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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹42.8 LAccepted-AOC BHANGARMATH THAKURANICHAWK PO SAMABAYPALLY BALLY HOWRAH 711205 | HOWRAH | HOWRAH | WEST BENGAL | 711205 | ₹42.8 L Quoted ₹43.1 L | L1 | Accepted-AOC AOC |
| 2 | L2₹44.8 LRejected-Finance 0 JANAI JANAI CHANDITALA HOOGHLY WEST BENGAL 712304 UDYAM WB 07 0059321 | HOOGHLY | WEST BENGAL | 712304 | ₹44.8 L | L2 | Rejected-Finance Other than lowest |
| 3 | L3₹45.2 LRejected-Finance VILL PUILLYA PO UNSANI DISTT HOWRAH PIN 711302 | HOWRAH | WEST BENGAL | 711302 | ₹45.2 L | L3 | Rejected-Finance Other than lowest |
| 4 | L4₹45.6 LRejected-Finance 20 1 B M BANERJEE ROAD BELGHARIA KOLKATA 700056 WB | 24 PARAGANAS NORTH | WEST BENGAL | 700056 | ₹45.6 L | L4 | Rejected-Finance Other than lowest |
| 5 | L5₹47.3 LRejected-Finance B4 60 1 NEW SANTOSHPUR THANDER PARA STATION ROAD 24 PARGANAS SOUTH PIN 700142 WB | 24 PARAGANAS SOUTH | WEST BENGAL | 700142 | ₹47.3 L | L5 | Rejected-Finance Other than lowest |
| Sl No | Description | Qty | Unit | GOODWILL AND CO. L4 | PRABIR TRADERS L3 | IDEAL TRADERS L8 | DAS ENTERPRISE L2 | MUKHERJEE ENTERPRISE L6 | UNITED ENGINEERS L7 | DGR CONSTRUCTION L5 | DUTTA & DUTTA L1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | (B/R PORTION)
Dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed. | 185 | Sqm | 53 ₹9,805 | 52 ₹9,620 | 75 ₹13,875 | 63 ₹11,655 | 65 ₹12,025 | 70 ₹12,950 | 60 ₹11,100 | 45 ₹8,325 |
| 2.00 | M&L non skid ceramic colour tiles of area of each tile exc 0.06 Sqm but n exc exc 0.11 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed. | 25 | Sqm | 1,298 ₹32,450 | 1,297 ₹32,425 | 1,320 ₹33,000 | 1,308 ₹32,700 | 1,310 ₹32,750 | 1,315 ₹32,875 | 1,305 ₹32,625 | 1,290 ₹32,250 |
| 3.00 | M&L Vitrified ceramic joint free colour tiles area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed all as specified and directed . | 60 | Sqm | 1,708 ₹1.0 L | 1,707 ₹1.0 L | 1,730 ₹1.0 L | 1,718 ₹1.0 L | 1,720 ₹1.0 L | 1,725 ₹1.0 L | 1,715 ₹1.0 L | 1,700 ₹1.0 L |
| 4.00 | M&L Vitrified ceramic joint free colour tiles for Vertical surface of area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick screed bed cement mortar 1:3 complete all as specified and directed all as specified and directed . | 10 | Sqm | 1,758 ₹17,580 | 1,757 ₹17,570 | 1,780 ₹17,800 | 1,768 ₹17,680 | 1,770 ₹17,700 | 1,775 ₹17,750 | 1,765 ₹17,650 | 1,750 ₹17,500 |
| 5.00 | M & L glazed ceramic colour tiles size 450 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed. | 12 | Sqm | 1,458 ₹17,496 | 1,457 ₹17,484 | 1,480 ₹17,760 | 1,468 ₹17,616 | 1,470 ₹17,640 | 1,475 ₹17,700 | 1,465 ₹17,580 | 1,450 ₹17,400 |
| 6.00 | M & L glazed ceramic colour tiles size 600 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed. | 30 | Sqm | 1,708 ₹51,240 | 1,707 ₹51,210 | 1,730 ₹51,900 | 1,718 ₹51,540 | 1,720 ₹51,600 | 1,725 ₹51,750 | 1,715 ₹51,450 | 1,700 ₹51,000 |
| 7.00 | Dismantling of stone slabs and tiles of any description or thickness in floors, aprons etc laid, bedded and pointed in any mortar complete all as specified and directed. | 0.45 | 10 Sqm | 628 ₹282.60 | 627 ₹282.15 | 650 ₹292.50 | 638 ₹287.10 | 640 ₹288 | 645 ₹290.25 | 635 ₹285.75 | 620 ₹279 |
| 8.00 | M & L for 20 mm thick screed bed or bedding layer of mortar as in backing coat of stone on fair face of brick wall or concrete surface in cement mortar 1:4 complete all as specified and directed. | 16.5 | Sqm | 328 ₹5,412 | 327 ₹5,395.50 | 350 ₹5,775 | 338 ₹5,577 | 340 ₹5,610 | 345 ₹5,692.50 | 335 ₹5,527.50 | 320 ₹5,280 |
| 9.00 | M & L 18 to 20 mm thick machine cut one side polished natural hard stone (Granite)any type in step, jambs, pillars, window cills, cooking plate from and similar places etc like in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed. | 16.5 | Sqm | 5,508 ₹90,882 | 5,507 ₹90,865.50 | 5,530 ₹91,245 | 5,518 ₹91,047 | 5,520 ₹91,080 | 5,525 ₹91,162.50 | 5,515 ₹90,997.50 | 5,500 ₹90,750 |
| 10.00 | S&F in repair 6mm thick bevelled edge mirror of size as required fixed on 6mm thick acrylic sheet board backing, fixed with chromium plated screws and cup washer complete all as specified and directed. | 2 | Sqm | 2,958 ₹5,916 | 2,957 ₹5,914 | 2,980 ₹5,960 | 2,968 ₹5,936 | 2,970 ₹5,940 | 2,975 ₹5,950 | 2,965 ₹5,930 | 2,950 ₹5,900 |
Tender Value
₹43 L
EMD Value
₹86,000
Closing Date
4 Dec 2025, 6:00 pmClosed
Garrison Engineer (FW) Kolkata
D9 Commissariat Road Hastings Kolkata 700022
PROVN OF WALL PANELLING AT COMMAND HQ, FLOORING AT COOK HOUSE NEAR BLDG NO BI-9, ADDN/ ALTN TO FLOORING IN FRONT OF ROOM NO 30 AND 31, FLOOR TILING, TOILET/ BATHROOM IN BLDG NO RA-2 INSIDE VIJAY DURG UNDER GE (VD) KOLKATA
2025_MES_739935_1
8520/E8
Open Tender
Civil Works
180 days
Garrison Engineer (FW) Kolkata
Please refer Tender documents.
7 documents required · 7 mandatory
₹500
Garrison Engineer (FW) Kolkata
₹86,000
28 Mar 2026
14 Nov 2025
5 Dec 2025
14 Nov 2025
4 Dec 2025
27 Nov 2025
Amount
(B/R PORTION) Dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.
M&L non skid ceramic colour tiles of area of each tile exc 0.06 Sqm but n exc exc 0.11 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed.
M&L Vitrified ceramic joint free colour tiles area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed all as specified and directed .
M&L Vitrified ceramic joint free colour tiles for Vertical surface of area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick screed bed cement mortar 1:3 complete all as specified and directed all as specified and directed .
M & L glazed ceramic colour tiles size 450 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.
M & L glazed ceramic colour tiles size 600 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.
Dismantling of stone slabs and tiles of any description or thickness in floors, aprons etc laid, bedded and pointed in any mortar complete all as specified and directed.
M & L for 20 mm thick screed bed or bedding layer of mortar as in backing coat of stone on fair face of brick wall or concrete surface in cement mortar 1:4 complete all as specified and directed.
M & L 18 to 20 mm thick machine cut one side polished natural hard stone (Granite)any type in step, jambs, pillars, window cills, cooking plate from and similar places etc like in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.
S&F in repair 6mm thick bevelled edge mirror of size as required fixed on 6mm thick acrylic sheet board backing, fixed with chromium plated screws and cup washer complete all as specified and directed.
S&F of 15mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete with and including taking up or down 15mm bore steel water tubing and connections complete all as specified and directed
S&F in repair chromium plated Hand shower (health faucet), brass body with 1.2 metre long flexible tube in chrome finish with wall hook complete all as specified and directed. (MAKE : JAQUAR, Cat No : ALD-573/ PARRYWARE, Cat No : T9941A1 / ESS ESS, Cat No: C-232D / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160002) or equivalent make specified in tender.
Supply and fix vitreous china wash basin, white, counter top, size 450 x 400 mm oval shape excluding taps, waste, chain and plug and porcelain stopper complete all as specified and directed.
S&F in repair Chromium plated brass Angular stop cock, fancy type, concealed type with wall flange fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: CON-59KN / PARRYWARE, Cat No: G1453A1 / ESS ESS, Cat No: C-206 / CERA, Model: OCEAN / PRAYAG, Cat No: 9210 / HINDWARE, Cat No: F330043) or equivalent make specified in tender.
S&F in repair Chromium plated brass Wall mixer, concealed type, with concealed body, with overhead shower arrangement fixed with 15 mm bore Iron pipe including taking down existing mixer complete all as specified and directed. (Make : Jaquar, Cat No : CON-273KNUPR / PRAYAG, Cat No: 9275 / CERA, Model: OCEAN / PARRYWARE, Cat No: G1417A1 / HINDWARE, Cat No: F200020 / ESS ESS, Cat No: C-216) or equivalent make specified in tender.
S&F in repair fancy type chromium plated telephonic hand shower with flexible tube and hook screwed for iron pipe including frame complete all as specified and directed. (Make : PARRYWARE, Cat No: T9983A1/ Ess Ess, Cat No: HS 105) / PRAYAG, cat No: BHS-91S / CERA, Cat No: F7030502 / HINDWARE, Cat No: F160053 or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.
S&F in repair 15mm dia fancy type chromium plated basin mixer foam flow screwed for iron pipe incl taking down old all as directed by Engr-in-Charge. (MAKE : ESS ESS, Cat No : C-211A / JAQUAR, Cat No : CON-167KNB / PARRYWARE, Cat No: G1414A1 / CERA, Model: OCEAN / PRAYAG, Cat No: 9250 / HINDWARE, Model: CONTESSA PLUS) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE)
S&F in repair 15mm bore chromium plated two way bib cock with flange, fancy type complete all as specified and as directed. (Make : Ess Ess, Cat No: C-203 / JAQUAR, Cat No: CON-041KN/ PARRYWARE, Cat No: G1434A1 / CERA, Model : OCEAN / PRAYAG, Cat No: 9212/HINDWARE, CAT No: F330004CP)or equivalent make specified in tender.
S&F Chromium plated brass Towel ring (premium quality) complete all as specified and directed. (Make : Ess-Ess, Cat No: AC-502 / JAQUAR, Cat No: ACN-1121BN / PARRRYWARE, Cat No: T6002A1 / PRAYAG, Cat No: BA-11or equivalent make specified in tender.
S&F toilet paper holder, surface type with flap incl taking down existing holder complete all as specified and directed. (Make : JAQUAR, Cat No : CAN-1153N / CERA, Cat No: F5007110 / PRAYAG, Cat No: BA-38 / ESS ESS, Cat No: AC-506 / HINDWARE, Cat No: F880003) or equivalent make specified in tender.
Supply & fix, in repair brass chromium plated over head shower roses (200x200mm) with shower arm or without swivel joint, including fixing to steel pipe or union all as specified and directed(Make : CERA, Cat No: F7040103 (for arm) & F7020305 (for shower) / PARRYWARE, Cat No: T9802A1 (for arm) & T9986A1 (for shower)/ESS ESS, Cat No: OH-104A / HINDWARE, cat No: F160051) or equivalent make specified in tender.
S&F towel rack (premium quality) with lower hangar with hook incl taking down existing rack complete all as specified and directed. (Make : JAQUAR, Cat No: AHS-1581H / ESS ESS, Cat No: AC-308 / PARRYWARE, Cat No: T6008A1 / CERA, Cat No: F5003101 / PRAYAG, Cat No: BA-12) or equivalent make specified in tender.
S&F vitreous china floor mounted coupled closet (Pedestal pattern) white including low level vitreous china valve less symphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, PVC coloured seat cover and connecting fittings including taking down existing water closet complete all as specified and directed.
S&F corner glass shelf 200 mm with brass brackets, as in repair complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-44 / JAQUAR, Cat No: ACN-1173 / PARRYWARE, Cat No: T6010A1 / CERA, Cat No: F5005102) or equivalent make specified in tender.
Supply and Fixing PVC solid wall lining consisting of 5 mm thick single side prelim PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per manufacturer’s specification and instruction and as directed by the Engineer-in-Charge.
Supply and Fixing 5mm thick PVC sheet fillet of width 35 mm for wall panelling inclusive of fixing on to wall to make PVC frame as per specification and drawing complete all as specified and directed.
Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillars etc all as specified and directed by Engr-in-Charge.
M&L brick work with Fly ash bricks' old size brick straight or curved on plan to any radius built in cement mortar 1:4 as in half brick thick wall complete all as specified and directed.
M&L brick work with Fly ash bricks old size brick straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.
M & L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base of floor complete all as specified and directed.
Demolition of Reinforcement Cement Concrete(reinforcement cut as required to facilitate demolition) Roof, floors (other than ground floors), beams, staircase, landing, chajjas and similar suspended work complete all as specified and directed.
M & L RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall, beam and columns in floor, roof landing,, balconies, canopies, deck slab and shelves etc complete all as specified and directed.
Use and waste of formwork to sides and soffits of suspended slabs, floor slab, landing and similar work n. exc. 200 mm thick rough finished surfaces of concrete complete all as specified and directed.
S & F mild steel TMT bar 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, beam , slab etc hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clip complete all as specified and directed.
S&F 18-19 mm thick Plywood, grade BWR, type BB, fixed with screws to timber frame for wardrobe/shelf all as specified and directed
M&L Decorative laminate type -1, 0.9 mm thickness of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's as per specification and drawing.
S&F Stainless steel powder coated tray of various size for drawers to keep kitchen utensil with smoothly sliding arrangement complete all as specified
S&F in repairs 4 levers brass body, lock ,drawer graded 1 size 50 mm, complete all as directed by the Engineer-in-Charge.
S&F in repairs aluminium 'E' channel for sliding drawer shutter of cub board in two way 300 mm long complete all as directed by the Engineer-in-Charge.
S&F 100 mm double action spring hinges (Hydraulic hinges) brass with phosphors bronze wire spring bright polished all as specified
S&F 100 mm Extruded brass handles, fabricated type polished all as specified
S&F Stainless Steel Sink l.0mm thick Overall size 915mm x 460mm and Two Bowl size 410 mm x 355 mm x 165 mm for Kitchen or Laboratory with Plugs, Washers, Brass chromium plated Waste Fitting 32mm dia, PVC waste pipe, a Pair of Cast Iron Brackets duly Painted including Cutting and Pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 including Taking down/out unserviceable Sink and connected Items, complete all as specified and as directed. Make : NIRALI/ Prayag or equivalent ).
S&F PVC Lipping edge tape decorative type 20-25 mm width and 0.5-1.0 mm thick all as specified and directed
M&L rendering 15 mm thick cement plaster in two layer each of 10+5 mm thick on fair face of brick work or concrete surface on external surfaces in CM (1:4) & water proofing compound mixed with second layer @ 250 ml/Bag or as per manufacturer instruction finished fair and even. complete all as specified and directed. ( Note -W.P.C. shall be measured and paid separately . )
Supply only integral water proofing compound all as specified and as directed.
M & L Preparation of old treated/ painted surfaces of walls and soffits of Chajja, roof slab etc, by cleaning brooming, rubbing and scrapping as required using broom, emery paper, putty blade/ scraper as applicable to make the surface free from loose paint, algae formation dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 5mm with and including suitable elastomeric crack fill paste and applying two coat of weather proof exterior emulsion paint over alkali resistant primer over 1-1.5 mm thick wall care putty of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.
M & L Preparation of new surface of walls and soffits of Chajja, roof slab etc, by cleaning brooming, rubbing and scrapping as required using broom, emery paper, putty blade/ scraper as applicable to make the surface free from loose paint, algae formation dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 2mm thick exterior wall putty ( in two layers) for smooth finish and finishing with two coat of weather proof exterior emulsion paint over alkali resistant primer over 1-1.5 mm thick wall care pity of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.
M & L 40 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in sub base of floor complete all as specified and directed.
M & L Cleaning of old floor with water & polishing with machine polish complete all as specified and directed by Engr-in-Charge.
M&L for 8 mm thick moisture resistant high density fibre board (HDF) interlocking floor planks AC 5 Grade with highly wear resistant protective layer of aluminium oxide of approved design/pattern, fixed over 2000 Micron EPE foam layer over 200 micron polyethylene sheet with corner edge bidding complete all as per manufacturer's instruction all as specified and directed.
M&L for preparation of old decorated plastered surfaces or un-plastered surfaces of wall and applying one coat of oil bound distemper complete all as specified and directed
M&L for preparation and applying two or more coats of 100% premium acrylic exterior 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 @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm on old surfaces, all as specified and directed.
M&L for preparation of old decorated plastered surfaces or un-plastered surfaces of ceiling and applying two coat of oil bound distemper complete. all as specified and directed.
Taking down cement plaster in any description on brick or stone wall etc incl racking out joints. Hacking for key scrubbing down with water etc complete all as specified and directed.
M&L for 15 mm thick rendering in CM (1:6) on other than fair face of brick or concrete surfaces on internal surfaces finishing even and smooth without using extra cement complete all as specified and directed.
M&L rendering 10 mm thick in CM 1:3 on ceilings finished even and smooth without using extra cement (up to ceiling height of 6 to 7m )incl necessary arrangements for execution of the work) all as specified and directed.
M&L for preparation of new wall surface and applying two coats of oil bound distemper over a coat of alkali resistant primer applied over 1 to 2mm thick water proof wall care putty complete all as directed by Engr-in-charge.
S &F framed work such as grills, grating etc with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, barried iron doors ladders framed balusters, walk ways, railing framed work of water tanks and similar work conforming to Fe.290 Gde E-165 complete` all as specified and directed.
S &F as in repair cast iron Grade FG 150 grating, railing, frame manhole cover fire and stoot doors, dumpers, stop valve box and similar articles etc (weight exc 3 Kg each ) including frame different size fixed in concrete cover as directed by Engr in Charge.
Material and labour for providing Plain Cement Concrete (1:3:6) type C2 using 40mm graded aggregate as in foundation, filling and mass concrete all as specified and directed.
S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240complete all as specified and directed.
Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for all as specified and directed by Engr-in-Charge.
M & L 25 mm thick PCC 1:2:4 type B-1 using 12.5 mm graded stone aggregate as in flooring, laid in alternate bays, surface finished even and smooth using without extra cement complete all as specified and directed.
M&L Vitrified ceramic colour tiles of area of each tile n exc 2.0 Sqm and 8-10 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed .
All as per Sl No 65 above mentioned but in vertical surface complete all as specified and directed.
Providing & Fixing of Armstrong Mineral Fibre Acoustical Suspended Ceiling System with Dune Bevelled Regular Edge Tiles of 16mm thickness and Armstrong Superfine 15mm face exposed grid. The tiles shall have sand texture visual with acoustical punchers, Humidity Resistance (RH) of 99%, NRC 0.5 (Average value of Absorption Co-efficient readings taken at 250 Hz, 500 Hz, 1000 Hz and 2000 Hz) as per ASTM C423 standard, CAC of 33db as per ASTM E1414, Light Reflectance ≥85% as per ASTM E-1477, Thermal Conductivity k = 0.052 - 0.057 W/mK, Colour Global White, Fire Performance of class 0/1 as per BS 476 Part 6/7 and Class A as per ASTM E84 with 16mm bevelled Regular edge and 8mm drop in module size of 600 x 600mm. It shall be suitable for Green Building application, with Recycled content of 40%. The tile shall have certifications from GRIHA and GreenPro thereby confirming that it is an environment friendly product. SUSPENSION: The tile shall be laid on Armstrong Superfine 38 with 15 mm wide T - section flanges colour global white (matching to tile colour) having roll formed double stroke rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 38mm (all sections). The deflection loading of the system shall be 12.5 kg/m2 (as per standard installation layout mentioned below) and main beam tested as per ASTM C635 (Deflection limit less than L/360) with a deflection loading of 15kg/m. The end details of the cross tee shall be made of pre hardened steel and fixed to the ends of the cross tee to provide double locking between “cross tee to cross tee” and “cross tee to main beam”.
All main beam to main beam and cross tee to cross tee connection shall have a pull out strength of more than 100kg. The T Sections shall be made of hot dipped galvanized steel of 90 gsm as per IS 277 (2003) and pre-painted steel with baked polyester paint with 0T bending capability. All border cross tee/main beam shall be levelled using perimeter fill. INSTALLATION: To comprise main runner spaced at 1200mm securely fixed to the structural soffit using Armstrong suspension system (specifications above) at 1200mm maximum. The First/Last Armstrong suspension system at the end of each main runner shall not be greater than 450mm from the adjacent wall along with the first and the last main beam shall be at less than 600mm from the wall. Flush fitting 1200mm long cross tees to be interlocked between main runners at 600mm to form 1200 x 600 mm module. Cut cross tees longer than 600mm require independent support. 600 x 600mm module to be formed by fitting 600mm long flush fitting cross tees centrally between the 1200 mm cross tees. Perimeter trim to be Armstrong wall angles of size 3000x19x19mm, secured to walls using screws at 450mm centre to centre maximum. Installation shall be carried out as per Armstrong recommended procedure. ARMSTRONG SUSPENSION SYSTEM accessories supplied by Armstrong consisting of M6 Anchor Fasteners with hanger hole, pre-straightened hanger wire of dia – 2.5 mm of 1.80 m length having a tensile strength of 344-413 MPa and a minimum loading strength of 110 kgs. (Optionally, adjustable hook clips made of 0.7mm thick Grade 1 C55 galvanized spring steel of dimension 100 x 20mm and 4 mm aquiline wire to be used for level adjustment during installation purpose in main runners).
S&F First Class hard wood Handrails rounded ,moulded or shaped with splayed faces size 100x 75 mm in straight lengths and fixed complete all as specified and directed.
S&F 2nd class hard wood plain solid straight chowkats and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints all as specified and as directed by Engineer-in-charge.
Cutting holes in to brick wall for inserting bold fast & making good dismantled portion in cm (1:3) or PCC (1:2:4) type B1, exe half brick but not exe 1 brick complete all as specified and directed.
S & F mild steel work holdfast, cleat etc. for door frame/ wooden batten etc. quality conforming to Fe-290 Gde-E-165 complete all as specified and directed.
M&L for complete removal of existing treatment of old wall surface and applying two coats of oil bound distemper over a coat of alkali resistant primer applied over 1 to 2mm thick water proof wall care putty complete all as directed by Engr-in-charge.
Supplying and installing uPVC- doors made out of lead free green profiles having a worldwide presence with a GREENLINE mark having sashes (shutters) with frame dimension of 104mm x 49mm and sash dimension of 61mm x 47mm x 37mm each with corners fusion welded, fully reinforced with Galvanized steel of 1.2 mm. The physical properties of the profiles like Vicat softening temperature, density, tensile strength, hardness, weatherability, impact strength and Modulus of Elasticity should be tested in accordance with ASTM/DIN-ISO standards and the thermal conductivity as per IS standards. The profile manufacturer should be a certified member of IGBC and should have extrusion facility in India and the windows to be assembled and installed by an authorised fabrication partner . The windows must be installed complete with all kinds of ironmongery (including EPDM gaskets, bridging wedges and glass packers) and with suitable water draining system. Application of Silicon sealant from Inside and Outside of Dowcorning / GE or equivalent. Scaffolding if required will be charged at actuals. The profiles should be of an international brand having factories in multiple countries and having a warranty of 20 years. The profiles should conform to BSI Quality Management System ISO 9001-2015 and Environmental Management System ISO 14001-2015 and also scaffolding if required for fixing is deemed to include in the rate quoted of Make Kommerling or equivalent model in Fanesta & in other makes.
S & F 10.0 mm thick Toughened glass good quality as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes as required complete all as specified and directed.
S& F 12 mm thick seamless waterproof and termite proof WPC Louvers wall panelling fixed with probond adhesive and screwed to the wall complete all as specified and directed.
E/M Portion Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants , regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc complete all as specified and directed.
One 3/5 pin socket outlet, 5 Amp independent
One 3/5 pin socket outlet, 5 Amp on the same board with other switches
All as per item 77 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuity wire for one 15/16 amp multi socket out let independent. (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches
All as per item No 77 above but using 4.0 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke (FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 4.0 sqmm green solid copper conductor as continuous earth wire with lugs complete all as specified and directed.
S & F Modular Switch 1 way 6 A, 1 module complete all as specified and directed.
S & F Modular Switch 1 way 16 A, 1 module complete all as specified and directed.
S & F Modular Socket 6 A, 2/3 pin combined 2 module complete all as specified and directed.
S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module complete all as specified and directed.
S & F Modular Blank plate, 1 module complete all as specified and directed.
S & F Modular type White cover plate with frame 1 module complete all as specified and directed.
S & F Modular type White cover plate with frame 2 module complete all as specified and directed.
S & F Modular type White cover plate with frame 3 module complete all as specified and directed.
S & F Modular type White cover plate with frame 4 module complete all as specified and directed.
S & F Modular type White cover plate with frame 12 module complete all as specified and directed.
S & F Modular type Metal Flush box 1/2 module complete all as specified and directed.
S & F Modular type Metal Flush box 3 module complete all as specified and directed.
S & F Modular type Metal Flush box 4 module complete all as specified and directed.
S & F Modular type Metal Flush box 12 module complete all as specified and directed.
S & F Ceiling rose, 3 terminal PVC insulated body complete all as specified and directed.
Supply and Fix in repairs recess mounted LED luminaire suitable for 300 x 300 snap grid ceiling with constant current driver with in built protection against lightning, over voltage & short circuit complete with all accessories with and including 18 Watt LED 6000K (having minimum efficacy of 110 lumen/watt) and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor cable of size 1.5 sqmm (nominal area) complete all as specified and directed.
All as per Srl. Item No. 43 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.
All as per Srl. Item No. 43 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor.
S & F Double door sheet metal enclosure for DBs(Normal range) for mounting of MCB for 240 Volts 8 Way with 100 Amps rated copper bus bar, single pole and Neutral complete all as specified and directed.
Supply only MCB, 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.
Supply only MCB, 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.
Supply & fixing wall mounted fans 230 volts single phase oscillating 400 mm sweep with white/Black Colour with following technical specification Box Dimension 48x24.5x47.5cm wattage 35W ,Air Delivery (CMM)76 Blade Length 40CM,Speed 1500RPM, Item Weight 4.2Kg Voltage 165-285V, Blade Material ABS Plastic including all Fixing accessories for fixing at Wall complete all as specified and directed by Engr-in-Charge.
Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.
DAS ENTERPRISE (BID ID -3487977)
PRABIR TRADERS (BID ID -3486415)
GOODWILL AND CO. (BID ID -3485331)
DGR CONSTRUCTION (BID ID -3486653)
MUKHERJEE ENTERPRISE (BID ID -3486393)
UNITED ENGINEERS (BID ID -3487454)
IDEAL TRADERS (BID ID -3487396)
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