47/MWEEE-I/2021-22/TC

Amount

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.(a) 200 mm Dia.

Earthing with G.I.pipe 4.5 M long X 40 mm dia i/c accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc.( but without charcoal or coke and salt) complete as regd.

P&F 6SWG dia GI wire on surface or in recess for loop earthing along with existing surface/recessed conduit/submain wiring/cable as required.

Laying of one no. PVC insulated PVC sheathed/ XLPE power cable of 1.1 KV grade of size upto 35 sqmm in the existing RCC/HUME/ METAL pipe as reqd.

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size Upto 35 sqmm in the existing masonary open duct as required.

Supplying & Laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.. Direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., completes as reqd. (a) 63 mm dia

Supply of PVC/XLPE insulated and PVC/XLPE Sheathed AL conductor armoured cable conforming to IS7098 (PART-I)/1976 as required. (a) 3 X 6 sqmm

S/I/T/C of LED tube type luminaire 20 watt rating complete with extruded aluminium batten prewired with high efficient LEDs with the following : (a)Total system wattage 20 watt +/- 5 % (b)Luminous efficacy lumens/watt >=95 (c ) Power factor >=0.95

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. (a) rocky strata including boulders 300 mm dia.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. (a) rocky strata including boulders 200 mm dia.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, beyond 90 metre and upto 150 meter depth below ground level. (a) rocky strata including boulders 200 mm dia.

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, beyond 90 metre and upto 150 meter depth below ground level. (a) All Type of Soil 200 mm dia.

Development of tube well with suitable capacity of air compressor i/c lowering of the necessary induction pipe or line i/c cost of fuel, hire charges of compressor etc as reqd. The development shall be considered complete when Gravel stop sinking, Discharge ceased to improve and the sand contents are not more than 10 PPM after 20 minutes of starting the pump complete as reqd.

Supplying and laying following sizes of steel flexible rope suitable for holding submersible pump set i/c clips etc as reqd.(a) 6 mm dia .

Providing, lowering and fixing/placing in vertical position MS Black casing medium ( B-class) pipe of following size conforming to IS 1239/3589 Part-I (2004) at all depth, both ends threaded as required.(a) 200 mm dia. (Nominal Bore)

(b) 150 mm dia. (Nominal Bore)

Providing, lowering and fixing/placing in vertical position MS Slotted casing medium ( B-class) pipe of following size conforming to IS 1239/3589 Part-I (2004) at all depth, both ends threaded as required.(a) 200 mm dia. (Nominal Bore)

(b) 150 mm Dia (Nominal Bore)

Supplying, lowering,testing and commissioning of vertical type, multistage, totally enclosed waterfilled deep well submersible pumping set complete i/c connection etc. as reqd. (a) Single Phase 1. 5 HP having discharge of 72 LPM Approx. at 49 M Head

P&F following sizes of PVC insulated & PVC sheathed copper conductor 3 core submersible cable confirming to IS.694/1990 etc. as reqd.(a) 3 X 2.5 sq.mm.

Supplying, lowering and fixing following size of G.I. Pipe (M- Class) i/c cutting threading on both sides etc ISI marked etc as reqd.(a) 32 mm dia (Nominal bore)

S&F following sizes of GI Elbow as reqd.(a) 32 mm dia (Nominal Bore)

S&F following sizes of GI Socket as reqd. (a) 32 mm dia (Nominal Bore)

S & F MS clamp made up of iron flat of size 50X6 mm with 4 nut bolt for holding the GI pipe pipe as reqd. (a) 32 mm dia

Supply, Installation, testing and commissioning of cubical type control panel board for Single Phase submersible pumping set of following rating complete with contactor, relay , MCB ,condenser ,Single phase preventor, voltmeter, ammeter and indication lamp etc including connections etc as reqd.(a) 1. 5 HP Single Phase).

The Electrician