Tender For Addition / Alteration To F-10 Hanger (Ph-I) At 6 Wg Af Under Ge (Af) Barrackpore
Tender Value
44 Lakhs
Estimated cost
Bid Submission
25 Mar 2023
0 days left
EMD
88000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
barrackpore → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Addition / Alteration To F-10 Hanger ( Ph-I ) At 6 Wg Af Under Ge ( Af ) Barrackpore
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 18-Mar-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 25-Mar-2023 |
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling of wrought iron or mild steel work of any description not otherwise provided for height exc 7.50 m and n. exc 15.00 m complete all as specified and as directed. |
| 2 | Dismantling of structural steel work including sliding doors, gates using hydra crane but excluding framed truss etc height upto 7.50 mcomplete all as specified and directed. |
| 3 | Dismantling of structural steel work including sliding doors, gates using hydra crane but excluding framed truss etc height exc 7.50 m and n. exc 15.00 mcomplete all as specified and directed. |
| 4 | Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings height upto 7.50 mcomplete all as specified and directed. |
| 5 | Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings height exc 7.50 m and n. exc 15.00 mcomplete all as specified and directed. |
| 6 | Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and directed. |
| 7 | Demolition of cement concrete (unreinforced) in ground floors and paving n.exc. 15cm thick (below or above ground level) and removal of rubbish from the site complete all as specified and directed. |
| 8 | Taking down chowkats or frames with shutters exc. 1.50 sqm but n.exc 4.00 sqm each (without taking off shutters from the frames)including removing from site complete all as specified and directed. |
| 9 | Taking down shutters of any description exc. 1.00 sqm but n.exc. 2.00 Sqm each and refixing in the same opening complete all as specified anddirected. |
| 10 | Taking down existing shaft of hanger door of size n. exc 45 sqm each including wheel and overhauling to existing hanger door wheel through greasing, alignment, replacing the damaged ball bearing of suitable size and making functionable and refixing the wheel in same position complete all as specified anddirected.Note:-Ball bearing shall be measured seperately under respective items as supply only. |
| 11 | Supply only ball bearing of size / No 6208 or equivalent as per site requirement complete all as specified and directed. |
| 12 | Material and labour for greasing of hanger track in top and bottom of steel gate/ hanger shutter for trouble free operation complete all as specified and directed.Note:- Length for each track shall be measurement for payment. |
| 13 | Material and labour for providing and injecting chemical emulsion for post constructional anti-termite treatment along external wall where the apron is not provided using chemical emulsion @ 7.5 ltr per Sqm of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc complete all as specified and directed. |
| 14 | Material and labour for treatment of soil under existing floors using emulsion @ one ltr per hole, 300mm apart including drilling and plugging 12mm dia holes with CM (1:2) (1 Cement : 2 Coarse Sand) to match the existing floors and making good disturbed portion etc complete all as specified and directed. |
| 15 | Material and labour for of voids in masonry using chemical emulsion one litre per hole, at 300mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors complete all as specified and directed. |
| 16 | Material and labour for providing chemical emulsion at points of contact of wood work @ 0.5 ltr per hole by drilling 6mm dia holes at a down ward angle of 45 degree at 150mm centre to centre and sealing the same complete all as specified and directed. |
| 17 | Material and labour for PCC (1:3:6) type C2 (using 40 mm graded stone aggregate ) as in foundation of post, filling and mass concrete including necessary form work complete all as specified and directed. |
| 18 | Material and labour for cement concrete work in pavement/ hard-standing of flexural strength 40kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 25 cmor less complete all as specified and directed. |
| 19 | Supply and fix powder coated anodized aluminium frames for door, window , ventilators with one or more rebates including joining cleats for fixing etc complete all as specified and directed.Note:- Minimum thickness of powder coating shall be 50 micron. |
| 20 | Supply and fix powder coated anodised aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading screws etc complete all as specified and directed.Note:- Minimum thickness of powder coating shall be 50 micron. |
| 21 | Supply and fix anodised aluminium snap gridframe work of size 605x605mm including hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of GIflat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long for false ceiling complete all as specified and directed. |
| 22 | Supply and fix in repair door closer hydraulically regulated alumunium (extruded section body) designation No-3, universal type suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg complete all as specified and directed. |
| 23 | Material and labour for rolled mild steel structural steel work in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc conforming to Fe-410-W (Gde-E quality-A) height up to 8.00 mcomplete all as specified and directed. |
| 24 | Material and labour for rolled mild steel structural steel work in rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc. conforming to Fe-410-W (Gde-E quality-A) height up to 8.00 mcomplete all as specified and directed. |
| 25 | Material and labour for rolled mild steel in framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fasteningconforming to Fe-410-W (Gde-E quality-A)complete all as specified and directed. |
| 26 | All as per item No 25.00 above but fixing only and -ditto-. Note:- Serviciable steel shall be reused under this items obtained from item No 2.00 & 3.00. |
| 27 | Supply and fix 4mm thick non asbestos fibre cement building boards fixed or laid/ inserted to timber /GI / aluminium framework with screws complete all as specified and directed. |
| 28 | Supply and fix 0.50mm thick pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet of an colour having tensile strength of 550 Mpa, Hi Rib roofing sheet AZ-150 coating, profile having anti capillary groove and super durable polyster finished coat conforming to table-1 of IS-15965:2012 as in roof covering/cladding to wall, fixed with self tapping screws height upto 7.50 m complete all as specified and directed. |
| 29 | Supply and fix 0.50mm thick pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet of an colour having tensile strength of 550 Mpa, Hi Rib roofing sheet AZ-150 coating, profile having anti capillary groove and super durable polyster finished coat conforming to table-1 of IS-15965:2012 as in roof covering/cladding to wall, fixed with self tapping screws height exc 7.50 m and n. exc 15.00 mcomplete all as specified and directed. |
| 30 | Supply and fix 0.50mm thick pre-painted galvalumealuminum zinc coating GI based Plain steel sheet0.50mm thick of any colour having tensile strength of 550 Mpa, Hi Rib roofing sheet AZ-150 coating, profile having anti capillary groove and super durable polyster finished coat conforming to table-1 of IS-15965:2012 as in roof covering/cladding to wall, fixed with self tapping screwsheight up to 15.00 mcomplete all as specified and directed. |
| 31 | Supply and fix 12 mm thick medium density fibreboard, exterior grade, fixed to aluminium withscrews complete all as specified and directed. |
| 32 | Roughening surfaces of old concrete floor by picking, sweeping, cleaning and washing down with water to remove dust and brushing with neat cement slurry with 3 kg per sqm complete all as specified and directed. |
| 33 | Material and labour for 25mm thick high strength three component high strength, abrasion resistance epoxy reinstatement mortar as in floor complete all as specified and directed.Make:- BASF INDIA/ FOSROC/PIDILITE |
| 34 | Material and labour for 20mm thick high strength three component high strength, abrasion resistance epoxy reinstatement mortar as in floor complete all as specified and directed.Make:- BASF INDIA/ FOSROC/PIDILITE |
| 35 | Material and labour for 30mm thick high strength three component high strength, abrasion resistance epoxy reinstatement mortar as in floor complete all as specified and directed.Make:- BASF INDIA/ FOSROC/PIDILITE |
| 36 | Material and labour for non skid ceramic coloured tiles (premium quality) 7 to 8mm thick (square or rectangular) area of each tile exc. 0.18 sqm but not exceeding 0.38 sqm as in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles laid over and including 15mm thick screed bed in cement mortar (1:4) complete all as specified and directed. |
| 37 | All as per item No 36.00 above but in skirting and dado laid over and including 10mm thick rendering in cement mortar (1:3) and -ditto-. |
| 38 | Material and labour for preparation of old painted steel surfaces of any description over 10 cm width or girthand applying one coat ofsynthetic enamel paint height up to 8.00 mcomplete all as specified and directed. |
| 39 | Material and labour for preparation of old decorated surfaces of walls and applying one coat of acrylic washable distemper complete all as specified and directed. |
| 40 | Material and labour for preparation of old decorated surfaces of walls and applying one coat of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 0.715 litre/ 10 sqm over complete all as specified anddirected. |
| 41 | Supply and fix in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staplescomplete all as specified and directed. |
| 42 | Materials and labour for preperation of old steel surfaces and applying two coats of two component aliphatic polyurethen anticorrossive and UV resistant protective coating (40 micron DFT in each coat) over one coat of anti corrosion primer height upto 10 m complete all as specified and directed.Make:- BASF INDIA/ FOSROC/PIDILITE |
| 43 | Taking up or down 20mm dia steel tubing and connections, including cleaning for refixing or removal to store complete all as specified anddirected. |
| 44 | Refixing only 20mm dia old steel tubing and connection in new or old position (wall,floor,ceiling etc) complete all as specified anddirected. |
| 45 | Supply and fix 20 mm GI tubes (medium grade) with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified anddirected. |
| 46 | Supply and fix 4.80 mm thick sheet glass, ordinary qualityfixed with oil putty size of glass exc 0.50 Sqm in each pane complete all as specified and directed. |
| 47 | Supply and fix rough cast wired glass, 6.4mm thickand glazing with oil putty in square including hacking out old broken glass complete all as specified and directed. |
| 48 | Material and labour for light/fan point wiring (surface type) with single core PVCinsulated unsheathedmultistranded FR-LSH copper conductor cable of 1100 volts grade size 1.5 sqmm (nominal area) in and including 20mm dia heavy duty non metalic PVC cconduit with all accessorieswith 1.2mm thick pressed steel terminal boxes in recess to existing wall surface with 3mm thick bakelite sheet top cover (ISI marked) fixed with chromium plated brass screws and cap washers suitable for housingswitches, sockets and regulatorswith all fittings and fixing materials with one single core PVC insulated unsheathed 1.5 sqmm (nominal area) stranded copper conductor as earth continuity wire and connected to earth dolly and including taking down old unserviciable existing point wiring with all fixtures such as switches, sockets etc.complete all as specified and directed.Note: Red coloured cable shall be used for live connection,black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board. |
| 49 | All as per item No. 48.00 here-in-before but for one five pins 5 Amps switch socket outlet point on independent board and -ditto-. |
| 50 | All as per item No. 48.00 here-in-before but for one five pins 5 Ampssocket outlet point on same board and -ditto-. |
| 51 | All as per item No. 48.00 here-in-before but for 15 amps socket outlet with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dollyand -ditto-. |
| 52 | All as per item No. 48.00 here-in-before but forindustrial socket oulet with 4.00 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 4.00 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dollyand -ditto-. |
| 53 | Supply and fix of switch piano one way 5/6 amps240 volts, single polecomplete allas specified and directed. |
| 54 | Supply and fix of switch piano one way 15/16 amps240 volts, single polecomplete allas specified and directed. |
| 55 | Supply and fix of switch socket combination 2 in 1,5 pin , 5 amps flush type complete allas specified and directed. |
| 56 | Supply and fix of socket outlet 5 in 1,5/15 amps socket complete allas specified anddirected. |
| 57 | Supply and fix of socket outlet2 in 1, 3 pin 5 Amp flush type complete allas specified anddirected. |
| 58 | Supply and fix of ceiling rose, 3 terminals, fabricated of PVC/Polycarbonate, isolated body complete all as specified and directed. |
| 59 | Supply and fix of delux steppedtype electronic fan regulator flush type on the existing phenolic laminated sheet etc complete all as specified and directed. |
| 60 | Material and labour for sub-main wiring comprising single core , 2 runs of 2.5 sqmm nominal cross sectional area, FR-LSHmultistrandedcopper conductor cable, PVC insulated unsheathed 1100 volts gradedrawing in and including 20mm dia ofsteel conduit and its fittings complete including provision of 1x2.5 sqmm nominal cross sectional area single core FR-LSH multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade as earthwire including taking down old unserviciable existing sub- main wiring complete all as specified and directed.Note :-(i) Extra length of cables/ wire required for connection to MCBs/DB\"s shall be included in quoted rate. (ii) Cuttings /chasing of wall etc and making good the disturbed surface shall be included in quoted rates.(iii) Necessary staging / ladder arrangement to be provided by contractor at his own cost. |
| 61 | Material and labour for sub-main wiring comprising single core , 4 runs of 4 sqmm nominal cross sectional area, FR-LSHmultistrandedcopper conductor cable, PVC insulated unsheathed 1100 volts gradedrawing in and including 25mm dia of steel conduit and its fittings complete including provision of 2x4 sqmm nominal cross sectional area single core FR-LSH multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade as earthwire including taking down old unserviciable existing sub- main wiring complete all as specified and directed.Note :-(i) Extra length of cables/ wire required for connection to MCBs/DB\"s shall be included in quoted rate. (ii) Cuttings /chasing of wall etc and making good the disturbed surface shall be included in quoted rates. |
| 62 | Supply and fix in repair plug and socket type DB (functional unit) 20 Amp capacity with provision one SP MCB 240 V, 20 Amps \"C\" series, plug top and earth plug complete with complete all as specified and directed. Make:-HAGER Cat No VYA420C or equivalent model of SCHNEIDER / SEIMENS / L&T /LEGRAND. |
| 63 | Supply and fix in repair plug and socket type DB (functional unit) 32 Amp capacity with provision one TP MCB 240 V, 32 Amps \"C\" series, plug top and earth plug complete with complete all as specified and directed. Make:-HAGER Cat No VYA432C or equivalent model of SCHNEIDER / SEIMENS / L&T /LEGRAND. |
| 64 | Supply and fix in repair sheet metal enclosure TPN DB 4 ways double door having facility to fix MCCB in incomer and MCBs in outgoing, IP-43 with metal door type complete fitted with bus bars, neutral links, blanking plates etc.complete all as specified and directed. |
| 65 | Supply and fix in repair sheet metal enclosureSPN DB 8 waysdouble door having facility to fix MCB in incomer and MCBs in outgoing,metal door IP-43type complete fitted with bus bars, neutral links, blanking plates complete all as specified and directed. |
| 66 | Supply and fix in repair MCCB 125 Amps current capacity, 415V, 16 KA, 4 Pole ,thermal magnetic type, complete all as specified and directed. |
| 67 | Supply and fix in repair MCB TPN, 415 Volts,40 to 63 amps, \"C\" series, breaking capacity 10 KA complete all as specified and directed. |
| 68 | Supply and fix in repair MCB SPN, 240 Volts, of 32 amps current rating, 10 KA breaking capacity \"C\" series complete all as specified and directed. |
| 69 | Supply and fix in repair MCB SP, 240 Volts, of 32 amps current rating, 10 KA breaking capacity \"C\" series complete all as specified and directed. |
| 70 | Supply and fix in repair 200 Watt rectangular LED flood light fitting made up of pressure die cast aluminum housing with toughened glass and high power LED ,IP- 66,230 Volt, IP-66, 5700K complete all as specified and directed.Make:- Crompton Cat No CFS-501-200-57-60D-SL-GL-NGGor equivalent model of Philips / Bajaj / Havells / MAGIK. |
| 71 | Supply and fix in repair LED lights fittings 1X20 watt, 220V, AC decorative box type with driver,holder including LED tube light including connecting up with 3 core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.Make:- Crompton Cat No DMLN1LT8-16 for batten and LT8-20-865-2 for tube or equivalent model of Philips / Bajaj / Havells /MAGIK. |
| 72 | Supply and fix in repair 200 Watt circular bay LED light, beam angle of 60 degree, PF = 0.95, 240 V, IP-66 complete all as specified and directed.Make:- Bajaj Cat No- BIHNK200WWHNBPCSD Crompton /Philips / Havells / MAGIK. |
| 73 | Materials and labour for cross arm bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of two coats of aluminium paint over a coat of zinc chrome primer including dismantling of undersize / defected cross arms of M.S. channel or angle of any sections complete all as specified and directed. |
| 74 | Taking down of GI / copper / aluminium stripof any specification and refixing the GI / copper / aluminium strip after repair in existing location including necessary fixing arrangement complete all as specified and directed. |
| 75 | Taking down of air termination rod of any specification and refixing the air termination rod after repair in existing location including necessary fixing arrangement complete all as specified and directed. |
| 76 | Supply and fix in repair porcelain insulator for supporting or passing or copper strip from roof / wall including necessary nuts and bolts complete all as specified and directed. |
| 77 | Materials and labour for test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw complete all as specified and as directed. |
| 78 | Supply and fix of 50 mm dia UPVC pipe (SCH-40) with all fittings for fixing of lightning arrester andprotection of earth strip including all fixing accessories complete all as specified and directed. |
| 79 | Supply and fix of steel tubing of 40 mm dia , light gradewith all fittings, laid in trenches/wall for protection of earth strip complete all as specified and directed. |
| 80 | Material and labour for earthing complete with GI earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI wire 4 mm dia earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel,protected by galvanized iron pipe 15 mm bore (medium grade) allas directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10 cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel,wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, earth testing point, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part-I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed.Note:- GI wire upto 7.5m length including testing shall be included in quoted rates. |
| 81 | Material and labour for earthing complete with GI earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI earth strip of size 25 x 4 mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel,protected by galvanized iron pipe 40mm bore (medium grade) allas directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel,wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part-I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed.Note:- GI strip upto 7.5m length including testing shall be included in quoted rates. |
AI Tender Summary
Tender Timeline
Mar 18, 2023
11:30 IST
Tender Published
Tender notice published.
Completed
Mar 25, 2023
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedMar 25, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 27, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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