Union Territory Of Dadra And Nagar Haveli has published Supply , Erection , Testing And Commissioning Of 100 Kva Distribution Transformer Centre With 11 Kv Ht Line At Village Nani Pati . . Submission Date for this Tender is 27-04-2020. Distribution Transformer Tenders in Silvassa. Dadra And Nagar Haveli. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 23-Mar-2020 | Corrigendum 1 | Date | 27-04-2020 |
| Name of Work: Supply, Erection, Testing & Commissioning of 100 KVA Distribution Transformer Centre with 11 KV HT line at Village Nani Pati. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Supply, Erection, Testing & Commissioning of 100 KVA, 11KV/0.433KV Copper wound, Distribution Transformer. Energy Level 2 Transformer with BEE certificate. As per tender technical specification. ( TRANSFORMER SHOULD BE ERDA TESTED ) | item1 | 1 | No. |
| 2 | 2 | Supply and erecting 11 KV D.P. 9 mtr. high Structure made of 6"x3" ‘I’-Section Girder, 4" x 2" channels, clamps, nuts, bolts etc. Suitable for erection of the followings duly connected with necessary ACSR conductors as per drawing approved by the Engineer- in charge complete with following.\n(A) 11 KV 200 Amps Drop out fuses with S.R.B.P. tubes carries-Three Nos\n(B) 11 KV G.O.D. switch complete with insulators, operating handle with galvanized pipe, Sq.bar etc. 400 Amp.- One Set\n(C)11 KV lightening arrestor with clamp \n - Three Nos.\n(D)11KV shackle insulators- Six Nos.\n(E) The above D.P. structure should be earthed with 25 mm.X 3 mm thick double GI earth strips run separately and connected with separate GI plate earth electrode.\n(F) Metallic vitrified danger board to be erected as per IS 2551 - One No\n | item2 | 1 | Job |
| 3 | 3 | Supply & Installation of distribution box suitable for 100 KVA Distribution Transformer having 250 Amp SFU in main and having 3 Nos of outgoing circuit of 200 Amp. HRC fuses. | item3 | 1 | Nos. |
| 4 | 4 | Supply and Erection of 185 sq mm 3.5 core(95 Sq. mm 1/2 core) Aluminium Cable. As per specification. | item4 | 15 | Mtr. |
| 5 | 5 | Supplying & erecting earth pit of minimum bore dia.150mm size ASH or approved make Safe Earthing Electrode consisting Pipe-in-Pipe Technology as per IS 3043-1987 made of corrosion free G.I.Pipes having Outer pipe dia of 50mm having 80-200 Micron galvanising, Inner pipe dia of 25 mm having 200-250 Micron galvanising, connection terminal dia of 12mm with constant ohmic value surrounded by highly conductive compound with high charge dissipation suitable for following type of applications. For Electrical Installation covering Transformer Neutrals, Lightning arrester Earthing, A.C.Plant & Sensitive Computer System(like Automation, SCADA) i.e independent Earthing in normal soil.\nLength of Pipe : 3.00 mtrs \nBack filling Compound :2 nos Bags of 25 Kg | item5 | 6 | Nos. |
| 6 | 6 | Supply and Installation of 10 KVAR Capacitor Panel with Contactor(10 KVAR Set, APP Type and not having capacitance drift) for 100 KVA Distribution Transformer. | item6 | 1 | set. |
| 7 | 7 | Supply and Erection of FRP pale fencing with metal spreading for 100 KVA transformer. As per Specification & Drawing (12 Rmt.) | item7 | 1 | Job |
| 8 | 8 | Supply, Installation & Commissioning of 3 Phase 4 Wire class 0.5s Electronic TVT meter of following rating with Outdoor type resin cast Current Transformer-(4 Nos.CT’s with each meter), GPRS Modem for AMR & Engineering plastic PILFER PROOF Meter box. \n• Class of Accuracy : 0.5s \n• Voltage Rating : 3 x 240V, \n• Current Rating : -/5A\n | item8 | 1 | set. |
| 9 | 9 | Providing and Erection of PSC Pole of 8 Mtr. Long 200Kgs in brick ballast and ramming the foundation, finishing with 150mm thick cement concrete (1:3:6) layer on top with including excavation and refilling etc. as required, and providing barbed wire on the PSC pole with metallic vitrified danger board, to be erected as per IS.\n | item9 | 35 | Nos. |
| 10 | 10 | Supply and Erection of Stay Set complete (Galvanized) with 19/20 mm dia X 1.8 Mtr. Long Stay Rod, Anchor Plate of Size 45 Cm. X 45 Cm. X 7.5 mm thimble, stay clamps, turn buckle (20mm X 60mm), 7/3.15 mm dia G.I. Stay wire and strain insulator excavation and refilling etc. | item10 | 8 | set. |
| 11 | 11 | Supplying and drawing of stranded Aluminium Conductor\nSteel Reinforced (ACSR) confirming to IS:398-1976 of\napproved make, stringing, making off complete with binding at existing insulator, jointing, jumpering, tearing off, connecting etc. as required and clearing of obstacles (if any) etcProviding and Erection of ACSR Rabbit Conductor. As per specification.\nACSR 0.05 sq. inch(55 Sq.mm Al. EQ.)-Rabbit Conductor | item11 | 5.6 | Kms |
| 12 | 12 | Providing and Erection of " V" Cross Arm with 50 X 6 mm flate iron clamp, bolts and nuts incl. drilling | item12 | 35 | Nos. |
| 13 | 13 | Providing and Erection of Top Fitting with bolts and Nuts, Washers. | item13 | 35 | Nos. |
| 14 | 14 | Providing and Erection of Coil type earthing with\n 6 SWG GI earth wire with charcoal and salt from top of pole. | item14 | 35 | Nos. |
| 15 | 15 | Providing and Erection of 11 KV H.T. Pin Insulator with Hardware. | item15 | 87 | Nos. |
| 16 | 16 | Providing and Erection of 11 KV Disc Insulator for 11 KV over head lines with galvanized insulator fitting ball and socket type and complete with galvanised strain clamp, bolts, nuts, washers etc. as required. | item16 | 36 | Nos. |
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