Tamil Nadu Transmission Corporation Limited

Tamil Nadu Transmission Corporation Limited has published Works Contract For Varagur Section T.M.Patty Feeder For Rdss Works EXCAVATION OF POLE PITS / Stay Set: 2 Excavation of pole pit upto 27 (8.0 m) Pole by using JCB or manual 3 Excavation of pole pit above 8.0 Mtr pole PSC/RCC/RSJ pole by using JCB or manual 4 Stay pit 4.5 to 5 depth by using JCB or manual 5 Hard rock requires blasting 6 ERECTION OF POLES AND ACCESSORIES 7 PSC/ RCC poles/Metal poles upto 8.00m. (27) by using JCB or manual 8 PSC/ RCC poles/Metal poles above 8.00m by using JCB ormaual 9 Metal supports above 9.00m/ RSJ/ Rail pole/ Fabricated poles/ Tubular pole by using JCB or maual 10 Erection of stay set complete 11 Fixing of Line Materials 12 Fixing of HT V cross arms (all types) / Channel cross arms/ Guarding Cross arms 13 Fixing of Guarding Cross arm 14 Fixing of Tapping Channel Cross arm 15 Fixing of LT 3 phase cross arms 16 Fixing of LT Single phase cross arms 17 Fixing of HT/LT TI Fittings 18 Fixing of Aluminium Knob 19 Fixing of HT pin Insulators 22 KV 20 Fixing of HT 22 KV strain disc. 21 Fixing of LT pin Insulator 22 Fixing of LT shackle 23 Re-sagging of HT/LT lines 24 Re-sagging ACSR 7/3.35mm / AAAC 3.15 mm Rabbit conductor 25 Re-sagging ACSR 7/2.59 mm / AAAC 2.50 mm Weasel and ACSR 7/2.11 mm conductor 26 SERVICE ERECTED: 27 Erection of street light including fixure fitting 28 Releasing of single phase service and re-fixing. 29 Releasing of 3 phase service and (upto 50 HP) re-fixing. 30 CONCRETING WORKS: 31 Sleeve concreting including materials (Cement + River Sand/ Msand and Blue metals and watering) 32 Stay Concreting including cost of materials and labour 375mmx375mmx50mm 33 EARTHING: 34 Earthing of pole with coil earthing including burying looping and binding. 35 LOADING AND UNLOADING CHARGES: 36 Loading of poles upto 8.0 M/ 27 37 Loading of poles above 8.0 M 38 Loading of metal poles (All sizes) 39 UnLoading of poles upto 8.0 M/ 27 40 UnLoading of poles above 8.0 M 41 UnLoading of metal poles (All sizes) 42 Loading of materials 43 Unloading of materials 44 Loading or unloading of Transformer upto 100 KVA 45 Erection of New Transformer all capacities (with jumpering) 46 Guarding Arrangement 47 HT Guarding 48 Transport of poles/Materials/ conductors and other materials (excluding loading and unloading charges.) 49 Below 8 Kms (Plains) 50 Above 8 Kms. For additional Km (Irrespective of weight in tonnage) 51 Transporting of poles from road side to pole pit including loading and unloading of poles by using JCB or manual beyond 100 m 52 Dismantling Charges 53 Dismantling of PSC/RCC upto pole 8.00 m (27) 54 Dismantling of PSC/RCC & above 8.00m 55 Dismantling of stay set complete 56 Dismantling of 1ph xarm 57 Dismantling of 3ph xarm 58 Dismantling of Tapping X arm / V cross arm 59 Dismantling of HT/LT TI fitting 60 Dismantling of 22kV Pin insulator 61 Dismantling of 22 kV strain disc 62 Dismantling of LT Pin insulator 63 Dismantling of LT shackle 64 Dismantling of Aluminium knob 65 Dismantling of conductor of size ACSR 7/2.59 /AAAC 7/2.50 66 Dismantling of conductor of size ACSR 7/3.35 /AAAC 7/3.15 67 PAINTING: 68 Painting of metal poles including cross arms (excluding cost of paint) 69 Lathe Works 70 Labour charges for alteration of Back Clamps/ Stay Clamps to suit for the works 71 DT/ DP erection 72 Erection of Single Pole Transformer structure complete in all respects with wiring, Earthing, fixing of open type fuse units, HT/LT LAS and jumpering 3 Nos. Earth pit with collar including painting of metal parts, structure poles, fixing of tapping channel, transformer bed structure including concreting (Except erection of Transformer)(Annexure III) 73 Erection of D.P. structure with AB switch, top channel, cross bracing, earthing, painting, providing stay including concreting (Annexure IV) 74 Paving of HT/LT Lines 75 ACSR 7/3.35 mm / AAAC 3.15mm Rabbit conductor in KM 76 ACSR 7/2.59 mm/ AAAC 2.50mm Weasel and ACSR 7/2.11mm conductor in KM 77 Miscellaneous Works 78 Clearing of jungle . Last date of submission for this tender is 2022-09-08. This is a Prime Mover tender in Namakkal, Tamil Nadu