Shifting of 30 KVA DEA set from old building to new building and Providing Electromechanical services in the Newly Constructed Rooms i/c dismantlaing and shifting of unsued electrical appliances from old building at TE Singiri.

Sub Head-I (DG Shifting)

Disconnection of the incoming and outgoing cables, body and neutral earthing connections and making it ready for shifting etc. as required.

a) 30 KVA, three phase DEA Set at TE Singiri

Shifting of the 30 KVA DEA set of TE at TE Singiri from the existing DG foundation and putting it on the new foundation with help of required man power tools and plants etc complete as required.

Installation, testing and commissioning of the existing 30 KVA conventional type DEA set on the new foundation i/c fixing of diesel tank, laying of exhaust pipes, fuel pipes with its accessories & re-connection of power cable, earthing strips, neutral earthing etc i/c minor civil works trial run etc complete as required.

Sub Head-II (DG Foundation)

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 DG set including excavation for foundation in soft soil including dressing of sides and reamming of bottoms and getting out the exavated soil and disposal of surplus exavated soil as directed, centering shuttering including strutting , propping etc as reqd.

S/F of 35mm X 35mm X5 mm M.S. angle frame around the existing PCC foundation i/c cutting, welding, fabricating & painting etc as reqd.

Making Cement plastering in cement mortar with one cement 6 sand and 12mm thickness with neat cement finish etc.as reqd.

SUB-HEAD-III(Cable laying and Earthing)

Earthing with G.I. earth plate 600 mm x 600 mm x 6 mm thick i/c accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 mtr long etc. with charcoal or coke & salt etc. as required.

Providing & fixing 25 mm x 5 mm G.I strip in 40 mm dia. G.I pipe from earth electrode as required.

Providing & fixing 25mm x 5mm GI strip on surface or in recess for connection etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Laying of one no. PVC insulated & sheathed power cable of 1.1 KV grade of size up to 35 sq mm in following manner as reqd. a) On surface clamped with 1mm thick saddle

b) In existing Gl pipe/in air.

c) Direct in ground including excavation and refilling the trench etc. as requitred. But excluding sand cushioning and protective covering.

d) Direct in ground including excavation and refilling the trench etc. as requitred including sand cushioning and protective covering.

Supply and making of end termination with brass compression gland & lugs i/ c socketing the leads for 3.5 x25 sqmm.cable as reqd.

Supply of the following sizes PVC insulated & PVC sheathed Aluminium conductor armoured cable 650/1100 V. grade confirming to IS : 7098 (Part-1) 1988 i/c transportation to respective sites etc. as required

3 1/2 core 25 sqmm

S/F following size medium class GI pipe in ground/on surface for protection of cable etc as reqd. (make: ATC / ATL / BST / GSI / ITC / ITS / IIA / JST / Jindal /TTA / Tata/Zenith)

40 mm dia

Supplying and fixing of earth bus of 50 mm x 5 mm GI Strip on surface above suitable size insulators, drilling holes for connection etc complete as required.

S/F of 10sq mm Cu cond for connecttion of neutral earthing i/c socketing both ends etc complete as read.

Sub Head IV (Wiring & ITC of Fan & Fittings)

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. GROUP-A

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 2 Nos. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ sub main wiring along with 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Wiring for circuit/ sub main wiring along with 4 X 1.5 sq. mm + 2 X 1.5 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 15/16 A & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

3 pin 5/6 A socket outlet

Supplying and fixing 5 stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. (2M)

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing of Change over switches of following ratings i/c fixing, connection & testing etc. as required.

63Amp 4-pole on load change over switch in sheet steel enclosure , front handle type (Make: HPL Socomec /Havells / L & T) .

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator). a) 4 way (4 + 12), Double door (Make- Legrand/L&T/Hager

Supplying and fixing following rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. (Make: Legrand/Siemens/ L & T)

63 Amp 4 pole isolator

6-32Amps Single pole

63Amps 4 pole MCB

Blanking plate

Supply and fixing of 20 watt, 65000K LED Batten suitable for operation on 140 volts to 270 volts AC, 50Hz i/c fixing and connection etc. as required. (Havells /Phillips /Crompton)

Supply and fixing of the following type lamp holders /lamps i/c connection, testing etc. as required.

Polycarbonate Angle Holder

14/15 watt LED lamp suitable for B22 holder

Supply and Fixing of MCB protected Socket outlet 3 modules with metal box comprising of 01no. 25Amps socket and 01no. 25Amps Plug and 01no. 25Amps "C" series SPMCB for Split AC units’ i/c grouting in wall, connection, testing etc. as required.

Supply and Fixing of 1200mm sweep superior quality Ceiling fan suitable for operation on 230 volts 50Hz, AC supply, connection, testing etc. complete as required. (Make- Havells: Pacer / Usha Striker)/Equivalent)

Providing & fixing of following watt new generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP66 protection suitable for operation on 230 volts, 50 HZ AC supply i/c fixing, connection and testing etc. as required. (Make : Philips/ Havells / Wipro / Osaram / Crompton / Bajaj).

Supply and fixing of SMC Junction box of size 200mm x 140mm x 95mm (inside dimensions) with hinged door type including supply and fixing of 1no. 4 pole stud connector with nuts and bolts etc. as required. (Sintex GSJB2014/SS)

Installation , testing , & commissioning of 1.5 TR Split A.C. Unit , mounting / Fixing of indoor & outdoor unit ,fixing of refrigerant piping with expanded polythene foam insulation, laying of cable for interconnections and laying drain pipe of standard length which is supply along with AC unit, minor civil work i/c making holes on wall for laying refrigerant pipe lines, control cable and drain pipes and closing the extra openings with cement sand, making good the damages etc. as reqd.

Providing and fixing of suitable size L- shaped powder coated MS bracket (2 nos. per set ) for fixing of the outdoor unit of the split A/C units and fixing on wall with anchor bolts, drilling holes etc. complete as reqd.

Supplying and laying of copper refrigerant pipe line of Split AC units for suction & discharge line (size not less than 5/8" & 1/4" dia ) or as recommended by the manufacturer along with expanded polythene foam insulation i/c cutting ,brazing /making joint etc as reqd. The measurement shall be taken on linear basis for one circuit which includes suction & discharge line & foam insulation.

Providing and laying of additional drain pipe of size 20mm dia PVC braided/ solid (M class-ISI) along with all accessories and fixing on surface of wall with PVC saddles (if required) suitable for drainage of condensate water etc. as reqd.

Supplying & laying of following sizes PVC insulated & sheathed copper cable for electrical connection of indoor and outdoor units of ACs etc as reqd. (Finolex/L&T/Polycab/Havells)

a) 4 core 2.5sqmm

Dismantling of unsued Electrical appliances like Main LT panels, TPDB electrical wirings, fan and fittings etc complete as required.

Shifting of above items from TE Singiri to BSNL Electrical Division Ofiice at Cantonment Road, Cuttack to SDOP Office i/c loading/unloading etc complete as required.

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