Mahanadi Coalfields Limited has published Providing Power Supply Arrangement , Providing And Installation Of 100Kva Transformer Along With Lt Overhead Line For Domestic Work Etc For Khadam Rehabilitation Site-Ii , Bandhabahal Of Bocm , Lakhanpur Area , Mcl. Submission Date for this Tender is 30-07-2021. Electrification Work Tenders in BOCM, Lakhanpur Area. Odisha. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 26-Jul-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 30-07-2021 |
| Name of the Work / Contract No: | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | 11 KV power supply with sub-station for Khadam-II rehabilitation side | BI01010001010000000000000515BI0100001112 | ||
| 2 | 1.01 | Erection of metallic pole of following length in cement concrete 1:3:6(1 cement ,3 coarse sand,6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc as reqd. \n-Above 8.0 mtrs and upto 11 mtrs | BI01010001010000000000000515BI0100001113 | 6 | Nos |
| 3 | 1.02 | Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required. | BI01010001010000000000000515BI0100001114 | 4 | set |
| 4 | 1.03 | Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required. | BI01010001010000000000000515BI0100001115 | 2 | Nos. |
| 5 | 1.04 | Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required. | BI01010001010000000000000515BI0100001116 | 26.85 | kg |
| 6 | 1.05 | Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required. | BI01010001010000000000000515BI0100001117 | 12 | set |
| 7 | 1.06 | Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required. | BI01010001010000000000000515BI0100001118 | 6 | set |
| 8 | 1.07 | Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required. | BI01010001010000000000000515BI0100001119 | 1 | set |
| 9 | 1.08 | Supplying of two lengths of channel iron 100mmX50mmX6mm(9.56 kg per metre) double pole cross arm for three wire 33kv overhead line conductors complete with through bolts and nuts for clamping to the poles,50mmX6mm M.S.flate welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together,including drilling holes for insulator pins/fittings, bolt, nuts, washers etc and painting with primer and finish paint as required. | BI01010001010000000000000515BI0100001120 | 2 | set |
| 10 | 1.09 | Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required . | BI01010001010000000000000515BI0100001121 | 3 | set |
| 11 | 1.1 | Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required. | BI01010001010000000000000515BI0100001122 | 5 | Nos |
| 12 | 1.11 | Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. | BI01010001010000000000000515BI0100001123 | 6 | set |
| 13 | 1.12 | Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) | BI01010001010000000000000515BI0100001124 | 30 | mtr |
| 14 | 1.13 | Supplying of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre) V shape cross arm for two 33 KV over head line conductors complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts, washers etc and painting with primer and finish paint as required . | BI01010001010000000000000515BI0100001125 | 2 | Nos |
| 15 | 1.14 | Supply of 9 mtr length PSC pole | BI01010001010000000000000515BI0100001126 | 4 | Nos |
| 16 | 1.15 | Supplying and erection of a set of cross bracing frame work for 11 KV over head line double pole structure having four members fabricated out of 50 mm X 50 mm X 6 mm angle iron to form a rectangle of minimum size 1400 mm width X 2500 mm height , complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts and nuts etc (as per drawing) and painting with primer and finish paint as required . | BI01010001010000000000000515BI0100001127 | 1 | set |
| 17 | 1.16 | Supply and fixing of 11 KV 400 Amp single break flat type GOAB switch(horizontal) complete sets with nut bolts,drill holes,gas cutting& necessary arrangements | BI01010001010000000000000515BI0100001128 | 2 | set |
| 18 | 1.17 | Supply & fixing of 11 KV grade,200A DO fuse, single break type complete with nut, boltsdrill holes, gas cutting and necessary arrangement. | BI01010001010000000000000515BI0100001129 | 1 | set |
| 19 | 1.18 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.\n- All kinds of soil. | BI01010001010000000000000515BI0100001130 | 4.23 | cum |
| 20 | 1.19 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level.\n - 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size). | BI01010001010000000000000515BI0100001131 | 0.9 | cum |
| 21 | 1.2 | Brick work with fly ash (230x125x75 mm size) bricks of class, designation 10 in foundation & plinth in : cement mortar 1:6(1 cement:6 corase sand) | BI01010001010000000000000515BI0100001132 | 4.66 | cum |
| 22 | 1.21 | Filling available excavated earth(excludig rock) in trentches, plinth, sides of foundations etc. in layers not exceding 20 cm in depth, consolidating each deposited layer by ramming & watering, lead up to 50 mtr. & lift up to 1.5 mtr. | BI01010001010000000000000515BI0100001133 | 4.58 | cum |
| 23 | 1.22 | Supplying & filling in plinth with Jamuna sand under floors, including watering, ramming, consolidating and dressing complete. | BI01010001010000000000000515BI0100001134 | 0.4 | cum |
| 24 | 1.23 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shttering all the work upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size). | BI01010001010000000000000515BI0100001135 | 0.625 | cum |
| 25 | 1.24 | Finishing -12 mm cement plaster of mix 1:6 (1 cement: 6 fine sand) | BI01010001010000000000000515BI0100001136 | 13.5 | sqm |
| 26 | 1.25 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level.\n - 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) | BI01010001010000000000000515BI0100001137 | 0.7 | cum |
| 27 | 1.26 | Structural steel work riveted bolted or welded in build up sections, trusses & framed work, including cutting, hoisting fixing in position & applying a priming coat of approved steel primer all complete. | BI01010001010000000000000515BI0100001138 | 280 | kg |
| 28 | 1.27 | Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 metres (minimum), between the two posts fitted and fixed with G.I.staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for serarately) :- Payment to be made per metre cost of total length of barbed wire used.-With G.I. barbed wire | BI01010001010000000000000515BI0100001139 | 270 | mtr |
| 29 | 1.28 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.\n- Two or more coats on new work. | BI01010001010000000000000515BI0100001140 | 1.35 | sqm |
| 30 | 1.29 | Supplying and stacking at work site hard granite equivalent as approved by ELC, hand broken stone metal 63mm to 45mm size, i.e., IRC G-II of approved quality including screening and stacking along road side equidistantly and uniformly including royalty octroi and all other taxes complete with all leads and lifts (A deduction of 7.5% is to be made on accounts of voids in stone metal measurement of material is to be taken just before laying work starts and payment shall be made only after laying of materials) | BI01010001010000000000000515BI0100001141 | 3.75 | cum |
| 31 | 1.3 | Finishing walls with water proofing cement of required shade New work(2 or more coats applied @3.84 Kg. per 10 sqm) | BI01010001010000000000000515BI0100001142 | 13.5 | sqm |
| 32 | 1.31 | Supply of 100 KVA distribution transformer 11/0.4 KV, BIS, star 1 with level -II, 3 phase, oil cooled distribution transformer, with all fittings and accessories,IS specification number 1180(Part-I) 2014. | BI01010001010000000000000515BI0100001143 | 1 | Nos |
| 33 | 1.32 | Transportation of 100 KVA, 11/0.4 KV distribution transformer from manufacture unit to Khadam-II rehabilitation site. | BI01010001010000000000000515BI0100001144 | 1 | LS |
| 34 | 1.33 | Installation and comissioning of 100 KVA, 11KV/440 V distribution transformer. | BI01010001010000000000000515BI0100001145 | 1 | LS |
| 35 | 1.34 | Supply of RS Joist pole ISMB 200mm X 100mm x 5.7 mm thick Per mtr 25.4KG X 9MTR Length X 2 NOS. of pole | BI01010001010000000000000515BI0100001146 | 457.2 | kg |
| 36 | 1.35 | Inspection fee for HT line | BI01010001010000000000000515BI0100001147 | 1 | LS |
| 37 | 1.36 | Inspection fees for line & SS with drawing approval | BI01010001010000000000000515BI0100001148 | 1 | LS |
| 38 | 2 | 440 Volt LT power supply to Khadam Rehabilitation site-II at BOCM. | BI01010001010000000000000515BI0100001149 | ||
| 39 | 2.01 | Erection of metallic pole of following length in cement concrete 1:3:6(1 cement ,3 coarse sand,6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc as reqd. \n-Above 8.0 mtrs and upto 11 mtrs | BI01010001010000000000000515BI0100001150 | 60 | Nos |
| 40 | 2.02 | Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, turn buckle ( 20 mm X 60 cm ), 7/ 3.15 mm dia G.I. stay wire and strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required. | BI01010001010000000000000515BI0100001151 | 30 | set |
| 41 | 2.03 | Supply of AB cable(Aerial bunch) 3x95 sqmm+1x16 sqmm+1x70 sqmm, Type of Insulation - (as per Cl.5.1 Table 1 and Table 2 of IS:14255:1995 latest) Crosslinked Polyethylene compound, Conductor material for Messenger (Neutral) conductor Heat treated Aluminium-magnesium-silicon alloy wire as per IS:398 (Part 4):1979 latest, Conductor material for Phase conductor Aluminium H2 Grade as per IS:8130:1984 latest | BI01010001010000000000000515BI0100001152 | 1500 | mtr |
| 42 | 2.04 | Supply of suspension clamp with nut, bolt and washer etc as required. | BI01010001010000000000000515BI0100001153 | 30 | Nos |
| 43 | 2.05 | Supply of dead end clamp with nut, bolt and washer etc as required. | BI01010001010000000000000515BI0100001154 | 33 | set |
| 44 | 2.06 | Supply of pole clamp with nut, bolt and washer etc as required. | BI01010001010000000000000515BI0100001155 | 15 | set |
| 45 | 2.07 | Supply of J hook with nut, bolt and washer etc as required. | BI01010001010000000000000515BI0100001156 | 63 | Nos |
| 46 | 2.08 | Erection of suspension clamp/dead end clamp/pole clamp/J hook on pole as required. | BI01010001010000000000000515BI0100001157 | 141 | Nos |
| 47 | 2.09 | Laying & stringing of ariel bunch cable/ LTPVC cable on pole etc. as required. | BI01010001010000000000000515BI0100001158 | 1550 | mtr |
| 48 | 2.1 | Supply of 200 A, 415V, TPN main switch in sheet enclosure, powder coated weather proofed confirming to IS :13947-(Patr-3)1993 with rewireable porcelain fuse unit.\nSuitable to accommodates specified Number of poles (number)-Three Pole MCBs as out going and FP MCB with 3 Protected pole as incoming, No. of Ways (in Number)-4, Metalic cover Type -MCBs are operable manually without opening of cover (Single door), Voltage rating-Upto and including 1000V, Current rating -200A, Enclosure category (Degree of Protection) -IP-43, It should be CRCA sheet, powder painted to ensure strong and scratch resistant coating, Reference BIS Specification:13032, ICTPN Switch shall conform to IS-IS/IEC 60947-3:1999, ICTPN Switch should have High operation safety, Fine finish, Heavy duty, Steel Mounting Rail Top Hat as per IS:11039/83 (35mmX7.5mm), Live parts should be made up of High conductivty electrolytic copper, Earth bar-Yes, Neutral bar-yes, Minimum Sheet Thickness properly pretreated and stove enameled/Powder Coated (mm)-1.6 mm | BI01010001010000000000000515BI0100001159 | 2 | Nos |
| 49 | 2.11 | Testing, comissioning and fixing of 200 A, 415 Volt, TPN main switch connections etc as required.\n | BI01010001010000000000000515BI0100001160 | 2 | Nos |
| 50 | 2.12 | Supply of 8 mtr length PSC pole | BI01010001010000000000000515BI0100001161 | 60 | Nos |
| 51 | 2.13 | Supply of 90 watt LED street light fitting \n1 .LED Rating (System Wattage), Rated Power 90W\n2 .Ingress Protection (IP Rating) - As Per IS:10322 (Part 1): 1982 Latest IP66\n3. Warranty For Free Replacement (In Years) 3\n4 .Input Operating Voltage Range And Frequency 140 to 270 V olts AC at 50 Hz+/-2 Hz with auto cutt off at below 120V\n5. Optic Lense Materal (UV Stabilised) Poly carbonate lense\n6 .Operating Temperature Range (-10 °C To +55 °C)\n7 .The Luminaire Shall Be Protected Against Surges And Transients Of >::=10KV (External) -Yes\n8. Number Of Electronic Control Gear (Power Supplies) -1\n9. Length Of ISI Marked Three Core Wire (Shall Be Provided Along With Supply Of Material) 50cm\n10. The Luminaire Shall Be Protected Against Surges And Transients ( Internal) >/=5KV\n11. Colour temperature (+/-500K) 6000K\n12. LED Luminaire conformity to IS:10322/Part 5/Section 5/2012 latest and IS: 16107 (Part 2/Sec 1):2012 latest Yes\n13 .Types of LED Luminaire as per the IS: 16107(Part-2/ Sec.-1)/2012 Type B\n14 .Types of LED Modules as per the IS:IS: 16103(Part-2)/2012 Type 3\n15. Luminaire System Efficacy (Lumen/watt) >/= 100 Lm/Watt\n16. AC Power Factor at full load = 0.95\n17. Driver Efficiency (in %age) Upto 100W: =85% Yes\n18. LED chip Efficacy =130 Lm/Watt\n19. Heat sink should be die-cast aluminium along with sufficient heat sink fins to dissipate heat effectively Yes\n20. Working life for LED (Minimum 50,000 burning hours as per LM-80 and LM 21 reports) Yes\n21. Insulation resistance between earth and current carrying part >100 M ohm | BI01010001010000000000000515BI0100001162 | 62 | Nos |
| 52 | 2.14 | Fixing of 90 Watt LED street light fitting on pole. | BI01010001010000000000000515BI0100001163 | 62 | Nos |
| 53 | 2.15 | Supplying and fixing of 32 mm dia X 1.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required. | BI01010001010000000000000515BI0100001164 | 62 | Nos |
| 54 | 2.16 | Supply of 3.5 core x95 sqmm armoured LTPVC insulated UGAC Cable, Cable Type PVC outer Sheathed FR of Type ST-2 cable FR Grade C1 Category having heat resisting insulation of PVC compound type C with aluminum conductor suitable for rated voltage at 1100 volts grade and conforming to IS: 1554 Part-1 1988 reaffirmed 2005, Armouring Galvanised steel Strip armoured, Armouring Type single wire or strip armouring, , shape of conductor Stranded and Shaped\n | BI01010001010000000000000515BI0100001165 | 50 | mtr |
| 55 | 3 | Total impact of GST for the purpose of CTC | BI01010001010000000000000515BI0100001166 | 1 | Nos |
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