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| 1 | NOTE:-(i) The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.(ii) It is highlighted that the certain condition of General Condition of Contracts (IAFW-2249) has been modified as per direction of MoD i.e. inclusssion of Performance Security, deletion of Risk & Cost Provisions and increase in defect liability period all as per tender documents. The tenderers should keep in mind while quoting their offer. (iii) (Applicable for all items/parts):- The bidders/contractors are advised to refer Notes on BOQ/SCH'A' before entry/quoting the rates. |
| 2 | Demolition of brick work or stone/boulder masonry, built in cement mortar including all quions, arches, pillers etc complete all as specified and as directed. |
| 3 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed. |
| 4 | Dismantling of AC (corrugated, semi corrugated etc) roof sheets including ridge and valley etc as in roof covering and segregating serviceable sheet for stacking and removing unserviceable materials from site of work complete all as specified and as directed. |
| 5 | Dismantling timber boarding of any description fixed in any position secured with nails complete all as specified and as directed. |
| 6 | Taking down wooden chowkats or frames with shutters with exceeding 1.50 Sqm but not exceeding 4.00 Sqm each (without taking of shutters from the frames) complete all as specified and as directed. |
| 7 | Taking down wooden chowkats or frames woth shutters with not exceeding 1.50 Sqm each (without taking of shutters from the frames) complete all as specified and as directed. |
| 8 | Taking down cement plaster of any description built in cement mortar on brick or stone walls etc including racking out joints, hacking for Key, scrubbing down with water etc. complete all as specified and as directed. |
| 9 | Demolition of cement concrete (reinforced) of any description and any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) and removal of rubbish from the site complete all as specified and as directed. |
| 10 | Demolition of cement concrete of any description and any position not otherwise specifically provided for and removal of rubbish from the site complete all as specified and as directed. |
| 11 | 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 as directed. |
| 12 | Dismantling timber scantling 40 Sqcm and over in section, in any position in unframed work and removing materials from site of work complete all as specified and as directed. |
| 13 | Dismantling wrought iron or mild steel work of any description not otherwise provided for and segregating serviceable materials and keeping for reuse at site and removing unserviceable materials from site of work complete all as specified and as directed. |
| 14 | Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for foundations or for shafts, wells, cesspits, manholes, pier holes etc. not exceeding 10Sqm on plan and not exceeding 1.50m in depth and getting out in soft/loose soil complete all as specified and as directed. |
| 15 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm on soft/loose soil complete all as specified and as directed. |
| 16 | Removing excavated materials not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed. |
| 17 | Material and labour for providing cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concreting complete all as specified and as directed. |
| 18 | Material and labour for PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in surface channel, drains and like etc. complete all as specified and as directed. |
| 19 | Material and labour for PCC 1:2:4, type B-1 (using 20mm graded stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary use and waste of formwork complete all as specified and as directed. |
| 20 | Material and labour for providing precast cement concrete (1:2:4), type B-1, (using 20mm graded aggregate) as in landings, cover slabs(for manholes, etc.), chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in cement mortar (1:4) including necessary use and waste of form work complete all as specified and directed.Note: Reinforcement shall be measured and paid seperately under respective item. |
| 21 | Material and labour for 50mm thick PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in sub base floring and finish the surface fair and even complete all as specified and as directed. |
| 22 | Material and labour for 75mm thick PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in plinth protection, paving, footpath etc and finished the surface even and smooth without using extra cement laid in panels including joint filled with sealing compound complete all as specified and as directed. |
| 23 | Material and labour required extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and as directed. |
| 24 | Material and labour for brick work with sub class `B` bricks, old size, straight or curved on plan exceeding 6m mean radius built in cement mortar (1:6) complete all as specified and as directed. |
| 25 | Materials and labour for half brick thick brick work with old size sub class 'B' bricks straight or curved on plan to any radius built in cement mortar (1:4) complete all as specified and as directed. |
| 26 | Material and labour for well seasoned 2nd class hard wood timber in scantlings, wrought, timber un-framed and fixed complete all as specified and as directed. |
| 27 | Material and labour for mild steel TMT bars 10mm dia and over, cut to length bent to shape required, including cranking bending spirally for hooping for columns , hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia or securing with clips complete all as specified and as directed. |
| 28 | Material and labour for mild steel works as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed. |
| 29 | Supply and fix framed work such as grills, grating, etc, with ends of bars shouldered and/or riveted or forged into spikes ; window framed gurad bars ; barred iron doors, laddrs, framed balasters, walk ways, railings framed work of water and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed. |
| 30 | Supply and fixing steel work in tubular trusses i.e truss bottom, top bend, sides, side supports, holding plates, posts and base plate etc. including special shaped washers etc complete using ERW or induction butt welded tubes conforming to IS 1161-1998 grade St-240 etc complete all as specified and as directed. |
| 31 | Supply and fixing 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based corrugated / semi corrugated steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and as directed. |
| 32 | Supply and fixing 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based plain steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and as directed. |
| 33 | Supply and fixing 4mm thick HSPC(High Pressure Steam Cured) board as in false ceiling with powder coated GI/aluminium snap grid/section of size 600mm x 600mm fixed to wall hanging from soffits/trusses using adjustable supporting hanger comprising of 4mm dia MS rod or wire ‘J’ type hook, nuts, bolts, holding down clips with GI/aluminium section of size 36.5mm x 25mm x 1.4mm (main tee) and 23.5mm x 26.4mm x 1.4mm (cross tee) and wall angle of size 25mm x 25mm x 1.4mm including applying two coats of oil bound distemper (oil emulsion) over a coat of primer after preparation of surfaces of ceiling/Prepainted complete all as specified and as directed. |
| 34 | Supply and fixing Anodised powder coated aluminium (minimum thickness of powder coating 50 micron) frame for doors, windows, ventilators etc with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed |
| 35 | Supply and fixing Anodised powder coated aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing not less than 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.) complete all as specified and as directed. |
| 36 | Supply and fixing 4.00 mm thick Sheet glass, ordinary quality and glazing with oil putty in square not exceeding 0.50 Sqm in each pane complete all as specified and as directed. |
| 37 | Supply and fixing 4.00 mm thick frosted glass, ordinary quality and glazing in square not exceeding 0.5 sqm in each pane fixed to aluminium frame window/ventilator complete all as specified and as directed. |
| 38 | Supply and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and as directed. |
| 39 | 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 heat moulded decorative coloured laminates PVC `C` channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and decorative coloured laminates PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail or bottom rail ; panelling of decorative coloured laminates PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC laminated sheet beeding, and joined together with solvent cement, supplying and fixing in the frame at the site as per specification complete all as specified and as directed. |
| 40 | Supply and fixing 100mm size stainless steel butt hinges, for PVC door complete all as specified and as directed. |
| 41 | Supply and fixing aluminium anodized, barrel tower bolts, 200mm long of extruded section complete all as specified and as directed. |
| 42 | Supply and fixing 150mm long extruded aluminium alloy handles, fabricated type, anodised complete all as specified and as directed. |
| 43 | Supply and fixing 300mm long aluminium alloy, anodized, sliding door bolt with hasp, staple(bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts,of extruded sections or cast aluminium alloy complete all as specified and as directed. |
| 44 | Supply and fixing stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.18 and fixed with tinned tacks or galvanised wire staples complete all as specified and as directed. |
| 45 | Material and labour for non skid ceramic coloured tiles (Premium Quality) 7 to 8mm thick (Square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm coloured in floor etc set and jointed in neat cement slurry and pointed in white cement with pigment to match the shade of tiles over and including 15mm thick screed bed in CM (1:6) complete all as specified and as directed. |
| 46 | Material and labour for non skid ceramic coloured tiles (Premium Quality) 7 to 8mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm coloured in floor etc set and jointed in neat cement slurry and pointed in white cement with pigment to match the shade of tiles over and including 15mm thick screed bed in CM (1:6) complete all as specified and as directed. |
| 47 | Material and labour for glazed ceramic coloured tiles (Premium Quality) of size 350x250x7mm/ 450x350x 7mm thick as on vertical surfaces, set and jointed in neat cement slurry and pointed in white cement with pigment to match with the shade of tiles laid over and including 10mm thick cement plaster in CM (1:4) complete all as specified and as directed. |
| 48 | Materials and labour for 15 mm thick rendering on brick work in cement mortar (1:6) and finished the surfaces even and smooth without using extra cement complete all as specified and as directed. |
| 49 | Materials and labour for 15 mm thick rendering on fair faces of brick work or concrete surface in cement mortar (1:4) with using water proofing coumpound and as per manufacturer specification and finished the surfaces even and smooth without using extra cement complete all as specified and as directed.Note : WPC will be measured and paid separately. |
| 50 | Supply only liquid integral water proofing compound conforming to IS-2645 complete all as specified and directed. |
| 51 | Materials and labour for preparation of old plastered surfaces of walls after complete removal of existing treatment and applying two coats of cement base paint complete all as specified and as directed. |
| 52 | Material and labour for preparation of old plastered surfaces by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of Acrylic washable distemper on walls complete all as specified and directed. |
| 53 | Material and labour for preparation of old plastered surfaces by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of cement base paint on walls complete all as specified and directed. |
| 54 | Materials and labour for preparation of newly plastered surfaces of wall and applying two coats of acrylic washable distemper over a coat of primer over and including 2mm thick wall care putty complete all as specified and as directed. |
| 55 | Material and labour for applying two coats of cement base paint over a coat of primer including preparation of newly plastered surfaces of wall complete all as specified and as directed. |
| 56 | Material and labour for preparation of new wooden surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed. |
| 57 | Material and labour for preparation of old steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamal paint complete all as specified and as directed. |
| 58 | Material and labour for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamal paint over a coat of red oxide zinc chrome primer complete all as specified and as directed. |
| 59 | Material and labour for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required for 150mm dia of pipe complete all as specified and as directed. |
| 60 | Taking up or down steel tubing 20 mm bore and connections including cleaning for refixing or removal to store complete all as specified and directed. |
| 61 | Taking up or down steel tubing 15 mm bore and connections including cleaning for refixing or removal to store complete all as specified and directed. |
| 62 | Supply and fix 20mm bore galvanised steel water tubing medium grade including all fittings and fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. |
| 63 | Supply and fix 15mm bore galvanised steel water tubing medium grade including all fittings and fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. |
| 64 | Material and labour for Cutting existing steel tubing of 20mm dia for alterations or additions (Each cut measured) complete all as specified and as direcetd. |
| 65 | Supply and fixing as in replacement 110 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall with suitable size of MS flat iron clamp complete all as specified and as directed. |
| 66 | Supply and fixing as in replacement 75 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall with suitable size of MS flat iron clamp complete all as specified and as directed. |
| 67 | Supply and fixing 110 mm bore PVC (SWR) bends any radius complete all as specified and directed. |
| 68 | Supply and fixing 75 mm bore PVC (SWR) bends any radius complete all as specified and directed. |
| 69 | Supply and fixing 110 mm bore, PVC (SWR) branch pieces, single (single ‘Y’) equal or unequal complete all as specified and as directed. |
| 70 | Supply and fixing 75mm dia, PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed. |
| 71 | Supply, hoisting and fixing in proper position ISI marked multi-layer rotational moulded polyethylene water storage tank (cylindrical vertical with closed top), of capacity 1000 litres with and including 20mm bore PTMT float and ball valve set including providing necessary connections after demolition existing PVC tank complete all as specified and as directed. |
| 72 | Supply and fixing as 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, flushing pipe, antisyphonage pipe, etc. including making good the disturbed floor complete all as specified and as directed. |
| 73 | Supply and fixing as in replacement vitreous China white wash down water closet pan (pedestal pattern) with ‘P’ or ‘S’ trap, front or back inlet, fixing bolts, with coloured PVC seat cover, jet spray and providing 32 mm dia PVC flush pipe and making all necessary connections complete as specified and as directed. |
| 74 | Supply and fixing as in replacement Vitreous China urinals half stall type of size 460mm x 330mm x 250mm (minimum) with urinal spreader, grating and union for discharge pipe, 15mm dia PVC connection pipe 450mm long, CP waste coupling, 40mm dia waste pipe 600mm long high density polyethylene(HDPE) pipes of pressure rating 6 kgf/sq.cm complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2 securing urinals to plugs with and including 60mm long brass screws, pointing around urinals back in cement complete all as specified and as directed. |
| 75 | Supply and fixing as in replacement vitreoues china WHB, white, flat back, of size 550X400mm including CP brackets, CP waste coupling 32 mm bore, PVC waste pipe 32mm dia with and including 15mm bore PVC connection pipe 450mm long with PTMT nuts at both ends complete all as specified and as directed. |
| 76 | Supply and fixing as in replacement looking mirror of size 600mm x 450mm x 5mm thick bevelled edge of selected quality glass, decorative type mounted on 6mm thick commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washers complete all as specified and as directed. |
| 77 | Supply and fixing as in replacement 10 litre capacity low level PVC flushing cistern (White colour), syphonic action type, with inlet, ball valve, float, handle, fixed with cast iron bracket (of suitable size) and providing 32 mm dia PVC flush pipe and making all necessary connections complete all as specified and as directed. |
| 78 | Supply and fixing as in replacement 15mm bore fancy type bib taps cast copper alloy chromium plated with crutch or butterfly handle, screwed down, screwed to pipe complete all as specified and as directed. |
| 79 | Supply and fixing 15mm bore fancy type bib taps cast copper alloy chromium plated with crutch or butterfly handle, screwed down, screwed to pipe complete all as specified and as directed. |
| 80 | Supply and fixing as in replacement 15mm bore fancy type angular stop cock made of brass chromium plated screwed both ends for pipe with crutch handle, screwed down, screwed for iron pipe complete all as specified and as directed. |
| 81 | Supply and fixing as in replacement 15mm bore Chromium Plated pillar tap fancy type cast copper alloy, with capstan heads screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for pipe complete all as specified and as directed. |
| 82 | Supply and fixing as in replacement 125mm dia chromium plated shower rose with revolving joints fixed to 240mm long chromium plated shower arm (Light weight) round shape with wall flange complete all as specified and as directed. |
| 83 | Supply and fixing as in replacement hand shower (health faucet) (ABS Chrome palted) with 8mm dia, 1m long, flexible tube with wall hook complete all as specified and as directed. |
| 84 | Supply and fixing as in replacement tubular towel rail brass chromium plated, 20mm dia, D type, 60cm long fixed with two plugs (gutties) of 2nd class hard wood embedded in CM 1:3 with screws complete all as specified and as directed. |
| 85 | Supply and fixing as in replacement of 25mm bore Gun metal Globe or gate valve with iron wheel head and gun metal spindle screwed both ends complete all as specified and as directed. |
| 86 | Supply and fixing 25mm bore Gun metal Globe or gate valve with iron wheel head and gun metal spindle screwed both ends complete all as specified and as directed. |
| 87 | Supply and fixing as in replacement 15mm dia PVC connection pipe 450mm long with PTMT nuts complete all as specified and as directed. |
| 88 | Supply and fixing as in replacement Grating round 140 mm size of PTMT (Minimum weight 50gms) with or without dome complete all as specified and as directed. |
| 89 | Material and labour for (concealed Type) point wiring including necessary chase cutting of wall for one light/fan/call bell point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through and including PVC conduit medium grade with all accessories and sunk modular GI box for mounting of fittings like switch, socket and fan regulator and making good the disturbed surfaces as per the existing complete all as specified and as directed by the Engr-in-Charge.Note: A. Red colored cable shall be used for live connection; black colored cable shall be used for neutral connection and green colored cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board.B. The Rate of point wiring includes the following: - (i) Copper standard wire. (ii) PVC conduit with accessories. (iii) Chase cutting. |
| 90 | . -Ditto- all as per item No 88.00 here-in-before but for one 6 pin multi, Modular socket outlet, 6/16 Amps, independent, with single core multi strand insulated unsheathed copper conductor 2.50 Sqmm FRLSH of size including single core multi strand unsheathed copper conductor 2.50 Sqmm FRLSH for earth continuity and connecting to common earth dolly and -ditto-. |
| 91 | Supply and fixing for switch socket combination multipurpose 2 in 1, 5 pin 6/16 amps 230 volt flush type complete all as specified and as directed. |
| 92 | Supply and fixing Piano switch flush button single pole one way 5/6 Amps, 240 volt complete all as specified and as directed. |
| 93 | Supply and fixing ceiling rose surface Bakelite three terminal complete all as specified and as directed. |
| 94 | Supply and fixing MCB DB SPN 4 ways double door including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and as directed.Note:- MCB SPN and MCB SP shall be measured and paid seperately under respective item. |
| 95 | Supply and fixing MCB SPN, 240 Volts, of 32 amps current rating, 10 KA breaking capacity ‘C' series complete all as specified and as directed. |
| 96 | Supply and fixing MCB SP, 240 Volts, of 6-32 amps current rating, 10 KA breaking capacity ‘C' series complete all as specified and as directed. |
| 97 | Supply and fixing LED lights fitting 1x 20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed. |
| 98 | Materials and labour for earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connetced with galvanised wire of 4mm dia by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe of 15mm bore (light grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (medium grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including testing on completion all as specified and as directed. |
| 99 | Supply and laying under ground XLPE insulated PVC sheathed (Heavy duty) armoured 1100 volts grade aluminium conductor cable of size 16 Sqmm 4 core laid in trenches as per IS 7098 (Part I) including connection cable glands, aluminium lugs etc. complete all as specified and as directed. |
| 100 | Supply, installation, testing and commissioning of Solar Water Heating System (SWH) of 500 Litres Per Day (LPD) capacity suitable to deliver hot water at 60°C to 70°C under extreme climatic conditions of Leh (high altitude, sub-zero temperature region), complete in all respects.(i) The system shall comprise of the following components : (a) High efficiency Solar Evacuated Tube Collector (ETC) suitable for plant capacity conforming to relevant BIS / MNRE standards. (b) Insulated hot water storage tank of 500 LPD capacity of food grade made out of SS 316 inner tank of minimum thickness 3.0 mm with PUF insulated (minimum thickness 50 mm) and aluminum pre coated sheet weather proof outer cladding. (c) Freeze protection system suitable for sub-zero temperatures of Leh (heat exchanger/antifreeze based system). (d) Heavy duty hot dip galvanized MS supporting structure designed for high wind velocity and snow load conditions, complete with foundation bolts and anti-corrosive treatment. (e) Insulated piping with minimum 25 mm UV resistant insulation for exposed areas. (f) Necessary accessories including valves, NRV, air vent, pressure release valve, drain valve, temperature gauge and all safety fittings. (g) Electrical backup for heating arrangement with thermostat and control panel including complete wiring and earthing (h) All Civil works including PCC foundation for structure (j) Complete inter connection with existing cold water supply and hot water distribution system. |
| 101 | (ii) Performance Requirements :(a) The system shall deliver 500 LPD hot water at temperature between 60°C to 70°C under normal solar conditions.(b) The installation shall ensure leak-proof operation and minimum heat loss.(iii) Testing & Commissioning :(a) Hydraulic pressure test of tank and piping.(b) Functional test of complete system.(c) Performance test after commissioning in presence of Engineer-in-Charge and terst report has to be submitted by contractor for record.(d) Submission of manufacturer’s test certificates and warranty documents for record. |
| 102 | (iv) Guarantee & Warranty :(a) The entire system shall be guaranteed for minimum 05 (five) years from the date of handing over against manufacturing defects, leakage, structural failure, and poor performance.(b) Solar collectors shall carry minimum 05 years performance warranty.(c) Storage tank shall carry minimum 05 years warranty against leakage and corrosion.(d) Supporting structure shall be guaranteed against corrosion and structural failure for minimum 05 years.(e) During the guarantee period, any defect arising shall be rectified/replaced by the contractor at his own cost within 7 days of notice either liable to compensnate @ 1000/- per day . |
| 103 | Notes :1. Installation and commissioning of total work including foundation and structural work shall be done by original manufacturer (OEM) or authorised representative of OEM only. 2. Necessary foundation and structural work shall be done as per OEM3. Payment shall be made only after successful testing, commissioning and handing over in functional conditions. 4. Security Deposit shall be released only after satisfactory completion of guarantee period and rectification of all defects. 5. The item includes all labour, material, T & P, transportation to site, loading/unloading, erection, testing, commissioning, demonstration to user and handing over complete system in operational condition. 6. The rate quoted by contractor shall deemed to be for the complete item of work in all respects as specified above. Nothing extra whatsoever shall be paid on any account.7. The following OEMs are considered for the subject Plant:-(i) Inter Solar (ii) Racold (iii) Tata Solar |
| 104 | Material and labour for sand Cushioning (dry) in trenches/ducts for protection of UG Cables (below, above and around the UG Cable laid in Trenches) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 cm in depth after laying the Cable) and consolidated (punned) upto 18 cm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only shall be measured and paid for. |
| 105 | Material and labour for Brick with subclass 'B' bricks in cable protection, laying with built in each other complete all as specified and as directed. Please Enable Macros to View BoQ information |
