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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹21.5 LAccepted-AOC | L1 | Accepted-AOC Being L1 bidder. | |
| 2 | L2₹22.1 L+₹53,963.50 (2.50%)Rejected-Finance 6 NALAPUKUR LANE FLAT 2C SENHATI COLONY KOLKATA 700034 WEST BENGAL | KOLKATA | WEST BENGAL | 700034 | L2 | Rejected-Finance Rejected due to higher than L1 bidder. Amount considered after deduction of schedule of credit amount i.e. Rs. 87484.00 | |
| 3 | L3₹23.0 L+₹1.4 L (6.55%)Rejected-Finance 51 1 FULBAGAN ROAD BAGHAJATIN KOLKATA 700086 WEST BENGAL | KOLKATA | WEST BENGAL | 700086 | L3 | Rejected-Finance Rejected due to higher than L1 bidder. Amount considered after deduction of schedule of credit amount i.e. Rs. 87484.00 | |
| 4 | L4₹25.9 L+₹4.3 L (20.2%)Rejected-Finance | L4 | Rejected-Finance Rejected due to higher than L1 bidder. Amount considered after deduction of schedule of credit amount i.e. Rs. 87484.00 |
Tender Value
₹29.5 L
EMD Value
₹59,060
Closing Date
7 Jan 2021, 6:00 pmClosed
GE CENTRAL, KOLKATA
Garrison Engineer (Central) Kolkata, T-37, Napier Road, Hastings, Kolkata-700022
REPAIRS TO FLOORING JOINERY ROOF INTERNAL WATER SUPPLY SANITARY FITTINGS AT RASPUNJA MIL CAMP UNDER GEC KOLKATA
2020_MES_401986_1
8332
Open Tender
Miscellaneous Works
Item Rate
270 days
Kolkata
As per tender documents
9 documents required · 9 mandatory
₹500
GE CENTRAL KOLKATA
₹59,060
Yes
27 Jan 2021
9 Dec 2020
9 Jan 2021
9 Dec 2020
7 Jan 2021
26 Dec 2020
9 Dec 2020 - 25 Dec 2020
Amount
Demolition of plain cement concrete (unreinforced) in ground floors and pavings not exceeding 15 Cm thickness. (below or above ground level) complete all as specified and directed.
Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.
Dismantling of timber fillets, rails, posts, rafters, purlins etc. under 40 Sqcm in section complete all as specified and directed.
Dismantling of wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.
Dismantling of plain or corrugated steel sheeting, any gauge, thickness, in roof covering including ridges and keeping serviceable sheets in safe custody for reuse in the work complete as directed.
Dismantling of asbestos Cement (Corrugated, Semi corrugated etc.) sheets in roof coverings with ridges complete all as specified and directed
Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.
Taking down chowkats or frames, exe 1.5 but n.exc. 4 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.
Taking down chowkats or frame, n.exc 1.5 Sqm each with shutters (without taking off shutter from the frame) complete all as specified and directed.
Taking down cement plaster on brick or stone walls etc. including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed.
Material and Labour for Plain cement concrete 1:2:4, type B-1, (using 20 mm graded stone aggregate) as in bed blocks for holdfasts, etc. including necessary form works etc. complete all as specified and directed.
Supply only liquid water proofing compound (ISI marked) complete all as specified and directed.
Material and Labour Brick work with fly ash bricks of designation 7.5, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed
Material and Labour Brick work with fly ash bricks of designation 7.5, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls complete all as specified and directed.
Chipping of unsound/weak concrete materials, including cover plaster from RCC structural member i,e slabs, lintel, chajja , fin facia etc 25 mm average thickness including tapering all edges , makingbsquare soulders of cavities air and cleaning of exposed concrete surface of lightly picking materials by manual method including foreign materials, loose concrete / aggregate etc and disposal of all debries outside of MOD land complete all as specified and directed.
Removing of concrete all around reinforcement bar upto 12 mm dia from behind the reinforcing bars, average 25 mm ( but not less than 15 mm air gap) by manual methods (using wire brushing, chiseeling etc) and applied chloride free rust removing chemical on rusting steel reinforcement bar and removing all rust from steel reinforcement bar by emery paper and cleaning the area throughly by water and allowed it to dry and totally rust free of reinforcement bar all as complete as per manufacturers instruction as specified and directed.
Material and Labour preparing existing surface by brush and application two component epoxy zinc rich primer on existing reinforcement surface of minimum specific gravity 1.75 , adhesive bond strength with steel is 1.50 N/mm2 and maximum coverage area 5.00 Sqm per litre complete all as specified and directed.
Materials and Labour introducing new reinforcement bars upto 12 mm dia for structural connection in RCC beams, columns, lintels and slabs incl power drilling holes of appropiate diameter in reinforced or plain cement concrete to a minimum depth of 150 mm and upto 200 mm incl power drilling, fixing the reinforcement in position using epoxy, cleaning of loose dust by blowing air, esaling with epoxy cartridges etc complete all as secified and directed.
Materials and labour Application of two component structural grade polymer resistant mortar of compressive strength , flexture strength shall not be less than 45 Mpa at 28 days, 7 mpa at 28 days respectively (maximum coverage area 1.3 Sqm per 25 kg pack @ 10 mm thickness) over a coat of epoxy bonding agent on existing surface of strengthning of beams, columns and other structural elements of ave thickness 25 mm and morter shall be applied in layers n. exc 6 mm thick in layers and including surface preparation as per manufacturers instruction complete all as specified and directed.(Any storey / height of building/structure) Note;- These item shall be executed where shuttering is not possible or small patch repairs of structural elements. Make (Polymer modified resistant mortat):- Rendroc S2 of FOSROC or equivalent solutions SIKA/STPChoksey chemicals/ as approved byGE.
Material and Labour and applying of high efficiency polymer resin base flim forming curing agent/ compound over concrete surface and maximum coverage area 5.00 sqm per liter as per manufacturers instruction complete all as specified and directed. (any storey/ height of building/ structure) Make:- Concure LP90 of FOSROC or equivqlents solutions SIKA/STP/Maruti/Choksey Chemicals
Materials and labour 2nd class hardwood Plain, solid straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed.
Supply and fix 35mm thick 2nd class hard wood glazed & skeleton door shutters, open rebated and prepared to received glass, gauge etc.(without sash bars) edges of framing plain chamfered or rounded, fitted with cut and mitered beads for securing glass etc, size of members of shutters as specified in SSR Part-I section 8, clause 8.24(a) complete all as specified and directed by Engr-in-Charge.
Supply and fix solid PVC door frames of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.
Supply and fix Factory made Solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with 5mm thick heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for styles and plain coloured PVC sheets for top rail, lock rail and bottom rail on either side and as gap inserted for top rail and bottom rail. Panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the styles and rails with suitable sheet bedded and jointed together with solvent cement all as specified.
Supply and fix 30 mm thick, factory made Flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides complete all as specified and directed.
Material and Labour Water proofing treatment on RCC roof etc. comprising with the following operation and as specified here in below including taking out existing old tarfelt including claning and removing debris to a distance exc 100 m but n.exc 250 m complete all as specified and as directed:- (a) Brushing neat cement slurry with 3.00 kg of cement per Sqm. (b) 20 mm thick screed bed in cement mortar 1:4 as in roof padding. (c) Applying one coat of cold bituminous primer to the plastered surface @ 0.40 liters per Sqm conforming IS-3384. (d) A layer of APP based polymeric membrane membrane 3mm thick (minimum) weighing 3.6 Kg per Sqm reinforced with polyster non woven fabric (weighing not less than 160 gms/Sqm ) shall be applied over bituminous primer as specified above. Application of polymeric membrane shall be by torch application. The over lap shall be minimum 100 mm on transverse direction and 75 mm in longitudinal direction. (d) One coat of bituminious aluminium paint over the APP based membrane @ 0.11 Ltr/Sqm.
Supply and Fix Aluminium anodized frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed by Engr-in-Charge.
Supply and fix aluminium anodised three track sliding window frame with shutters ( two panels of glazed shutter and one panel of wire mesh shutter) including all necessary joining cleats, hold fast, rubber gasket, snap beading and locking arrangements etc. complete and glazing with 5 mm thick tinted glass to aluminium frame work using rubber gasket and stainless steel wi\re cloth of 0.36mm nominal dia of wire. The section of frame and shutter is as under complete all as specified and as directed:- (A) Sections for frame (i) Top and verticals 92x 29.50 x 1.30 mm thick (ii) Bottom 92 x 29.50 x 1.20 mm thick. (B) Sections for shutter (i) 'A' section 39 x 20 x 1.50 mm thick (ii) 'Interlock' section 39 x 20 x 1.50 mm thick (iii) 'H' section 41 x 20 x 1.10 mm thick . Note:- Cost of glazing and wire cloth shall deemed to be included in the rate quoted by the tenderer against these Item.
S&F Anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) and glazing with 5.5mm thick tnted glass complete all as specified and as directed by Engineer-in-charge. Note:- Cost of Glazing shall deemed to be included in the rate quoted by the tenderer.
Supply and fix 150 mm long, Aluminium anodised, barrel tower bolts of extruded section complete all as specified and directed.
Supply and fix 200 mm long, Aluminium anodised, barrel tower bolts of extruded section complete all as specified and directed.
Supply and fix 150 mm long, Aluminium anodised handles of extruded section complete all as specified and directed.
Supply and fix 100 mm size, Butt hinges, medium weight, cold rolled mild steel complete all as specified and directed.
Supply and fix 100 mm size, Butt hinges, stainless steel complete all as specified and directed.
Material and Labour Mild steel fo grade Fe 410-W (Gde-E- 250) quality-A as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat section) including distance pices, cleat etc complete all as specified and directed.
Material and Labour for Mild steel framed work such as grills, gratings, gates etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bar, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-410-0 Gde E-250 complete all as specified and directed.
Supply and fix 6 mm thick asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixed with ' L ' type or ' J ' type or cranked hook bolts complete all as specified and directed.
Fixing only old serviceable asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixed with ' L ' type or ' J ' type hook or cranked hook bolts complete all as specified and directed.
Supply and fix 0.63mm Galvanised corrugated mild steel sheeting with two corrugation side lap in roofs, walls etc fixed with 'L' type or 'J' type hook or cranked bolt with grade of Zinc coating 275 Complete all as specified and as directed.
S&F 0.80 mm thick Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings(length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed.
Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating @ 150 gms/Sqm GI based corrugated steel sheets of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as in roof complete all as specified and directed by the Engr-in-Charge.
Supply and fix Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick as in hips, ridge , valley gutter of an colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws complete all as specified and directed.
Supply and fix 4 mm thick suspended false ceiling HPSC(high pressure steam cured) pre-primered fibre cement non asbestos building boards placed in the grid of size 610x610 mm with aluminium anodised angle/channel/Tee section duly suspended with 2 mm dia GI hanger fixed with GI hooks 4 mm dia and fastner as required at the site complete all as specified and directed including taking down old unserviceable ceiling board with all accessories.
Material and Labour for 75 mm thick, plain cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregate) as in plinth protection etc., finishing cement concrete surface even and smooth without using extra cement including making joints with bitumastic filling in proportion of bitumen and sand 1:2 complete all as specified and directed.
Material and labour Vitrified ceramic tiles light Shade 10mm thick(square/rectangular) polished, area of each tiles exc 0.18 Sqm but n.exc 0.38 Sqm (600X 600X10mm), in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed
Materials and labour Vitrified Ceramic tiles light Shade 10mm thick (square/rectangular) polished as in Vertical Surface/Dado/Skirting etc. set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10mm thick backing Course in CM 1:4 complete all as directed by Engineer-in-Charge.
Material and Labour Non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 Sqm but n.exc 0.18 Sqm, in floors etc,over and including 15 mm thick screed bed in cement mortar 1:4 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.
Material and Labour Non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 Sqm but n.exc 0.18 Sqm, as in vertical surfaces such as skirting etc. over and including 10 mm thick backing course in CM 1:4 set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.
Material and Labour Gazed ceramic tiles of size 300mm x 200mm x 7mm thick on vertical surface, set and jointed in neat cement lslurry and pointed in white or coloured cement to match the tiles laid over and including 10mm thick backing course in CM (1:4) complete all as specified and as directed by Engr-In-Charge.
Material and Labour 16-18mm thick granite(of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms, wall cladding and like in CM(1:4) incl pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including 15mm thick backing course in CM 1:4 including necessary edge moulding/chamfering (full or half moulding) complete all as specified and directed.
Material and Labour Rendering 5 mm thick in cement mortar 1:3 on concrete surfaces as in ceilings (sunshed, chajja etc.) and finishing surfaces even and smooth without using extra cement complete all as specified and directed.
Material and Labour Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and smooth without using extra cement complete all as specified and directed.
Material and Labour Rendering 15mm thick in cement mortar 1:4 on fair faces of brick work or concrete surface in two layers i.e 10mm thick and top layer 5mm thick mixed with integral water proofing compound @ 2% by weight of cement(WPC shall be mixed with top layer only) finished the surfaces even and smooth without using extra cement complete all specified and as directed. Note : - Water proofing compound shall be measured and paid separately as "Supply only".
Material and labour Preparation of newly plastered surfaces of wall and applying two coats of Acrylic emulsion distemper of any colour / tint over a coat of primer complete all as specified and as directed by Engr-in-Charge.
Material and labour Preparation of newly plastered surfaces of ceiling and applying two coats of Acrylic emulsion distemper of any colour / tint over a coat of primer complete all as specified and as directed by Engr-in-Charge.
Material and Labour Preparing newly plastered external surfaces, etc. and applying two coats of Exterior emulsion paint ( weather coat) of any colour / tint over a coat of primer upto any height of building including scaffolding and necessary safety measure complete all as specified and directed.
Material and Labour Preparation of new Steel surfaces, exc 10 Cm width or girth and applying two coats of synthetic enamel paint of any colour / tint over a coat of red oxide primer complete all as specified and directed.
Material and Labour Preparation of new wooden surfaces, exc 10 Cm width or girth and applying two coats of synthetic enamel paint of any colour / tint over a coat of pink primer complete all as specified and directed.
Supply, laying, connection and testing, 15mm bore, Steel water tubing, galvanised, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors, etc. complete all as specified and directed including taking down old unserviceable GI tubing with fittings.
Supply, laying, connection and testing, 20mm bore, Steel water tubing, galvanised, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors, etc. complete all as specified and directed taking down old unserviceable GI tubing with fittings.
Supply and fix Rotational moulded HDPE water storage tanks of 500 ltrs capacity (cylindrical vertical with closed top) hoisted and fixed in position,tripple layered ISI marked 20 mm bore including HDPE Ball cock, high pressure, with polythene float and fly nuts, screwed for iron pipe or brass ferrule complete all as specified and directed including taking down old unserviceable tank . Make of Water Tank:- Sintex/ Polycon/ Patton Make of Ball Valve:- Prayag/ Polytuff
Supply and fix PVC(SWR) pipe, 110mm bore, double socketed, in any length with rubber ring joints fixed to walls including taking down old unserviceable one with fittings complete all as specified and as directed.
Supply and fix PVC(SWR) pipe, 110mm bore,single socketed, in any length with rubber ring joints fixed to walls including taking down old unserviceable one with fittings complete all as specified and as directed.
Supply and fix 110mm bore PVC(SWR) bends of any radius complete all as specified and as directed.
Supply and fix 110mm bore PVC (SWR) junction single,(Single T) equal or unequal complete all as specified and as directed.
Supply & fix PVC bathroom cabinet (white) of size 420 x 300 x 100 mm (approx) with one single shutter and built in mirror in front of shutter complete all as directed by Engr- in- Charge including taking down old unserviceable one. Make : Paryag CAT No 554 or equivalent model from make:- Polytuf.
Supply and fix in replacement 10 Litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, connections to pipes and fixing of chain and pull, or lever, fixed in repairs complete all as specified and directed. Make :SLEEK of Hindware or equivalent model as specified in List of Makes in Particular specification.
Supply and fix 15mm bore Bib Taps, CP fancy type, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule including taking down old unserviceable one complete all as specified and as directed.
Supply and fixed in repairs 15mm bore pillar taps, long neck cast copper alloy with capstan head, chromium plated, screwed down, high pressure with long screwed shanks, fly-nuts, with screwed for GI pipe including taking down old unserviceable one complete all as specified and as directed.
Supply and fix in repair 15mm bore stop cock, fancy type, brass chromium plated, screwed down high pressure with crutch or butter fly handle screwed both ends with wall flanged fixed to GI pipe complete all as specified and as directed by the Engr-in-Charge.
Supply and fix as in repair CP 4" Overhead Shower Rose with or without swivel joints including fixing to steel pipe complete all as directed by Engineer - in - Charge. Make- Essco Cat Part No.EOS 542N or equivalent model from make:- Marc / Jaquar.
Supply and fix in repair CP soap dish, fixed to plugs with chromium plated brass screws complete all as specified and as directed. Make- Jaquar CAN-1151N or Equivalent from make:- Cera/ Parryware/ Prayag/ Marc.
Supply and fix in repair sheet Glass Shelf 300mm Long fixed to plugs with chromium plated brass screws including taking down old unserviceable one completed all as directed by the Engr-in-Charge. Make:- Prayag cat part No.BEA 43 or equivalent model from make:- Essco / Jaguar.
Supply and fix in repairs, 20 mm bore, HDPE Ball cock, high pressure, with polythene float and fly nuts, with epoxy coated aluminium rod, screwed for iron pipe or brass ferrule complete all as specified and directed. Make:- Prayag cat part No. 152 or equivalent model from make:- Polytuf.
Supply and fixing in replacement kitchen sink with draining board made of matt finish stainless steel 1mm thick with plug, washer, waste pipe including bedding in cement mortar to wall or including fixing cantilever bracket and connecting union to pipe over all size 914mm x 460mm bowl size 405mm x 354mm x 203mm including waste coupling and waste pipe complete all as specified and directed.
Supply and fix in repairs PVC flush pipe high density, 32mm dia for low level flushing cistern complete all as directed by Engineer-in-Charge.
Supply and fix 550x400 size vitreous china wash basin white including 32 mm waste coupling of PTMT (half or full threaded, minimum weight 45 gms), waste pipe low density polyethylene pipe 32mm bore and brackets including taking down old wash hand basin alongwith fittings all as specified. Make : Hindware Cat No. 10010 or equivalent model as specified in List of Makes in Particular specification.
Supply and fix in replacement Vitreous China squatting pan of ‘Orissa pattern’, size 580 mm x 440mm (white) with ‘P’ or ‘S’ trap, front or back inlet and foot rests, any pattern complete including provision of PCC bedding and connection to trap, and to flushing pipe, antisyphonage pipe, etc. complete including making good to floor all as specified and directed by the Engr-in-Charge. Make : Hindware Cat No 20042 or equivalent model as specified in List of Makes in Particular specification.
Supply and fix as in repair PVC connection, 15 mm dia 600 mm long all as directed by Engineer - in - Charge .
Supply and fix in repair CP Towel Rail 600mm Long fixed with and including CP brass screws and wooden / plastic cleats complete all as specified and as directed. Make : Essco cat Part No.AEC-1111 or equivalent model as specified in Particular specification
SOMANI BUILDERS
NUPUR CONSTRUCTION
ESS PEE UDYOG
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