Mahanadi Coalfields Limited has published Ht And Lt Overhead Line Work For Proposed Central Road At Garjanbahal Ocp , Basundhara Area Ht And Lt Overhead Line Work For Proposed Central Road At Garjanbahal Ocp , Basundhara Area. Submission Date for this Tender is 22-11-2021. Mechanical engineering Service Tenders in BASUNDHARA AREA Odisha. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | HT overhead line work |
| 2 | Erection of metallic pole of( 10 mtrs length and upto 12 mtrs) length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including excavation and refilling etc. asrequired |
| 3 | Supplying and erection of galvanised stay set for 11 KV over headlines complete with 19/ 20 mm dia X 1.8 metres long stay rod,anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stayclamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. staywire and 11 KV strain insulator etc in cement concrete 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominalsize ) foundation including excavation and refilling etc. as required. |
| 4 | Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg permetre) V shape cross arm for two 11 KV over head line conductorscomplete with 50 mm X 6mm M.S. flat iron clamps, bolts and nutsincluding drilling holes for insulator pins, bolts, nuts and washersetc (as per drawing) and painting with primer and finish paint asrequired |
| 5 | Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg permetre) pole top bracket/ cross arm for single 11 KV over head lineconductor complete with 50 mm X 6mm flat iron clamp, bolts, nutsand washers including drilling holes for insulator pins, bolts andnuts etc and painting with primer and finish paint as required. |
| 6 | Erection of pole top/ straight two wire/ V shape two wire, angle iron/channel iron, cross arm on33 KV as required. |
| 7 | Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm(7.14 kg per metre) double pole cross arm for three wire 11KV overhead line conductors omplete with through bolts and nuts forclamping to the poles, 50 mm X 6 mm M.S. flats welded on one sideto the channel iron and with bolts and nuts on the other side fortying the cross arms together, including drilling holes for insulatorpins/ fittings, bolts, nuts and washers etc (as per drawing) andpainting with primer and finish paint as required. |
| 8 | Supplying and erection of a set of cross bracing FRLSame work for11 KV over head line double pole structure having four membersfabricated out of 50 mm X 50 mm X 6 mm angle iron to form arectangle of minimum size 1400 mm width X 2500 mm height,complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nutsincluding drilling holes for insulator pins, bolts and nuts etc (as perdrawing) and painting with primer and finish paint as required. |
| 9 | Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KVover head lines as required. |
| 10 | Supplying and erection of 11 KV pin insulator complete with largesteel head G.I. pin, nuts, washers etc. as required. |
| 11 | Supplying and erection of 11 KV disc insulator for 11 KV over headlines with galvanised insulator fittings, ball and socket type andcomplete with galvanised strain clamps, bolts, nuts, washers etc. as required. |
| 12 | Erection of all aluminium conductor 125 sqmm and aboveincluding binding etc. as equire(342.41KG/K.M) |
| 13 | 8 SWG G.I. wire |
| 14 | Erection of G.I. Wire No. 8 SWG including binding etc. as required |
| 15 | Earthing with G.l. earth plate 600 mm X 600 mm X 6 mm thick including accessoriesand providing masonry "enclosure with cover plate having locking arrangement ndwatering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required.Details of cost for one Set |
| 16 | LT overhead line |
| 17 | Erection of metallic pole of ollowing length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including xcavation and refilling etc. asrequired(Above 8.0 metre and upto 10.0 metre) |
| 18 | Erection of metallic pole of( 10 mtrs length and upto 12 mtrs) length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including excavation and refilling etc. asrequired |
| 19 | Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cmX 45 cm X 7.5 mm, thimble, stay clamps, bow tightener, 7/ 3.15 mmdia G.I. stay wire and strain insulator etc in cement concrete 1:3:6(1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size ) foundation including excavation and refilling etc. asrequired. |
| 20 | Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg permetre) cross arm for 4 wire over head line complete with clamps,bolts, nuts and washer etc including drilling of holes for insulatorpins etc (as per drawing) and painting with primer and finishedpaint as required . |
| 21 | Supplying and fabrication of 1.5 mtrs length channel iron,75mmx40mmx7.14 kg/mtr for 2x400 watt HPSV light fitting bracket completewith 40X6mmflat iron welded completeclamp,bolts nuts including drilling of holes and painting witg primer and finish paint as required. |
| 22 | Erection of angle iron/ channel iron cross arm on wood/ RCC/ PCC/steel tubular/ rail pole etc. as required |
| 23 | Supplying and erection of alvanised "D" iron clamps complete ithshackle insulator (100 mm X 110 mm), G.I. bolts, nuts and washers,coach crews etc. as required. |
| 24 | Supplying and erection of 100 mm X 80 mm pin insulator completewith G. I. Spindle and nuts etc. as quired |
| 25 | Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mmdiameter including binding etc. as required. |
| 26 | Supplying of 8/6 SWG G.I. wire |
| 27 | Erection of G.I. Wire No. 8/6 SWG including binding etc. as required |
| 28 | Supplying and fixing MV horn gap lightening arrestor as required |
| 29 | Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thickincluding accessories, and providing masonry enclosure withcover plate having locking arrangement and watering pipe of 2.7metre long etc. with charcoal/ coke and salt as required. |
| 30 | Laying of one number PVC insulated and PVC sheathed / XLPEpower cable of 1.1 KV grade of following size direct in groundincluding excavation, sand cushioning, protective covering andrefilling the trench etc as required.(Up to 35sqmm) |
| 31 | Supplying and erecton of cradle guardwith 8 SWG GI wire ,100mmx50mmx6mm channel iron, Msclamp,nut bolt as required(50METER LENGTH) |
| 32 | Dismenling of poles/street light tandards/strut embadedin cement oncrete foundation etc as required |
| 33 | Dismentling of overhead line comprising of copper/aluminium overhead conductor,Gi wire,cross arm,insulator etc as requred. |
| 34 | Total impact of GST for the purpose of CTC |
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