National Hydroelectric Power Corporation Limited has published Shifting And Guarding Work Of 11 Kv Overhead Line ( Power House To Bagga Dam ) Of , Chamera Ii Power Station , Distt . Chamba , H . P . , ( Pkg . No . E 887 ) . Submission Date for this Tender is 11-05-2021. Overhead Line Tenders in CPS-II, Karian, Chamba, HP Himachal Pradesh. Bidders can get complete Tender details and download the document.
Name of Work: Shifting and Guarding work of 11 KV overhead line (Power House to Bagga Dam) of, Chamera-II Power Station, Distt. Chamba, H.P., (Pkg. No. E-887) | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Supplying and erection of Galvanised stay set for 11kV overhead lines complete with 19/20 mm dia X 1.8 Mtrs long stay rod, anchor plate of size 45cm x 45cm x 7.5mm thick, thimble, stay clamps, turn buckle (20mm x 600mm), 7/4.00 mm dia GI stay wire and 11kV strain insulator etc in cement contrete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 40mm nominal size) foundation including excavation and refilling etc. as required. | BI01010001010000000000000515BI0100001113 | 32 | Set |
2 | 2 | Dismantling of Over head line comprising of copper or aluminium over head line conductor, GI wire, cross arm, insulators etc as required. | BI01010001010000000000000515BI0100001114 | 1320 | Kg |
3 | 3 | Dismantling of Pole /Street light standard /strut embeded in cement concrete foundation etc as required | BI01010001010000000000000515BI0100001115 | 18 | Each |
4 | 4 | Erection of Steel tubular pole or rail pole strut in cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 40mm nominal size) foundation including excavation and refilling and secured with holding clamps, bolts, nuts etc as required. | BI01010001010000000000000515BI0100001116 | 16 | Each |
5 | 5 | Supplying of ACSR (Racoon conductor) for 11KV line | BI01010001010000000000000515BI0100001117 | 3000 | Mtr |
6 | 6 | Erection of ACSR conductor of 7/2.11 to 7/3.00mm diameter and above including binding etc. as required(320kgX3000/1000=960) | BI01010001010000000000000515BI0100001118 | 960 | Kg |
7 | 7 | Supplying of two length of channel iron 75mmx40mmx6mm (7.14kg/mtr) double pole cross arm for three wire 11kv overhead line conductor complete with through bolts and nuts for clamping to the pole 50x6mm MS flat welded on one side of channel iron and with bolts and nuts on either side for tying the crossarm together,including drilling holes for insulator pins/fittings bolts nuts ,washers etc( as per drawing ) and painting with primer and finish paint as required | BI01010001010000000000000515BI0100001119 | 8 | Set |
8 | 8 | Providing and fixing 50 mm dia X 5.6 metres G.I. pipe (including accessories) complete with 50 mm X 50 mm X 6 mm angle iron cross arm and 40 mm X 3mm M.S. flat iron clamps bends for guard wire, 75 mm X 90 mm shackle insulator and straps, 7/ 3.15 mm G.I. wire stay set for house service connection including painting the angle and flat iron with primer and finish paint etc. as required. | BI01010001010000000000000515BI0100001120 | 17 | Each |
9 | 9 | Erection of cradle guard as required. | BI01010001010000000000000515BI0100001121 | 16 | Each |
10 | 10 | Erection of double pole three wire Cross arm for 11/22/33KV over head line as required. | BI01010001010000000000000515BI0100001122 | 8 | Each |
11 | 11 | Supplying and erection of 11 kV Pin insulator complete with large steel head GI pins,nuts,washers,etc as required. | BI01010001010000000000000515BI0100001123 | 21 | Set |
12 | 12 | Erection of Disc /Pin insulator for 11kv overhead line as required. | BI01010001010000000000000515BI0100001124 | 48 | Set |
13 | 13 | Providing, Laying and fixing 6 SWG GI wire for guarding | BI01010001010000000000000515BI0100001125 | 960 | Kg |
14 | 14 | Providing and fixing chemical earthing electrode 75mm dia 3 mtr length with 75kg (BFC) back fill compound with pit cover. Earth electrode -Galvanized Iron. Size of Pit-1Mx1Mx3M. Pit Cover Size-300mmx300mm Make-Ashok/JMV/True Power/Remedies | BI01010001010000000000000515BI0100001126 | 4 | Each |
15 | 15 | Providing & fixing of G.I. Strip 25mmx5mm on surface or in recess for earth connection etc. as required | BI01010001010000000000000515BI0100001127 | 120 | Mtrs |
16 | 16 | Supplying and erection of a set of cross bracing frame work for 11 KV over head line double pole structure having four members fabricated out of 50 mm X 50 mm X 6 mm angle iron to form a rectangle of minimum size 1400 mm width X 2500 mm height, complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts and nuts etc (as per drawing) and painting with primer and finish paint as required. | BI01010001010000000000000515BI0100001128 | 8 | Set |
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