Repair And Other Allied Works For Conversion Of Tarki Sc To Hwc Under Binpur-I Block, Jhargram(Civil And Electrical Works)
Tender Value
4.35 Lakhs
Estimated cost
Bid Submission
20 Sep 2022
0 days left
EMD
8750
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
binpur → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
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Address
Project Description
Repair And Other Allied Works For Conversion Of Tarki Sc To Hwc Under Binpur-I Block, Jhargram(Civil And Electrical Works)
BOQ
| Sl. No. | Item Description |
| 1 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including remo ving, spreading or stacking the spoils within a lead of 75 m. as directed.(a) Depth of excavation not exceeding 1,500 mm. |
| 2 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (a) With earth obtained from excavation of foundation. |
| 3 | A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation withwater, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) |
| 4 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 5 | I) Cement concrete with graded stone ballast (40 mm size excluding shuttering),(A) [Pakur Variety](a) 1:3:6 proportion |
| 6 | Brick work with 1st class bricks in cement mortar (1:6),(b) In superstructure, ground floor , (c) In Found & Plinth |
| 7 | 125 mm. thick brick work with 1st class bricks set in cement, sand mortar (1:4) In Gr. Floor |
| 8 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. In Gr Floor, |
| 9 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.i) Tor steel/Mild Steel,( Sail/Tata) , In Gr. Floor |
| 10 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straightincluding fitting, fixing and striking out after completion of works (upto roof of ground floor),(a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In- Charge., In Gr Floor |
| 11 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfer ing corners as directed , In Gr .Fl(i) With 1:6 cement mortar,(b) 15 mm thick plaster, |
| 12 | Labour for taking out door and window frame including shutter for repair or replacement of different parts of the frame & refixing the same including mending good all damaes complete. (a) Upto area 2.5 Sq.mIn Gr.Fl |
| 13 | Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings.In Gr floor. iii) 35mm thick shutters with19mm thick panel of size 30 to 45 cm. (b) Sishu, Gamar, Champ, In Gr floor. |
| 14 | Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame (top,bottom & side frame), shutter (top, bottom, side & interlock member) made of aluminium alloy extrusions10-12 Micron thickness Annodizing filmNatural white, For 2-Track window : Window, In 1st Floor |
| 15 | Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than150mm apart complete in all respect as per design including cost of all labour and materials.In Gr.Fl Floor |
| 16 | .In 1st Floor |
| 17 | Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987.i) 4mm thick Smoke glass. |
| 18 | Square or hexagonal mesh netting made with 18 B.W.G. galvanised wire, fitted and fixed complete as per design (excluding the supporting framework but including local sal wood battens of size 37.5mmx25mm).In Gr. floor.(b) 25mm mesh |
| 19 | In 1ST floor.(b) 25mm mesh |
| 20 | Artificial stone in floor, dado, staircase etc with cementconcrete (1:2:4) with stone chips, laid in panels as directedwith topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing , In ground floor. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). (ii) 25 mm. thick, In Gr.Fl (iii) Colouring pink, cream, yellow, green |
| 21 | 1.5 mm thick Net cement finish in wall, dado, |
| 22 | (a) M.S.or W.I. Ornamental grill of approved design joints continu ously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor.(i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.1 sq.m assume 15 Kg |
| 23 | M.S. structural works with hollow sections (square or rectangularshape) conforming to IS: 806-1968 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1969 & IS: 9595 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete.i) For roof truss works a) Span up to 12 Mtr |
| 24 | Supplying, fitting & fixing Zn-Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make (excluding the supporting frame work) fitted and fixed with55 mm & 25 mm self tapping screw, EPDM Washer 16 mmdia & 3 mm th. washer etc. complete with 150 mm end lapand one corrugation minimum side lap. (Payment to be madeon area of finished work).(i) In Roof:-a) With 0.5 mm thick sheet |
| 25 | Labour for Chipping of concrete surface before taking up Plaster ing work.1ST Fl. |
| 26 | (a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer\"s specification, 1ST Fl. |
| 27 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (6mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes.1st Fl. |
| 28 | Extra rate for using water proofing and plasticising admixture @ 0.2% by weight of cement (or at manufacturer\"s specified rate) for concrete of various grades. |
| 29 | Main signageby the ACP Board /Vinyle Board ofthickness minimum 3.9 mm with Vinyle Pasting with necessary name plate as directed by the Dept. of Size 1800X1200 mm |
| 30 | 10 nos Name plate made with Vinyle Board ( 300x150mm) |
| 31 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary iv) Two coats (with any shade except white):On Plastered surface, |
| 32 | Other metal Surface |
| 33 | Construction of Vat & Burning Pit |
| 34 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including remo ving, spreading or stacking the spoils within a lead of 75 m. as directed.(a) Depth of excavation not exceeding 1,500 mm. |
| 35 | Earth work in filling in foundation tren ches or plinth with good earth, in lay ers not exceeding 150 mm. include ing watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) With earth obtained from excavation |
| 36 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 37 | I) Cement concrete with graded stone ballast (40 mm size excluding shuttering), (A) [Pakur Variety], (a) 1:3:6 proportion |
| 38 | Brick work with 1st class bricks in cement mortar (1:6) , Found & Plinth |
| 39 | 125 mm. thick brick work with 1st class bricks set in cement, sand mortar (1:4) in ground floor. |
| 40 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. In Gr.Fl , (i) Pakur Variety, |
| 41 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing complete as per drawing and direction. Gr.Fl ,i) Tor steel/Mild Steel,( Sail/Tata) |
| 42 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straightincluding fitting, fixing and striking out after completion of works (upto roof of ground floor), (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In- Charge., Vat, |
| 43 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfer ing corners as directed , Gr.Fl, (i) With 1:6 cement mortar , (c) 15 mm thick plaster |
| 44 | Colour washing with \"ELLA\" with a coat of white wash primingincluding cleaning and smoothen ing surface thoroughly : (ii) External surface (ground floor) two coats , (ii) External surface (ground floor) , two coats |
| 45 | Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than150mm apart complete in all respect as per design including cost of all labour and materials. In Gr. Floor |
| 46 | (a) M.S.or W.I. Ornamental grill of approved design joints continu ously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor.(i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.1 sq.m assume 15 Kg |
| 47 | Supplying fitting fixing C.I. Specials of down pipes in position with clamps nails etc. with jointing materials including cutting holes in masonry or concrete, mending good damages complete.(D) (2) C. I Bend of down pipe. (With door) |
| 48 | Repair of Submersible Pump :- |
| 49 | Supplying and delivery at site Submersible Pump Set incl. S&F 2 H.P Control Panel (Model: SPC2)3 core 1.5 Sq.mm flat copper cable (3M length) having following specification.Make: CROMPTON GREAVES / Similar make, Size of Tube well : 4\" x 2\" |
| 50 | Finishing the end of following P.V.C armoured Cable by crimping method incl.supplying and fixing solderless socket (Dowels make), tapes , anticorrosive paste & jointing materials.a) 3 Core 4 sq.mm PVC/A cable |
| 51 | Supplying and laying 1.1kv grade PVC/A cable as below including S&F of earth continuty as below after cutting floor/pavement/wall/and making holes incl. Embedding the cable at an average depth 75mm in floor/wall/ pavement etc. and mending good the damage to original finish incl. removing the rubbish.a) 2 Core 4 sq.mm PVC/A cable with 1x8 No.SWG G.I |
| 52 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of PVC armoured cable as below:a) 2 Core 4 sq.mm PVC/A cable |
| 53 | Finishing the end of following P.V.C armoured Cable by crimping method incl.supplying and fixing solderless socket (Dowels make) , tapes , anticorrosive paste & jointing materials.d) 2 Core 4 sq.mm PVC/A cable |
| 54 | Supplying and fixing C.I water proof looping cable box having hinged top cover having 4mm thick with rubber gasket living railway type mechanical locking arrangement earthing terminal with lug etc of size 8\"x6\"x4\" comprising 3 Nos 15amps Kit-Kat fuse unit and housing the same in pole muffing |
| 55 | Supplying and delivery 1.1 KV grade 3 core 2.5 Sq. mm flat Cu Cable (apprd. Make). |
| 56 | Taking out pipes of existing tube well including strainer etc. complete for portion of length: (b) Beyond 20 metre below G.L.(iii) 80 mm dia. |
| 57 | Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only).vii)25mm Dia |
| 58 | Supplying, fitting and fixing heavy type bell mouth reducing socket.(i) 50 mm X 100 mm |
| 59 | Supply of galvanised iron socket with I.S.I. mark.(iv) 40 mm |
| 60 | Supply of G.I. bend.(iv) 40 mm |
| 61 | Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete. |
| 62 | I) Cement concrete with graded stone ballast (40 mm size excluding shuttering)(A) [Pakur Variety] (a) 1:3:6 proportion |
| 63 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick…….(f) 25 mm to 30 mm thick wooden shuttering without staging in foundation |
| 64 | 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. |
| 65 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfer ing corners as directed, (i) With 1:6 cement mortar, (c) 15 mm thick plaster, |
| 66 | Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc |
| 67 | Electrical Works :- |
| 68 | DISTRUBUTION WIRING AND FINISHING |
| 69 | Distribution wiring in 1.1 KV single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit \"FR\" (Precision make) incl. necy. fittings as required |
| 70 | 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC [1(iv). / E-14] |
| 71 | 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC[1(iii). / E-14] |
| 72 | 2x80/0.4 (10 sqmm) ECC[1(m). / E-9] |
| 73 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 74 | 2x56/0.3 (6 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC [9(iii)/F-5] |
| 75 | 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC [9(ii)/F-5] |
| 76 | 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC [9(i)/F-5] |
| 77 | 2x80/0.4 (10 sqmm) ECC [9(v)/F-5] |
| 78 | Supplying and fixing PVC casing-capping [Precision Make] on wall or ceiling, incl. necy. PVC fittings etc. and mending good damages to building work (E-13/10(b)) |
| 79 | Wiring in 1.1 KV grade single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) of following sizes in 25mm PVC casing-capping (Precision make) incl. necy. PVC clips, fittings etc. ( Page No. : E-11 Item No. : 1.) |
| 80 | 2 x 36/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC[1(b). / E-11] |
| 81 | 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC[1(c). / E-11] |
| 82 | Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to light/fan/call bell point with piano key type switch (Anchor make) fixed on sheet steel fabricated switch board with Perspex/bakelite top cover on wall incl. necy. connections and making earthing attachment and mending good damages to building works. [PVC casing-capping and Switch board both on surface] (E-11/2) |
| 83 | Average run 6 mtr (Sub. Item No. : (b)) |
| 84 | Distribution Wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to 5A 3 pin flush type plug socket with piano key type switch (Anchor make) fixed on sheet steel fabricated CRC MS switch board with bakelite/perspex (wall matching color) top cover of 3 mm thick flushed in wall by housing the board after cutting brick wall incl. necy. connection making earthing attachment, painting and mending good damages to building works [PVC casing-capping and plug box both on surface] (Page No. : E-12 Item No. : 6.) |
| 85 | On Board |
| 86 | Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded \"FR\" PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to light point with 2 no. 2 way piano key type switch fixed on sheet steel fabricated switch board with Perspex/bakelite top cover on wall incl. necy. connections and making earthing attachment and mending good damages to building works. [PVC casingcapping and Switch board both on surface] ( Page No. : E-11 Item No. : 3.) |
| 87 | Average run 9 mtr (Sub. Item No. : (a)) |
| 88 | M.S., BUSBAR, CHANGEOVER, MCB DB ETC |
| 89 | Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991) |
| 90 | 2 Bars, Al, 240 V, 63 A (Page No. D 12, item No. 19 (a)) |
| 91 | Supplying and fixing Changeover switch with Sheet Steel enclosure on flat iron frame on wall with nuts bolts etc |
| 92 | 240V DP, 32A (Page No. D 1, item No. 2 (a)) Make - HPL/Havells |
| 93 | Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment. |
| 94 | 2 Way DB (Page No. D 9 item No.11) |
| 95 | Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection |
| 96 | 32 A DP MCB [Make - Legrand / Schneider] (Page No. D 6 item No.7) [UPS Incomer DB:1 & Outgoing DB:1] (in case of installation of UPS at First landing of staircase of 1st Floor: Incomer DB:2) |
| 97 | 25 A SP MCB [Make - Legrand / Schneider] (Page No. D 6 item No.7) [2+4 Way UPS DB Outgoing] |
| 98 | Supplying and fixing double-door SPN MCB DistributionBoard with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. |
| 99 | 2+4 Way enclosure (607710) [Make - Legrand / Schneider] (Page No. D 9 item No.13) [UPS DB, Main supply DB] |
| 100 | SEPARATE PLUG POINT |
| 101 | Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. (Page No. E 18, item No. 9(b)) |
| 102 | Supply & Fixing 240 V, 6 A, 3 pin Modular type plug socket (Brand approved by EIC) with 6A Modular type switch, without plug top on 4 Module GI Modular type switch board with 3 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. (Page No. E 18, item No. 9(a)) (For Television and Exam Light) |
| 103 | Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A, SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl. S&F 20 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection. (D-12/17) |
| 104 | SUPPLY & FIXING FAN AND LIGHT |
| 105 | Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc.( E-6/18(a)) |
| 106 | Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessaryconnection as required by 2x1.5 sqmm flexible copper wire. ( C-3/21(a)) |
| 107 | Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: 30 cm (12\") ( C-4/28) |
| 108 | Supply & Fixing louver shutter on wall with necy.. bolts & nuts (6 mm dia x 62 mm long ) For Al : 30 cm Exhaust fan (12\")( D-14/32(a)) |
| 109 | Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long ) or as reqd. Incl. S&F 24/0.02 PVC insulated Flexible copper wire 0.5 mt.length (C-4/29) |
| 110 | Supply of 48 inch sweep ceiling fan Similar to --Orient New Breeze/Summer King/Usha-Striker make (Rate Analysis at SPMU ) |
| 111 | Supply of 12inch sweep heavy duty exhaust fan Similar to---EPC make/Orient (Rate Analysis at SPMU) |
| 112 | Supply & delivery of single 4ft LED tube light fitting incl. 4ft LED tube (Mas LEDtube 1200mm) , complete with all accessories. [Philips: TMC 501 P 1xT-LED 22W P3241] or equivalent of Havells, Crompton etc. [Rate Analysis at SPMU] |
| 113 | Supply & Delivery at site 9 watt LED Bulb[Make-Crompton] or equivalent of Havells, Philips etc. [Rate Analysis at SPMU] |
| 114 | Supply & Fixing full Metal body AC Cabin fan 16\" sweep with net guard and all accessories ( Make EPC Tempest / cinni / CG) ( Rate taken from PWD Executive Engineer vetting Estimate) |
| 115 | Fixing only single /twin fluorescent light fitting complete with all accessories directly on wall/ceiling/HW round block and suitable size of MS fastener (C-2/14 (b)) |
| 116 | Fixing only lamp(C-2/11) |
| 117 | EARTHING |
| 118 | Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By TATA-Medium GI pipe (Page No.G-1/2(a)) [For UPS] |
| 119 | Excavation of soil for installation of Earth Electrode and filling& ramming.For Morrum Soil (Page No.G-1/1(b)) |
| 120 | Supplying & fixing earth busbar of alvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required (Page No.G-2/4(a)) |
| 121 | Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. (Page No.G-3/5(c)) |
| 122 | Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages |
| 123 | (a). Solid GI wire : No. 10 SWG (Page No.G-2/5(a) (iv)) |
| 124 | Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe (Page No.G-2/3(a)) |
| 125 | Extra for treatment of soil by using salt & charcoal or coke for plate electrode (Page No.G-2/3(b)) |
| 126 | District Charge |
| 127 | Total G.S.T for the whole Work |
| 128 | Total Labour Welfare Cess for the whole Work |
AI Tender Summary
Tender Timeline
Sep 13, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedSep 20, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 22, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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