Military Engineer Services Tender
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Military Engineer Services - MES Tender
Electrical and Electronics
Electrical Works
Eprocure
Opening Date18 Oct 2024
Closing Date15 Nov 2024
Tender Amount₹ 77,00,000
Costs
EMD
₹ 1,40,500Document Cost
₹ 1,000Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_MES_680230_1Bid Award Id
ViewTender No
8882/E8Tender Authority
Military Engineer Services ViewPurchaser Address
-Website
http://http://mes.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
BOQ Items
M&L for prepartion of old painted surfaces of transformer 100 to 315 KVA capacity, 11KV-22KV/433 Volt including removing of any oil spillage and applyIing two coats of anti corrosive paint of shade as per existing, complete all as specified and directed.
10
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-
M&L for prepartion of old painted surfaces of transformer 400 to 630 KVA capacity , 11KV-22KV/433 Volt including removing of any oil spillage etc and applying two coats of anti corrosive paint of shade as per existing, complete all as specified and directed.
5
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-
M & L for taking out unserviceable LT bushings with stud etc and replacing LT Bushings complete with and including copper/brass stud, rubber gasket, brass bolts, brass nuts, cable lugs etc for 11 KV - 22 KV/0.433 KV transformer of rating upto 315 KVA, complete all as specified and directed.
8
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-
M & L for taking down/opening top cover of 11 KV - 22KV/0.433 KV transformer of rating upto 315 KVA, replacing the gasket of top cover and refixing the top cover, including testing, complete all as specified and directed.
6
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-
M & L for taking out unserviceable HT bushings with stud etc and replacing HT Bushings complete with and including copper/brass stud, rubber gasket, brass bolts, brass nuts, cable lugs etc for 11 KV/0.433 KV transformer of rating upto 315 KVA, all as specified and directed.
6
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-
M & L for taking out unserviceable HT bushings with stud etc and replacing HT Bushings complete with and including copper/brass stud, rubber gasket, brass bolts, brass nuts, cable lugs etc for 22 KV/0.433 KV transformer of rating upto 315 KVA, all as specified and directed.
5
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-
M & L for taking out unserviceable LT bushings with stud etc and replacing LT Bushings complete with and including copper/ brass stud, rubber gasket, brass bolts, brass nuts, cable lugs etc for 11 KV /0.433 KV transformer of rating 400 to 630 KVA, all as specified and directed.
5
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-
M & L for taking down/opening top cover of 11 KV - 22KV/0.433 KV transformer of rating 400 to 630 KVA, replacing the gasket of top cover and refixing the top cover including testing, complete all as specified and directed.
5
-
-
M & L for taking out unserviceable HT bushings with stud etc and replacing HT bushings complete with and including copper/ brass stud, rubber gasket, brass bolts, brass nuts, cable lugs etc for 11 KV/0.433 KV transformer of rating 400 to 630 KVA, complete all as specified and directed.
5
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-
M&L for locating faults of HT under ground cable PILCA/XLPE 11 KV/22KV upto 300 Sqmm size by using computerised / primary current injection method including cutting and removing the faulty portion of the cable and jointing with suitable cable joint and testing after jointing all as required and directed at site.
Notes:-(i) Excavation, earth work, sand cushioning, PCC cover etc will be measured and paid separately under relevant items of BOQ.
(ii) Cable joint will be measured and paid separately.
(iii) Additional length of cable required at site for jointing will be measured and paid separately.
12
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-
M&L for High pot charges during locating faults of HT under ground cable all as directed by Engr -in- Charge
8
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-
M&L for heat shrink type straight through cable jointing kit suitable for 3 Core 50- 95 sqmm 11 KV earthed XLPE cable complete with and including jointing materials, accessories and thimbles etc, complete all as specified and directed.
4
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-
M&L for heat shrink type straight through cable jointing kit suitable for 3 Core 120-185 Sqmm 11 KV earthed XLPE cable complete with and including jointing materials, accessories and thimbles etc, complete all as specified and directed.
8
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-
M&L for heat shrink type straight through cable jointing kit suitable for 3 Core 120-240 Sqmm 22 KV earthed XLPE cable complete with and including jointing materials, accessores and thimbles etc, complete all as specified and directed.
4
-
-
S & F in repairs indoor heat shrink type end termination cable jointing kit for 11 KV (Earthed) grade cable complete with and including jointing materials, accessories and thimbles etc suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sqmm, complete all as specified and directed.
3
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-
S & F in repairs indoor heat shrink type end termination cable jointing kit for 11 KV (Earthed) grade cable complete with and including jointing materials, accessories and thimbles etc suitable for 3 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 240 Sqmm, complete all as specified and directed.
4
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-
S & F in repairs indoor Heat shrink type end termination cable jointing kit for 22 KV (earthed) grade cable complete with and including jointing materials, accessories and thimbles etc suitable for 3 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 185 Sqmm, complete all as specified and directed.
3
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-
S & F in repairs out door heat shrink type end termination cable jointing kit for 22 KV (earthed) grade cable complete with and including jointing materials, accessories and thimbles etc suitable for 3 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 185 Sqmm, complete all as specified and directed.
3
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-
Taking out existing 11 KV/22 KV grade defective cable of any type and size from the trenches and from any other locations (including taking out of cable covers, pipes etc) complete all as directed.
Note: Excavation and earth work shall be measured and paid for separtely.
100
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-
Supply, laying and testing in trenches, road crossing, through pipes, ducts etc, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured,electric power cable (heavy duty ) with aluminium conductor, 11000 volts grade (earthed), cross sectional area 120 Sqmm X 3 core, complete all as specified and directed.
100
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-
Supply, laying and testing in trenches, road crossing, through pipes, ducts etc, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured,electric power cable (heavy duty ) with aluminium conductor, 11000 volts grade (earthed), cross sectional area 185 Sqmm X 3 core, complete all as specified and directed.
30
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-
Supply, laying and testing in trenches, road crossing, through pipes, ducts etc, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured,electric power cable (heavy duty ) with aluminium conductor, 22000 volts grade (earthed), cross sectional area 120 Sqmm X 3 core, complete all as specified and directed.
30
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-
Excavation in trenches not exceeding 1.5 M wide and n.exc 1.5 M in depth for cable etc and not exceeding 10 Sqm on plan and 1.50m in depth for independent holes etc, getting out in soft/loose, comnplete all as specified and directed.
62.52
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-
Returning, filling in including spreading, levelling, watering and well ramming in layers approved earth not exc 25 cm thick, complete all as specified and directed.
39.49
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-
Removing excavated material (soil/earth) not exc 50 M and depositing where directed at a level not exceeding 1.5 M above the starting point, complete all as specified and directed.
23.03
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-
Supply, spreading and levelling fine dry river sand as in cable trench for cable cushioning and filling to cable duct in sub station, all as specified and directed.
Note: Punned thickness will be measured and paid.
16.56
-
-
Supply and laying unreinforced precast factory made concrete cable cover, class HV, Type -I, flat, size 300mmx 180mm x40mm, complete all as specified and directed.
958.61
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-
Supply & laying reinforced precast factory made concrete cable cover, class EHV, type -I with peak size 450mm x 230mm x 50mm complete all as specified and directed.
850
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-
Supply & fix in replacement Silica Gel Breather with silica gel for 11 KV to 22 KV Transformer of Rating upto 630 KVA, complete all as specified and directed.
24
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-
Overhauling of HT OCB 11 KV, 400 Amps, 250 MVA of Make Crompton Greaves/MEI/GEC/ Alstom installed at various locations after taking shut down from department and opening both incoming and outgoing connections, dismantling complete Circuit Breaker after detaching oil tank and draining out oil in a separate container and cleaning of oil tank throughly and carrying out the following repair work :- (i) Taking out complete parts of OCB separately viz. like ARC control pot assembly, jack ring , contact main, TULIP contact finger assembly, terminal bushing, moving contact block, fixed contact block, pick off spring assembly, moving ARC, Contact ARC, assembly of main moving contact, speed control device assembly etc and checking the same for its serviceability/ suitability for refixing, cleaning the OCB externally and internally including all parts thoroughly as per standard practice (also cleaning the male female contacts with emery papers and insulator with CRS spray and applying petrolium jelly/grease to the moving parts), reassembling complete parts of OCBs including replacement of existing unserviceable parts /components all as approved and directed. (ii) Taking out complete parts of Truck & Hoist Assembly, after removing old grease checking the same for its suitability/ serviceability and reassembling complete truck and hoist assembly after replacement of defective parts all as approved and directed including greasing and oiling the complete mechanism as per standard practice.
(iii) Servicing of dependent/independent mechanism and spring charging mechanism including replacement of spares comprising of scope as under :- (a) Recommissioning including testing of HT OCB for overload setting and adjustment. (b) Recommissioning of complete Truck and Hoist assembly all as directed (iv) Checking/testing/servicing of tank assembly/barrier, solenoid machianism, trip unit assembly, BUS bar spout epoxy cast side entry cable base busing, arrangment with drawable type PT assembly of male female housing etc complete including repalcement of defective parts with new all as directed. (v) Over hauling of HT panel of each OCB including cleaning of bus bar chember, CT's and painting all exposed surfaces with one coat of insulation paint of same colour and replacement of control fuses, replacement of panel heater and bus bar insulators all as directed and painting Alphbet/Numbers with bold letters upto 5 cm height with black colour. (vi) Checking/repairing the auxillary wiring.
(vii) Testing of relays, CT & PT units and relay settings etc. NOTES: (i) Cost of all the materials, repairs and works as specified above as well as all the other elements (except followings) to make the OCB's fully functional shall be deemed to be included in the quoted rates :-
(a) Cost for supply only of the components/parts/spares catered for under item Nos 34 to 41 to the extent required and operated here-in-after.
(b) Cost for filteration and dehydration of transformer oil to achieve the desired dielectric value as catered for under item No. 1.00 here-in-before.
(c) Cost for provision of additional transformer oil for topping-up as catered for under item No. 3.00 here-in-before. (ii) The above OCB's are located at : (a) SPDC (b) NAD COLONY (c) NAD DEPOT (d) Nausena Baugh (e) Mahul (f) CABS
16
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-
Supply only OCB Top plate insulator Bus Bar side with current carrying parts for 11 KV OCB, Make Crompton Greaves/MEI/GEC/Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
4
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-
Supply only spout insulator (Epoxy) for OCB Trolley complete with current carrying parts for 11 KV OCB, make Crompton Greaves/MEI/GEC/Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
4
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-
Supply only digital type Ammeter with selector switch for 11 KV system for 11 KV OCB of make Crompton Greaves/MEI/GEC/Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
9
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-
Supply only digital type Voltmeter with selector switch for 11 KV system for 11 KV OCB of make Crompton Greaves/MEI/GEC/Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
8
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-
Supply only spare of Main Contact Male suitable for R, Y, B Phase for 11 KV OCB of make Crompton Greaves/MEI/GEC/ Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
3
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-
Supply only spare of Main Contact Female for R, Y, B Phase for 11 KV OCB of make Crompton Greaves/MEI/GEC/ Alstom, capacity 400 Amps, 250 MVA rating, complete all as specified and directed.
3
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-
Supply only 11 KV resin cast Single core single ratio Current transformer of ration 60/5Amps class C, 15 VA burden, including carrying out testing.
3
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-
Supply only PT 11 KV/110 V AC, 100 VA, suitable for existing PT of OCB/VCB.
1
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-
M & L for servicing (as described below) of indoor type, HT 11 KV, draw out type VCB of capacity 630 Amps, 350 MVA, Make AREVA / Kirloskar/ SIEMENS, Schneider :-
a) Servicing, cleaning and inspecting of draw out type trolly mounted, Mannual spring charge ON-OFF mechanism and testing for proper functioning of braker for ON and OFF operation, servicing of male female contacts, greasing all the mechanical components and applying dry graphaite conductive sealent for contacts. b) Cleaning, inspecting and testing HT 11 KV Bus bar chamber, Checking of insulators at input and out put for any crack or damages, Checking of cable termination for all the three phases, Cleaning the copper bus bar, checking for proper insulation, tightening all the nuts, bolts of bus bar.
c) Cleaning, inspecting and testing of electrical wiring system, Ammeter, voltmeter ,VAF meter, selector switch, all illuminated indicators for R Y B phase, DC supply healthy, spring charge, trip circuit healthy etc
d) Cleaning, inspecting and testing for Over current relay, CT for Ammeter, PT for Voltmeter for display of voltage HT 11 KV
e) Setting of earth fault relay and over current relay as per manufacturer's recommendation and site requirement. Note: Cost of all the materials, components, repairs, elements as per above as well as other elements (except supply only of the components considerd under item Nos. 43 to 60 hereinafter to the extent required and operated) to make the VCB's complete functional shall be deemed to be included in the quoted rate of the contractor.
20
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-
Supply only vacuum bottle type VG 2 of 11 KV VCB trolley rating 350MVA, current rating 630 Amps & Conforming to cat no MST10SG200300NA of Schnider or Equivalent from ABB/ SIEMENS
1
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-
Supply only Single phase Circuit Spout R, Y, B Phase Conforming to Cat no - MEP-39-32187 of Schnider Electric or Equivalent from ABB/SIEMENS
3
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-
Supply only Single phase Bus Bar Spout for R & B Phase Conforming to Cat no - MEP-39-32185 of Schnider Electric or Equivalent from ABB/SIEMENS
3
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-
Supply only Single phase Bus Bar Spout for Y Phase Conforming to Cat no - MEP-39-32186 of Schnider Electric or Equivalent from ABB/SIEMENS
2
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-
Supply only Copper Flexible connections 800 Amps Capacity suitable for VG2 VCB trolley, conforming to Cat no MCU39S4126302FNof Schnider or Equivalent from ABB/Siemens
4
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-
Supply only Closing coil operating on 30 Volt DC for VCB trolley conforming to Cat no ECO39SN134700FN of Schnider or Equivalent from ABB/Siemens
4
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-
Supply only Trip coil operating on 30 Volt DC for VCB trolley conforming to Cat no ECO39SN133900FN of Schnider or Equivalent from ABB/Siemens
4
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-
Supply only Silver plated copper Isolating contact flat type 800 Amps capacity, including mounting screws conforming to Cat no MVIK00190-01 of Schnider or Equivalent from ABB/Siemens
4
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-
Supply only Insulator for Bus Bar Support, Conforming to Cat no MEP-39-37399 of Schnider or equivalent from ABB/Siemens
4
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-
Supply only Drive beam conforming to cat no MSM39S0118600FN of Schnider or equivalent from ABB/Siemens
2
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-
Supply only buffer for opening spring, conformin to cat no MVIJ0098-01 of Schnider, or Equivalent from ABB/Siemens
9
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-
Supply only buffer for closing spring, conformin to cat no MVIJ0056-01 of Schnider, or Equivalent from ABB/Siemens
9
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-
Supply only Spring charging motor with gear box, the motor shall be operating on 110 V AC supply.conformin to cat no MVIJ00157-01 of Schnider, or Equivalent from ABB/Siemens
1
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-
Supply only local remote switch for vaccum circuit Breaker
4
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-
Supply only Indicator lamp ,30 Volts, pin type as per sample.
40
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-
Supply only Flange Tank Gasket suitable for existing size for OCB.
10
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-
Supply only Earth fault and Over current relay suitable for existing VCB.
1
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-
Supply only PT primary fuse for 11 KV, 3 Amp.
4
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-
M&L for dismantling HT 22 KV SF6 braker Make - ABB, open the cable termination compartement, Dismantle the HT cable temination burnt spout insulator, copper termination rod, rubber bushings and CTs and replace with new spout insulator, rubber bushings, CTs and copper cable termination rod, after replacing the above components, clean the splashes over compartment, servicing the entire braker, testing the braker standard parameters and set the Earth fault and over current relay all as per existing setting, after carryout above repairs, Megerring the braker for Phase to Phase and earth to phase, earth fault values with HT Megar, clean all the splashes over compartment completely , clean all spout insulator , Rubber insulator etc, complete all as specified and directed.
Note : (a) Technician to be engaged for carrying out Maintenance Shall have HT Licence (b) Prior Liaison shall be done with the supply agency for HT Power Shut Down.
3
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-
M&L for dismantling HT 22 KV Fuse from fuse compartment of SF6 braker of Make - ABB, replacing with new fuse of rating IN- 16 Amps, U N -24 KV, 13 - 55 A, 11- 63 KA, including Cleaning the fuse compartment, complete fuse shall be of Cat No 1YMB531004M0003 of ABB Make. Note- a) Technician to be engaged carrying out Maintenance Shall have HT Licence. (b) Prior Liaison shall be done with the supply agency for HT Power Shut Down.
1
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-
M & L for servicing IDMT relays (Two Nos over current and one No earth fault relays) fixed in 11 KV HT panels for primary and secondary injection and calibration of all the relays and setting the relay tripping timings in advance to match the outgoing load on the Incoming and outgoing feeders, complete all as specified and directed.
20
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-
Supply and fix in replacement of old unserviceable battery charging unit Input - 230 VAC and Out Put 30 V DC, Maximum 10 Amps Current Out Put for charging of battery bank.
3
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-
Supply and fix in replacement battery back up unit including of 2 Volt, 100 AH VRLA battery - 15, interconnection link for connecting batteries to achive 30 Volt out put. Make of Battery shall be Exide, Amaron, Amco
5
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-
Material and labour for scrapping of old paint and applying two coats of Aluminium paint over a coat of Red oxide all for 22 KV two pole structure including GOD & operating rod
1
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-
M&L for earthing complete with copper earth plate electrode 600x 600x 3 mm buried directly in ground with top edge of the plate not less than 1.5 mtrs below normal ground level and connected to earth test point by means of copper Strip of size 20x3 mm all as specified and shown in electric plate No 3 of MES SSR Part-I including necessary excavation and earthwork, PCC chamber, CI cover, protection and watering pipe, funnel, mesh etc all as required at site and all as directed and including taking down of old earthing materials, complete all as specified and directed. Notes: (1). Cost for provision of 7.5 RM Copper strip and G I protection pipe 25mm bore, light grade sahll also deemed to be included in quoted rates. (2). Earth resistance of earth pit should be less than 0.5 Ohms. On testing, if the desired earth resistance is not obtained, the earthing will be redone at no extra cost. (3) Rate quoted by the tenderer shall also be deemed to include salt & Charcoal fillings upto & above 450 mm top of Copper plate.
5
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-
S&F copper strip of size 20 x 3.00mm including welding, brazing and taking down of old copper strip as required at site, complete all as specified and directed.
40
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-
Material and labour loose filling with graded coarse stone aggregate 40 mm for out type sub Stations not exceeding 15 Cm thick.
5
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-
Dismantling air break gang operated switches vertical/horizontal mounted incl insulators and operating mechanism for repair/replacement of broken/worn out components and insulators etc.
2
-
-
Supply and fixing triple pole mechanically operated air break isolator (GOD), vertical mounting, rotating type, mounted on insulator and steel frame with operating mechanism worked from ground level complete in all respect such as gun metal moving contacts and spring loaded gun metal fixed jaws, knife copper jumper strip etc, suitable for 22000 Volts grade, 50 Hz, with 9 insulator of rating upto 200 Amps complete all as specified and as directed.
1
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-
S & F drop out fuse single pole mounted on insulator, 22000 Volts grade double pole steel frame of current rating 50 Amps including taking down existing DO fuse complete and removing from site complete all as specified and directed.
4
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-
Supply only brass terminal plate for mounting male contact of air break switch insulator including GI nuts and bolts washers etc as required complete
2
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-
Supply only male contact / female contact for air break switch
10
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-
Supply only post insulator for air break switch with metal part suitable for HT 22 KV conforming to IS-5572-1972
4
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-
Supply only Post insulator double stack for air break switch suitable for HT 22 KV
3
-
-
Supply only DO insulator suitable for 22 KV with metal part conforming to IS-5572-1972.
3
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-
Supply only high conductivity copper wire mesh jumper 200 Amps rating for air break switch, 22 KV
5
-
-
Supply only dropout fuses top/bottom contact
3
-
-
M & L for Steel tubular swaged pole complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type 410 SP-55 (11m long) conforming to IS-2713 (Part-I & II) including painting of pole with two coats of aluminum paint over a coat of red oxide primer from top of the pole to 1.5m above the bottom of the pole and painting with two coats of black paint over a coat of red oxide primer upto 1.5m from bottom of the pole including numbering of poles as directed complete all as specified and directed.(Note: Excavation and earth work and PCC shall be measured and paid separately under respective item)
2
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-
M & L for PCC 1:4:8, type D-2, (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.
0.13
-
-
M & L for PCC 1:3:6, type C-2, (using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed.
1.32
-
-
M & L for PCC 1:2:4, type B-1, (using 20mm graded stone aggregate) as in coping including necessary use & waste of form work complete all as specified and directed.
0.43
-
-
M & L for servicing (as described below) for outdoor type, HT 11 KV/433 Volt, Oil type Transformer of capacity upto 630 KVA and carrying out the following repair work :- (a) Servicing, cleaning, inspecting and testing for proper functioning of operation.
(b) Servicing of de-hummidifying of core coils assly by hot air blower.
(c) Cleaning of the coils of dust & other paricles.
(d) Retightening of all the tie rods & core bolts.
(e) Checking gaskets for the HT/LT insulators & Replacing the same.
(f) Internal touch up for the enclosures & external touch up paint.
2
-
-
M&L in repairs of Earthing complete with M.S. galvanized earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 M deep below normal GL) with top edge of the plate not less than 2.50 M below normal GL, connected to Galvanized earth strip 32x6mm upto 7.5 mtr with protection pipe by means of bolts, nuts, check nuts & washers of GI or steel incl excavation, PCC (1:3:6) type C-1 chamber with RCC cover (1:2:4) type B0, 40 mm thick reinforced with 6 mm dia bar, 3 Nos. both way, 40mm dia light grade GI protection pipe, funnel with wire mesh,watering pipe of size 20 mm dia med. grade, lugs, main Earthing lead upto 7.5 mtr incl. Charcoal dust, salt etc. all as shown in electrical plate No. 3 of SSR Pt-I 2009 specification.
19
-
-
S&F in repairs GI strip size 32 x 6 mm all as directed including welding brazing and taking down of old strips as required at site
100
-
-
M&L for disconnecting of defective transformer from power mains and transporting the same to workshop and opening the transformer cover, draining out of transformer oil, assembling, removing of the burnt parts ie. tape, paper insulating strings etc gently and carefully, washing of the dust, rust and dirt from all parts including taking out cooling tubes, welding, replacement of burnt out winding and re-assembling after carrying out required repair and transporting back to site with necessary fixing arrengement including connecting up electrically, commissioning and testing all as directed by Engr- in- Charge of 500 KVA capaity of Transformer with following Parts:-
(a) Replacement of One Number of LV Leg coils
(b) Transformer oil filtration compleate (c) Silica gel breather Set of two
(d) Ovening of assembled Job (e) Replacement of burnt out winding
Notes:-
(i) Old Material cost should be deducted from the original cost of new item.
1
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-
M&L for disconnecting of defective transformer from power mains and transporting the same to workshop and opening the transformer cover, draining out of transformer oil, assembling, removing of the burnt parts ie. tape, paper insulating strings etc gently and carefully, washing of the dust, rust and dirt from all parts including taking out cooling tubes, welding, replacement of burnt out winding and re-assembling after carrying out required repair and transporting back to site with necessary fixing arrengement including connecting up electrically, commissioning and testing all as directed by Engr- in- Charge of 630 KVA capaity of Transformer with following Parts:-
(a) Replacement of One Number of LV Leg coils
(b) Transformer oil filtration compleate (c) Silica gel breather Set of two
(d) Ovening of assembled Job (e) Replacement of burnt out winding
Notes:-
(i) Old Material cost should be deducted from the original cost of new item.
1
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-
M&L for taking down transformer oil level indicator assembly from conservator tank of transformer upto 500 KVA capacity from position for making visibility of oil level by lowering oil level in conservator including cleaning thouroughly, replacement of gasket and acrylic sheet, reassembling in position, refilling the removed oil all as specified and directed by Engr-in-charge.
6
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-
Cutting the tree branches which touches the LT/HT OH lines and 2.5 mtr away from centre line of HT/LT OH line span not exceeding 60 mtrs between poles and deposting the tree branches/leaves at 30 m distance away from site. Note : Any number of tree branches cut in one span will be measured as one length for payment purpose.
120
-
-
M&L for spreading stone aggregates /hardcore of guage not exc. 63 mm, deposited,spread and levelled in layers n exc. 15 cm thick over sand layer including proper levelling as directed by Engr-in-charge. Note : Max thickness shall be 75 mm
20
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-
M&L for lifting of serviceable transformer of capacity 100 KVA to 500 KVA, 22/ 0.433 KV rated voltage, from one place to other by crane and transporting to other place within 02 Km radius including placing on plinth/pole mounting and connecting up all HT/LT connections, testing and energising the transformer complete all as directed by Engr-in-charge.
2
-
-
M & L for sand cushioning by spreading in trenches crushed stone by gently by punning down manually as in cable protection all as specified and as directed by Engineer -in-charge.
107.33
-
-
Supply and laying un-reinforced precast concrete cable cover class LV, type-I, flat size 250mm x 150mm x 40mm laid in trenches all as specified..
8333
-
-
Laying only un-reinforced precast concrete cable cover class LV, type-I, flat size 250mm x 150mm x 40mm laid Note :- Serviceable cable cover obtained from Ser Item No 92.00 to 95.00 shall be reused.
500
-
-
Dismentling of PCC foundation / pole coping from ground level all as per specified.
3.65
-
-
M & L for PCC 1:2:4, type B-1, (using 20mm graded stone aggregate) as in coping including necessary use & waste of form work complete all as specified and directed.
3.65
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-
M&L for locating of faults of LT under ground cable XLPE upto 3.5 core 150 sqm to 400 sqm size by using computerised / primary current injection method including cutting and removing the faulty portion of the cable and jointing with suitable cable joint and testing after jointing all as required and directed at site.
Notes:-(i) Excavation, earth work, sand cushioning, PCC cover etc will be measured and paid separately under relevant items of BOQ.
(ii) Cable joint will be measured and paid separately.
(iii) Additional length of cable required at site for jointing will be measured and paid separately.
3
-
-
Supply and Laying or fixing or passing through pipe, XLPE ISI marked insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 240 Sqmm 3.5 core including necessary connection and providing cable lugs as required including disconnection/taking down of existing cable all as specified. Note : Make for Ser Item No 95 to 99 : HAVELLS/KEI/POLYCAB
100
-
-
All as per item No. 99.00 here-in-before but 150 Sqmm 3.5 Core
200
-
-
All as per item No. 99.00 here-in-before but 95 Sqmm 3.5 Core
150
-
-
All as per item No. 99.00 here-in-before but 16 Sqmm 4 Core
400
-
-
All as per item No. 99.00 here-in-before but 10 Sqmm 4 Core
500
-
-
M&L for Preparing surfaces of steel tubular swaged pole LT with scraping out old paint by emmery paper, caustic soda complete and painting with two coats of aluminium paint and numbering of poles with white paint on black paint base and stripping with black paint (100 mm each stripe) 3 Nos at equal distance from bottom (above PCC coping) upto a height of 1200 mm complete.
115
-
-
M&L for preparation of old painted surfaces of pre-stressed concrete pole upto 11/9 mtr long by scarping old paint and applying two coats of cement base paint including numbering of pole with black oil paint painting the base of the pole in alternate black and yellow stripes each 30 Cm apart up to 1.5mtr height all as directed by Engineer in Charge.
20
-
-
Equipment and labour for servicing of ACB including drawing/taking out from LT Panel, cleaning the Contacts, checking the breaker accessories, replacing the burnt out control wiring, burnt fuse units, old unsversiable spring units for proper function and carrying out ratio test by applying primary injection all for LT ACB 630 Amps to 800 Amps and refixing the breaker in position and testing all as directed by Engineer in Chare at site
Note : The Contractor shall brought all T & P and testing equipments.
2
-
-
Supply and fix in repairs power factor controller relay 8 Stage RPM 8, 415 volts, 50 cycles suitable for manual / automatic operation with indication for each stage, power factor adjustment setting knob complete all as specified and directed.
1
-
-
M & L for testing of APFC panel for proper functioning in manual & auto mode, including re-wiring the burnt out wires, replacing the wiring ducts/casing Capping, fuse units and cleaning and testing complete all as specified and directed.
3
-
-
Supply and Fix in replacement of Contactor Three Pole 415 volts 25 Amps AC 3 Rating, Conforming to Type MNX 25 & Cat No - CS94110 of L & T or Equivalentt from Schnider Electric, ABB including add on Blocks suitable for driving POWER Capacitors, including making addition/Alternation to existing Wiring/circuit system
2
-
-
All as per item No 109.00 above but Contactor Three Pole 415 volts 32 Amps AC 3 Rating Conforming to Type - MNX 32 & Cat no - CS94111 of L & T or equivalent from Schnider Electric, ABB/ C&S
2
-
-
All as per item No 109 above but Contactor Three Pole 415 volts 40 Amps AC 3 RatingConforming to Type - MNX - 40 & Cat no - CS94190 of L & T or equivalent from Schnider Electric/ABB/ C&S
1
-
-
All as per item No 109 above but Contactor Three Pole 415 volts 50 Amps AC 3 Rating Conforming to Type -MNX - 50 & Cat no ST19001 of L & T or equivalent from Schnider Electric/ABB/ C&S
1
-
-
All as per item No 109 above but Contactor Three Pole 415 volts 70 Amps AC 3 Rating Conforming to Type - MNX - 70 & Cat no - ST19002 of L & T or equivalent from Schnider Electric/ABB/ C&S
1
-
-
Supply and fix Power Capacitors of Rating 25 KVAR 415 Volt in repairs Naturally air cooled Double dielectric heavy duty, MPP type 440 Volt 50 HZ Watt Less Power Capacitors wattage not more than 0.5 Watt per KVAR conforming to IS 13340 and 13341 ISI Marked all as specified.
1
-
-
All as per item No 114 above but Power Capacitors of Rating 20 KVAR 415 Volt
1
-
-
All as per item No 114 above but Power Capacitors of Rating 15 KVAR 415 Volt
1
-
-
All as per item No 114 above but Power Capacitors of Rating 10 KVAR 415 Volt
1
-
-
All as per item No 114 above but Power Capacitors of Rating 7.5 KVAR 415 Volt
1
-
-
All as per item No 114 above but Power Capacitors of Rating 5 KVAR 415 Volt
4
-
-
Supply and fix in repair add on Blocks suitable for Power contactors of range 25 Amps to 140 amps (MNX 25 to MNX 140 including making addition/Alternation to existing Wiring/circuit system all of Make- L&Tor equivalent from Schnider Electric/ABB/ C&S
3
-
-
Maint/Cleaning of Sub stations inside and out side area and removing of creepers raised along with sub station including surface dressing around the sub station not less then 3 mtr from out side fencing and removing the all waste material from site and Chemical spray inside and out side area of Sub station.
Note:- T & P will be arreanged by contractor
2
-
-
Repair/Maintenance of LT Panel board by taking shut down, removing of carbon particles, rubbing of heated portion of bus bar and cleaning complete by means of CRC-226/Petrol, tightening of all joints in bus bar, checking of earth and neutral voltage and make a record, replacement of u/s nuts/bolts/washers including replacement of corroded glands, lugs/ thimbles and tightening them properly all as directed by Engineer-in-charge.
20
-
-
Labour only for removing of creepers raised along with LT panels/feeder piller box etc surface dressing around the LT panels not less then 1.5 mtr in radius and removing the all waste material from site including suppling and spraying chemical for destruction of grass all as directed by Engineer-in-Charge.
20
-
-
S & F in replacement of Voltmeter Digital type ,3 Phase Volts of size 96x96mm.
Make : AE/L&T/Schenider
5
-
-
S & F in replacement of Ammeter Digital type of 0-400 amps capacity of size 96X96mm. Make : AE/L&T/Schenider
6
-
-
S & F in replacement of Selector switch for voltmeter / Ammeter.
5
-
-
S & F in replacement of Phase indicating lamp neon type complete with holder assy RYB. Make : AE/L&T/Havells/Indoasian
5
-
-
S & F in replacement CT coils of ratio 400/5 Amps, 15 VA class -1 as per IS- 2705/92. Make : AE/L&T/Havells/Indoasian
5
-
-
M&L for cutting existing road/hard standing not exc 45x45 cm in wide & depth getting out excavated material for laying GI tube including returning filling & well rammaing watering finish suraface and provision of 10 cm concrete using PCC 1:3:6 type C2 from Top', including removal of surplase soil all as directed.
15
-
-
M&L for taking down old unsv and supply & lay 3 Core 1.5 Sq mm size multistranded FRLS copper conductor PVC unsheathed 650 / 1100 Volt Grade As per IS 694 with and including 20 mm dia PVC conduit and passing through PVC conduit with necessary saddle, clamps, bolts & nuts, all for interconnection of cable looping box to Street Light Fitting, Post Top Lantern etc all as Directed. Make :- POLYCAB / KEI / HAVELLS
150
-
-
Dismantling and taking down the existing defective street light fitting/Garden lights/Building security light of any type and any capacity from steel tubular pole, opening the street light fitting, checking the serviceability of spare parts including replacement of defective parts such as electric drivers and LED 36/70 watt after repairing including refixing on pole including connecting & testing complete all as directed by Engr-in-Charge. [Note:- Electronic drivers and LED will be measured and paid separately on respective item of Sch 'A' here-in-after].
45
-
-
Supply and fix in replacement flood light fittings in street light poles/Buildings the fitting shall be of LED type 150 Watts complete with and including drivers, pressure die cast aluminium housing, prewired complete. Make : Philips/Bajaj/Crompton
10
-
-
S&F in repair/replacement of building Security light fitting 30 Watt made up of pressure die cast alluminium body with mid power LED as lighting sources and PC cover having Top opening seperate driver compartment with IP66 protection and impact resistance of IK07including fixing arrangements and taking down old rusted bracket fittings complete all as per directed by Engr- in – charge. Make : Philips/Bajaj/Crompton
20
-
-
M&L in repairs for 24 Hrs 240 V FM1 Quartz type Time switches astronomical type (Having longitude and latitude of Indian cities in memory) timer for controlling street lights contactors complete all as directed by Engr-in - Charge .Make legrand Cat No. 412780 or equivalent of Havells L&T/Indo Asian as approved by GE
15
-
-
M & L for dismantiling the existing valve chamber of size 900 X 900 X 900 mm including necessary earth work in any type of soil, PCC foundation D-2 1:3:6 in base concrete, brick work in CM 1:6 with 10 mm thick plaster internally and 15 mm thick externally in CM 1:4, 6 mm thick MS cover with hinges and locking arrangement fixed to angle iron frame made-out of 40 X 40 X 6 mm MS angles complete with 2 coats of synthetic enamel paint over one coat of red oxide zinc chrome primer on all metal works including necessary excavation earth work all plastered surfaces of valve chambers complete all as specified and directed by Engr-in-Charge.
6
-
-
M & L in replacement of run lead joint for CI Spigot and socket 80 mm bore pipes and fittings complete.
4
-
-
All as per item No 136.00 above but 100 mm dia.
5
-
-
M & L in replacement of rubber gasket joint of the size 80 mm size for CI flanged type pipe including nut, bolt, washer complete all as specified and directed .
5
-
-
All as per item No 138.00 above but 100 mm dia.
5
-
-
S & F in repairs Gun metal gate or globe valve 40 mm dia, confirming to IS-778, ISI marked, with iron wheel head screwed at both ends for iron pipes or ferrule and fixing including necessary fittings like unions, check nuts, etc. and any addition / alteration required for threading and fixing complete all as specified and as directed by the Engineer-In-Charge of the following diameters:
15
-
-
All as per item No 140.00 above but 25 mm dia.
15
-
-
Supply and fixing of cast iron flanged ends sluice valve suitable for 100 mm dia pipes conforming to IS - Class PN - 1.0 with MS nuts, bolts, washers etc, as approved including taking out/ dismantling old unserviceable one and testing complete all as specified and as directed. Make :- KIRLOSKAR/KARTAR/ LEADER/VENUS/Racold
8
-
-
S & F in repairs float ball valve assembly 20 mm bore , high pressure grade, with polythene float, fly nuts, screwed to GI pipe or brass ferrule, CI fittings viz. nipples, check nuts, reducers, elbow, sockets, etc. fixed complete all as specified and as directed by the Engineer-in-charge for the following bores of pipes:
30
-
-
All as per item No 143.00 above but 25 mm bore
28
-
-
All as per item No 143.00 above but 40 mm bore
10
-
-
Drilling and taping cast iron water mains (in position) for branch connections 15 mm bore of the internal dia including ferrule and required fittings all as specified and directed.
2
-
-
All as per item No 146.00 above but 20 mm bore
2
-
-
M & L for cutting existing road/hard standing not exc 45x45 cm in wide & depth getting out excavated material for laying cable/ CI/GI tube, returing filling & well rammaing watering finish surface 10 cm from top using PCC 1:3:6 including removal of surplus soil all as directed.
16
-
-
Taking up or down steel water tubing 25 mm bore and connections including cleaning and re-fixing if found serviceable including all new fittings or removal unsv pipe to store.
100
-
-
All as per item No 149.00 above but 40mm bore
100
-
-
All as per item No 149.00 above but 50mm bore
100
-
-
M & L for PCC 1:2:4, type B-1, (using 20mm graded stone aggregate) as in foundation for pump sets and blocks including necessary form work complete all as specified and directed.
1
-
-
Supply and fix Mild steel type 'C' Channel made of any angle iron of suitable size for pump foundation frame of any size suitable for site by welding including all necessary nuts, bolts, washer complete all as specified and as directed.
1
-
-
Supply and fix in replacement ladder height 10 feet max, steps on every 01 feet made of angle iron of size 50x65x5 mm thick for sump including taking down old rusted iron ladder complete all as specified and directed.
1
-
-
Supply and Fix in repairs Change Over TPN 400 Amps 415 Volt in open construction, panel mounted type with base plate for mounting in panel, including taking down of old Change over and reconnecting the cabes with proper glands. Make : L&T/Havells/Legrand/Stranded
3
-
-
S & F foot valve of size 80 mm dia cast iron body, ball type, with flanged and drilled ends and synthetic rubber coated MS ball, conformimg to relevant IS, ISI marked, including all joints, gaskets, bolts and nuts, washers, including taking up/down old unserviceable valves from any position and any addition/alteration for fixing required complete all as specified and directed by the engineer in charge. Make : Kirloskar or equivalant or as approved by GE.
2
-
-
Supply and Fixing industrial type pressure gause made out of SS 304 material, SS sipon shall be factory insulated with closed cell elastomeric insulation in tubing form, pressure gauses shall be factory fitted with a ball valve complete, all as specified and directed.
2
-
-
Supply and fixing Gun Metal Air Release Valve of size 15mm bore, complete all as specified and directed.
4
-
-
S & F in repairs Perforated Brass Threaded End cap size 15 mm dia for over flow pipe of water tank as per BMC standard including all fittings like GI Nipple, Bend, Elbow, Tee, Socket etc.
10
-
-
Supply and fix cast iron water meter of size 100 mm class B flange type conforming to IS-2373 all as specified and as directed. size all as specified and as directed. Make : Kranti/Capston/ Dashmesh
1
-
-
M & L MS cover in repair suitable for existing size with hinges and locking arrangement fixed to angle iron frame made-out of 40 X 40 X 6 mm MS angles with locking arrangement complete with 2 coats of synthetic enamel paint over one coat of red oxide zinc chrome primer on all metal works including necessary excavation earth work all plastered surfaces of chambers complete all as specified and directed by Engr-in-Charge.
20
-
-
Material and labour for Removal of filter media complete from mild steel shell including PVC strainer of 10000 GPH from pressure filter plant for replacement of gravels/ sand and disposing of unserviceable materials to a distance not exc. 50 mtr all as directed.
1
-
-
Material and labour for scraping, descaling, cleaning internal surface of mild steel shell and applying two coats of paint with approved drining water grade paint and providing one coat of painting on external surface of shell alongwith pipe lines with anit - corrosive paint over a coat of red oxide primer with necessary preparation of surface complete all as directed.
1
-
-
Supply and filling gravel of size 25mm to 12 mm as filter media on iron removal plant complete all as specified as directed. (Gravels shall be of river Barakar)
1
-
-
Supply and filling gravel of size 15 mm to 06 mm as filter media on iron removal plant complete all as specified as directed. (Gravels shall be of river Barakar)
1
-
-
Supply and filling gravel of size 06 mm to 03 mm as filter media on iron removal plant complete all as specified as directed. (Gravels shall be of river Barakar)
1
-
-
Supply and filling coars sand of size 03 mm to 1.5 mm as filter media of iron removal plant complete all as directed.
1
-
-
Supply and filling mesh sand of size 16/32 mm mesh as filter media of iron removal plant complete all as specified and directed. (Grevells shall be of river Barakar)
3
-
-
S & F PVC double nut type strainer compete.
440
-
-
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