Tender For rate contract for supply of maintenance items for stm offices situated under gm (o and m) mpmkvvcl harda circle - tripping coil for bhel (bhel make vcb) with complete plunger assembly, tripping coil for stelmec (stelmec make vcb) with complete plunger assembly, trip coil suitable for cgl (crompton) make vcb with assembly, tripping coil for sheem make vcb with complete plunger assembly, closing coil for stelmec make vcb with complete plunger assembly, closing coil for sheem make vcb with complete plunger assembly, closing coil for bhel make vcb with complete plunger assembly, capacitor fuse unit 40 amp., vaccume interrupter( botel) suitable for 11 kv stelmec make vcb (with test certificate), vaccume interrupter( botel) suitable for 11 kv bhel make vcb (with test certificate), vaccume interrupter( botel) suitable for 11 kv easun make vcb (with test certificate), vaccume interrupter( botel) suitable for 11 kv cgl make vcb (with test certificate), big gear suitable for cgl vcb, big gear suitable for stelmec vcb, small gear suitable for stelmec vcb, breather for ptr (capacity 5 kg), repairing work of 11 kv dry type outdoor ct s ratio (300/150/5 a)amp.(complete repairing, servicing and reconditioning of 11 kv dry type outdoor cts ratio (300/150/5 a) amp. with replacement of all damaged epoxy resin stud size 16mm/20mm, damaged bushing , aluminum cap, rubber bush, metal box, cork sheet for waterproof, nut-bolts, secondary terminal connectors and other defective spare part and testing and calibration thereof), repairing work of 11 kv dry type outdoor ct s ratio (200/100/5 a)amp. (complete repairing, servicing and reconditioning of 11 kv dry type outdoor cts ratio (200/100/5 a) amp. with replacement of all damaged epoxy resin stud size 16mm/20mm, damaged bushing , aluminum cap, rubber bush, metal box, cork sheet for waterproof, nut-bolts, secondary terminal connectors and other defective spare part and testing and calibration thereof), silica gel blue (approx. minimum size of crystal 12-15 mm for power transformer, silica gel breather 3 kg (casted metal body with silica gel), porceline insulator (top ) suitable for 11 kv stelmec make vcb (suitable for various model), porceline insulator (top ) suitable for 11 kv cgl make vcb (suitable for various model), porceline insulator (top ) suitable for 11 kv bhel make vcb (suitable for various model), flat type heavy duty bi metallic clamp made of brass and aluminum it should have brass pad size 50mmx50mmx10mm with 16/20 mm hole at center and aluminum on other side size 175mmx70mmx10mm having 12 nos. gi nuts & bolts size 7/16x5mm with plain and spring washer for dog conductor weight 1.600gram tolerance -+5%, ct clamp suitable for 16 mm dia brass stud round shape aluminum portion fitted with 4 no. gi nut nut & bolt with spring and plan washer clamp suitable for acsr conductor (wait 422 gram approx.)., bucholz relay for ptr (gas and oil operated type), oil temperature indicator oti (150 mm dail), winding temperature indicator wti (150 mm dial), optical cable for mri communication, mog for ptr, insulating pull rod suitable for 11 kv bhel make vcb, control on/off switch (tnc switch) handle type suitable for any standard panel.
Tender For supply of breather for ptr with silica gel and other items under o&m betul circle - computer items :, supply of breather for ptr with silica gel : - aluminum body breather capacity 3 kg. with silica gel suitable for power transformer. breather body size 362 mm long, 153 mm dia, the body and cover made from aluminum alloy material with flange. the breather should have window size 168.5 x 68.5 mm to see the colour of silica gel and in bottom side of breather should have polycarbonate cap for oil drainage tolerance + 5 mm in breather body size., expulsion fuse 20a for capacitor bank (for 100 kvar unit), expulsion fuse 40a for capacitor bank (for 200 kvar unit), ct smart clamp for 16 mm stud for raccoon, dog and panther conductor, circuit braker smart clamp for raccoon, dog and panthor conductor, c&r panel indicators red, c&r panel indicators green, supply of tnc on/ off switch :- tnc on/ off switch suitable for controlpanel. 16 amp. 2 pole make- recon / any standard/ kaylee, supply of buchholz relay :- buchholz relay make:- atvus viat or equivalent, mog model so-6 (l)v size 150 mm make:- atvus viat or equivalent, 33 kv stud 20 mm suitable for ptr with accessories, length, 11 kv stud 20 mm suitable for ptr with accessories, length, 11 kv bhusing for ptr for 20 mm stud with accessories, length, rubberized cork seat 4 mm (2x3 ft.), oil (bdv) testing kit :- input- 230v ac, 50hz , output- 0-60 kv ac, capacity 600 va
Tender For additional works of proposed construction of animal birth control centre at survey no 13 and 14/1 of chettimedu village in division - 17, unit - 4, zone 2
Tender For additional works of proposed construction of animal birth control centre at survey no 13 and 14/1 of chettimedu village in division-17,unit- 04,zone-02.