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| 1 | Supply of 1.1KV grade, XLPE insulated Alu. Arm. Cable of following sizes: [Make: Polycab/KEI/Havells/Gloster/RR Kabel].a) 4Cx150 sqmm |
| 2 | b) 4Cx35 sqmm |
| 3 | Digging out the existing cable trench for taking out4c x150 sqmm & 4cx35sqmm LT cable from UG trench and then filling trench with shifted soil, levelling up and restoring surface duly rammed. |
| 4 | Straight through Jointing of following different size cables by compound jointing kit including S&F ferrul, tapes and jointing materials (Brand approved by EIC)a) 4 core 35 sqmm |
| 5 | b) 4 core 150 sqmm |
| 6 | Laying of two cables from 35 sqmm and upto 185 sqmm in an underground trench in single tier formation (horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (four) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed |
| 7 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required.a) 80mm |
| 8 | b)50mm |
| 9 | S&F compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of XLPE/PVC armoured cables as below :a) 4Core 35 sqmm |
| 10 | b) 4Core 150 sqmm |
| 11 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materialsa) 4Core 35 sqmm |
| 12 | b) 4Core 150 sqmm |
| 13 | Dismantling the Existing DG feeder Panel MS box (Length 1100mm,breadth 600mm & height 1200mm) for foundation of civil work & refixing after completion of civil foundation work. |
| 14 | The Existing feeder pillar foundation will be increse 900mm height andmade bybrick chamber incl.plastering,net cementing and sand filling for proper installation of the existing feeder pillar.Brick work with 1st class bricks in cement mortar (1:4)(a) In foundation and plinth |
| 15 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary(ii) With 1:4 cement mortar(b) 15 mm thick plaster |
| 16 | Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. |
| 17 | Painting of any steel/ iron surface with no. of coats of paints as given below with ready mixed paint/ primer of approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint.a) 1st coat of aluminium paint over one coat of RO priming. b) 2nd coat of aluminium paint over 1st coat. c) One coat of red lead/Zinc chromate primingd) 1st coat of synthetic enamel paint over the primer. e) 2nd coat of synthetic enamel paint over the 1st coat |
| 18 | Excavation of soil for installation of Earth Electrode and filling& ramming |
| 19 | Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts.long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:(a) By ISI-Medium GI pipe |
| 20 | Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos.12 mm dia holes on the GI pipe, as per GS. |
| 21 | Connecting the equipments body to earth busbar including S&F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. |
