ELECTRICAL WORKS ASSOCIATED WITH INSTALLATION OF OXYGEN PLANTS AT DISTRICT HOSPITALS UNDER THIRUVANANTHAPURAM DP (Neyyattinkara, Peroorkada and Nedumangadu)

Amount

HT Works

od1425707/2021_2022 : Supply, installation, testing and commissioning of Pre fabricated 11KV Outdoor Metering Cubicle Consist of 3 Nos of Current transformer 10-20 A/5A,15VA,class 0.2s) Potential transformer(11KV /110V,100VA,class 0.2) TOD Meter (3P, 4W, class 0.2s ,11kv/110V) Separate Compartment for CT/PT and TOD Meter with KSEB sealing facility

od1425708/2021_2022 : Supply, Installation, Testing and Commissioning of Multi Panel System (LBS/LBS/LBS) with Indoor 11kv,630A, 26.3 kA/1 sec Load Break Switch Panel consist of mechanical / electrical Trip bush button ,ON/OF Indicator ,Space heater with thermo stat , 230V AC shunt trip coil HT HRC Fuses links

8.3.2 : Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.Above 120 sq. mm and upto 400 sq. mm

90.12.12.10 : Supply & laying of DWC pipe in ordinary soil 1.2 m below ground level including excavation

od1425786/2021_2022 : Supply 3 core 300 sqm stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound in combination with copper tape (0.3KA for I sec.) cores laid up. inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable conforming to IS: 7098 part II 1985 with latest amendments

od1425787/2021_2022 : Supply of 3 core 150 sqmm 11KV stranded compact circular aluminium conductor, conductors screened with extruded semi conducting compound XLPE insulated, insulation screened with extruded semi conducting compound<br>in combination with copper tape (0.3KA for I sec.) cores laid up. inner sheath of PVC tape, galvanized steel flat strip armoured, and overall PVC sheathed cable conforming to IS: 7098 part II 1985 with latest amendments

10.4.3 : Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:240 sq. mm

10.5.3 : Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :240 sq. mm

10.2.4 : Supplying and making outdoor cable end jointing with cast resin compound, including lugs and other jointing materials, for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:300 sq. mm

10.4.4 : Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:300 sq. mm

Foundation

14.1 : Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7 : Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

LT Electrical Works

90.14.1.2 : Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br> Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.

90.14.2.5 : Supply and providing 6mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.2 : Supply and providing heavy duty 'A' section neoprene gasket in the panel board

90.14.4 : Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

od1425877/2021_2022 : Supply and providing 2.5 mm thick Elastomeric fire retardant insulating mat as per IS15652/2006 to withstand 11KV dielectric strength

90.14.11.15 : MCCB Accessories

2.2.18 : Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required400 Amp, 50 KA, 4 pole

2.2.19 : Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required630 Amp, 50 KA, FPMCCB

2.2.15 : Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required200 Amp, 36 KA

od1425899/2021_2022 : LED indicators for all Voltage Ranges -Red, Yellow,green, or Orange colour

od1425900/2021_2022 : Supply and fixing Three Phase Over Current &amp; Earth fault Relay with IDMT &amp; Definite time characteristic, 51N suitable for 240 V AC

90.12.1.34 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil).

90.12.7.34 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

9.1.27 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 185 sq. mm (57mm)

90.12.5.12 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.

90.12.5.38 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.

od1639822/2021_2022 : Supply and fixing Aluminium Busbar

90.14.5 : Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

Earthing

90.16.3.5 : Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)32 x 6 mm GI strip

90.16.3.7 : Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)

od1639758/2021_2022 : Supply and providing plate earthing as per IS 3043 with 1200x1200x12.0 mm GI/CI earth plate 50 mm GI watering pipe fixed to earth plate with 25 x 3 mm GI clamps.GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick),brick work in cement mortar 1:6 plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4,12mm thick(the finished inside dimension shall be 450x450x450 mm) including test joint, earth continuity conductor to the plate, and covering at the top. ( in ordinary soil )

Shifting of 125 KVA Diesel Generator from General Hospital Neyyattinkara including dismantling, loading, transportation, unloading and installation at peroorkada Model District Hospital (Estimate provision is Rs. 40000/-)

Installation & commissioning of 250 KVA DG at General Hospital Neyyattinkara (Estimate provision is Rs. 15000/-)

Unloading, Installation, Testing and commissioning of Transformer at 3 Hospitals (3 x 20000)(Estimate provision is Rs. 60000/-)

Charges for Soil Resistivity measurement,Preparation of necessary drawings, obtaining Scheme Approval, arranging inspection and getting Energization sanction from Electrical Inspectorate.(including statutory fee) (Estimate provision is Rs. 120000.00/-)

Shifting of AMF Panel from District Panchayat Office Compound to Peroorkada District Model Hospital & installation, Testing and commissioning (size 1.2 m 1.5 m approximate)(Estimate provision is Rs. 10000/-)

Supply of Two sets of fire fighting accessories, Charts, etc..as per electrical inspectorate guidelines(3 x 15000)(Estimate provision is Rs. 45000/-)

Provision for meter testing including Laison charges (Estimate provision is Rs. 5000/-)

Provision for Diesel Filling ( Actual Amount will be reimbursed on producing original Bill)(Estimate provision is Rs. 25000/-)

MOHANS POWER CONTROLS

Bidder Name

MOHANS POWER CONTROLS

D SURESH