / s with nuts and l / nuts 10x35 / 30 mm as per rdso specification no. ti / spc / ohe / fastners / 0120 [ march 2013 ] and rdso drwaing no. eti / c / 0073, mod-a [ warranty period: 30 months after the date of delivery ] , bolt s / s with nut and lock nut 12x75 / 30mm, as per rdso ti / spc / ohe / fasteners / 0120 [ march- 2013 ] and rdso drg. no. eti / c / 0073, mod-a [ warranty period: 30 months after the date of delivery ] , gs bolt with nuts and l / nuts 16 x 75 x 38 mm, ri no. 203 as per rdso specification no. ti / spc / ohe / fasteners / 0120 [ march- 2013 ] and rdso drg no. eti / c / 0073 mod-a . [ warranty period: 30 months after the date of delivery ] , bolt galvanized steel with nuts & l / nuts 16 x 36 x 57 mm id no. 211 as per rdso specification no. ti / spc / ohe / fasteners / 0120 [ 2012 ] and rdso drg no. eti / c / 0073 mod-a. [ warranty period: 30 months after the date of delivery ] , bolt galvanized steel with nuts and l / nuts 20 x 65 x 46 mm , ri no. 300 as per rdso specification no. ti / spc / ohe / fasteners / 120 [ 2013 ] and drg no. eti / c / 0073 mod-a [ warranty period: 30 months after the date of delivery ] , bolt galvanized steel with nuts l / nuts 20x85x46 mm as per rdso specification no. ti / spc / ohe / fasteners / 0120 [ march- 2013 ] and rdso drawing no. eti / c / 073, mod-a [ warranty period: 30 months after the date of delivery ] , high tensile rust less [ stainless steel ] u bolt, nuts & lock nuts dia 10mm, r i no 6034s as per drg no eti / ohe / p / 150 & as per rdso spec no ti / spc / ohe / fasteners / 0120 [ mar 2013 ] . [ warranty period: 30 months after the date of delivery ] , tube cap ( 40 mm ) as per rdso spec. no- eti / ohe / 49 ( 9 / 95 ) with a & c slip no. 1 to 4 & rdso drg. no- eti / ohe / p / 2104-1, mod- a. [ warranty period: 30 months after the date of delivery ] , attachment for dwarf mast. as per rdso drg. no- eti / ohe / g / 01402, mod-b ( style-1, ref: -6 ) & rdso spec.no.- ti / spc / fittings / 0130 / with a?c slip no: eti / ohe / 13 ( 4 / 84 ) , 05 / 2018. [ warranty period: 30 months after the date of delivery ] , large catenary suspension bracket to part no.2131 and 2132 as per rdso drg.no.eti / ohe / p / 2130 mod-b or latest. [ warranty period: 30 months after the date of delivery ] , washer flat g.s. for 16mm dia bolts as per rdso spec. ti / spc / ohe / fasteners / 0120 ( march- 2013 ) and drawing no. eti / c / 0075 [ warranty period: 30 months after the date of delivery ] , 25 kv danger board retro reflective type [ warranty period: 30 months after the date of delivery ] , g.i. bolts nut and lock nut dia 16 mm, r.i. no. 16 / 18 as per drg. no. eti / c / 0073 [ mod-a ] size: 16 x 320 x 57 mm. [ warranty period: 30 months after the date of delivery ] , erw galvanised steel tubes ( standard bracket ) dia 30 / 38 ( 38 x 29.90 mm as per core approved ) as per drg. no re / 33 / p / 2041 ( mod%u2013d ) , rdso specn. no. eti / ohe / 11 ( 5 / 89 ) & eti / ohe / 13 ( 4 / 84 ) with a&c slip no. 1, 2 & 3, in the length of 6.1 mtr %b1 10 cm [ warranty period: 30 months after the date of delivery ] , register arm eye piece [ 25mm ] ri no. 2422-2, specification no. is:2004-1991 [ class-2 ] , eti / ohe / 49 [ 9 / 95 ] , with a and c slip no. 1-5 and rdso drawing no. ti / drg / ohe / rdso / ftgfe / 00002 / 00 / 0. [ warranty period: 30 months after the date of delivery ] , large catenary suspension bracket ri no. 2131, 2132 as per rdso specification is: 3091-1999, eti / ohe / 49 [ 9 / 95 ] with a and c slip no. 1-5. drawing no. eti / ohe / p / 2130 mod-b [ warranty period: 30 months after the date of delivery ] , 25 kv porcelain 9-tone insulator [ polluted zone ] 1050 mm cd. [ ri-6020-1 ] , as per rdso specification no.ti / spc / ohe / ins / 0070 / [ 4 / 07 ] and rdso drg.no.eti / ohe / p / 6020-1, mod- c. [ warranty period: 30 months after the date of delivery ] , stay arm bracket chair id no 3050, specification no eti / ohe / 13 ( 4 / 84 ) with a & c slip no 1 to 3 for galvanization and steel confirming to is :2062 / 2006 and zinc to is:209 / 1992 and drawing no eti / ohe / p / 3050 mod-b. [ warranty period: 30 months after the date of delivery ] , high tensile rustless stainless steel u bolt 10 mm ri no. 1173-s along with nut 2 nos. and lock nut 2 nos as per rdso drg. no.eti / ohe / p / 150 & rdso spec no. ti / spc / ohe / fasteners / 0120 rev-1 ( march- 2017 ) [ warranty period: 30 months after the date of delivery ]