Tender For supply of ethernate cables c c---item 10 , item 20 , item 40 , item 50 , item 60 , item 70 ethernet cable,utp,cat-6 (1) conductor: bare copper massive wire awg 24/1 (0.51 mm dia), (2)insulation polyolefin dia 1.0 mm (3) pair twisting: each two cores twisted to pairs: whbu/bu, whor/or, whgn/gn,whbn/bn, (4) cable lay up:four pairs stranded in one layer over central profile, (5) jacket:frnc halogen free, flame-retardant, grey ral 7035,6.5 0.3 mm dia,jacket with printing at regular intervals, (6) rated voltage 250 v,(7) loop conductor resistance at 20 c 190 /km, (8)insulation resistance at 20 c 5000 m , (9) mutual capacitance at 1khz is 50 nf/km, (10) impedance at 1mhz to 100mhz is 100 15 , (11)attenuation at 1 mhz is 2.1 db/100m, (12) maximum bending radius for fixed installation is 10 x d (outer diameter), (13) temperature range for fixed installation is up to +70 c, (14) fire performance: the cable shall be flame retardant type confirming to iec 60332-3 cat. c or ul type cm., 4 core compensating for pt- pt.rh10% thermocouple, conductor:multistranded insulation:non-flamable,heat and moisture resistant,positive core insulation of double sintered teflon having 0.05 mm thickness, then double fibre glass impregnated with silicon varnish having 50 micron thickness, then special flexible heat resistant silicon rubber having thickness of 0.80 mm to withstand heat moisture, negative core insulation of double sintered teflon having 0.50 mm thickness, then double fibre glass impregnated with silicon and moisture, overall asbestos braiding with polished yarn having ) /bid number : gem/2025/b/6991125 * /dated: 11-12-2025 & & / bid document 1 / 19
Tender For corrigendum : rate contract for manufacture and supply of 10mm thick nylon cord reinforced groovedrubbersoleplate for tws 60kg 1 in 16, 25t axle load to rdso drg.no.t-10070 alt-nil.
Tender For running contract for supply of 10 mm thick composite groovedrubbersoleplate to rdso drg no. t-8528 alt -1 with irs spec. t-55-2025(revision 1) for wider psc sleeper (rt-8527) with 136re & 60 kg (uic) rail . latest alt/revision to drg/spec. as amended upto date of closing of tender will be applicable.
Tender For manufacture and supply of 10mm thick composite groovedrubbersoleplate for twsej with one set consisting of cgrsp rdso drg.no.t-8846/ alt-1 -4 nos., rdso drg.no.t-8847/ alt-2-16 nos., rdso drg.no.t-8848/ alt-2-2 nos. and rdso drg.no.t-8849/ alt-2-16 nos.
Tender For supply of set of rubber profile for main door ,consisting of 03 items as annexure. as per drg.no. drg.no.840-204 blatt-01,alt,nil,840-203,blatt-01,
Tender For supply of procurement of 6.2 mm thick composite groovedrubbersoleplates to drg. no. t-6618 as per irs t 55 -2023 with latest amendment up to date of opening of tender
Tender For manufacture & supply of 6.2 mm thick composite groovedrubbersoleplates to rdso's drg. no. t-6618 as per irs t 55 -2023 with latest amendment up to date of opening of tender.