REPAIR/ MAINT OF SEWAGE SUPPLY LINE,STP,AMC OF RO PLANT, EXTERNAL WATER SUPPLY STARTER POINTS, PUMP LINE AND OTHER ALLIED WORKS AND EXTERNAL ELECT , STREET LIGHT, DG SETS AND OTHER WORKS AT SEKHON VIHAR UNDER GE (AF) GURGAON NO.1

Amount

Desludging the following existing chambers and getting out the mud, sulphates & grit through sucking super soccer machine and depositing to a distance exceeding 1.5 KM out side defence land and washing with clean water and bleaching powder after cleaning with wire brush in side area properlly and applying two coats of white wash on walls and floor of sump complete all as as specified and as directed by Engr-in-charge. and reuse for proper functioning complete all as specified and as directed. Note: Pumping out sludge water from MBBR tank by using diesel engine operated pump is to be arranged by contractor. Note- Cleaning shall be carried out in every 03 Months total 03 times during the contract. (3 Nos) The Engineer-in-Charge shall keep photographic evidence having stamphed with date for record. The same shall be fwd to office of Accepting officer at the time of Final bill.

Sewage well

Filter Feed tank

MBBR tank

Tube Settler Tank

Chlorine tank

Treated water tank

Collection tank (04 Nos)

Screen Chamber

Oil and grease Chamber (3 m3)

S&F of air diffuser rod type at least 1mt long with rubber coating and SS mouth diffuser and SS clamps after removing water & sludge from equalizer tank & MBBR tank, complete all as specified and directed. Note :- Contractor shall make alternative arrangement to meet the sewage disposal during the the desluding period. The rates quoted shall be deemed to inclusive of such arragement and no extra payment will be done on this account.

Supply only Bio Culture complete all as specified and as directed by Engr-in-Charge.

Supply only liquid chlorine all as specified and as directed by Engineer -in-charge. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Supply and pouring Bio media made of plastic black in colour of superior quality and UV stable and corrugated shape in MBBR-1 & MBBR-2 tanks as directed by Engr-in-charge.

Material for replacement of quartz silica sand 32-64 grade complete all as specified and directed by Engr-in-charge.

Material for replacement of quartz silica sand 16-32 grade complete all as specified and directed by Engr-in-charge.

Material for replacement of quartz silica sand 8-16 grade complete all as specified and directed by Engr-in-charge.

Supply and filling of Quartz silik Sand of 4-8 grade media, complete all as specified and as directed by Engineer-in-Charge.

Supply and filling of activated carbon filter media IV 1000 complete all as specified and as directed by Engineer-in-Charge.

Material and labour for lifting, cleaning and refixing of square or rectangular air grids for aeration in Equilization tank, MBBR Tank I and II to ensure fine bubbles dispersion and as directed by Engr-in-Charge.

M&L for opening of over head cover of dual media filter of STP with the help of tripot & chain Pully for removing of carbon pabbles & grabels including cleaning and removal of unserviceable materical and outside the MOD land, complete all as specified and as directed by Engineer-in-Charge.

M&L for Opening of over head cover of activated carbon filter with the help of tripot & chain polly for removing carbon pabbles & grauels in including cleaning and removal of unserviceaable matrial out side MOD land, complete all as specified and as directed by Engineer-in-Charge.

M & L for installing electrical timer in existing electrical LT panel for air blower for auto working with inter-locking system between both air blowers. Time setting between both blower in manual way and including all accessories. complete all as directed by Engineer-in-charge

M&L for taking out old sand media of sand media chamber any size and shape for STP installed at 13 BRD complete all as specified and as directed by Engineer-in-charge.

M & L for servicing of air blower with positive displacement type twin lube root blower with Motor of Various capacities, including Opening the blower motor blower shaft and shaft Key ways, shaft holes etc and replacing the gland packing, gland nuts, topping up engine lubrication oil and coupling as per existing size including re-fixing the same to the original position and commissioning testing complete as directed by Engineer-in-charge. Note- If it is required air blowing compressor by transporting it to and from the workshop the cost will be included.

M&L for replacement of compressor oil (Medium Grade)as per existing grade.

Supply & Fix in replacement of belt for driving the air compressor as per existing type complete all as specified and as directed by Engineer-in- charge.

Supply & Fix in replacement of pulley for driving the air compressor as per existing type complete all as specified and as directed by Engineer-in- charge.

M&L for taking out sewage submersible pump set of capacity upto 12.5HP from main sewage collection sump and repair of same( Like-pump impeller-01 Nos,inner and outer rotor-01 set,bushing-01 set )including replacement of all unserviceable spares making it serviceable and testing the same. After tesitng lowering the submersible pump set and making connection of pipelines complete all as specified and as directed by Engineer-in-charge.

Note :- (i) Any part require replacement shall be measured and paid seperately under below mentioned supply only items. Rate for item required other than below mentioned supply only items shall be included in rate quoted by the contractor for this item.

Supply only 'O' ring complete all as specifed and as directed by Engineer-in-charge.

Supply only mechanical seal complete all as specifed and as directed by Engineer-in-charge.

Supply only water seal complete all as specifed and as directed by Engineer-in-charge.

Supply only bearing for sewage submersible pump set upto 12.5HP complete all as specifed and as directed by Engineer-in-charge.

M&L in repair of Agitator for mixing of Hypo-chlorine powder granules,stainless steel mixing rod,3 phase electric driven motor capacity 0.5 HP,RPM 1410,Frame6071, Gear box, stand for fixing og agitator system on PVC tank Complete job as per sample complete all as specified (Note PVC tank measure separately)

M&L for replacement of high pressure single electromagnetic diaphragm type adjustable chemical dozing pump capacity 6 to 10 LPH 230V 50HZ as per existing sample at 3kg/cm2 suitable to doze the NaOCL with accessories including heavy duty Lead Tubing of suitable size,Connecting Nuts,Injection check valve,clay weight,and connecting Ferrules with mounting arrangement and complete with foot valve,Non return valve,suction piping and delivery piping complete all as specified and directed by Engr-in-charge.

Supply & Fix in replacement of existing flexible suction/ delivery pipe for chlorination system complete all as specified and as directed by Engineer-in-charge.

Supply & Fix in replacement of pre air filter as per matching to existing type complete all as specified and as directed by Engineer-in-charge.

M&L for complete rewinding of electric motor with super enameled copper wire of superior quality as per existing gauge including vanishing, insulating material complete all as directed and greasing, oiling etc and including reassembling fixing in position making connection testing, commissioning & transporting complete. Note :- rewinding shall be done with gurantee during the contract period. Any defects after rewinding shall be rectified by the contractor at his own expanses.

Supply & Fix in replacement of bearing for centrifugal /monoblock pump sets of any size complete as per matching to existing.

Taking out centrifugal pump set, from squirrel cage induction motor capacity 50 HP, 1450RPM from foundation with the help of special tools, opening the pump comletely and remetaling/grinding/polishing pump shaft, replacement of all defective parts if any (except bearings, impeller, bush & shaft) of existing size, gasket packing etc, complete overhauling and re-assembling, testing and commissioning complete all as specified and directed.

Supply & Fix in replacement of bearing for squirrel cage induction motor 50 HP of any size complete as per matching to existing.

Supply & Fix in replacement of shaft for centrifugal pump set of capacity 50 HP of any size complete as per matching to existing.

Supply & Fix in replacement of long & short bush for centrifugal pump set of capacity 50 HP of any size complete as per matching to existing.

Supply & Fix in replacement of impeller for centrifugal pump set of capacity 50 HP of any size complete as per matching to existing.

Supply in replacement of coupling hub suitable for single/multi stage centrifugal pump set of capacity 50 HP complete with all plates, nuts, bolts and connected accessories.

Taking out centrifugal /monoblock pump set, from squirrel cage induction motor capacity upto 15HP, 1450RPM from foundation with the help of special tools, opening the pump comletely and remetaling/grinding/polishing pump shaft, replacement of all defective parts if any (except bearings, impeller, bush & shaft) of existing size, gasket packing etc, complete overhauling and re-assembling, testing and commissioning complete all as specified and directed.

Supply & Fix in replacement of shaft for centrifugal pump set of capacity upto 15 HP of any size complete as per matching to existing.

Supply & Fix in replacement of long & short bush for centrifugal pump set of capacity upto 15 HP of any size complete as per matching to existing.

Supply & Fix in replacement of impeller for centrifugal pump set of capacity upto 15 HP of any size complete as per matching to existing.

Taking out sewage pump set of capacity upto 10 HP from foundation with the help of special tools, opening the pump comletely and remetaling/grinding/ polishing pump shaft, replacement of all defective parts if any (except bearings, impeller, bush & shaft) of existing size, gasket packing etc, complete overhauling and re-assembling, testing and commissioning complete all as specified and directed.

Supply and replacement of flexible coupling for motor pump set upto 10 HP as per sample.

Supply in replacement of coupling hub suitable for single/multi stage centrifugal pump set of capacity upto 10 HP complete with all plates, nuts, bolts and connected accessories.

Supply & Fix in replacement of foot valve with stainer of size 150mm in suction pipeline complete all as specified and as directed by Engineer-in-charge

Supply only Calcium based, high strength chlorination chemical for water disinfectant in granular form in factory sealed HDPE container (45/50 Kg each ) , chlorine concentration leve 70% and delivered at various water installation under AGE E/M (AF) Palam complete all as specified and as directed.

Supply & Fix replacement of Power contactor MNX type MNX-25 with NO+NC.

Supply & Fix replacement of Power contactor MNX type MNX-32 with NO+NC.

Supply & Fix replacement of Power contactor MNX type MNX-40 with NO+NC.

Supply and Fix replacement of Single Phase Preventor Relay.

M&L for Lifting / Tanking out the deffective Non Clogging Sewage Pump Submersible KRTU type and discription/ make any type from sewage sump by lifting Chain Pully etc all as required carefully by disconnecting / dismantling all electic connections, Column Pipe any size 80/100mm etc. and transporting the defectiv pump moter set to AGE E/M yard, lowring the same Pump Moter Set by to the Existing Location including Replacing the( Rubber Packing / Nuts Bolts of the Column Pipes , Valves etc )of Suitable size complete all as specified and as directed by Engineer-in-Charge.

Supply & Fix replacement of Overload Relays 06 to 10 Amps for power contactor MNX-25 type.

Supply & Fix replacement of Overload Relays 11 to 15 Amps for power contactor MNX-32 type.

Supply and Fix replacement of Overload Relays 20 to 23 Amps for power contactor MNX-40 type.

T&P and Labour for cleaning of Sludge bed (cake ) by taking out all mud, sludge after scraping from surfaces and making necessary arrangement required for cleaning all as specified and as directed by Engineer-in-charge. (cleaning shall be carried out in every 03 Months total 03 times during the contract)

Supply and Fix in replacement of phase sequence relay.

M&L High density polyethylene pipes (HDPE) 50mm size of pressure rating 6 kgf/cm2 laid in trenches including required accessories like sockate, elbow etc complete all as specified and as directed.

Supply & Fix in replacement of push button red/ green at per matching to existing type.

M&L for replacement of valve pit cover of MS chequered plate of 6mm thick framed in angle iron 40X40X6mm with hinges, locking arrangement including PCC work for fixing of pit cover complete all as specifed and as directed by Engineer-in-charge.

M&L for disconnecting and removing unserviceable ammeter of any type and capacity and supply and fix Digital ammeter of existing size square type and connecting up complete all as specified and directed

M&L for disconnecting and removing unserviceable voltmeter of any type and capacity and supply and fix Digital ammeter of existing size square type and connecting up complete all as specified and directed

M&L for filling gland doori of size 3/8" for arresting the water leakage for water pumps and sluice valves all as directed by Engg-In-Charge.

M&L for painting with spray gun with two coats of synthetic enameled grey paint over a coat of red oxide primer including preparation of old painted surfaces/ removing old faded/ rust/ cemented material of surface on carbon filter, sand filter, filter feed motor with pump-02nos, MBBR tank motor with pump-02 Nos, Air Blower-02 Nos, Treated water delivery motor with pump-02 Nos and existing LT Panel etc of sewage treatment plant installation & including complete all as directed. complete all as specified and as directed.

M&L for painting with spray gun with two coats of synthetic enameled grey paint over a coat of red oxide primer including preparation of old painted surfaces/ removing old faded/ rust/ cemented material of surface for the all items complete of approved shade for pump sets including base frame, Sluice valve, NRV with connected all pipe lines & LT panels of Pump House installation & including complete all as specified and as directed.

BLANK

M&L for Dewatering and making surface free from fungi by scrubbing cleaning throughly for removing the dirts, sediments, silts etc from the internal surfaces of RCC water tanks (bottom & wall) by using brushes and bleaching powder and other cleaning materials as required and applying two coats of lime wash inside the surface of the tanks including writing the words "MILITARY ENGINEER SERVICES, TANK CAPACITY, DATE OF CLEANING AND DUE DATE OF CLEANING" in capital letter suitable size on outside visible place of OH tank with synthetic enamel white paint over black back ground of water tank complete all as specified and directed. Note:- Main source OHT/UG SUMP must be cleaned 2 times during the contract)

OH reservoir upto 1.75 gallons capacity with staging of tank more than 15 mtrs but less than 28 mtrs height.

Under Ground Sump of 25,000 gallons to 2,50,000 gallons capacity

Service PVC tank of capacity upto 10,000 Ltrs

Supply only in replacement of TDS test meter complete all as specified and directed. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Supply only in replacement of Chlorine testing kit complete all as specified and as directed. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

M&L for Cleaing of sewage well of capacity 1 Lakh gallon by getting out the Sludge materials from well & removing the same outside Defance land, cleaning the steps and srounding area properlly complete all as specified and as directed by Engr-in-charge. Note: Contractor shall make the requisite arrangments of, tools and plants, safety equipment for working the sewage installation for desludging the sewage installations and necessery Pump required for dewatering of well by blocking the main line during the cleaning of sewage well.

All as per item No 67 hereinbefore but capacity of sump well 50000 gallon, complete all as specified and as directed by Engineer-in-Charge.

Supply, install, connect, test and commission factory made cubicle type dust and vermin proof LT Feeder Pillar of suitble size outdoor type for STP, made out of 3.15 mm thick CRCA sheet and 50x50x6 mm (ISA- 5050) MS angle frame with hinged cubicle doors with locking arrangement, duly painted with two coats of synthetic enamel paint over a coat of red-oxide primer with seven tank process with twin shutter closing & locking arrangements complete and fixed in PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in foundation 40 cm above ground level. It should be outdoor type and approved through CPRI . LT Feeder Pillar comprising of the following accessories :-

OUTGOINGS:- MCCB 3 Pole, 415 V, fixed type,100 Amps with breaking capacity 16 KA - 4 nos duly attached with DOL Starter (including Single phase preventer &Thermal Relay) - 4 Nos suitable for 50 HP Mono Block pumpset along with spare space for fixing of 01 Nos MCCB

M&L for mild steel work (structural) (for the purpose of foundation of mono block booster pump, capacity of 25 HP) as in cross arm bracing supports, clamps fabricated from structural steel section including nuts, bolts, washers, welding, bending, drilling holes for bolts in any size or shape as required and one primer coat with red oxide primer one under coat & one finishing coat of black rubber paint complete all as specified and directed by Engr-in-charge

Excavation in trenches in any type of soil i.e. loose/soft not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in width and getting out complete all as specified and as directed by Engineer-In-Charge.

Returning, filling and including spreading, leveling and watering and well ramming in layers not exceeding 25 cm to achieve desired compactness as directed by Engineer-In-Charge.

Removing of excavated material/soil to a distance not exceeding 50 Mtrs and depositing at a level not exceeding 1.5 Mtr above the starting point all as directed by Engineer-In-Charge.

M&L for PCC 1:3:6 type C-1 ( using 20 mm graded stone aggregates) for repairing of valve chamber foundation etc including filling in road cuts/ hard standing etc all as specified and as directed.

M&L for brick work in cement mortar 1:4 using sub class 'B' brick straight or curved on plain not exceeding 6M mean radius comlete all as specified.

M&L for 15mm thick cement plaster in CM 1:4 on brick/concrete surface etc finished even and smooth without using extra cement complete all as specified and directed.

Supply, laying, jointing and testing in replacement in trenches, ISI marked galvanized iron water tubing medium grade including provision of all necessary ISI marked GI fittings / accessories complete all as specified and directed for the following sizes :- Note:- (i) Earthwork shall to be paid seperately (ii) Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

50 mm bore.

25 mm bore.

20 mm bore.

Supply, laying, jointing & testing in replacement in trenches cast iron pipes with spigot and socketed ends centrifugally cast (spun cast) class LA suitable for tyton joints complete all as specified and directed by Engineer-in-Charge for the following size:- Note:- Earth work, Joints and CI specials/ fittings of the pipes shall be measured and paid for separately under appropriate item. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

100mm bore.

80mm bore.

M&L Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs upto 150mm bore pipe complete all as specified and directed.

Supply, fixing, jointing and testing in replacement of ISI Marked, of approved quality, gun metal globe/gate valve with iron wheel head, both ends screwed for iron pipe complete all as specified and directed for following bore of pipes:- Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

50 mm bore.

25 mm bore.

20 mm bore.

Supply & Fix in replacement of butterfly valve of size 50mm of body-CI and Disc-Dimatching PN-1.0 to existing shape. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Supply & Fix in replacement of butterfly valve of size 80mm of body-CI and Disc-DI PN-1.0 matching to existing shape. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Supply & Fix in replacement of butterfly valve of size 100mm of body-CI and Disc-DI PN-1.0 matching to existing shape. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Taking out sluice valves & Supply, installation, fixing, jointing and testing in replacement ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 SS spindle flanged type of size 150mm bore conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointed and tested complete all as specified and directed . Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Taking out sluice valves & Supply, installation, fixing, jointing and testing in replacement ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 SS spindle flanged type of size 100mm bore conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointed and tested complete all as specified and directed . Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Taking out sluice valves & Supply, installation, fixing, jointing and testing in replacement ISI Marked, of approved quality, cast iron sluice valve of class PN-1.6 SS spindle flanged type of size 80mm bore conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointed and tested complete all as specified and directed . Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Note:- (i) As contract is maintenance nature the site will be handed over in pieces as per site availability from users. (ii) Contractor/ contractor rep shall take complaint from MES comlaint cell on every day and these complaints shall be rectified with in 48 Hrs. As water supply/sewage system is of vital nature, If any complaint/ work is not completed with in 24 Hrs that can be get executed from any other agency and cost of the same will be deducted from contractor's dues.

M&L for Run Lead joint for spigot and socketed pipes and fittings of 100mm dia bore. Complete all as specified and directed.

M&L for Run Lead joint for spigot and socketed pipes and fittings of 80mm dia bore. Complete all as specified and directed.

M&L for rubber gasket joints in flanged end cast iron pipes and fittings complete with and including minimum 3mm thick rubber/fibre gasket and necessary nuts/bolts/washers complete all as specified and directed for following sizes:-

100mm bore.

80mm bore.

M&L for rectifying leakage of CI pipe line including excavation in mud (not exc 1.2m x1.2m x 1.2m) and making arrangement for dewatering by using electric/diesel pump/manual additional labour, taking out existing joint and making new run lead joint (except CI fittings unions and CI pipes) complete all as directed for following size of pipe lines:-

100mm bore.

80mm bore.

S & Fin replacement of Non return valve size 80 mm dia , including rubber fibre board gasket joint at both ends with nuts , bolts & washers complete all as specified and directed by Engineer-In-Charge. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

S & Fin replacement of Non return valve size 100 mm dia , including rubber fibre board gasket joint at both ends with nuts , bolts & washers complete all as specified and directed by Engineer-In-Charge. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

S & Fin replacement of Non return valve size 150 mm dia , including rubber fibre board gasket joint at both ends with nuts , bolts & washers including necessary earth work complete all as specified and directed by Engineer-In-Charge. Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Repairing of Sluice valve (flange joints & checknuts) and ferrule leakage on site in 80mm to 250mm dia pipe by suitable gasket, nut, bolts, washer etc complete all as directed by Engineer in charge.

M&L for Cutting cast iron pipes and reducing to required length before laying for 100mm dia bore pipe, complete all as specified and directed.

M&L for Cutting cast iron pipes and reducing to required length before laying for 80mm dia bore pipe, complete all as specified and directed.

S&F in replacement GI pipe heavy duty grade for column pipe 80 mm dia with M.S Flange dia heavy duty V cut on both ends of flanges of submersible cable entry and including rubber gasket and 4nos nuts & bolts with suitable sizes and welding as per site requirement.

M&L for welding MS flange on column pipe including making bore for nut bolts and groove cutting in flange for submersible cable run through grooves complete all as specified and directed.

M&L for Development of bore well for improving the yield of bore well and to achieve sand free crystal clear water by means of air compressor not less than 630 CFM capacity by lowering 32 mm dia pipe up to the depth of not less than 260 feet . Development should be continuing by applying air jerk at required intervals. It also includes pouring of chemical to dissolve the compact rust, sand and other sediments. After development and achieving required result pipe and connected items shall be taken out from the bore well and removed sand shall be removed from the pump house building in all respect.

M&L for rectifying leakage of GI pipe line including excavation in mud (not exc 0.7m x0.7mx0.7m) and making arrangement for dewatering by using electric/diesel pump/manual additional labour, taking out existing joint and making joint including providing all GI fittings i.e. socket, tee, elbow , nipples upto 6'' length,GI unions,Reducer (Except GI pipes) complete all as directed for size upto 50mm

M&L for construction of valve chambers with MS cover 6 mm thick of valve pit of size 900x900x900 MM( internal dimensions) including necessary excavation, earth work 150 mm thick PCC 1:4:8 Type D2 as in foundation, PCC 1:2:4 Type B1 in coping plastering 15 mm thick in CM 1:4, and angle iron frame 40x40x6 mm and locking arrangement including painting with coat of synthetic enameled paint over a coat of red oxide primer after preparation of surface complete all as specified and including dismantling of existing valve pit as per existing valve complete all as specified and directed

M&L for ISI marked Rotational moulded polyethylene water storage tanks (cylindricalvertical with closed top) conforming to ISI : 12701, colour of opaque white or as approved by Engineer-in-charge, hoisted and fixed in position all as specified in SSR part-I for capacity 500 liters incl hoisting fixing at speciifed location including tank nipple, union and Lowering of unserviceable Water Storage Tank with Float Valve of any description complete all as specified and directed. NOTE: - (i) The rate includes making necessary holes for inlet, outlet & over flow pipes. The base support i/c fittings & fixtures for tank shall be paid separately. (ii) The Contractor shall submit purchase voucher and the same shall be defaced by the Engr-in-Charge before making payment. Non-submission may lead to non-payment Note: Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

M&L for two coat Synthetic paint over coat of redoxide to exposed CI/GI water pipe lines of header/suction /delivery of borewells/booster pumps any type any make and any size including sluice valves,fittings and non return valves at water supply installations as per specified colour code after cleaning and scraping out old paint including writting /marking complete all as specified and directed .

M&L for Painting to electrical equipments steel sections, rolling shutters etc with two coat of synthetic enamel high glow paint Ist grade Over one coat of redoxide including preparation/cleaning of steel surfaces complete all as specified and as directed by Engr-in-charge.

Lifting / taking out the defective submersible pump motor set of any capacity and description / make, at any depth from bore well by lifting tolls , chain pulley etc all as required carefully, by disconnecting / dismantling all electric connections, column pipes of any size 50/80 mm etc and transporting the defective pump motor set to AGE E/M Yard, lowering the new / serviceable submersible pump motor set to the existing location including replacing the rubber packing/ nut bolts of the column pipes , pipes, valves etc of suitable size where ever required complete all as specified and directed by Engr-in-charge.

S&F in replacement connection and testing of submersible cable copper conductor 3 core 1100 Volt grade 4 sq mm nominal cross sectional area including disconnecting the old u/s cable complete all as specified and directed by Engr-in-charge.

Testing of Water Samples for Chemical, bacteriological & metal analysis as mentioned below from User end and from the nearest point of OHT tank or as directed by Engineer-in-charge during delivery time for each month complete all as directed. Note:- Copy of test report shall be fwd to this office of Accepting officer alongwith recommendation for use of water viza-viz IS code or any competent code.

(a) PH (b) Specific Conductivity (c) Free Chloride (CL) (d) Total Harness as Ca CO₃ (e) Iron as (FE) (f) Arsenic (AS) (g) Total dissolved solids (h) Coliform (i) E. Coli (j) Colour (k) Odour (l) Taste (m) Floride (n) TDS (o) Turbidity

Note :-(a) Sample of Water for the above media test are to collected in transparent sterlized container/Jar/bottle (to be arranged by contractor) separately for each test against each pump houses. (Hygienically clean bottles) and proper sealing must be done by contractor. (b) Sample of water to be collected before and after treatment shall be forwarded to Govt Lab approved & NABL accredited Lab for testing within spitulated time frame. No Extra payment will done for transportation charges.

Annual maintenance contract visit for 09 months of RO Plant Capacity 450 Ltr/hr, at ED technical area including servicing, overhauling & repair if any required with replacement of all unserviceable parts complete all as specified and as directed by Engineer-in-charge. Note:- The RO Plant maintained in serviceable condition through out the contract period and any complaint regarding unserviceability of shall be rectified within 48 Hrs. After 48 Hrs panelty @ Rs 2000/ day shall be deducted from contractors dues till rectification of complaint. (A) Comprehensive AMC for RO Plant & its Equipment Capacity 450 Ltr/hr :- (i) MGF -01 No (ii) Dosing Pump -01 (iii) RO Plant Complete 450 ltr/hr -01 (B) scope to be covered under AMC :- (i) Provision of training to oprate the above System (ii) Cleaning operation for RO Membrane with all consumable/Chemicals (Note : Every month should carried out Membrane servicing with chemicals) (iii) Every Month visit by the RO Technician and replacement of Cartidge, the supplier will arrange the same and TDS maintain the RO Should be 100 to 120 as per user requirement (iv) Replacement of on off switches (v) PVC interconnection pipe line of complete RO system (excluding incoming GI pipe line) (vi) Interconnector of Pressure vessel & 'O' ring of connector (vii) Mechanical seal of high Pressure pump (viii) Pressure switches (ix) Rota meter suitable for re-circulation line (x) ball valve size 1'' SS 316 & victaulic coupling 1 1/2'' (ix) pressure gauge SS 0-7 to 21 kg/sqcm (x) U pvc pipes size as per existing sample including aceessories (tee,elbow,socket etc).if any damages replace that items. (xi) The above items shoud be covered AMC Total overall serviceable RO Plant Through contract period.No Extra amount shall be paid govt in this account.

II. Providing following material for the purpose of AMC for 11 months :- (a) Micron catridges -10 Nos (b) De- scaling chemical- 30 Kg (c) Defouling chemical- 30 Kg (d) Anti scalent-36 Kg (e) Soda Ash - 20 Kg (f) Cleaning chemical HCL - 20 Ltr (g) Chlorine-15 Kg

Annual maintenance contract for 09 months of RO Plant Capacity 250 Ltr/hr, at MCU technical area including servicing, overhauling & repair if any required with replacement of all unserviceable parts complete all as specified and as directed by Engineer-in-charge. Note:- The RO Plant maintained in serviceable condition through out the contract period and any complaint regarding unserviceability of shall be rectified within 48 Hrs. After 48 Hrs panelty @ Rs 2000/ day shall be deducted from contractors dues till rectification of complaint.

(A) Comprehensive AMC for RO Plant & its Equipment Capacity 450 Ltr/hr :- (i) MGF -01 No (ii) Dosing Pump -01 (iii) RO Plant Complete 450 ltr/hr -01(B) scope to be covered under AMC :- (i) Provision of training to oprate the above System (ii) Cleaning operation for RO Membrane with all consumable/Chemicals (Note : Every month should carried out Membrane servicing with chemicals) (iii) Every Month visit by the RO Technician and replacement of Cartidge, the supplier will arrange the same and TDS maintain the RO Should be 100 to 120 as per user requirement (iv) Replacement of on off switches (v) PVC interconnection pipe line of complete RO system (excluding incoming GI pipe line) (vi) Interconnector of Pressure vessel & 'O' ring of connector (vii) Mechanical seal of high Pressure pump (viii) Pressure switches (ix) Rota meter suitable for re-circulation line (x) ball valve size 1'' SS 316 & victaulic coupling 1 1/2'' (ix) pressure gauge SS 0-7 to 21 kg/sqcm (x) U pvc pipes size as per existing sample including aceessories (tee,elbow,socket etc).if any damages replace that items. (xi) The above items shoud be covered AMC Total overall serviceable RO Plant Through contract period.No Extra amount shall be paid govt in this account.II. following material shall be provided for the purpose of AMC for 11 months :- (a) Micron catridges -10 Nos (b) De- scaling chemical- 30 Kg (c) Defouling chemical- 30 Kg (d) Anti scalent-36 Kg (e) Soda Ash - 20 Kg (f) Cleaning chemical HCL - 20 Ltr (g) Chlorine-15 Kg

Supply only replacement of membrane suitable for 450/250 LPH model -4040 (as per sample) complete all as specified and as directed.

Supply and fix replacement of cartage housing suitable for filter 20''x4'' suitable for RO capacity 450/250 LPH including gasket packing etc (as per sample) and including cartage housing locking & unlock tool complete all as specified and as directed.

M&L for opening of over head cover of MGF with the help of tripot & chain Pully for removing of existing sand/carbon pabbles including cleaning and removal of unserviceable materical and outside the MOD land, complete all as specified and as directed by Engineer-in-Charge.

Material and Labour for new media existing type with size for MGF suitable for RO plant complete all as specified and as directed.

S&F of Systonic M S Auto conductivity TDS Temp meter, For Industrial, Model S-950, supply 230V, meter weight 2 kg, by dismantling all unserviceable TDS meter and replacing the same with New online TDS meter as specified and making all relevent connection including testing and completed all as specified and as directed

S&F of Multiport Valve for MGF filter in STP complete all as specified and directed by Engineer-in-charge.

M&L for 75mm thick cement concrete type B- 2, 1:2:4(40mm graded aggregate) in sub floors concrete complete all as specified and as directed.

M&L Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil.

S&F Machine pressed PCC pre-painted interlocking paver block confirming to IS 15658-2006 of size 80mm thickness M-35 Grade with grey cement and pigment laid dry,including dismantalling tiles of any thickness laid dry complete all as specified. Note:- (i) The copy of PV of paint shall be submitted by contractor for claiming payment in RAR. Non-submission may lead to non-payment. (ii) The contractor shall submit manufacturer test certificate at the time of sample approval. IF the Paver block is not of make listed in PS, the GE shall carry out sample approval of any ISI marked Paver block subject to independednt Testing of block. (the cost of independednt testing shall be borne by the contractor).

S&F PVC Tube deck media thickness 1.1mm(+/- 0.1mm), cross sectional area 120mm x 44 mm shape Hexagonal chevron in black colour complete all as specified and as directed.

M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm) and 18cm punnd thickness shall be paid complete all as specified and as directed.

M&L for brick laid in trenches for cable protection of burnt clay sub class ‘B’ complete laid dry flat, complete all as specified and as directed by Engr-in-charge.

M&L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregates) for repairing of street light pole coping etc including filling in road cuts/ hard standing etc all as specified and as directed.

M&L complete for drilling hole with trenchless technology under hard standing /road for laying of pipe for protection of cable etc by means of manual booklet and without disturbing the top surface or cutting and making good the disturbed surface to the existing if any, complete all as specified and directed by Engineer-in-Charge.

S&F GI Tubing light grade of size ISI Marked 40 mm bore for LT cable protection including clamps, nut, bolts and washer etc complete all as specified and as directed by Engineer-in-charge.

S&F GI Tubing light grade of size ISI Marked 80mm bore for LT cable protection including clamps, nut, bolts and washer etc complete all as specified and as directed by Engineer-in-charge.

S&F GI Tubing light grade of size ISI Marked 50mm bore for LT cable protection including clamps, nut, bolts and washer etc complete all as specified and as directed by Engineer-in-charge. Note for Item No 128 to 130 Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

Disconnect the cable connection from existing LT Panel and Taking up and down the unsv cable and made necessary cable connections as per site site requirement removing old materials for taking credit all as specified and as directed.

Supply and laying in replacement of LT XLPE insulated under ground 1100 volt grade with stranded aluminium conductor of following sizes in trenches /passing through pipes/ on poles etc complete all as specified and as directed by Engr-in-charge. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

16 sqmm 4.0 core

25 sqmm 3.5 core.

50 sqmm 3.5 core

70 sqmm 3.5 core.

95 sqmm 3.5 core.

120 sqmm 3.5 core.

300 sqmm 3.5 core.

Disconnecting LT supply and taking out defective LT ACB of cap 1200 to 2500 Amps of any make and rating and servicing by cleaning the fix and moving parts, removing dust particle by using high speed blower applying greese/jelly to moving mechanism and moving parts , tightening & connection complete all as specified and as directed by Engr-in-charge. Note : Spares shall be measured and paid seprately as supply only.

Supply only micro processor based OCR relay as per existing model for ACB 630 to 1250 Amps capacity complete all as specified and as directed by Engr-in-charge.

Supply only shunt trip coil 380-415volts AC/DC or 200 to 250V AC/DC, complete all as specified and as directed by Engr-in-charge.

Supply only closing coil 380-415volts AC/DC or 200 to 250V AC/DC, complete all as specified and as directed by Engr-in-charge.

Supply only auxillary contact block 2 NO + 2NC, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 3 pole 63A, fixed type, breaking capcaity 16KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 4 pole 63A, fixed type, breaking capcaity 16KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 3 pole 100 A, fixed type, breaking capcaity 16KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 4 pole 100 A, fixed type, breaking capcaity 16KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 3 pole 125A, fixed type, breaking capacity 25KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 4 pole 125A, fixed type, breaking capacity 25KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 4 pole, 250 A, with Microprocessor release breaking capacity 36 KA fixed in bus bar trunking or in LT panels, complete all as specified and as directed by Engr-in-charge

M&L for painting of LT panel indoor/Outdoor type by spray painting of synthetic enamel paint after preparing surface and red oxide on rusted portion on both side complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of old painted exposed surface of steel tubular poles LT 09 mtr long with bracket etc complete incl numbering of pole with existing size and type as under : (i) from bottom upto 1.2 mtr height and one coat of black synthetic enamel high glow paint. (ii) 1.2 mtr to 1.30 mtr height one coat of white & blue synthetic enamel paint (iii) 1.30 mtr height to top of the pole two coats of aluminium paint.

Taking down any type of street light /flood light fitting of any size and type from existing LT pole, bldg, complete for repair and refixing the same after repairing work complete all as specified and directed by Engr-in-Charge. (spares required for repair shall be measured and paid separately).

S&F in replacement of 100 watt LED street light luminaries (+/- 05 % variation)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 and impact resistance of IK07,240 V AC suitable for pole mounting of bracket 60mm dia with all accessories and as directed by EIC. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

S&F in replacement of 150 watt LED street light luminaries (+/- 05 % variation) 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 and impact resistance of IK07,240 V AC suitable for pole mounting of bracket 60mm dia with all accessories and as directed by EIC. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

S&F in replacemetn of 110 watt LED flood light (+/- 05 % variation) energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP65 flood light with high power COB LEDs as light source, suitable for highlighting architectural features or Area lighting. Also suitable to rough services/installations. Note:- Contractor shall submit the purchase vouchers before claiming RARs/Final bill.

S&F time switch type Alpharex 3 D 21 astro complete all as specified and as directed by Engr-in-charge.

S&F in replacement 40 Amps TP power contactor complete all as specified and as directed by Engr-in-charge.

S&F in replacement 32 Amps TPN MCB, 10KA complete all as specified and as directed by Engr-in-charge.

S&F 1.5 Sqmm three core stranded PVC insulated copper conductor FRLS cable for connection of fittings complete all as specified and as directed by Engr-in-charge.

M&L for defect rectification electric cable for LTcables laid in trenches by locating fault with the help of electronic fault locating machine comprising of surge generator pulse, ECHO fault locator with high frequency distance calculator etc. including and additional excavation in normal alluvial strata required for exposing the cable fault removal of deteriorated portion of cable treating of cable and keeping the same ready for jointing work for cable. The fault locating equipments will be brought to site within the hours of instruction from Engr-in-Charge. Joint shall be measured and paid seprately.

Supply & jointing heat shrinkable straight through joint suitable for LT 1100 Volt grade XLPE cable of size 240/300 Sq mm 3.5 core complete all as specified and as directed by Engr-in-charge.

Supply & jointing heat shrinkable straight through joint suitable for LT 1100 Volt grade XLPE cable size 50-150 sq mm 3.5 core complete all as specified and as directed by Engr-in-charge..

M&L for earthing in replacement of with galvanized mild steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 Mtr below ground level) with top edge of earth plate not less than 1.5 Mtrs below ground level connected to GI strip 32x6mm as earth lead by means of nuts, bolts, thimbles, chuck nuts, washers of GI or steel, including PCC (concrete chamber) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate, with fair finish internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge mesh, 80 mm thick RCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I (2009) and specified including provision of GI strip protected by 40 mm dia medium grade pipe and watering pipe shall be 20mm bore medium grade, and including all excavation and earth work & connecting the earthing to an earthing test point complete all as specified & directed by Engr-in-Charge.

M&L for repair to bus bar chamber including tightening of all nuts/ bolts and replacement of unserviceable/ melted nuts/ bolts, bus bars, thimbles as per existing type, cleaning of entire system with cleaning agent and insulating the bus bar with proper insulation complete all as specified and as directed by engineer-in-charge. Note:- a) bus bar trucking repair of one building shall be carried out block wise b) one block with 02 bus bar trucking system for both side shall be given to contractor and repair of the same bus bar shall be carried on same day (1100 hrs to 1600 hrs) to avoid any inconvience to the user. c) contractor shall arrange sufficient man power with proper safety arrangements and equipments to complete repair of bus bar system of one block on same day (1100 hrs to 1600 hrs). d) MCCB/Busbar required for replacement shall be measured and paid separately. e) Each side of bus trunking system considered as (G+10) one job.

Detecting the any type of (Mechanical/Electrical) fault of any capacities of DG Sets and any location( In side of sekhon vihar) by providing skilled tradesman & helper with necessary safety and working equipment such as multimeter, speedometer and other required tools and plants and rectified the defects on top priority basis/as and when required including testing complete all as specified and directed.

M&L for servicing of DG Set of capacity 82.5 KVA -160 KVA in Sekhon Vihar finding out defects, cleaning dismantling of unsv parts, repairing/replacement of unsv parts, setting of valve timing and replacement of spares as required including wiring testing complete all as specified and directed by Engineer-in-Charge.Note:- Spares required will be measured under separated item here in after.

Supply only the following Parts for incorporated to the items No.161 here-in-before complete all as specified and as directed by Engr-in-charge

Flexible tachometer cable

Spring washer

Lubricating oil pressure gauge

Binjo screw injector

Set of flexible fuel pipe

O' ring injector

Set of copper washer

Fuel filter elements set pre mico

Set of belts

Disposalable oil filter elements

Set of Hoses

Gasket air cleaner

Set of hoses clips

Complete set of gasket

Rubber hose.

Washer cranks case.

Fuel pipe.

Hexagon screw tappet cover.

Hexagon screw oil sump.

Allen screw.

Ring exhaust manifold.

Cylinder Head bolt.

Tappet adjusting screw.

Water pump set.

Cooling water pipe.

Valve stem seal.

Air cleaner filter.

Dismantling of PT pump assembly from DG set Make - kirloskar engine for repair, cleaning, serviceable, overhauling of pump assembly with necessary calibration including replacement of spares as required, complete all as specified and as directed by Engineer-in-Charge.

Taking out self starter 12/24 volt from the DG Set, transportation to workshop opening/disconnecting all internal connection, cleaning the same taking out burnt armature, segregation serviceable parts for re-use, rewinding of armature with existing size of copper wire. Reassembling the same with replacement of carbon brush 01 set, Beadex pinion 01 No, Half clutch assembly 01 No, Field coil 01 No, solonoid switch 01 No., commitator 01 nos, fixing the self starter on the engine at site and testing, complete all as specified and as directed by Engineer-in-Charge.

Disconnect the 180 AH battery lead connections from 160 KVA DG set and transport the battery to work shop for reconditioning work by using dedicated battery regenerator. Sulfation on plates should be removed by using high powered pulses, reconstruct the damaged battery post, replace the electrolyte and recharge the battery upto 24 to 36 hours to gain more than 12 volts. After completion of reconditioning work the battery will be refix at the same generator including necessary testings complete all as specified and directed.

Disconnect the 150 AH battery lead connections from 125 KVA DG set and transport the battery to work shop for reconditioning work by using dedicated battery regenerator. Sulfation on plates should be removed by using high powered pulses, reconstruct the damaged battery post, replace the electrolyte and recharge the battery upto 24 to 36 hours to gain more than 12 volts. After completion of reconditioning work the battery will be refix at the same generator including necessary testings complete all as specified and directed.

Dismantling of injector from DG Set in Sekhon Vihar for repair, cleaning and overhauling of the same with necessary calibration including replacement of necessary parts as required, complete all as specified and as directed by Engineer-in-Charge. Note:- spares required will be measured under separate item).

Supply only kit Injector assembly of existing make, complete all as specified and as directed by Engineer-in-Charge.

M&L for distilled water for lead acid battery complete all as specified and as directed.

Servicing of 125/160 KVA DG set with and including replacement of the worn out spares and drain out engine oil from the sump, cleaning with kerosene oil and filling up with new engine oil as per recommended grade & quality and testing for smooth running at rated speed complete all as per manufacturer’s specification and as directed consisting replacement of the following parts:- (i) Fuel filter - 01 Set (ii) Oil filter (Spinon/Centrifugal type) - 01 Set (iii) Air filter - 01 Set (iv) Engine oil - 16 Ltr (v) Coolant - 20 Ltr

Servicing of 82.5 KVA DG set with and including replacement of the worn out spares and drain out engine oil from the sump, cleaning with kerosene oil and filling up with new engine oil as per recommended grade & quality and testing for smooth running at rated speed complete all as per manufacturer’s specification and as directed consisting replacement of the following parts:- (i) Fuel filter - 01 Set (ii) Oil filter (Spinon/Centrifugal type) - 01 Set (iii) Air filter - 01 Set (iv) Engine oil - 12 Ltr (v) Coolant - 20 Ltr

M&L for removing old unserviceable 125 KVA DG set controller display KG 934V1 and replace with new KG 934V1 controller 24 V DC for 125 KVA DG set to monitor engine operations and detect pre alarms and failures complete all as specified.

M&L for AMF relay digital type with LED screen suitable capacity of CTs for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

Supply and Fix in replacement of High braking capacity Fuse of capacity 200 Amp.

M&L for replacement of unserviceable insulated aluminium bas bar of size 25x5 mm thcikness in busbar trunking/ LT Panels complete all as specified.

M&L for solenoid switch for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

S&F in replacement of SMPS based battery charger have charge range upto 15 watt & up to 600 watt complete all as specified and directed.

M&L for fan belt for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

M&L for fuel pipe for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

M&L for fuel gauge for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

M&L for AVR for single plase /Three phase suitable for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

M&L for VAF meter with suitable capacity of CTs for 125/160 KVA DG set complete all as directed and specified by Engr-in-charge.

M & L for carrying out spray painting to 82.5/125/160 KVA Diesel Engine, alternator, base frame & control panel board complete body by applying 01 coat of approved colour synethtic enamel paint over a coat of primer including taking necessary precaution to avoid any painting in measuring instruments, hoses, fuel pipe & other parts indicated by Engineer-In-Charge.

M&L for removing old unserviceable contactor LC1F185 and replace with new contactor LC1F185 plate mounted, current rating 185 amp, 3 NO auxiliary contact IP2X protection for AMF panel for 125 KVA DG set.

M&L in replacement of emergency stop button suitable for 125/160 KVA DG set.

M&L in replacement of canopy lamp suitable for 125/160 KVA DG set.

M&L in replacement of canopy lamp switch suitable for 125/160 KVA DG set.

S&F in replacement of spreader links for MCCB 100A/125A/400A as per matching to existing complete all as specified and directed by Engineer-in-Charge.

M&L for opening LT panel for repairing door and its opening system including replacement of hinges, nut/bolt/washers, locking arrangements etc complete all as specified and directed by Engineer-in-Charge. Note:- cost of welding is deemed to be fit in qouted rate.

S&F in replacement of Thermoplastic Polycarbonate Insulated junction box (enclosures) of size 205 x 255 x 112 mm made of PVC comprising of 04 Nos aluminium bus bar 32 Amps rating fixed on porcelain insulators, earthing terminal and one MCB SP 6/10 Amp including MS bracket, nut and bolts complete all as specified and directed.

Supply & Fixing in replacement of NATURE SWITCH-02 (sensor along with pre-dawn switching off timer, 4-8 hrs) & NS-INDOOR (sensor for Lux level based switching of outdoor/semi-indoor lights).

M&L for bands , straps, supports or stays for rainwater, ventilating pipes, incuding bolts, if required hooks (stay) heavy for large gates, hook and pintle hinges large hasps and staples, chains hand made sliding bolts, clamps hold fasts wall ties hooks for hanging fans, plain agnle cleats for securing purlins to wood trusses or rafters, knee piece inserts, two way and three way straps, plate washers and similar small articles confrirming to Fe-290 Gde-E-165 complete.

S& F in replacement of Voltmeter digital type as per existing shape and size, range 0-500 Volt.

S& F in replacement of Ammeter Digital type as per existing shape and size range 0-200 Amp, including suitable CT's.

Supply and fix in replacement of LED indicating lamp (Red ,Blue & Yellow).

M&L for mild steel chequered plate, 5mm thick or over in thickness, grade Fe-290 (Gde E-165) in available sizes for duct cover complete.

M&L for coarse aggregates, grading l, 40 to 90 mm size or grading 3, 20 to 50 mm size granite for spreading Electric sub stations complete all as specified and as directed.

S & F in replacement of first aid box containing medical kit complete all as specified and as directed.

S & F in replacement of electric shock treatment board made up of flux sheet with printed standard matter in two versions(i.e Hindi & English ) standrad drawing over a layer of polythene film pasted on wooden ply board of 6 mm thick with all edges fixed with wooden beedings all as directed.Onte:- The over all size of the board shall not less than 1.0 Mtr x 0.75 Mtr

M & L for danger notice plate of 1.6 mm thick MS sheet,vitreous enamellers white,figures & conventional shulls,bones in singal red colour affixed with MS clamps,bolts of approved size for HT 25 x 20 cm size.

M & L for testing of earth resistance value of existing earthing pits once in a month with digital type earth tester at different locations of Sekhon vihar area up to the entire satisfaction of Engr-in-chargel & submitting the earth result all as directed.

Tightening and fixing in position loose hanging aluminium/GI strip of any size on wall or building roof using new insulators of porceline of approved size and fixing existing Aluminium strip on the same as existing.(Insulators will be measured and paid separately against the item in the schedule)

Supply and fix in replacement of Aluminium Strip of size 25 X 3 .15mm buried/laid in trenches/fixed on wall/tower etc complete all as specified.

Supply & Fix in replacement of PVC insulators with nut bolts / screws for fixing of copper / aluminium strips / GI strips on wall/Roof etc .

M& L in replacement of test point terminal block made out of gun metal or phosphorous bronze of size 75x75x25 mm drilled & screwed including 3 hole,8mm dia 25mm long hexagonal head with nuts & washers complete as specified and directed.

S &F in replacemen air temination, single pointed aluminium rod 12mm dia and 300mm long all as specified and directed.

M& L for industrial salt for earth pit recharging all as directed by Engineer in charge

M& L for char coal dust for earth pit recharging all as directed by Engineer in charge. Note : Earth work will be measured and paid separately

M&L for replacement of burnt aluminium lugs suitable for 35 to 50 sqmm LT UG cable complete all as specifed.

M&L for replacement of burnt aluminium lugs suitable for 70 to 150 sqmm LT UG cable complete all as specifed.

M&L for replacement of burnt aluminium lugs suitable for 185 to 400 sqmm LT UG cable complete all as specifed.

M&L of Push button,12.5 dia,R -Y-B complete all as specified and directed.

M&L for Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers , of GI or steel, including PCC (concrete chamber) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate, with fair finish internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge mesh, 80 mm thick RCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I (2009) and specified including provision of GI strip protected by 40 mm dia medium grade pipe and watering pipe shall be 20mm bore medium grade, and including all excavation and earth work & connecting the earthing to an earthing test point complete all as specified & directed by Engr-in-Charge.

M&L in replacement of driver (circuit) suitable for 50 to 140 watt LED street light/flood light fittings.

S&F in replacemetn of 200 watt LED flood light (+/- 05 % variation) energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP65 flood light with high power COB LEDs as light source, suitable for highlighting architectural features or Area lighting. Also suitable to rough services/installations.

M&L for replacement of burnt aluminium bas bar of size 32x6 mm thcikness in busbar trunking/ LT Panels complete all as specified.

Excavation in trenches in hard/rock soil not exceeding 1.50 Mtrs wide and not exc. 1.5 Mtr deep and getting out for taking out/laying cable, poles & stay etc, complete all as specified and as directed by Engineer-in-Charge.

S&F in replacement of MCCB 4 pole, 400 A, with Microprocessor release breaking capacity 36 KA fixed in LT panels, complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 3 pole, 400 A, with Microprocessor release breaking capacity 36 KA fixed in LT panels, complete all as specified and as directed by Engr-in-charge.

M & L for Servicing of servo controlled voltage stabilizer of capacity 50 KVA, 415 volt including setting of input and output voltage complete all as directed by Engineer-in-charge.Note:- Spare required for replacement if any will be measured and paid separately.

Supply and fixing in replacement of the following Parts for incorporated to the items No.76.00 here-in-before complete all as specified and as directed by Engr-in-charge :-

Shunt Trip coil of any size

Cut out PCB,3-phase

Micro-controller PCB with connector

control cabling with glass fuse

Indication lamp, 22.5 mm dia, R - Y- B

Push button,12.5 dia,R -Y-B

Voltmeter,Analog type ( 0 - 300 V),

Single phase , Synchronise AC motor, 10 KG

RC network for 10 KG motor

Sensing Transformer for Digital/analog control

Aluminium Busbar of size 25x10 mmthickness.

Rewinding of Stabiliser buck boost transformer ,single phase. I/P -0-144 VAC,O/P- 0 -85 VAC.

Stabiliser carbon Brush for Dimmer

Rewinding of Variable voltage transformer, single phase

NOTE:- The contractor shall submit the purchase vucher where it is specifically mentioned in BoQ as well as in Particualr Specification. The non-submission of PV may lead to non-payment in RAR and/or Final Bill. Nothing in respect shall be entertained at later stage.

Schedule of Credit

Satish Kumar Gupta