Northeast Frontier Railway Tender
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Costs
EMD
₹ 2,16,800Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
At Rny - Provision Of 33kv Alternate Feeder From Aseb Chirakhundi To Rny Power House for Reliable Power Supply.
Description
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Contact
Tender Id
RNY-EL-T-27-2023-24-RANGIYA DIVISION-ELECTRICAL/N F RLYTender No
RNY-EL-T-27-2023-24Tender Authority
Northeast Frontier Railway ViewPurchaser Address
-Website
http://ireps.gov.in
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BOQ Items
Supply, fitting and fixing of G.I channel to be fixed on pole with suitable size GI clamp made of 50X5 mm, GI flat with 50X16 mm bolts, nuts and washers etc. The channel to be painted by 2-coats of red oxide as primer and 2 coats of Aluminium paint as final coat-100x50x50 x 6.4 mm mm, 0.3 mtr long
130
187
24406.2
Supply, fitting and fixing of G.I channel to be fixed on pole with suitable size GI clamp made of 50X5 mm, GI flat with 50X16 mm bolts, nuts and washers etc. The channel to be painted by 2-coats of red oxide as primer and 2 coats of Aluminium paint as final coat-100x50x50 x 6.4 mm mm, 3.2 mtr long
115
2004
230538.2
Supply, fitting and fixing of G.I . angle to be fixed on pole with suitable size GI clamp made of 50X5 mm, GI flat with 50X16 mm bolts, nuts and washers etc. The channel to be painted by 2-coats of red oxide as primer and 2 coats of Aluminium paint as final coat-50x50x6 mm, 1.6 mtr long(4.5 kg/mtr.)
160
479
76673.6
Supply, fitting and fixing of G.I . angle to be fixed on pole with suitable size GI clamp made of 50X5 mm, GI flat with 50X16 mm bolts, nuts and washers etc. The channel to be painted by 2-coats of red oxide as 07 primer and 2 coats of Aluminium paint as final coat-50x50x6 mm, 2.3 mtr long
130
708
92124.07
Supply, fitting and fixing of G.I . angle to be fixed on pole with suitable size GI clamp made of 50X5 mm, GI flat with 50X16 mm bolts, nuts and washers etc. The channel to be painted by 2-coats of red oxide as primer and 2 coats of Aluminium paint as final coat- 50x50x6 mm ,3.3 mtr long
110
1137
125100.43
Supply, installation and commissioning of HT 33 KV Polymeric Composite disc insulator minimum 09 creepage distance 1050mm, section length 680 mm, rated mechanical tensile load 120KN, Wet power freq 1 min, withstand voltage 85KV, Dry lighting impulse withstand voltage 230KV including all accessories for fixing on the bracket with strain clamps, nuts, bolts & washers etc. as per IEC 1109.
160
1394
223048
Supply,testing & commissioning of 33 KV HT Polymeric Composite pin insulator size 310mm, 10 minimum failing load 10KN, Wet power freq 1 min, withstand voltage 75KV(RMS), Dry lighting impulse withstand voltage 170Kvp(+ & -), including all accessories for fixing on the bracket with nuts, bolts & washers etc. as per IEC 1109.
410
1141
468199.5
Supply and stringing of A.C.S.R (Raccoon) of size 6/1/4.09 mm as per direction of EIC at site. [Confirming to IS:398:1996 (Reaffirmed 1997)]
18000
54
972270
Supply and stringing of guard wires by 8 SWG GI wire longitudinal and cross lacing at an interval of 1.5 mtr by 10 SWG GI wire as per direction of EIC at site- 8 SWG GI wire for longitudinal
9000
6
57150
Supply and stringing of guard wires by 8 SWG GI wire longitudinal and cross lacing at an interval of 1.5 mtr by 10 SWG GI wire as per direction of EIC at site-10 SWG GI wire for cross lacing
6000
4
27220
Supply and erection of galvanised stay set for 33 KV OH line complete with 20 mm dia, 1.8 mtrs 14 long stay rod, anchor plate of size 30 cm x 30 cm x 6 mm thick, turn buckle (20x600mm), 20 mm thimble, stay clamp, 7/10 mm SWG GI stay wire & Guy Strain insulator of size 85x140mm for 11kv as per reference IS:5300/1969 etc. and in CC foundation with 1:3:6 ratio including excavation and refilling.
70
1131
79200.8
Supply, installation, testing and commissioning of Zinc oxide station Class-1 LA with rated voltage 15 30 kV(RMS), discharge current rating of 10 kA and complete with galvanised clamping arrangement, GI bolts, nuts, washer and with all accessories like mA meter and counter. Confirming to IS 3070-III-1993 suitable for 3 wire 33 kV system(3 in a set.).
12
21303
255644.04
Supply and erection of barbed wire upto height 1.5 mtr to be fixed on pole with 2 nos of clamps of suitable size and as per direction of EIC at site.
150
115
17271.5
Supply and erection of danger board size 8"x 6" on MS clamp made of 20x3 mm for 33 KV showing the voltage grade, skull symbol etc.
200
31
6254
Supply and fixing of cable marker (metallic) showing the details of cable size, voltage grade and number of cables on ground by CC foundation.
30
144
4321.05
Supply and erection of 50 mm dia 3 mtr long GI pipe for earthing thickness not less than 3.6 mm 19 including construction of earth pit, RCC earth cover slab 1/2" thick and earth continuity by 25x3mm G I strip, GI nut bolts, earth resistance flag made of MS sheet of size 6'x4' (with black background & white readings on it ) etc as per direction of Engineer - in - charge at site.Drg ref no CEE/STD/1.
70
1686
118054.53
Supply and erection of 80 mm dia thickness not less than 4.0 mm, 3 mtr. long G.I.pipe earthing 20 including connection with G.I.Flats size 25x5mm (2 nos per mast) including construction of earth pit, RCC earth cover slab 1/2" thick and earth continuity as per EIC at site. Make of GI pipe should be of TATA/Zindal / Bansal/Nezone.
10
1654
16548.15
Trimming of trees in different locations & different sizes in 20 locations as per direction of EIC at site. The necessary tools, machines and man power should be borne by contractor.
20
1500
30000
Supply, installation, testing and commissioning of out door type structure mounted, pocelein clad, 3 22 phase, 33 kV vaccum Circuit Breaker of rated voltage 36 kV, continious rated current 630 A and 3 sec short circuit withstand current rating 25 kA. Confirming to IS 13118. Spring charging motor should be of universal type. VCB includes operation counter, provision for automation, 110 V DC tripping and closing coils, TNC switch, local- remote switch, space heater etc.
2
359705
719410.79
Supply, installation, testing and commissioning of 33 KV indoor type relay control & protection panel 23 suitable for above Vaccum circuit Breaker Control panel should have facility for alarm and tripping of oil temp, winding temp, buchholtz relay etc. Provision of interlocking, all alarm and tripping facia etc.Protection system should have over current, earth fault, restricted earth fault, mho, under voltage, over voltage relays of numeric type and suitable for above vaccum circuit breaker and differential protection.
2
244132
488265.68
Supply, installation, testing and commissioning of outdoor type Vacuum Circuit Breaker of rated 24 voltage 12 KV, continuous rated current 400 A, rated short Circuit Breaking Current 12.5KA to be mounted on given structure, including HT metering conforming to IS:13118 (latest) as per direction of EIC at site. (Make of VCB should be of SIEMENS/ AREVA/ SCHENEIDER ELECTRIC/L&T/ABB)
2
296066
592132.13
Supply, installation, testing and commissioning of indoor type Control Panel suitable for above Vacuum Circuit Breaker of rated voltage 12 KV and rated current 400 Amps, conforming to IS: 13118 (latest) as per direction of EIC at site. (Make :SIEMENS/ AREVA/ SCHENEIDER ELECTRIC/L&T/ABB)
2
209640
419281.48
Supply and laying of 1100V grade 4 Core 2.5 Sq. mm HR PVC insulated, armoured copper control 26 cable ( IS 1554-I) for control circuit. Cable to be laid partially through suitable size GI pipe & partially through cable trench as per direction of EIC after dismantling of existing old cables without damaging as per direction of EIC at site. Make should be of Havell's/Mescab /Richa/Anchor
800
113
90578.67
Supply and laying of 1100V grade 12 Core 2.5 Sq. mm HR PVC insulated, armoured copper control 27 cable ( IS 1554-I) for control circuit. Cable to be laid partially through suitable size GI pipe & partially through cable trench as per direction of EIC after dismantling of existing old cables without damaging as per direction of EIC at site. Make should be of Havell's/Mescab/Richa/Anchor.
800
354
283951.47
Supply & construction of cable trench with sand, cement and bricks etc. including making of cable tray by 50x50x5mm MS angle of 60cm length at a gap of 1 mtr for passing of cables (Width = 600mm, depth = 600mm, slope 1" per 100 mtr)
100
1434
143412
Supply and fixing of HDPE pipe of outside dia 110 mm, 6 Kgf/cm2, 6 mtr each length confirming to IS:4984/1995, clamped with bracket by 50x5 mm MS flat clamp with nuts and bolts MS of size 50x12 mm for supporting of cable along pole as per direction of EIC at site. Make should be of Swastik/Aja plus/ISCO.
200
399
79977
Supply and erection of GI Chain Linked Fencing (75x75 mm) mesh of height 2.0 mtrs with GI oven 30 wire (10 SWG). The fencing shall be supported by vertically grouted MS angles of 50x50x6 mm at interval of 2 mtrs inclusive of foundation and the Ms angle should be digged down to 1/5 of Ms angle with a provision of 2.0 mtr wide gate fabricated by MS flat & same oven wire including locking arrangement.
200
493
98624.67
Horizontal machine borring of 300mm dia hole of river embankment / road embankment at a depth of 2.0 mtr below GL/ water level observing all necessary safety for human life and others movement as per direction of engineer at site.
250
5463
1365862.5
Supply and laying of HDPE pipe 250 mm dia to withstand 8.0 Kg/sq mm pressure confirming to IS:4984/1995(complete with necessary jointing of pipes as per standard procedure) as per direction of EIC at site. Make - Berilia/Swastic/Aja plus
250
1756
439042.5
Supply and erection of 33 KV HT heat shrinkable outdoor cable kit including all accessories for jointing 33 KV single core, 240 sq.mm XLPE cable as per direction of EIC at site. Make should be of Denson/Raychem/MS Seal.
10
2558
25586.4
Supply, installation, testing & commissioning of 415V 8 way DCDB with MCB as per direction of EIC at site.
4
2300
9200
Supply, erection of MCB DP 63A 10KA 'C' curve as per IS 8858/1996
9
840
7567.92
Supply,erection of MCB DP 32A 10KA 'C' curve as per IS 8858/1996
24
519
12475.2
Supply, erection of MCB SP 10/16A 10KA 'C' curve as per IS 8858/1996
24
252
6049.92
Supply, installation, testing & commissioning of End terminal aluminum (25 Nos in a set)
6
215
1294.44
Supply, installation, testing & commissioning of Digital voltmeter suitable for DC circuit.
6
767
4603.68
Supply, installation, testing & commissioning of Digital ammeter suitable for DC circuit.
6
767
4603.68
6.0 sq mm 2 core multi core round PVC insulated & PVC sheathed cable with copper conductor upto 1100 volts conforming to IS: 694/1990 ISI.
150
141
21252
Supply, fabrication, fitting and fixing of structures for load isolators, post isolators, LA,Pin Insulators etc by hot dip galvanised iron materials and other accssories.The structure shall be made of galvanised material of tested quality and welded and to be fixed on foundation as per site condition.
3000
92
278760
Providing and fixing GI bolts including nuts and washers complete.
100
116
11632
Supply & fixing of PG clamp of suitable size for fixing of ACSR conductor with busbar (For 11kv)
10
123
1232.8
Supply and drawing of shielding wire by 6 SWG GI wire including connection in the system as per direction and site condition.
100
6
644
Supply and spreading of 40mm pebbles in 100 mm thickness.
50
1028
51440.33
Supplying and filling sand in plinth and under floors including watering, rammming, consolidating and dressing complete.
30
1030
30908.7
Supply & construction of CC foundation in the ratio of 1:3:6 by nominal mix plain cement, sand & chips of 19mm or less using graded aggregate at all levels for all kind of work like mass concrete, bed block, mud mat etc. as per direction of engineer in charge at site.
50
2199
109986
Supply, erection, testing and commissioning of 11kv drawing of 32 mm dia thickness aluminium anodised hollow pipe having current carrying capacity not less than 600A as per instruction of EIC at site. Make should be of Hindalco/NAlCO or Similar.
200
1577
315594
Supply, erection, testing and commissioning of joint clamp for 32 mm dia thickness aluminium anodised holo pipe having current carrying capacity not less than 600A as per instruction of EIC at site. Make should be of Hindalco/NAlCO or Similar.
56
1332
74641.28
Supply, installation, testing and commissioning of Isolator, 3 pole double break twin twist outdoor 51 type of rated voltage 12 kV, rated normal current of 400A & rated short time withstand current of 12.5 KA on given foundation, as required as per enclosed specification No. 1/SPEC/2013-14, conforming to IS:9921 (latest). (Make of isolator - JAYASREE/AREVA/ ATLAS ELECTRICALS/ SIEMENS/VIVEKANANDA)
4
16015
64061.44
Dismantling of existing overhead span including single/double pole structures, conductors, 52 insulators, brackets, guard wires,including uprooting of rail,M.S.poles etc without damage by contractor own arrangement. All the unused dismantled items exact in quantity should be submitted to EIC at his store depot with proper challan.
20
165
3315.6
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