annual rate contract sub division mendhar- electrical and maintenance works. -1.01 supply, loading, transportation, insurance, unloading, carriage and delivery at site and erection of 8 mtr. long st poles (410, sp-15) with pit excavation. (as per recommended is/rec standard) 1.02 supply, loading, transportation, insurance, unloading, carriage and delivery at site and erection of 9 mtr. long st poles (410, sp-33) with pit excavation. (as per recommended is/rec standard) 1.03 supply and laying of cement bottoming 1:2:4 mix as per rec standards 0.5 cum/pole, muffing 20 cm above ground level ,including plaster and curing of concrete in size of 600x600x1800mm for st poles for refilling the pit (the leftover pit after concreting to be filled with soil and boulders)note: please refer pole drawings for details. (as per recommended is/rec standard) 1.04 supplying and erection of gi channel v cross-arm (75 x 40x6mm) with gi angle pole top bracket (50x50x6 mm) including back clamps of 50x8 mm for fixing v-cross arm and pole top bracket without making holes in the st pole as per rec standard for single pole structure. note: please refer pole drawings for details (as per recommended is/rec standard) 1.05 supplying and erection of gi channel (75x40x6 mm) cross arms for h-frames, gi angle( 50x50x6 mm) cross braces for h-frames, 50x50x6 mm angle support for guard netting including clamps as per rec standard. (as per recommended is/rec standard) 1.06 supplying and fixing of 11 kv pin insulators (polymer) with pins ( 5 kn) (as per recommended is/rec standard) 1.07 supplying and fixing of 11 kv disc insulators (polymer) complete with fittings (45kn) depending upon conductor size. (as per recommended is/rec standard) 1.08 supply and erection galvanised stay set with 50x8mm stay clamp, guy insulator(2nos.), anchor plate (200x 200 x 6 mm), nut bolts, 2 nos turn-buckles, 1.8m long, 16 mm diameter solid gs stay rod and 7/3.15 mm dia gi stranded wire complete for 11 kv tension points. (as per recommended is/rec standard) 1.09 supplying and fixing of pole earthing complete by gi pipe 40 mm or gi rod 20mm 2.5 mtr long through gi strip(25x3) to each ht pole including supply and welding of gi channel 70x40x150 on pole for earth connection (as per recommended is/rec standard) 1.1 supplying and erection of danger plates with clamps with writing in english and regional language 1.11 supply and fixing of anti-climbing device/gi barbed wire binding with clamps at a distance of 30 to 40 cm at a height of 3.5 to 4 m from ground level. at-least 2 kgs gi barbed wire(12 swg) is to be used per pole for the purpose. (as per recommended is/rec standard) 1.12 supplying and fixing of galvanized nuts and bolts of sizes. 1.13 supply and fixing of parallel grove (pg) clamps, binding wire etc 1.14 supply, loading, transportation, insurance, unloading, carriage and delivery at site, laying, stringing and binding of conductor including joints with pg clamps of required size30 mm2 acsr ( weasel) (as per recommended is/rec standard) 1.15 supply and painting of each pole along with accessories by 1 coat red oxide paint and 2 coats of aluminium paint (@ 1 ltr/pole red oxide paint and 1 ltr/pole aluminium paint) 1.16 supply and fixing of aluminium jointing sleeves 2 erection of 11/0.433 kv distribution transformer(note: for detailed specifications please refer attached sbd which forms a part of the tender) 2.01 supply, loading, transportation, insurance, unloading, carriage and delivery at site and installation of 25kva, 11/0.433 kv distribution transformer, energy efficiency level-ii, aluminium wound, oil filled, with lt cable termination box with detachable aluminium gland plate. (as per recommended is/rec standard) 2.02 supply, loading, transportation, insurance, unloading, carriage and delivery at site and installation of 63kva, 11/0.433 kv distribution transformer, energy efficiency level-ii, aluminium wound, oil filled, with lt cable termination box with detachable aluminium gland plate. (as per recommended is/rec standard) 2.03 supply, loading, transportation, insurance, unloading, carriage and delivery at site and installation of 250kva, 11/0.433 kv distribution transformer, energy efficiency level-ii, aluminium wound, oil filled, with lt cable termination box with detachable aluminium gland plate.(as per recommended is/rec standard) 2.04 supply, loading, transportation, insurance, unloading, carriage and delivery at site and installation of 100kva, 11/0.433 kv distribution transformer, energy efficiency level-ii, aluminium wound, oil filled, with lt cable termination box with detachable aluminium gland plate. (as per recommended is/rec standard) 2.05 supply and installation of lt bi-metalic connectors for making connection from dt bush rod to aluminium cables (as per recommended is/rec standard) 2.06 supply and fixing of lt distribution box for 63 kva dtr with tpn mccbs for incomer and suitable mccbs for outgoing circuits with terminal extensions. (as per recommended is/rec standard) 2.07 supply and fixing of lt distribution box for 100 kva dtr with tpn mccbs for incomer and suitable mccbs for outgoing circuits with terminal extensions. (as per recommended is/rec standard) 2.08 supplying and fixing of 11 kv pin insulators (polymer) with pins ( 5 kn) (as per recommended is/rec standard) 2.09 supply and installation of 11 kv disc insulators (polymer) complete with fitting( 45 kn) (as per recommended is/rec standard) 2.10 supply and installation of gapless surge arrestor,9 kv,10 ka, la with (polymer) housing, station type (as per recommended is/rec standard) 2.11 supply and installation of 11 kv, g.o ab switch , 3-phase, 200a (as per recommended is/rec standard) 2.12 supply and installation of 11 kv horn, gap fuse set, 3-phase, 100a (as per recommended is/rec standard) 2.13 supply and fixing of un armoured single core xple, frls cable (70 mm2) (as per recommended is/rec standard) 2.14 supply and fixing of un armoured single core xple, frls cable (120 mm2) (as per recommended is/rec standard) 2.15 supply, loading, transportation, insurance, unloading, carriage and delivery at site and erection of 9 mtr. long st poles (410 sp-33) with pit excavation(note: the poles shall be provided by jkpdd) (as per recommended is/rec standard) 2.16 supply and laying of cement bottoming 1:2:4 mix as per rec standards 0.5 cum/pole, muffing 20 cm above ground level ,including plaster and curing of concrete in size of 600x600x1800mm for st poles for refilling the pit (the leftover pit after concreting to be filled with soil and boulders)note: please refer pole drawings for details. (as per recommended is/rec standard) 2.17 supplying and erection of gi channel/angle cross arms including fixing gi channels ( 100x50x6mm) / (75x40x6 mm) / angles(50x50x6 mm) with 50x8 mm back clamps without drilling/punching holes in the poles. (as per recommended is/rec standard) 2.18 supply and erection galvanised stay set with 50x8mm stay clamp, guy insulator(2nos.), anchor plate (200x 200 x 6 mm), nutbolts, 2 nos turn-buckles, 1.8m long, 16 mm diameter solid gs stay rod and 7/3.15 mm dia gi stranded wire complete for 11 kv tension points as per rec standard. (as per recommended is/rec standard) 2.19 excavation of earthing pits of dia = 600 mm and depth= 3000 mm, supplying and fixing of 3 no. sub station earthing by gi pipe 40 mm or gi rod 20mm, 2.5 mtr long through gi strip of 50x6 mm 1 no for neutral earthing and 25x3 mm 2 nos (for 2 nos transformer body earth, 2 nos pole earth, 1 no. la earth and 1 no. go handle earth). (note: for la earth 1 pipe shall be kept separate) gi nuts, bolts and clamps, refilled with earth enhancement materials and earthing chamber made of brick masonary with rcc slab cover. (as per recommended is/rec standard) 2.20 supplying and erection of 11kv danger plates with clamps with writing in english and regional language 2.21 supplying and fixing of galvanized nuts and bolts of sizes. 2.22 supply and fixing of sundry items (aluminum lugs for fixing cable to mccb 8 nos including crimping of the lugs, jumpering of dt accessories through acsr conductor, binding tapes) (as per recommended is/rec standard) 2.23 supply and painting of each pole along with accessories by 1 coat red oxide paint and 2 coats of aluminium paint (@ 1 ltr/pole red oxide paint and 1 ltr/pole aluminium paint) 2.24 supply and fixing of wedge connectors/pg clamps (as per recommended is/rec standard) 2.25 supply and fixing of anti-climbing gi barbed wire binding with clamps at a distance of 30 to 40 cm at a height of 3.5 to 4 m from ground level. at-least 2 kgs gi barbed wire(12 swg) is to be used per pole for the purpose. (as per recommended is/rec standard) 2.26 supply and fixing of required amperage three phase four wire trivector transformer meter with ct of required ratio. (as per recommended is/rec standard) 3 erection of 1km of lt line on conductor, 3-ph, 4-wire,(note: for detailed specifications please refer attached sbd which forms a part of the tender) 3.01 supply, loading, transportation, insurance, unloading, carriage and delivery at site and erection of 8 mtr. long st poles (410, sp-15) with pit excavation. (as per recommended is/rec standard) 3.02 supply and laying of cement bottoming 1:2:4 mix as per rec standards 0.5 cum/pole, muffing 20 cm above ground level ,including plaster and curing of concrete in size of 600x600x1800mm for st poles for refilling the pit (the leftover pit after concreting to be filled with soil and boulders)note: please refer pole drawings for details. (as per recommended is/rec standard) 3.03 supply and fixing of mukky clamps for lt shackle insulators with gi back clamps to be fixed without drilling/punching of poles on st poles. (as per recommended is/rec standard) 3.04 supplying and fixing of shackle insulators (polymer) ( 16 kn) (as per recommended is/rec standard) 3.05 supply and erection galvanised stay set with 50x8mm stay clamp, guy insulator(2nos.), anchor plate (200x 200 x 6 mm), nut bolts, 2 nos turn-buckles, 1.8m long, 16 mm diameter solid gs stay rod and 7/3.15 mm dia gi stranded wire complete for 11 kv tension points as per rec standard.(as per recommended is/rec standard)
