REPAIR MAINTENANCE OF FIRE HYDRANT SYSTEM AND DG SETS INCLUDING CONNECTED WORKS IN TECHNICAL AREA UNDER GE RD PASHAN

Amount

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 62.5 TO 75 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 100 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 125 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 200 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 250 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 380 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material/labour for routine maintenance consisting of normal repairs with periodical routine maintenance and testing of 625 KVA DG set complete (i.e. Engine, Alternator etc) of make :- Kirloskar/ Crompton Greaves/ Cummins including provision of all consumables like cotton, waste cloth, kerosene oil etc. Maintenance will be carried out as and when ordered in writing by Engineer-in-Chagre, complete all as specified and directed including comprising of the following :- (a) Change of engine oil, (b) Check clearance of suction and exhaust valves and adjust if required, (c ) Changing of oil filter, fuel filters, screen filters assy, (d) Changing of water filter element, (e) Topping up of coolent, (f) Change of Hydraulic governer oil, (g) Tightening of all nut bolts, (h) Greasing of all points, (j) Checking of any leaking in fuel and oil lines, (k) Cleaning of fuel tank by taking out the dirt and sludge, cleaning the tank thoroughly, (l) Replacement of battery terminal made of Brass with necessary brazing to cable NOTE 1 : Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted. NOTE 2 : Spare parts like oil filter, fuel filter by pass filter coolent will be measured and paid separately as supply only. Other spare parts required to be replaced shall be measured and paid for seperatelyas supply and fixing in repair.

Material and labour for repair of battery cable of 70 sqmm, PVC insulated, multi stranded, copper conductor single core cable with necessary copper lugs and connections. Make : Polycab / Finolex / ICI.

Supply and top up of Premix Ethylene Glycol coolent for Engine Radiator complete all as specified and directed. Make : castrol or equivalent ISI marked make as approved by GE.

Material and labour for repair of battery terminals made out of brass with nut bolts and washers and necessary brazing to cable complete all as specified and as directed

Supply and fix in repair for flexible braided high pressure hydraulic hose as per existing including both ends chromium plated end connections check nuts and washers complete all as specified and directed for the following :- a) For by pass filter / super by pass filter.

b) For fuel supply.

c) For fuel return.

d)For pressure guage.

e) For water vent.

Supply only by pass filter element as per existing with and including 'O' ring suitable for DG Set of capacity 62.5 KVA to 125 KVA complete all as specified and directed.

Supply only by pass filter element as per existing with and including 'O' ring suitable for DG Set of capacity 200 KVA to 625 KVA complete all as specified and directed.

Supply only fuel filter primery and secondary as per existing with and including 'O' ring for DG Set of capacity 62.5 KVA to 125 KVA complete all as specified and directed.

Supply only fuel filter primery and secondary as per existing with and including 'O' ring for DG Set of capacity 250 KVA to 625 KVA complete all as specified and directed.

Supply only oil filter as per existing with and including 'O' ring for DG Set of capacity 62.5 KVA to 125 KVA complete all as specified and directed.

Supply only oil filter as per existing with and including 'O' ring for DG Set of capacity 125 KVA to 200 KVA complete all as specified and directed.

Supply only oil filter as per existing with and including 'O' ring for DG Set of capacity 250 KVA to 625 KVA complete all as specified and directed.

Supply and fix in repair rubber hose set as per existing with and including clamps for DG Set radiator by replacing the unserviceable hose set for DG Set of capacity 62.5 KVA to 100 KVA complete all as specified and directed.

Supply and fix in repair rubber hose set as per existing with and including clamps for DG Set radiator by replacing the unserviceable hose set for DG Set of capacity 125 KVA to 200 KVA complete all as specified and directed.

Supply and fix in repair rubber hose set as per existing with and including clamps for DG Set radiator by replacing the unserviceable hose set for DG Set of capacity 250 KVA to 380 KVA complete all as specified and directed.

Supply and fix in repair rubber hose set as per existing with and including clamps for DG Set radiator by replacing the unserviceable hose set for DG Set of capacity 625 KVA complete all as specified and directed.

Supply and fix in repair water temperature gauge dial of dia 50mm as per existing complete all as specified and directed Make : Yankey / Flebig or equivalent make as approved by GE.

Supply and fix in repair oil pressure gauge dial of dia 50mm as per existing complete all as specified and directed

Supply and fix in repair oil temprature gauge dial dia 50mm as per existing complete all as specified and directed Make : Yankey / Flebig or equivalent make as approved by GE.

Supply and fix in repair the fan belt for DG Set of capacity 62.5 KVA to 100 KVA complete all as specified and directed. Make : Fenner / Dunlop or as per existing make as approved by GE.

Supply and fix in repair the fan belt for DG Set of capacity 125 KVA to 200 KVA complete all as specified and directed. Make : Fenner / Dunlop or as per existing make as approved by GE.

Supply and fix in repair the fan belt for DG Sets of capacity 250 KVA to 625 KVA complete all as specified and directed. Make : Fenner / Dunlop or as per existing make as approved by GE.

Supply and fix in repair ignition switch (ISI marked) with and including key for DG set complete all as specified and directed Make : Minda or as per existing make as approved by GE.

Supply and fix in repair LED indicating lamp for DG Set control panel/AMF panelcomplete all as specified and directed. Make : AE / IMP / L&T or as per existing make as approved by GE.

Supply and fix in repair digital voltmeter 0-600 Volts complete all as specified and directed. Make : L&T/ AE/ Havells/ Secure Meter/ Enercon or as per existing make as approved by GE.

Supply and fix in repair digital ammeter CT operated 0-200/400 amps,complete all as specified and directed. Make : L&T/ AE/ Havells/ Secure Meter/ Enercon or as per existing make as approved by GE.

Supply and fix in repair digital frequency meter 40-55 Hz complete all as specified and directed. Make : L&T/ AE/ Havells/ Secure Meter/ Enercon or as per existing make as approved by GE.

Material and labour in repair for AC/DC alternator of 125 to 250KVA DG Set,with replacement of burn copper wirng of the same guage and refixing the same after duly repair including testing and calibration complete all as specified and directed.

Material and labour in repair for AC/DC alternator of 62.5 to 100KVA DG Set,with replacement of burn copper wirng of the same guage and refixing the same after duly repair including testing and calibration complete all as specified and directed.

Material and labour in repair for cleaning of raditor,external cleaning by vaccum cleaner,petrol washing and taking out the carbon deposits from cooling fins and internal cleaning by using restor plus liquid and inhibitor corrosion of 62.5 KVA to 100 KVA DG Set complete all as specified and directed.

Material and labour in repair for cleaning of raditor,external cleaning by vaccum cleaner,petrol washing and taking out the carbon deposits from cooling fins and internal cleaning by using restor plus liquid and inhibitor corrosion for 125 KVA to 250 KVA DG Set complete all as specified and directed.

Material and labour in repair for cleaning of raditor,external cleaning by vaccum cleaner,petrol washing and taking out the carbon deposits from cooling fins and internal cleaning by using restor plus liquid and inhibitor corrosion for 625 KVA DG Set complete all as specified and directed.

Supply and fix in repair heavy duty maintenance free battery suitable for AMF DG set of capcity 12 Volts, 100 AH including connecting brass and copper lugs with terminals.complete all as specified and directed Make : Exide, Amron, Tata Green, Furukawa duly ISI marked with replacement warranty 18 Months.

Supply and top up of diluted sulphuric acid specific gravity 1250 (ISI marked) for lead acid batteries complete all as specified and directed

Supply and top up of distilled water for batteries (ISI marked) complete all as specified and directed.

Supply and fix in repairs 4 pole power contactor (ISI marked) , coil voltage 230/415 Volts, 160 Amps to 200 Amps complete all as specified and directed.

Supply and fix in repairs 4 pole power contactor (ISI marked) , coil voltage 230/415 Volts, 225 Amps to 300 Amps complete all as specified and directed.

Supply and fix in repairs 4 pole power contactor (ISI marked) , coil voltage 230/415 Volts, 320 Amps to 400 Amps complete all as specified and directed.

Material and labour for repair / modification of control wiring of AMF panel using AMF relay making oprative of DG Set 125 to 250 KVA including replacement of wornout spare parts complete all as specified and as directed. Note:- (i) Spares required to be replaced will be measured and paid separately as "Supply only" except certain minor /wiring of suitable size required for smooth operation of panel. (ii) Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted.

b) AMF relay 12/24 volts

c) Magnetic relay 12/24 volts DC

d) Push button with element

e) Single phase preventor

f) Electronic battery charger 12/24 volts with AC/DC conversion

g) Control fuse with base

h) Add on block with No/NC

Supply and filling Engine oil 15 W of 40 grade or as required grade (ISI marked) complete all as specified and as directed Make : Castrol / HP / Kirloskar or equivalent ISI marked make as approved by GE.

Supply, fixing, testing and commissioning in repair microprocessor DG Set controller (ISI marked) along with and including electronic circuits and controlls DG Set of capacity 100 KVA to 125 KVA complete all as specified and as directed

Supply, fixing, testing and commissioning in repair microprocessor DG Set controller (ISI marked) along with and including electronic circuits and controlls DG Set of capacity 200 KVA to 250 KVA complete all as specified and as directed

Material and labour in repair for self starter assembly 12 volts /24 volts suitable for of 125 to 250KVA DG Set,including replacement of burn copper wirng of the same guage and refixing the same after duly repair including testing complete all as specified and directed NOTE;- (i) Spares required to be replaced will be measured and paid separately as "Supply only" except certain minor /wiring of suitable / existing size. (ii) Labour charges for dismantling / taking down and replacement / refixing new parts as and when required is deemed to be included in unit rate quoted.

Supply only following spare part to incorporate in Item No 63 complete all as specified and directed :- a) Field winding.

b) Armature assembly.

c) Penion assembly.

d) Solenoid coil.

e) carbon brush.

f) Clutch set assembly.

Supply and filling Petroleum Jelly in 1 Kg plastic sealed container (ISI marked) complete all as specified and directed.

Material and labour in repair for solenoid coil for fuel pump 12/ 24 volts as per existing complete all as specified and directed

Material and labour in repair for power contactor coil as per existing for any type of contactor up to 100 Amps to 200 Amps complete all as specified and directed

Material and labour in repair for power contactor coil as per existing for any type of contactor up to 250Amps to 400 Amps complete all as specified and directed

Material and labour in repair for Automatic Voltage Regulator (ISI marked) for 100 KVA to 250 KVA DG Set suitable for existing DG Set complete all as specified and directed

Supply and applying Grease A-3 Make- Castrol or equivalent ISI marked make as approved by GE of each 1 kg package complete all as specified and directed.

Material and labour for shifting of DG set 100 to 250 KVA capacity by using necessary T&P including removing all electrical connection with safety and installation the same complete all as specified and directed.

Material and labour for servicing / routine maintenance of AMF panel for DG sets by checking of fastener,checking of shock absorber for leakage,checking of top and bottom trip free mechanisam,closing and tripping spring assy & spit pin,spring cut off micro switches, earth fault relays ,under voltage relayscomplete all as specified and directed. Note: Spare part to be replaced will be measured and paid separately as 'supply only' herein before.

Supply only VAF meter for AMF Panel of DG Set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Line Voltage Magager (LVM) for AMF Panel of DG Setcomplete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Earth fault relay for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only closing coil for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Shunt Trip for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Single phase polyester resin cast CTs for for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Compact UVT Coil for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Supply only Auxiliary switch for AMF Panel of DG set complete all as specified and directed. Make:- L&T, Legrand, Standard

Dismantling the existing valve chamber and taking down the existing sluice valve 80mm from the site for schedule of credit. Note: Excavation and connected earth work will be paid and measured separately

Dismantling and taking down existing single hydrant post complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m deep for taking out existing tube from trench and getting out in soft/ loose soil complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m deep for taking out existing tube from trench and getting out in hard/ dense soil complete all as specified and as directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25cm in soils complete all as specified and directed.

Removing surplus excavated soil to a distance not exceeding 50m depositing where directed at level not exceeding 1.5m above the starting point complete all as specified and directed.

Suypply and fix in repair fire hydrant landing valve 63 mm dia (double head out let) and removal old complete all as specified and directed. Make : FLAMEX/ MINIMAX/ NEWAGE/ SAFEX/ NITIN

Supply and fix in repair hose box (fire hose cabinate) for keeping 2 Nos hose pipe with coupling of length 30 meter each, made of 2mm MS sheet 750mmx600mmx250mm with double door with 4mm thick glasses and door frame made of 2mm MS sheet powder coated painted fire red out side and brilliant white inside yard including lock and key arrangement and suitable angle stand and removal old complete all as specified and directed. Make : NEWAGE/ EVERSAFE/ AGNICE/ NITIN/ SAFEX

Supply and fix in repair fire hose pipe cotton synthetic fibre circular woven jacketed rubberized fibre reinforced rubber line fire hose 63mm dia 30meter long (bursting pressure 35.7Kg/ Sq cm hose conforming to IS 636 type A with gun metal male and female couplings and removal old complete all as specified and directed. Make : NEWAGE/ EVERSAFE/ AGNICE/ NITIN/ SAFEX

Supply and fix in repair MS pipe 100mm NB heavy duty for multi storied building duly painted with two coats of synthetic enamel paint over coat of zinc chromate primer and removal old complete all as specified and directed. Make : TATA/ JINDAL/ Zenith/ BST

Supply and fix in repair MS flanged suitable for 100mm dia MS pipe (IS marked) including welding to MS pipe and flange jointing with rubber gaskit sheet, nuts and bolts and removal old complete all as specified and directed.

Supply and fix in repair MS long bend ERW 'C' class 100mm (IS marked) including welding work at both ends of MS pipe 100mm dia and removal old complete all as specified and directed. Make : TATA/ Jindal/ Zenith/ BST

Material and labour in repair for PCC 1:2:4 type B-1 by using 20mm graded crushed stone aggregate as in foundations including necessary form work and removal old PCC complete all as specified and directed.

Material and labour in repair of fire hydrant post 80mm dia both end flanged,1.5 mtr long with one end bent to 90 degrees suitable for long single fire hydrent valves including painting with two coats of fire red colour synthetic enamel paint over one coat of zinc chrome primer paint and removal old post complete all as specified and as directed. Make : ALLIED/ NEWAGE/ SAFEX/ NITIN

Material and labour in repair for fire hydrant valve assembly 65 mm dia with single flanged end pattern confirming to IS-5290 type"A" including neoprene gasket, nuts bolts washer including dismantling of unserviceable fire hydrant and removal old valve complete all as specified and directed. Make:-Newage/ Nitin / Safex/ Minimax/ Flamex.

Material and labour for repair of existing fire hydrant valve assembly 65 mm dia with single flanged end pattern complete including neoprene gasket, nuts, bolts, washers including replacement of spares complete all as specified and directed. Spares shall be measured and paid separately as 'supply only' herein after.

Supply only following spare part to be fixed against item no 101 herein before complete all as specified and directed :- a) CI operating Wheel

b) Stainless Steel Spindle

c) Female coupling with Neoprene washers

Material and labour for prepration old steel surface and applying one coat of red post office synthetic enamel paint (1st quality) to the fire hose box of glass of size 30"x24"x10" with and including MS angles and name plate clearly indicating HYDRANT NO complete all as specified and directed by Engineer-in-charge.

Material and labour for prepration old steel surface and applying one coat of red post office synthetic enamel paint (1st quality) to the MES fire hose box of glass of size 36"x30"x10'' with and including MS angles and name plate clearly indicating HYDRANT NO complete all as specified and directed by Engineer-in-charge.

Material and labour for prepration of old steel surface and applying one coat of red post office synthetic enamel paint (1st quality) to pipes above ground level of different sizes of fire/deluge system as directed by Eng-in-charge.

Material and labour for cleaning of satic water tank semi under ground sump open type capacity 1.40 lakhs ltrs by draining out complete residual water, scrapping the internal surface walls of tanks with wire brush / brooms, for removing the fungus, algae particals , soil, sludge mud etc complete including rewashing the walls of tank with fresh water to ensure complete cleaning including white washing 2 coats on old surface and writing on the outer walls of the tank with synthetic enamel paint the date of cleaned, due date of next cleaning complete all as specified and directed including comprising of followings:- (a) Preparation of old surface shall include brooming or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots. (b) Provision of electric motor for dewatering of residual mud water from sump.

Material and labour for Construction of Valve pit of brick masonry walls 23 cm thick brick wall work in Cement Mortar 1:4,15 mm thich plaster in Cement mortar 1:4 internally including pcc coping 1:2:4 type B2 using 20 mm graded crushed stone aggregate,150 mm thick pcc 1:4:8 type D2 using 40 mm graded crushed stone aggregate in sub base of floor, 50 mm PCC 1:2:4 type B1 using 20 mm aggregate in floor finished even and fair with out using extra cement constructed complete with Mild steel sheet cover 3mm thick and angle iron frame of size 40mmx40mmx6mm duly painted with two coats of synthetic enamel paint over a coat of red oxide primer and including locking arrangement and lifting handle all as specified and shown on drawing Of Size 750mX750mX1000 mm ( internal dimensions). NOTE: Cost of Earth work including excavation in any type of soil,getting out, refilling after construction and disposal of surplus soil is deemed to be included in quoted rates.

Construction of Valve pit of brick masonry walls 23cm thick in cement mortar 1:4 rendering 15 mm thick in cement mortar 1:4 internally including pcc coping 1:2:4 type B2 using 20 mm graded,150 mm thick pcc 1:4:8 type D2 using 40 mm graded broken stone aggrigate sub base of floor, 50 mm PCC 1:2: type B1 20 mm aggregate crushed stone aggregate in floor finished even and fair with out using extra cement constructed complete with Mild steel sheet cover 3mm thick and angle iron frame of size 40x40x6mm duly painted with two coats of synthetic enamel paint over a coat of red oxide primer and including locking arrangement and lifting handle all as specified and shown on drawing Of Size 1500X1500X1100 mm ( internal dimensions). NOTE: Cost of Earth work including excavation in any type of soil,getting out, refillinmg after construction and disposal of surplus soil is deemed to be included in quoted rates.

Repair of water supply line (Raw/Fresh water) with mechanical joint, of CI/DI pipe line size 150mm to 400mm dia including taking out the puncture/cracked existing pipe and transport to local workshop, cutting of damaged portion of pipe through welding/gas welding, making rough surfaces smooth and champhered by grinding and then connected through mechanical joint of adequate size with rubber rings both sides and fastener of required size and shape complete all as specified and directed as per site requirement. Note :(i) Testing/commissioning the pipe line on full pressure after complete the job will be carried out and payment will made of this job if found sucess other wise the same will be done agains and no extra payment will be made on this account. (ii) Excavation, Removing and Returning filling for find out leakage and repairing work in any type of strata is included in quoted rate

Removal of burn wiring and internal fire system with detector for heat and smoke detector complete all as specified and directed.

Supply and fix in replacement Heat detector and smoke detector as per existing size and make complete all as specified and directed

Refixing of detectors at same location after repairing any size and make complete all as specified and directed.

Supply and fix 1.5 sqmm 2 core armoured copper cable including cable glands complete all as specified and directed

Repairing and refixing of 8 Zone fier alarm control panel at same location complete all as specified and directed

shakti engineering and electrical works