tender for the various dcw works and improvement works in o and m perambalur division; 1 excavation of pole pits for poles upto 8.00m length by using jcb/manual (1.25 x 0.6 x 1.5m) 2 excavation of pole pits for pole above 8.00m length by using jcb/manual (1.25x06x1.83m) 3 excavation of pole pits in hard soil (common to all size of poles) 4 excavation of pole pits in rocky area (common to all size of poles) by blasting / manual 5 excavation of stay pit of 4.5 to 5 depth using jcb / manual (0.95 x 0.6 x 1.2 m) 6 excavation of stay pit in hard rock soil (0.95 x 0.6 x 1.2 m) 7 erection of rcc, rec, psc poles upto 8.00m length by using crane / manual 8 erection of rcc, rec, psc poles above 8.00m length by using crane / manual 9 erection of metal supports above 9m / rsj / rail pole/tubular poles 10 erection of stay set complete with fixing up stay wire eye, bow, guy shackle, binding etc. excluding stay pit excavation 11 erection of additional stay in the same stay rod, excluding excavation of stay pit and burial of stay rod. 12 fixing of v cross arm 3.5feet 13 fixing of v cross arm4.5 feet 14 fixing ofv cross arm5.0 feet 15 fixing of fixing of lt s phase cross arm 16 fixing of fixing of lt 3 phase cross arm 17 fixing of fixing of ht / lt ti fitting 18 fixing of fixing of ht pin insulator with pin 11 kv 19 fixing of ht pin insulator with pin 22 kv 20 fixing of ht pin insulator with pin 33 kv 21 fixing of lt pin insulator with pin 22 fixing of ht strain disc 11 kv with metal parts 23 fixing of ht strain disc 22 kv with metal parts 24 fixing of ht strain disc 33 kv with metal parts 25 fixing of tapping cross arm 26 fixing of two tapping cross arm per cut point upto 33 kv line including fixing of discs,insulators and jumpering etc.. 27 fixing of top channel 28 fixing & erection of cross bracing 29 fixing of shackle with metal parts 30 fixing of aluminium knob 31 fixing of ht las (3 nos.) 32 paving and stringing of conductors of sizes upto 7/2.59 mm acsr or other equivalent conductor 33 paving and stringing of conductors ofabove7/2.59 mm acsr or other equivalent conductor upto 7/3.35mm acsr or other equivalent conductor 34 paving and stringing of conductors of7/4.09mm acsr or other equivalent conductor 35 paving and stringing of conductors of7/4.72 mm dog conductor or other equivalent conductor 36 releasing and reerection (resagging) of one run of all sizes of conductor 37 complete erection of double pole distribution transformer structureas per tneb standard likepole pit excavation & erection, stay pit excavation and erection, feeders arrangement, open type fuse unit,ht / lt las and jumpering, 3 nos earth pits with earth trough, concreting,coping, colour washing of rcc poles, painting of structure materials (including cost of paint(red oxide,aluminium) and distember), danger board fixing etc.. (excludingerection of distribution transformer) 38 erection of11 kv/22 kv single pole structure includingerection of dt complete with centre support with pole pit excavation & erection, stay pit excavation and erection, feeders arrangement, open type fuse unit, ht /lt las and jumpering, 3nos earth pits with earth trough, structure earthing complete, concerting,coping, colour washing of rcc poles, painting of structure materials (including cost of paint (red oxide,aluminum)and distermber), danger board fixing etc..(exculding erection of distribution transformer) (data as per annexure iii) 39 erection of distribution transformer inculding loading of distribution transformer at stores and erection at structure or vice versa. upto 25 kva distribution transformer/metering set. 40 erection of distribution transformer including loading of distribution transformer at stores and erection at structure or vice versa. upto 25 kva to 100 kva 41 failed dt replacement below 100 kva 42 failed dt replacement 100 kva and above 43 erection of dp structure with stay as per tneb standard including fixing of top channel, cross bracing, hg fuse unit, concreting, painting, colour washing etc., with 11 kv ab switch using all types of poles of size 9.14 m and above length 44 erection of dp structure with stay as per tneb standard with 22/33 kv ab switch using all types of poles of size 9.14 m and above lenth including fixing of top channel, cross bracing, hg fuse unit, concreting, painting, colour washing etc., 45 erection of single pole dp with completewith earthing 46 concreting with 1:4:8 mix using 40 mm jelly including curing(material + labour)mass concreting of poles with coping 0.6mx 0.45mx1.25m 47 concreting with 1:4:8 mix using 40 mm jelly including curing(material + labour)sleeveconcreting with coping 0.6mx 0.6mx0.3m 48 concreting with 1:4:8 mix using 40 mm jelly including curing(material + labour)stay concreting with coping 0.3m dia and 0.75 long 49 earthing of poles with gi wires 4 or 6 swg by coil earthing 50 provision of spike with earthing arrangement including material (other than clamps & gi wire ) and fabrication 51 pipie earthing including excavation of earth pit and fixing earth pipe 3 m length 52 replacing the corroded earth pipes of transformer structure and replacing the earth wire completely with aluminium lugs for termination 53 replacement of corroded earth pipe 54 erection of fourth earth pipe including earthing 55 loading& unloading of rec, rcc, psc pole upto 8.00 m length 56 loading& unloading of all rec, rcc pole above 8.00 m length 57 loading of conductor with ramp 58 unloading of conductor with ramp 59 loading of iron & steel 60 unloading of iron & steel 61 loading of line materials (including stacking except conductor drum & scrap material) 62 unloading of line materials (including stacking except conductor drum & scrap material) 63 loading of 11 kv disc 64 unloading of 11 kv disc 65 loading of lt pin insulator shackle, guy shackle, lt pin, metal parts, ht pin etc., 66 unloading of lt pin insulator shackle, guy shackle, lt pin, metal parts, ht pin etc., 67 loading of scrap materials 68 unloading of scrap materials 69 transportation of all types and sizes of poles and other associated materials from road side to pole pit and vice versa upto 1.0 km 70 transportation of all type of poles by bullock cart or other vehicle (for all sizes of poles including loading and unloading) for a lead upto 5 km 71 transportation of all type of poles by bullock cart or other vehicle (for all sizes of poles including loading and unloading) above 5 km of lead of every km 72 transporting of distribution transformer / line materials from stores to office / site upto 10km distance by engaging 1 ton capacity minidor (lorry) 73 transporting of distribution transformer / line materials from stores to office / site above 10 km distance by engaging 1 ton capacity minidor (lorry) 74 provision of guarding with two numbers earth pits excluding stay set erection - gradle guarding including earthing and earth pit excavation without material 75 dismantling of rcc, rec, psc & metal pole of all sizes including the closing of the pit 76 dismantling of stay set complete including stay rod 77 dismantling of conductor ofupto 7/3.35 including transporting the conductors to the nearest road side and stocking in coils 78 dismantling of conductor ofabove 7/3.35 including transporting the conductors to the nearest road side and stocking in coils 79 dismantling of transformer structure materials complete set and transporting the same from the location to the road side 80 releasing of lt s ph x arm with all accessories 81 relaasing of lt 3 ph x arm with all accessories 82 releasing of 3 - 6 v cross arm/tapping channal/guardingx arm with all accessories 83 releasing of 4 - 6 andv cross arm with all accessories 84 releasing of5v cross arm with all accessories 85 releasing of distn.tr. only at field - upto 25 kva / metering set 86 releasing of distn.tr. only at field- above 25 kva and upto 100kva 87 dismantling of structure poles 88 painting of iron poles up to 36 ft length with double coats including cost of paint 89 painting of iron poles up to 40 ft 200/100 length with double coats including cost of paint 90 painting of structure materials distribution transformers with aluminium paint of structure poles and writing of transformer details (paint to be supplied by department) 91 labour charges for alteration of back clamp 92 labour charges for alteration of stay clamp 93 providing of holes all size angles/channel upto 3/4 94 providing of holes all size angles/channel above 3/4 95 clearing of tree branches of coconut tree 96 clearing of tree branches of neem, tamarind, country tree 97 clearing of karruvelam 98 converting pin point into cut point in ht lines 99 converting pin point into cut point in lt lines (single / three phase) 100 resagging of lines for all sizes cut point location 101 set right of leaning poles both ht & lt (pin point ) 102 set right of leaning poles both ht & lt ( cutpoint) 103 replacement of guy shackle only in existing stay 104 replacement of 11kv polymer pin insulator 105 replacement of 22kv polymer pin insulator 106 replacement of 33kv polymer pin insulator 107 replacement of 11kv disc 108 replacement of 22kv disc 109 fencing of distribution transformer structure at road side- fabrication and erection including all materials (chain link fencing)