Military Engineer Services Tender
View complete overview of Mizoram MES Tender
Costs
EMD
₹ 90,000Document Cost
₹ 500Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_MES_678552_1Bid Award Id
ViewTender No
8928/ 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 fine dry river sand cushioning by laying 8cm thick layer below the cable for making soft bed and 15cm above the cable and then punning down to its consolidated thickness of 18cm after the cable is laid all as specified in SSR Part-I complete all as specified and as directed
Note: Only punned thickness of sand shall be considered for measurement purposes
73
-
-
Supply and laying burnt bricks of sub-class 'B' laid in trenches for cable protection complete all as specified and as directed
7200
-
-
Supply and laying graded stone aggregates 12.5 to 40mm at areas around transformers, substations, feeders, etc. including cleaning the entire stretch from natural vegetation, grass, etc. before laying of aggregates complete all as specified and as directed
4
-
-
M&L for bricks having compressive strength 75kg/sqcm, laid dry on edges (width equal to depth of brick) around 2 pole structures for protection of gravels, etc. complete all as specified and as directed
500
-
-
M&L for dismantling old unserviceable cross arms, bracings, structural steel section including all T&P, sorting out and stacking serviceable materials for re-use and disposing off unserviceable complete all as specified and as directed
2
-
-
Dismantling insulators of any size/type from any position / location and disposing off complete all as specified and as directed
17
-
-
Dismantling earth wire or copper conductor/ cradles/stay /service feeder or distribution span and disposing off complete all as specified and as directed
0.55
-
-
Taking up/down LT underground cable, any core, from any location or position by taking shutdown and disconnecting supply, etc. including bricks as in cable covers and disposing off complete all as specified and as directed for the following sizes:
Notes:
(a) Excavation and earthwork will be measured and paid separately under respective item herein
(b) All loading, unloading and carting shall be included in the quoted rate
-
-
-
6 to 10sqmm
100
-
-
16 to 35sqmm
208
-
-
50 to 95sqmm
470
-
-
120 to 185sqmm
220
-
-
M&L in repairs for stringing of aluminum conductor steel reinforced (ACSR), stranded 7/1.6mm, weasel type, stringing properly on insulators and binding with 14SWG aluminum binding wire 2mm dia, jumpers, etc. complete all as specified and as directed
0.85
-
-
S&F disc type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 145mm height, 255mm dia ball , and socket type, single disc assembly for tension with tension clamp for conductors including insulator bolts 20mm dia, washers, nuts, etc. suitable for working pressure 11kV grade complete all as specified and as directed
3
-
-
S&F pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100mm height, 100mm dia for 1100V grade complete all as specified and as directed
4
-
-
S&F pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 150mm height, 150mm dia including MS strips 38x5mm washers, insulator bolts 20mm dia, washers, nuts, etc. suitable for working pressure 11kV grade complete all as specified and as directed
4
-
-
S&F shackle type porcelain vitreous white, brown or green insulator of size 150mm height 150mm dia including MS strips 38x5mm washers, insulator bolts 20mm dia, washers, nuts, etc. suitable for working pressure 11kV grade complete all as specified and as directed
3
-
-
S&F shackle type porcelain vitreous white, brown or green insulator of size 75mm height 90mm dia including MS strips 31x3mm washers, insulator bolts 12mm dia, washers, nuts, etc. suitable for working pressure 1100V grade complete all as specified and as directed
3
-
-
M&F for cradle guard, hexagonal / rectangular as per existng shape fabricated with galvanised steel wire 4mm dia including binding the guards with cradle with supporting GI wire complete all as specified and as directed
0.55
-
-
Supply and placing silica gel granules in existing breather assembly of transformers of any capacity at site complete all as specified and as directed
1
-
-
Supplying and applying corrosion inhibiting compound for fixing cable end in aluminium reducer terminals, etc. complete all as specified and as directed
0.5
-
-
S&F in position luminous paper of approved colour and size on RCC / steel poles, duly cut to required shapes of markings, etc. conforming to relevant IS, complete all as specified and as directed
20
-
-
S&F in repairs PVC flexible HT/LT overhead line separators, round type, of size 10-15mm dia, tightened properly on ACSR conductors in suitable span for separating 3-6Nos. of conductors including all necessary jointing complete all as specified and as directed
60
-
-
M&L for preparation of surfaces viz. scrapping old paints, smoothening, etc. and painting to steel poles 9/11m high/long with one coat of aluminium paint, including painting of cross arms, clamps, brackets, etc. and painting of pole coping with one coat of bituminous paint and yellow luminous paper in alternate layers and writing (font 1/2"x3") pole numbers with white synthetic enamel paint on circular base, marking of HT/LT complete all as specified all as directed for the following:
-
-
-
HT steel poles
10
-
-
LT steel poles
45
-
-
M&L for preparation of surfaces viz. scrapping old paints, smoothening, etc. and painting to RCC / PCC electric poles 9/11m high/long with one coat of cement based paint, painting of cross arms, clamps, brackets, etc. with one coat of aluminium paint and painting of pole coping with one coat of bituminous paint and yellow luminous paper in alternate layers and writing (font 1/2"x3") pole numbers with white synthetic enamel paint on circular base, marking of HT/LT complete all as specified all as directed
4
-
-
Supply, erect in position and fixing steel tubular swaged poles with CI base plate (300x300mm and 6mm thick), finial taper plug, pole caps, bolts, nuts and screws type 410 SP-55, 9m long, conforming to IS: 2713, with detachable bracket arms including two coats of aluminium paint over shop coat of primer at any locations including shutting of power lines, etc. taking down of old / unserviceable poles, disposing and carting off complete all as specified and as directed
Note: Excavation / earthwork and PCC coping etc. will be measured and paid separately under respective items herein
2
-
-
Supplying, fixing / laying steel water tubing, light grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings, ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches or fixed on walls / poles with required clamps required for protection of electric clables including taking out and disposing off old damaged tubing by cutting into road, culvert, hard standing, etc. and making good the disturbed areas in PCC 1:2:4 type B-2 (using 40mm graded stone aggregates) complete all as specified and as directed for the following bores of pipes:
Note: PCC will be measured and paid under respective item herein
-
-
-
50mm
24
-
-
40mm
98
-
-
20mm
48
-
-
M&L for cross arms, bracings, supports clamps, and back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated and inclusive of one primer coat, one under coat and one finishing coat of good quality of aluminium paint all as specified and as directed
2
-
-
M&L for cutting / trimming / prunning branches of trees, upto 10cm in girth, falling over HT/LT lines, in a span of 10m, cutting to make minimum distance of 3m from OH lines of any type span of any length in 2/4/6 way conductor system, including all neceessary safety precautions, shutting of supply, staging, barricading, roping down the cut branches, suitable cutters, etc. and disposing off the cut branches to a suitable place at a distance not exceeding 50m complete all as specified and as directed
35
-
-
M&L for cutting / trimming / prunning branches of trees, exceeding 10cm but not exceeding 20cm in girth, falling over HT/LT lines, in a span of 10mcutting to make minimum distance of 3m from OH lines of any type span of any length in 2/4/6 way conductor system, including all neceessary safety precautions, shutting of supply, staging, barricading, roping down the cut branches, suitable cutters, etc. and disposing off the cut branches to a suitable place at a distance not exceeding 50m complete all as specified and as directed
50
-
-
M&L for carrying out tests for locating faults in LT cable of any size with the help of fault locator machines, etc. at any location complete all as specified and as directed
3
-
-
M&L for compression / crimping type sleeve joints for joining ACSR conductor for jumper connections above 10mm dia of overall conductor duly filled with conductor jelly, at any location / position including taking off old joints and disposing off complete all as specified and as directed
20
-
-
M&L for stay assembly and accessories as shown in electrical plate No. 1 of SSR 2009 Part-I, using stay rod of 20mm dia, stay plate 6mm thick of size 300x300mm including stay wire 7/3.15mm dia of suitable length including taking down and disposing off old stay assembly including breaking off PCC foundation, etc. complete all as specified and as directed
Note: Cost of PCC for fixing shall be deemed to be included in the quoted rate
1
-
-
Supply, laying, jointing, connecting and testing XLPE insulated PVC sheathed cable 1100V grade, screwed PVC bedded, armoured electric power cable, heavy duty multi-stranded aluminium conductor laid in trenches / fixed on walls/poles, passing through pipes, etc. including connecting up to DBs, etc. with required aluminium reducer terminal (through corrosion inhibiting compound), lugs, cable glands complete all as specified and as directed of the following sizes:
-
-
-
3.5 core 120sqmm
220
-
-
3.5 core 95sqmm
250
-
-
3.5 core 70sqmm
120
-
-
3.5 core 50sqmm
100
-
-
3.5 core 35sqmm
80
-
-
4 core 25sqmm
78
-
-
4 core 16sqmm
50
-
-
4 core 10sqmm
100
-
-
S&F 1100V grade heavy duty PVC insulated aluminium multistranded conductor cable, 2 core 10sqmm, flat/circular, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hangers not more than 1m apart including 4mm suspension wire, two twin core cable flat or circular including taking down old unserviceable wire and disposing off complete all as specified and as directed
180
-
-
M&L for cable jointing kit for 1.1kV earthed grade cable 3.5 core 50 to 95sqmm for end termination, outdoor heat shrink type joint with jointing material and accessories suitable for XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed
4
-
-
M&L for cable jointing kit for 1.1kV earthed grade cable 3.5 core 16 to 50sqmm for straight through type joint indoor / outdoor with jointing material and accessories suitable for XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed
4
-
-
M&L for cable jointing kit for 1.1kV earthed grade cable 3.5 core 95 to 120sqmm for straight through type joint indoor / outdoor with jointing material and accessories suitable for XLPE insulated armoured aluminium conductor cable including taking out and disposing off old joint complete all as specified and as directed
4
-
-
S&F in repairs MCCB 4 pole 415V 50Hz 36kA with adjustable thermal release fixed magnetic protection type complete all as specified and as directed of the following capacities:
-
-
-
250A
3
-
-
200A
2
-
-
S&F in repairs MCCB 3 pole 415V 50Hz 16kA with adjustable thermal release fixed magnetic protection type complete all as specified and as directed of the following capacities:
-
-
-
125A
4
-
-
100A
2
-
-
63A
2
-
-
S&F in repairs onload change over switch, 63A 2 Pole 240V 50Hz, AC-33 suitable for AC supply with side handle operation housed in CRCA sheet dust and vermin proof metal enclosure, stove enameled epoxy coated, polyester insulated complete all as specified and as directed
2
-
-
S&F in repairs onload change over switch, 100A 4 Pole 415V 50Hz, suitable for AC supply with side handle operation housed in CRCA sheet dust and vermin proof metal enclosure, stove enameled epoxy coated, polyester insulated complete all as specified and as directed
1
-
-
M&L for plain cement concrete 1:2:4 (type B-1) using 20mm graded stone aggregate as in coping to poles, stays, etc. including all necessary formwork complete all as specified and as directed
1.1
-
-
M&L for plain cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregates) as in foundations, sub-bases, mass concrete, etc. complete all as specified and as directed
2
-
-
M&L for preparation of old surfaces (both internal and external) of LT panels/feeders, any type and size, installed at various locations at Vairengte/Lailapur, by cleaning, scrapping, rubbing/ polishing, etc. and spray painting with two coats of Duco paint (of approved tint) over a coat of red oxide zinc chrome primer complete all as specified and as directed
150
-
-
S&F in repairs LT feeder pillar box/panel door shutters made, dust and vermin proof, IP65 protection class, fabricated out of 3.15mm thick CRCA MS sheet and 50x50x5mm thick angle iron frame work, with hinges and suitable locking arrangements duly spray painted with one coat of Duco paint over a coat of red oxide zinc chrome primer complete all as specified and as directed as detailed hereinunder:
34
-
-
Taking down carefully exhaust fans (with or without louvers), 225 to 450mm, any type, from any position / location, dismantling blades, taking out unserviceable / damaged minor components, etc. and replacing same with new parts, cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed
Notes: (a) Cost of split pin, lock nuts, rubber bush, capacitor clamp, screws, bolts, nuts, washers, etc. shall be included in the quoted rate
(b) Replaced spares will be measured and paid separately under respective items herein
(c) Cost of loading, unloading, carting, etc. shall be deemed to be included in the quoted rate if fans are required to be taken to workshop for necessary repairs
130
-
-
Taking down carefully ceiling fans, 1200 to 1500mm sweep, any type, from any position / location, dismantling blades, taking out unserviceable / damaged minor components, etc. and replacing same with new parts, cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed
Notes: (a) Cost of split pin, lock nuts, rubber bush, capacitor clamp, screws, bolts, nuts, washers, etc. shall be included in the quoted rate
(b) Replaced spares will be measured and paid separately under respective items herein
(c) Cost of loading, unloading, carting, etc. shall be deemed to be included in the quoted rate if fans are required to be taken to workshop for necessary repairs
115
-
-
M&L for taking down carefully exhaust fans / bracket fans / wall mounted fans / pedestal fans (with or without louvers), any type, from any position / location, rewinding with super enameled copper winding wire of same gauge, aprox weight as per IS, including insulating, varnishing, baking, etc., cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed of the following sizes:
Notes: (a) RPM test of fan with suitable tachometer will be done in the presence of Engineer-in-charge
(b) All T&P will be provided by the Contractor and rate quoted shall be deemed to be inclusive of same
-
-
-
225 to 300mm sweep
45
-
-
350 to 600mm sweep
20
-
-
M&L for taking down carefully ceiling fans, from any position / location, strip opening and rewinding with super enameled copper winding wire of same gauge, aprox weight as per IS, including insulating, varnishing, baking, etc., cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed for the following sizes:
Notes: (a) RPM test of fan with suitable tachometer will be done in the presence of Engineer-in-charge
(b) All T&P will be provided by the Contractor and rate quoted shall be deemed to be inclusive of same
-
-
-
1200mm sweep
220
-
-
1400/1500mm sweep
25
-
-
M&L for collecting ceiling / wall mounted / pedestal fans, exhaust fans, air circulators of any size, from any position / location, strip opening and cleaning the fans, greasing moving parts, replacing rubber reel, split pins, check nuts, PVC connectors, etc. refixing the fan in position by providing nuts / bolts as required, replacing old worn out connecting cable with 3core 1.5sqmm, 1.5m long from fan to ceiling rose, testing fans for workability and cleaning off the premises complete all as specified and as directed
Notes: (a) RPM test of fan with suitable tachometer will be done in the presence of Engineer-in-charge
(b) Cost of split pin, lock nuts, rubber bush, capacitor clamp, screws, bolts, nuts, washers, etc. shall be included in the quoted rate
(c) Replaced spares will be measured and paid separately under respective items herein
(d) Cost of loading, unloading, carting, etc. shall be deemed to be included in the quoted rate if fans are required to be taken to workshop for necessary repairs
20
-
-
Supply only ball bearing suitable for ceiling fans 1200 to 1500mm sweep complete all as specified
105
-
-
Supply only gun metal bush suitable for ceiling fans 1200 to 1500mm sweep complete all as specified
70
-
-
Supply only mild steel shaft suitable for ceiling fans 1200 to 1500mm sweep complete all as specified
45
-
-
Supply only ball bearing suitable for exhaust fans / wall mounted fans / pedestal fans 225 to 450mm sweep complete all as specified
30
-
-
Supply only gun metal bush suitable for for exhaust fans / wall mounted fans / pedestal fans 225 to 450mm sweep complete all as specified
20
-
-
Supply only mild steel shaft suitable for for exhaust fans / wall mounted fans / pedestal fans 225 to 450mm sweep complete all as specified
10
-
-
M&L for removing old worn out paint from fan and blades of ceiling fans, 1200/1400mm sweep, by rubbing with suitable emery paper, etc. and spray painting with two coats of synthetic enamel paint (tint as approved) over a coat of red oxide zinc chrome primer and writing MES number of fans (tint as approved and suitable sized font) in body of fan and cleaning off the premises complete all as specified and as directed
Notes: (a) Painting of fans shall be done and returned within stipulated time of 3days
(b) All T&P shall be provided by the Contractor and rate shall be deemed to be inclusive of same
240
-
-
M&L for required lathe works to ceilng fans / exhaust fans including all taking down, loading, unloading and carting to workshop and bringing back to site complete all as specified and as directed
10
-
-
S&F in repairs electronic fan regulator, stepped type (5 steps), 120W, 50Hz, 230V, ISI marked duly connected up suitable for 1200 to 1500mm sweep complete all as specified and as directed
150
-
-
S&F in repairs canopy (set of 2 pieces) suitable for ceiling fans (of any size/make), approved design, pattern and colour, with screws complete all as specified and as directed
60
-
-
S&F in repairs ceiling fan (1200/1400mm sweep) blades (set of 3) of approved design, pattern and colour, with bolts, nuts, etc. as per site complete all as specified and as directed
20
-
-
S&F rubber bush suitable for ceiling fans of any size/make including taking off existing worn out bush and re-assembling and testing on completion complete all as specified and as directed
125
-
-
S&F in repairs powder coated (white) mild steel fan rod suitable for ceiling fans of 1200/1400mm sweep, reinstating with new split pins, nuts, bolts, etc. and connecting up complete all as specified and as directed
60
-
-
S&F in repairs fan hook fabricated out of MS FI 30x6mm suitable for ceiling fans of 1200/1400mm sweep in required shape duly embedded and grouted in soffits of slabs with PCC 1:2:4 type B-1 (using 20mm graded stoen aggregates) complete all as specified and as directed
30
-
-
S&F in repairs ball bearing shafts suitable for ceiling fans of 1200/1400mm sweep and connecting up complete all as specified and as directed
3
-
-
S&F in repairs capacitors 4mfd dry type 240V AC complete all as specified and as directed
50
-
-
S&F in repairs capacitors 2.5/3.15mfd oil type 240V AC complete all as specified and as directed
300
-
-
M&L for taking down carefully geysers of any capacity any make after disconnecting electric & water connections for carrying out repairs by replacing worn out / damaged parts / components, refixing the same after carrying out necessary repairs to original place and re-connecting electric & water supply lines complete all as specified and as directed
Note: Replaced parts / components will be measured under respective items hereunder
25
-
-
S&F water heater/ geyser inner tank, glass lined stainless steel, suitable for geysers, of existing make including taking down of geysers (if required) by disconnecting connections, taking out old unserviceable inner tank and disposing off and reconnecting connections complete all as specified and as directed suitable for the following capacities of geysers:
-
-
-
25litres
5
-
-
50litres
5
-
-
S&F in repairs heating element 1.5kW rating as required at site including rubber washers (ISI marked), triangular/round shape with pocket for thermostat complete all as specified and as directed
45
-
-
S&F in repairs heating element 2kW rating as required at site including rubber washers (ISI marked), triangular/round shape with pocket for thermostat complete all as specified and as directed
50
-
-
S&F in repairs thermostat, ISI marked suitable for the geysers 25 to 50litres capacity, 20A, 240V AC, adjustable type, 210mm long as required at site complete all as specified and as directed
35
-
-
S&F in repairs indicating bulb of geysers, round / square complete all as specified and as directed
18
-
-
S&F in repairs safety valves suitable for geysers complete all as specified and as directed
20
-
-
S&F in repairs 15mm bore chromium plated stainless steel braided water pipe with brass nut and washers, unions, of good quality, 45cm long including taking down of old unserviceable hot & cold water copper / PVC flexible pipe connections from geysers and connecting up complete all as specified and as directed
5
-
-
S&F in repairs 10/15mm bore chromium plated stainless steel braided water pipe with brass nut and washers, unions, of good quality, 30cm long including taking down of old unserviceable hot & cold water copper / PVC flexible pipe connections from geysers and connecting up complete all as specified and as directed
22
-
-
S&F in repairs 15mm dia chromium plated gun metal non-return valve, ISI marked, as per existing complete all as specified and as directed
5
-
-
S&F in repairs 20mm dia chromium plated gun metal non-return valve, ISI marked, as per existing complete all as specified and as directed
3
-
-
S&F in repairs pressure release safety valve of geyser of any capacity suitable for 15/20mm bore pipe complete all as specified and as directed
5
-
-
S&F gun metal gate valve (ISI marked) with iron wheel head, both end screwed, 15mm dia and fixed to pipe and testing complete all as specified and as directed
3
-
-
S&F GI tubing, medium grade, 15mm bore fixed to wall / ceiling including necessary fittings, fixtures, clamps, etc. in water connections and taking down old tubing and disposing off complete all as specified and as directed
6
-
-
S&F in repairs apparatus plate bottom cover (syphon assembly) for geysers in two halves made out of GI sheet duly painted with two coats of synthetic enamel paint (of approved tint) complete all as specified and as directed for the following capacities of geysers:
-
-
-
25litres
10
-
-
35/50litres
5
-
-
Supply only anchor fastners 3" long with nuts and washers complete all as specified and as directed
10
-
-
M&L for dismantling of geyser, of any make, taking out inner tank, descaling the inner surface by scrapping, carrying out soldering/ brazing/gas welding to prevent leakage, filling of glass wool and re-assembling the same after repairs including replacement of required number of stainless steel screws, nuts & bolts for fixing of siphon assembly, etc. complete all as specified and as directed for the following capacities:
Note: Glass wool will be measured and paid separately under respective item.
-
-
-
25litres
20
-
-
35/50litres
5
-
-
Supply only glass wool of good quality as approved for 25litre capacity geyser complete all as specified
10
-
-
Supply only glass wool of good quality as approved for 35/50litre capacity geyser complete all as specified
5
-
-
M&L for preparing surfaces of geysers by rubbing with emery paper/removing rust, etc. filling cavities, etc. with filler putty and painting with two coats of white synthetic enamel paint and writing MES No. in black in ligible font and refixing the same to original place and re-connecting electric and water supply lines complete all as specified and as directed for the following capacities of geysers:
-
-
-
25litres
10
-
-
35/50litres
8
-
-
S&F mild steel chroumium plated (white colour) water heater outer casing / body suitable for geysers, of existing make including taking down of geysers by disconnecting connections, taking out old unserviceable outer case and disposing off and reconnecting connections complete all as specified and as directed suitable for the following capacities of geysers:
-
-
-
25litres
3
-
-
50litres
2
-
-
S&F in repairs mild steel chroumium plated (white colour) top cover for 25litres capacity geyser complete all as specified and as directed
3
-
-
S&F in repairs mild steel chroumium plated (white colour) top cover for 50litres capacity geyser complete all as specified and as directed
2
-
-
S&F in repairs mild steel chroumium plated (white colour) bottom cover for 25litres capacity geyser complete all as specified and as directed
3
-
-
S&F in repairs mild steel chroumium plated (white colour) bottom cover for 50litres capacity geyser complete all as specified and as directed
3
-
-
S&F in repairs plug top 3 pin, 16A complete all as specified and as directed
30
-
-
S&F in repairs switch socket combination multipurpose 5 pin 15A flush type, universal complete all as specified and as directed
20
-
-
S&F in repairs flexible PVC insulated sheathed copper conductor cable 3 core, size 40/0.0076 as in lead wire, etc. complete all as specified and as directed
90
-
-
S&F in repairs 2.5sqmm, 3core PVC insulated PVC sheathed copper conductor cable complete all as specified and as directed
90
-
-
S&F in repairs 4sqmm, 3core PVC insulated PVC sheathed copper conductor cable complete all as specified and as directed
90
-
-
S&F in repairs sheet metal enclosure, SPN with two pin and earth plug socket including 20A 240V including 1No. MCB SP, 20A (C-series) complete all as specified and as directed
10
-
-
S&F non-fusible plug suitable for 25 to 50litres capacity geyser complete all as specified and as directed
10
-
-
Taking down old unserviceable earthing of any type, any description at any location and position and disposing off complete all as specified and as directed
30
-
-
Taking down old unserviceable earthing strips of any description at any location and position and stacking out serviceable ones and disposing off unserviceable ones disposing off complete all as specified and as directed
750
-
-
Taking down old unserviceable air termination rods any size, of any description at any location and position and sorting and stacking out serviceable ones and disposing off unserviceable ones complete all as specified and as directed
95
-
-
M&L for air termination single pointed, copper rod 12mm dia and 300mm long with necessary fixing arrangements on GI pipes with Cu/Al/GI strips for earth conductors to natural ground complete all as specified and as directed
95
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-
Refixing of aluminium strip of any size with and including provision of new porcelain saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed /welded at each joint complete all as specified and as directed
Note: Serviceable strips obtained from dismantling shall be used under this item. Strips shall be duly straightened and dressed before fixing
125
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-
Refixing of aluminium strip of any size with and including provision of 'V' type porcelain insulators and fixing with brass nuts & bolts as required for roof conductors, down conductors and wall conductors above the ground, etc. brazed /welded at each joint complete all as specified and as directed
Note: Serviceable strips obtained from dismantling shall be used under this item. Strips shall be duly straightened and dressed before fixing
181
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-
S&F copper strip of size 20x3.15mm with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed /welded at each joint complete all as specified and as directed
120
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-
S&F copper strip of size 32x6mm with saddles and fixing screws, FRP insulators, etc. for conductors, down conductors buried in ground, etc. brazed /welded at each joint complete all as specified and as directed
80
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-
S&F GI strip of size 25x4mm with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed/welded at each joint complete all as specified and as directed
180
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-
S&F GI strip of size 32x6mm with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed/welded at each joint complete all as specified and as directed
57
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-
S&F aluminium strip of size 25x3.15mm with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed/welded at each joint complete all as specified and as directed
450
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-
S&F GI wire of size 4mm dia with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed/welded at each joint complete all as specified and as directed
100
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-
S&F GI wire of size 2mm dia with saddles and fixing screws, FRP insulators, etc. for roof conductors, down conductors and wall conductors above the ground, etc. brazed/welded at each joint complete all as specified and as directed
140
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-
M&L for cutting into / boring into PCC foundations in section 50mm (wide)x100mm (deep) for passing GI protection pipes and making good the disturbed areas in CM 1:4 complete all as specified and as directed
56
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M&L for test point terminal block made of gun metal phosphorus bronze, size 75x75x25mm, drilled and screwed with sheet metal enclosure of size 100x100x100mm fabricated out of steel sheet not less than 1.6mm thick and including 3Nos. 8mm dia 25mm long hexagonal head screws including taking down old terminal block and disposing off complete all as specified and as directed
60
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M&L for earthing using GI earthing strip with galvanised steel earth plate electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including GI strip of size 25x4mm extended to 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 50mm medium grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x 600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications complete all as specified and as directed
10
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&L for earthing using copper earthing strip with copper earth plate electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including copper strip of size 20x3.15mm extended to 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 50mm medium grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x 600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications complete all as specified and as directed
12
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-
M&L for earthing using GI earthing wire with galvanised steel earth plate electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including GI earth lead wire 4mm dia extended to 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 15mm light grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x 600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications complete all as specified and as directed
8
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Notes for serial item Nos. 151 & 153: (i) The cost of GI / Cu earth continuity strip/wire with GI pipe 20mm medium grade upto 7.5m is deemed to be included
(ii) The earth chamber to be constructed 0.5m from edge of earth pit with necessary watering arrangement. The cost for the same is deemed to be included in above item (iii) Earthing shall produce desired earth resistance values as directed by the Engineer-in-charge
-
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Supply, installation, testing and commissioning of maintenance free chemical earthing system consisting of 3Nos. vertical copper pipe (inner dia 50mm and outer dia 80mm) electrodes, 3m long, with 32x6mm copper strip interconnected with earth electrode of UL listed tested for 250micron copper bonded low carbon steel core of 3m long, 17.2mm dia buried directly in ground and tapered at the bottom (150-175 dia digging or auguring of earth to the required depth as directed) along with a 20mm dia perforated PVC/GI watering pipe and filled up in bottom with slurry 3kg plain bentonite for moisture and based earth enhancing compound (having chemical composition bentonite-40%, copper sulphate-20%, gypsum-5%, graphite-10%, alum-5%, zinc sulphate-10% and aluminium sulphate-10%) and arrangement for connection of copper strip (32x6mm) to rod by means clamp rod to flat clamp of size 25mmx3mm to the electrode tested for minimum 76% IACS, copper earth strip connected by means clamp, provision of polymer chamber with cover, including necessary excavation in any type of soil, returning, filling in, removal of surplus soil, the rest of the ore shall be fitted with well compacted earth and top of the bore shall be finished with 40mm thick PCC in 1:2:4 type B1 over 75mm thick PCC in 1:4:8 and back fill/JAM compound with 40mm thick pit cover in PCC 1:2:4 type B-1, using 20mm graded stone aggregate reinforced with 8mm dia MS bars 3Nos. both ways completed all as specified and as directed
7
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Notes for serial item No. 155: (i) The earthing shall comply to IS 3043, UL 467, BS/EN50164-7
(ii) The earth resistance shall be less than 1Ohm. A guarantee for 3years of this criterion on a Rs. 100 stamp paper shall be given by the Contractor. The quoted rate shall be deemed to be inclusive of this aspect
(iii) To obtain earth resistance less than 1Ohm, if a combination two or more earthings are to be inter-connected or the length of the electrode/s is/are to be increased it shall be measured and paid as one earthing only
(iv) Testing of earth shall be carried out in presence of Departmental rep and requisite test reports shall be submitted
(v) Cost of all excavation & earthwork required shall be deemed to be included in the quoted rate
-
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Supply and filling in earth enhancing backfilling compounds having resistivity 0.5 Ohm-metre, to improve the conductivity of the soil and aid in faster current dissipation while at the same time having hygroscopic and anti corrosive properties complete all as specified and as directed
Note: (a) Material shall be brought at site in sealed packages of 25kg/bag (b) PV and TC shall be submitted for claiming any payment
625
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