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TRN :48996540 | 13 May, 2025

Tender Value : 1.47 Crore

Matunga - Maharashtra

Tender for repair, renovation, and reconfiguration of lab 1 at the computer engineering and it engineering department, first floor, vjti, matunga, mumbai.= 1 dismantling of existing partitions, wall paneling, etc., all complete as per site requirements, and stacking the usable materials within building premises as directed by the architect/consultant/ engineer-in- charge, etc. complete. (lead upto 100 meters) 2 removal of cement tiles, existing flooring, wall tiles,marble, polished shahabad flooring, dado with or without bed concrete, including stacking the materials as directed, with all leads, lifts, etc., complete. (lead upto 100 meters) 3 dismantling brick masonry in lime or cement mortar and stacking the materials as directed with all leads, lifts etc. complete. ( lead upto 100 meters) 4 scraping the old paint from the plastered internal surface using a dust-free vacuum paint scraper, followed by coating the entire surface with a mixture of whiting or glue and linseed oil, including the provision of scaffolding, as directed. (the scraping of old paint should be done until the neeru finish of the plaster is achieved.) lead and lift upto 100 meters etc. complete. 5 removing old paint from steel and other metal surfaces and making the surfaces even with hand scrapping, scaffolding etc. complete. 6 removing the existing cement plaster of any thickness without causing dust nuisance, stacking the debris up to a distance of 100 meters, cleaning the site, etc. complete. 7 providing and applying an anti-corrosive chemical to exposed reinforcement of r.c.c. members such as beams, columns, and slabs. this includes one coat of alkaline rust converter (feovert, rusticide, or equivalent) after cleaning the surface with a wire brush, followed by two coats of anti-corrosive, epoxy-based, two-component, zinc-rich primer (materemaco p 130 of basf, phenolic ipnet rb, polyalk flxoprime, or equivalent) for rebar protection on exposed reinforcement. additionally, apply a concrete-penetrating corrosive inhibitor (epco kp-100, polalk ep 113, masterseal 1414 of basf, fosroc, or equivalent) over the adjoining concrete surface. etc. complete. 8 providing and applying a bond coat of approved epoxy resin (masterbrace 1414 of basf, epi bond of krishna conchem, or equivalent) before polymer plaster or concrete to ensure a perfect bond between old concrete and new concrete/polymer plaster surfaces. the bond coat should be applied within half an hour after preparation, conforming to astm c881 type 2. this process includes the use of nylon brushes, scaffolding, labor, etc. complete. 9 providing and applying ready-mix polymer-modified cement mortar with an average thickness of 15mm, using polymer in one or more layers, in a proportion of 1:5:15 (polymer, cement, and quartz sand) as per the manufacturers specifications. the surface should be cured after 72 hours of application using wet gunny bags, etc. complete. 10 providing and applying ready-mix polymer-modified cement mortar with an average thickness of 30mm-50mm, using polymer in one or more layers, in a proportion of 1:5:15 (polymer, cement, and quartz sand) as per the manufacturers specifications. the surface should be cured after 72 hours of application using wet gunny bags, etc. complete. 11 providing and applying a 30mm thick self-curing ceramic polymer microconcrete of an approved make, having a compressive strength above m30, non-shrink, and impermeable, as a filling mortar for load-carrying r.c.c. members in two layers on cleaned concrete surfaces, including honeycomb areas (using manual or mechanical means). the mortar shall be prepared by mixing nicosil c80 and fresh 53-grade cement with the required water-cement ratio to achieve the desired consistency. the application and finishing shall be done by manual trowelling. curing shall be carried out after the initial setting time, in accordance with the manufacturers specifications. the work shall be executed in line with the specifications and as directed by the engineer-in-charge. the work must be carried out by a certified applicator, and the work shall be guaranteed for 5 years. the guarantee shall be provided on a rs. 500/- stamp paper. (the bond coat, as per item no. 08 in the boq, is to be applied before the coating.) 12 providing and applying 12mm thick internal/external ready-mix plaster conforming to is: 4031 (part-4) 1988 and is: 383-1970, in a single coat using cement mortar in a proportion of 1:4, with a special type of polymer additive (approximately 0.4%), on all types of surfaces in all positions, including scaffolding and curing. the plaster shall be followed by a smooth finishing coat of gypsum plaster of 6mm thickness, ensuring an even, smooth surface suitable for painting. complete with necessary curing, scaffolding, and all other related works. 13 providing and applying a priming coat over new/old steel and other metal surfaces, including preparing the surface by thoroughly cleaning oil, grease, dirt, and other foreign matter. the surface shall be scoured with wire brushes, fine steel wool, scrapers, and sandpaper, with scaffolding as required, etc. complete. 14 providing and applying priming coat over new wood and wood-based surfaces, including preparing the surface by thoroughly cleaning oil, grease, dirt, and other foreign matter, sanding, knotting, scaffolding, etc., complete. (brands such as asian paints, dulux paints, nerolac, berger, royal, or equivalent make.) 15 providing and applying two coats of synthetic enamel paint of approved color to new/old structural steel work and woodwork in buildings, including scaffolding if necessary, cleaning, and preparing the surface (excluding primer coat). etc. complete.(brands such as asian paints, dulux paints, nerolac, berger, royal, or equivalent make.) 16 removing and refixingof doors and windows with frames and stacking the materials as directed, including all leads, lifts, labour, fitting etc., complete. (lead up to 100 meters) 17 providing and laying in pattern 600 mm x 600 mm vitrified tile flooring of 8 to 10 mm thickness and confirming to is 15622-2006 ( group bla) of approved make,quality, shade and pattern for flooring . the tile flooring shall be laid in pattern with 2 mm spacers & tiles fixed in cement mortar of 1:4. the rate shall be including floor chipping to attaining required levels, epoxy grouting of joints using approved matching colour tile grout of epoxy grout, necessary protection of the laid floor, acid wash cleaning for any stains before handover. etc. complete as per the drawing, specification and to complete satisfaction of the engineer. rate to include the wastages as per the pattern indicated in the layouts. brands like kajaria, johnson or similar etc. groove shall be filled with grout of approved shade ( brands like laticrete etc.) as dicectedby the engineer-in-charge. etc. complete. basic rate for tile material- rs. 1440/- per sq.m. 18 providing and fixing skirting, including labor, materials, and all related work, etc., complete. rate for skirting of height up to 150 mm. 19 vinyl flooring for hod cabin:providing and fixing approved color homogeneous flooring, 4mm thick with interlocking system, single-layered flexible spc vinyl flooring (spica by tusker vinyl floorings) in roll form, over the provided i.p.s. or kota stone flooring. the flooring will be fixed using approved adhesive, and all joints will be soldered with pvc rods as per the manufacturer’s specifications. the work will be completed as directed, ensuring proper leveling and cleaning. the roll width will be a minimum of 2.0 meters, and the weight of the pvc flooring will be 90 kg per 30 sqm. as directed and approved by engineer in charge. etc complete. basic rate for vinayl flooring material- rs. 900/- per sq.m. 20 providing and laying vitrified mirror/glossy/matte finish tiles of size 590 mm to 605 mm x 590 mm to 605 mm with a thickness of 8 to 10 mm, conforming to is 15622:2006 (group b1a) from an approved make, shade, and pattern, for dado and skirting in the required positions. the tiles shall be fixed in 1:4 cement mortar, including neat cement float, filling of joints, curing, cleaning, and all related work, etc., complete. basic rate for tile material- rs. 790/- per sq.m. 21 providing second-class burnt brick masonry with conventional/i.s. type bricks in cement mortar 1:6 in the superstructure, including striking joints, raking out joints, watering, scaffolding, and all related work, etc., complete. 22 lowering the debris obtained from breaking and removing cement plaster/burnt brick masonry from the first floor by any means, without causing dust nuisance or damage to the structure. the debris shall be stacked as directed by the engineer-in-charge, including cleaning the site, etc., complete. (lead up to 100 meters.) 23 removing and disposing of debris from the site to a dumping ground outside the vjti premises (in accordance with municipal rules), etc. complete. as directed by the engineer-in-charge. (minimum 6 cu.m debris per trip) 24 providing anti-termite treatment to the wooden frames of doors and windows of the existing building as per i.s. 6313 (part-iii), by drilling 6 mm dia. holes at the four corners on one side and the four corners on the other side, at a downward angle of approximately 45 degrees at the junction of the woodwork and masonry. injecting 150 ml of chlorodane 5% w.c. into each hole and sealing with putty, etc., complete, with a 2-year guarantee on bond paper. 25 providing and applying waterproof melamine polish of the required finish to the woodwork by spray machine, including knotting and preparing an even surface by scraping, applying french polish, scaffolding if required, etc., complete.note: the work is to be executed only with prior approval from the superintending engineer. (brands such as asian paints, mrf melamine or equivalent.) etc. complete. 26 providing and fixing ss t/u/l strip profiles for walls, ceilings, tiles, flooring, main doors, interior decoration, bathrooms, and living rooms, including transportation, wastage, labor, etc., complete.shape: t/u/l profilematerial: ss 304 grade stainless steeldimensions: 8 mm to 12 mmlength: 2440 mm (8 feet), 3048 mm (10 feet)type: t-sectionfinish: polishedposition: interiorcolor options: gold, rose gold, black, silver, champagne, antique hairline, antique copperthickness: 2 mm to 8 mmnote: the shape, pattern, color, and design will be directed by the architect/consultant/or engineer in charge. basic rate for material- rs. 850/- per number. 27 providing and fixing ss t/u/l strip profiles for walls, ceilings, tiles, flooring, main doors, interior decoration, bathrooms, and living rooms, including transportation, wastage, labor, etc., complete.shape: t/u/l profilematerial: ss 304 grade stainless steeldimensions: 16 mm to 32 mmlength: 2440 mm (8 feet), 3048 mm (10 feet)type: t-sectionfinish: polishedposition: interiorcolor options: gold, rose gold, black, silver, champagne, antique hairline, antique copperthickness: 2 mm to 8 mmnote: the shape, pattern, color, and design will be directed by the architect/consultant/or engineer in charge. basic rate for material- rs. 850/- per number. 28 providing and fixing sign boards foor doors:specification for waterproof signage boards (12 x 4 inch)size: 12 inches (l) x 4 inches (h) (with size tolerance is plus or minus 1%)material: high-quality, durable acrylic or pvc boardfinish: glossy or matte finish for clear readabilitywaterproof: weather-resistant, suitable for both indoor and outdoor usedesign: custom text, graphics, or logo engraving/printingmounting: wall-mountable with adhesive backing or screw mountscolors: available in multiple colors with contrast for visibility (e.g., white, black, silver)application: ideal for office cabins, rooms, labs, and other signage needsthis durable, waterproof signboard ensures clear and professional signage in various environments. including wastage, etc. complete. basic rate for material- rs. 460/- per number. 29 providing and fixing of 3d wall panels that can be painted as well.size of each panel: 2 x 2 feet.colour: any color, design, or pattern.features: lightweight, fire-resistant, easily diy, 100% recycled.made from natural bamboo plant fiber, etc., complete. basic rate for material- rs. 450/- per number. 30 providing and fixing wooden decorative fluted wall panels/louvered wall panels:material: high-quality wood (mdf, plywood, or hardwood) with a decorative veneer finish.dimensions: 8 feet x 4-5 inchesthickness: 8 mm - 12 mmdesign: fluted design with vertical or horizontal grooves for a decorative effect.color: multicolor/any colour. (customizable to match interior themes).shape: rectangular panels for seamless installation, etc., complete. basic rate for material- rs. 850/- per number. 31 providing and fixing machine cut mirror polished 16 mm to 20 mm thick telephone black / amba white / cat bary brown / rbi red / ocean brown granite stone partition with rounding the edges etc. complete. one side polishbasic rate for granite material- rs. 2530/- per sq.m. 32 providing and fixing oval-type under-counter wash hand basin of 16-inch x 22-inch size and of special color shade, having telephonic black/colored granite of 180mm thick stone black kadappa framework, including chromium-plated coupling bottle trap. the wash basin should be of cera company or equivalent, model no. 3448, as per the detailed drawing or as directed by the engineer-in-charge, etc., complete. (counter size 1.20m x 0.60m). (brands such as jaquar,kohler or equivalent make.) basic rate for wash basin - rs. 6000/- per number. 33 providing and constructing a granite kitchen platform with the installation of a stainless steel sink (600mm x 450mm) as per the detailed drawing, including vertical polished kadappa stone supports (25 to 30mm thick) on both sides, with a kadappa top (35 to 40mm thick) and a polished granite top (16 to 20mm thick). the platform will feature granite strips at the front and both sides, with two vertical granite supports (15 cm height). the top granite will be 75 cm x 40 cm, including cutting and opening for the sink of the required size in both kadappa and granite. the platform size is 5.00 m x 0.60 m, with a height of 0.75 m, etc. complete with all required finishing. basic rate for ss sink- rs. 6000/- per number. 34 supply and installation of 600x600mm modular metal perforated grid ceiling system (cg-01)the ceiling system shall be supplied and installed as per the specifications provided in the tender document, and in accordance with the directions and approval of the engineer-in-charge. the scope includes complete installation with all necessary materials, components, and finishing to ensure proper execution etc. complete. 35 providing and installation of aluminum frame works for partition with ply on both sides and laminate finish: providing and fixing partition aluminum frame work consist of 25mm x 50mm x 1.2mm thick extruded aluminium box section framework at spacing not exceeding 600mm centre to centre both ways (horizontal and vertical). the framework shall be secured at floor structural ceiling and sill/ lintel level with 25 x 50mm x 1.2mm thick horizontal aluminium section. framework to be secured to floor / walls / columns / ceiling / beams using 75mm metal screws and dowels.acoustic infill: providing & fixing acoustic insulation of approved make to g.i./ aluminum/ ms/ wooden frame partition of 50mm thick rockwool of density 48 kg/m with blanket wrapped in rp tissue suitably affixed to partition framework using where necessary gi binding wire duct tape as indicated in the drawing.outer skin:- providing and fixing 18mm plywood of brands like greenply, century or equivalent. finished with 1 mm thick laminate of approved shade applied on plywood of brands like formice, royal touche or equivalent brand.note: rate is as per aluminum framework with both side ply and laminate. etc. complete. 36 providing and fixing of laminate cladding with ply backing:providing and fixing 12mm bwr plywood (brand: greenply, century, or equivalent), directly fixed to the column. a 1mm thickness laminate of an approved shade, applied on the plywood surface. laminate brands: formica, royal touche, or equivalent. etc complete. 37 providing and installation of glass partition (toughened glass): providing 12mm toughened fixed glass partition including all patch fittings, ensuring smooth and even flush joints between glasses, fixing the same in positions to true line and level, finishing the wall joints with clear silicon sealants, cleaning the surface and ensuring that there are no scratch marks on the glass etc. complete as per drawing and specifications, glass brands should be dorma, ozone or equivalent. 38 providing and installation of glass partition (dgu glass): double-glazed unit glass with air spacer of 6 to 16mm, 95% transparency, etc. complete as per drawing and specifications, dorma or ozone or equivalent. 39 providing and installation of 12mm thick clear toughened glass door with film as required. (d2 - 0.91 x 2.10 m) specification:hardware: door to be complete with hardware to each leaf as follows: hinges: 8 nos. ss ball bearing butt hinges. door closer: concealed door closer with hold open. lock set: dead lock as approved.door handles:900mm ht. 36mm dia d type offset handle on both sides in approved powder coating. door stop: floor mounted door stopper as approved seals: drop down floor seal as approved. security system: na note: all the metal profile sections and hardware finish should match the frame. brands like dorma or ozone or equivalent. etc. complete as per drawing and specifications. 40 providing and installation of d1 - double door two-way sliding motorized door, suitable for door openings up to 1.20 meters with a maximum door weight of 100kg (both leaves). the door offers environmental protection with a working temperature range of -20°c to +50°c and is rainproof. it has a standard opening time of 3-8 seconds, with a remote control operating distance of 100 to 200 feet (depending on line of sight). the opening size is 2.4m x 2.10m, and the glass door size is 1.2m x 2.10m. brands like dorma, ozone, or equivalent, to be installed as per drawing and specifications. etc. complete. 41 providing and installation of d3 - 1.09m x 2.10m (single shutter) 12mm toughened glass door with fixed side panels, including all patch fittings, locking mechanisms, and ensuring smooth, even flush joints between the glass panels. the door is to be fixed in position to true line and level, with wall joints finished using clear silicone sealant. the surface should be cleaned and inspected to ensure there are no scratch marks on the glass. installation to be completed as per drawing and specifications, with brands like dorma, ozone, or equivalent. etc. complete. 42 pop punning: providing and applying of plaster of paris punning(1st quality isi approved pop) over plastered with minimum thickness of 8mm-12mm to existingwall surfaces, ceilings & concrete members etc., to be finished in line and plumb with smooth surface ready to receive paint base. rate to be inclusive of edge protection (gi), fibre mesh for service conduits,hacking wall surfaces for better bonding, cleaning, scrubbing the surface, providing grooves if necessary etc., complete as per architects/consultant/engineer-in-charges approval. brands like gyproc, armstrong, shera or equivalent etc. complete. 43 plastic emulsion paint (leed compliant, low voc): providing and applying plastic emulsion paint finish to walls, partitions, and ceiling surfaces of approved make, color, texture, and shade in two coats, with surface and finish acceptable to the engineer in charge to be achieved within these two coats. any additional coats, if required, shall be at the contractors cost. the work includes preparing existing surfaces by scraping away loose particles, dust, etc., washing and scrubbing, filling cracks with crack filler and binder, cleaning and making the surface dust-free, applying water-based rj london putty as directed, rubbing with sandpaper to smooth the surface, and applying one coat of primer as recommended by the approved paint manufacturer. the work also includes providing necessary scaffolding, cleaning, and protecting the site until handover, as well as masking and protecting all service devices such as switchboards, detectors, etc. the work is to be completed at all heights and leads, as per specifications or as directed by the architect/engineer in charge/consultant. brands like asian paints, berger, or equivalent are acceptable. etc. complete. 44 providing and applying premium decorative wallpaper high-end or custom designs (special finishes, custom patterns)specifications: material: non-woven fabric or vinylroll size: 21 inches wide x 33 feet long (covers 55 sq ft)pattern: various styles (floral, geometric, etc.)finish: matte, gloss, or texturedinstallation: peel & stick or pastefeatures:scratch & water-resistanteasy to clean (wipeable)fade-resistanteco-friendly, voc-freeideal for: living rooms, offices, and accent wallsmaintenance: clean with a damp cloth, no harsh chemicalscustom options: available in various colors and patterns, custom designs upon request. basic rate for wallpaper rs. 600/- per sqm. 45 standing platform (300-450 mm from ffl):construction of a standing platform at a height of 300 mm to 450 mm from the finished floor level (ffl), as per approved dimensions. the platform will be made of 18 mm thick wood (century, greenlam, or equivalent) and finished with wood polish (asian paint wood tec, mrf, or equivalent).materials:frame: mild steel or aluminum, powder-coated for corrosion resistance.surface: high-quality plywood, mdf, or approved materials with a non-slip finish.support: sturdy metal beams or supports for stability.features:height: 300 mm to 450 mm from ffl, as per design.finish: non-slip surface with smooth edges and protective coating.safety: non-slip tread and optional guardrails. etc. complete. 46 stage flooring: supply and installation of interlocking rubber tile flooring at the stage area as per the specifications and drawings provided. the flooring will consist of a 6.0 mm synthetic sport surface, including a =1.50 mm pur protect® treated vinyl surface layer, calendared and grained, supported by a pvc density single closed-cell foam, and reinforced with a fiberglass grid structure. it will feature sanosol treatment for fungistatic and bacteriostatic properties. the flooring will meet the following standards: weight: 3.7 kg/m², impact resistance (en 1517) =8 n/m, abrasion resistance (en iso 5470-1) =350 mg, shock absorption (en14808) =25% (labosport result = 28%), indentation resistance (en 1516) =0.5 mm, ball bounce (en 12235) =90%, vertical deformation (en 14809) =3.5 mm, sliding coefficient (en 13036-4) 80–110, fire (en 13501-1) cfl-s1, anti-viral activity (human coronavirus 229e) – iso 21702 (99.37% after 2 hours), energy return (nf p 90 203) =0.31 m/s, tvoc after 28 days <100 micrograms/m³ (iso 16000-6), floor score®, ce marking, en14904 compliant for multi-sports use, reach compliant, and singapore green label certified. the supply and installation will include making good any damaged surfaces using standard fillers such as birla white cement, cement-based grout, epoxy grout, or mortar, and repainting to match the color.all work will be completed in accordance with the specifications, design, drawings, and the direction of the engineer-in-charge. 47 providing and fixing of overhead storage as per the specifications and drawings provided in the tender document. etc. complete. 48 providing and fixing of surface storageas per the specifications and drawings provided in the tender document. etc. complete. 49 providing and fixing on-site a lab table as per the specifications and drawings provided in the tender document. etc. complete. 50 providing and fixing of office desk/table in faculty lounge as per the specifications and drawings provided in the tender document. etc. complete. 51 providing and fixing of office desk/table in office for hod as per the specifications and drawings provided in the tender document. etc. complete. 52 supply and installation ofhod cabin chair as per the specifications and drawings provided in the tender document. etc. complete. 53 supply and installation of faculty lounge chairs as per the specifications and drawings provided in the tender document. etc. complete. 54 supply and installation of study chairs for labs as per the specifications and drawings provided in the tender document. etc. complete. 55 supply and installation of foldable desklet tables for the seminar hall as per the specifications and drawings provided in the tender document. etc. complete. 56 removingthe exisitng light fixures, fans, wires, cables, swith boards and distribution boards etc. complete. 57 point wiring for independent plug, concealed type in min 20 mm isi marked hms pvc conduit with 1.5 sq.mm (2+1e) fr grade copper wires, modular type switch and socket, earthing and required accessories as per specification no wg-pw/sw. (brands for conduits precision/finolex/pressfit. and for cable barnds should be polycab/finolex/havells. etc. complete 58 point wiring for independent plug, concealed type in min 20 mm isi marked hms pvc conduit with 2.5 sq.mm (2+1e) fr grade copper wires, modular type switch and socket, earthing and required accessories as per specification no wg-pw/sw. (brands for conduits precision/finolex/pressfit. and for cable barnds should be polycab/finolex/havells. etc. complete 59 supplying and erecting flush type shockproof plug socket 6a & 16a (6 pin) with 16a / 25a switch combined with indicator lamp and fuse with gang box on wooden board.make /brand (roma/ legrand,/ greatwhite) etc. complete 60 supplying and erecting isi mark modular type 3 pin 6a / 16a multi socket with safety shutter, duly erected on providedplate and box with wiring connectionsetc.complete. brand : roma/gretwhite/legrand) etc. complete 61 supplying and erecting pvc surface modular double mounting plate 3 modules complete duly erected etc complete.(.brand roma/gretwhite/collar) 62 supplying and erecting pvc surface modular double mounting plate 4 modules complete duly erected etc complete.(.brand roma/gretwhite/collar) etc. complete 63 supplying and erecting pvc surface modular double mounting plate 6 modules complete duly erected etc complete.(.brand roma/gretwhite/collar) etc. complete 64 supplying and erecting pvc surface modular double mounting plate 8 modules complete duly erected etc complete.(.brand roma/gretwhite/collar) etc. complete 65 supplying and erecting pvc surface modular double mounting plate 12 modules complete duly erected etc complete.(.brand roma/gretwhite/collar) etc. complete 66 supplying and erecting regular/ standard model ceiling fan of 1400mm with sweep complete erected in position as per specification no. fg-fn/cf brand /orient/polycab/crompton etc. complete 67 supplying and erecting flush-type ceiling fan regulators and electronic step regulators for ceiling fans (600mm, 900mm, 1200mm, and 1400mm sweep), complete with installation on the provided switchboard. make/brand: roma, legrand, or greatwhite. 68 providing and fixing 36 watt 2x2 light fitingsupplying and erecting square shaped crca /die-cast aluminium powder coated housing led panel light (slim edge-lit) 600x600mm suitable for 36 w-40w includingmotion sensor led light with provision for plane front frame with translucent cover fixed to the housing etc.complete .brand philips/havels/wipro etc. complete 69 supplying and erecting 16 to 32 a dpmcb suitable to fix in 2 module of modular switch in provided box complete & duly concealed with necessary material and connected. (make/ brand: legrand/ schneider/ l&t/ indo asian) etc. complete 70 supplying & erecting triple pole and neutral distribution board (tpndb), 3 pole/4 pole mccb as incomer & outgoing sp mcb (24 poles) or tp mcb of 8 ways (24 poles), with door, 1.2mm thickness, surface/flush mounted, on iron/gi frame (vertical busbar type) as per specification no. sw-swr/mcbdb1 (make/ brand: legrand/ schneider/ l&t/ indo asian) etc. complete 71 providing & erecting 3 pole mccb, 415 v, 100a, rated short-circuit breaking capacity 25 ka (ics=100% of icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/uv/tripalarm contact. mccb with phase barriers on both sides, insulation withstand capacity 800v, no line-load bias in provided enclosure/panel as per specification no. sw-swr/mccb (make/ brand: legrand/ schneider/ l&t/ indo asian) etc. complete 72 supplying, erecting & commissioning 4 pole rccb 63a, electromagnetic type with 30/100/300 ma sensitivity with earth leakage trip indication complete as per specification no. sw-rccb/rccb. (make/ brand: legrand/ schneider/ l&t/ indo asian) 73 supplying & erecting 2 pair telephone copper cable 0.5 mm dia. with high density polyethylene insulation, polyester taped, nylon rip cord & grey colour sheathed with fr pvc, conforming to itd specification s/ws 113c laid in provided pvc casing capping/conduit as per specification no. wg-tw etc. complete. cables brands should be polycab/finolex/havells. etc. complete 74 supplying and installing cat-6 cable suitable for networking as per specification no. wg-coc/nc. cables brands should be polycab/finolex/havells. etc. complete. 75 supplying & erecting mains with 2 x 2.5 sq.mm. and earth wire 1.5 sq.mm frlsh pvc copper wire in hms pvc conduit min. 20mm dia. as per specification no: wg-ma/pc.etc complete. brand :polycab/finolex/havels) etc. complete 76 supplying, erecting & terminating xlpe armoured cable 3 core 4 sq. mm. copper conductor continuous 5.48 sq. mm. (12 swg) g.i. earth wire complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no.cb-lt/cu(brand: polycab/ finolex/ havells)note - the quantity of wires for looping the required number of air conditioning units has to be calculated by the contractor with respect to the provided architectural working drawing. etc. complete 77 providing & erecting hot dipped galvanised cover suitable for perforated type cable tray manufactured from 18 swg (1.2 mm thick) gi sheet of 150 mm width & 20 mm height complete with necessary hardware. cable tray brands should be profab or equivalent. etc. complete 78 supplying and erecting pvc box trunking of size 100x50 mm. with accessories on wall/ceiling as per specification no: wg-ma/box. etc. complete (make/ brand: legrand/ schneider/ l&t) 79 supply & fixing of aluminum box section to be laid on the floor with all excavation, re-cementing & refinishing civil works to make good in line with the existing floor level respective junctionbox to be fabricated in 16 swg gi sheet with cut out as required for terminating the box sections. shall include pvc conduits from jb to work station powerpoints i)150 x 150x 50 mmgijunction box with cover & cut outs etc. complete. (make/ brand: legrand/ schneider/ l&t) 80 supply of a.c split unit (2 ton) :supply of ac split unit as per the specifications, and drawings provided in tender document. make (carrier/ voltas/ bluestar/ samsung) etc. complete 81 supply of 2 ton casatte ac:2 ton inverter casette ac. cooling capacity 3200-8000 watt. offers uniform 360 degree round airflow, with 4 star energy rating. etc. complete. make (carrier/ voltas/ bluestar/ samsung) etc. complete 82 installation of 2 ton ac split unit etc. complete 83 installation of 2 ton ac cassette unit etc. complete 84 supplying & erecting seamless outside & inside, smooth, dry and clean copper pipe with rohs compliant suitable for refrigerant having 22swg thickness and inner dia/size 22mm complete. etc. complete. material selection should be high quality and from reputed brand as directed by engineer in charge. 85 supply & installation electrical communication cable between indoor to outdoor units.cables brands should be polycab/finolex/havells. etc. complete. 86 providing and fixing in position ms frame stand for a.c. units, floor or wall mounted, with vibration isolation pads and frame to be made out of required ms sections strong enough to hold the weight of the ac unit,and should be lockable, including fixing in position using necessary scaffolding, ladder etc, and painting with two or more coats ofapproved enamel paint on a coat of red oxide etc. complete 87 insulated condensate water drain piping constructed out of pvc / hdpe hard pipeswith 6mm thick nitride insulation, fitting, accessories, bends, elbows, tees, flanges, tapings, wall sleeves, hangers, supports, anchors fasteners and concealed in brickwork or flooring. etc. complete(make: finolex/ astral/ prince) 88 supplying and erecting elastomeric nitrile rubber / foam tube type sleeves for coating and insulating on provided pc / copper pipes having 9 mm thickness and inner diameter / sizes 28 mm for solar water heater/ac system. etc. complete. material selection should be high quality and from reputed brand as directed by engineer in charge. 89 supplying & erecting crca sheet metal enclosures of 1.2mm thickness with 20a, 2 pin plug & earth socket and 20a, 3 pin plug top with 20a/30a single pole mcb having rated short - circuit breaking capacity (icn) 10ka complete erected on angle iron/ gi frame. etc. complete 90 carrying out core cutting of size 3 to 5 dia x 15 length in the c.c./rock/stone wall with the help of specialized core cutting machine in proper manner and finishing the site as original. etc. complete 91 supply and installation of roller blindsas per the specifications and drawings provided in the tender document. etc. complete. basic cost for blind cloth fabric material rs.900/- per sq.m. 92 carrying out test for ceramic tiles / vitrified tileswater absorption, modulus of rupture (set of 6 tiles) etc. complete. 93 carrying out test for plywood: determination of resistance to dry heat,determination of moisture content,determination of density,thickness of plywood. etc. complete. 94 carrying out test for test for glue adhesion for plywood etc. complete. 95 carrying out test for hollow / solid /aac blocksdensity test. (set of 3 blocks), compressive strength. (set of 3 blocks), water absorption test (set of 3 blocks) etc. complete. 96 providing and fixing 15 mm dia. cpvc pipe on walls, ceiling, or floor with necessary fittings, and remaking the demolished portion, etc., complete. this includes removing the existing pipeline if necessary, conveying, and stacking the same in the pwd chowky or as directed, etc., complete. (brands such as astral, finolex, prince or equivalent make.) 97 providing and fixing 20 mm dia. cpvc pipe on walls, ceiling, or floor with necessary fittings, and remaking the demolished portion, etc., complete. this includes removing the existing pipeline if necessary, conveying, and stacking the same in the pwd chowky or as directed, etc., complete. (brands such as astral, finolex, prince or equivalent make.) 98 providing and fixing 25 mm dia. cpvc pipe on walls, ceiling, or floor with necessary fittings, and remaking the demolished portion, etc., complete. this includes removing the existing pipeline if necessary, conveying, and stacking the same in the pwd chowky or as directed, etc., complete. (brands such as astral, finolex, prince or equivalent make.) 99 providing and fixing on walls/ceiling/floor 32mm dia cpvc pipe with necessary fittings, remaking good the demolished portion, etc., complete. including removing existing pipeline if necessary and conveying and stacking the same in pwd chowky or as directed, etc., complete. (brands such as astral, finolex, prince or equivalent make.) 100 providing and fixing 75 mm dia stabilizer pipe/p.v.c. soil vent/waste pipe with necessary fixtures and fittings, such as bends, tees, single junctions, slotted vent, clamps, etc., complete. 101 providing and fixing 100 mm dia stabilizer pipe/p.v.c. soil vent/waste pipe with necessary fixtures and fittings, such as bends, tees, single junctions, slotted vent, clamps, etc., complete. (brands such as astral, finolex, prince or equivalent make.) 102 providing and fixing 10 cm pvc nahani trap with grating, etc., complete. (brands such as astral, finolex, prince or equivalent make.) basic rate for nahani trap is rs. 380/- 103 providing and fixing c.p. pillar cock long neck with aerator of approed make including necessary sockets/union nut etc. complete. basic rate for pillar cock is rs. 1250/- per number 104 providing and fixing of exhaust fan 150mm crompton/havels/usha or equivalent etc. complete. basic rate for exhasut fan is rs.1000/- per number 105 providing and fixing stainless steel round napkin hanger for bathroom/towel holder for wash basin/napkin holder/bathroom (chrome) b. heavymaterial stainless steel product dimensions 17l x 5w x 19h centimetersfinish type chromeinstallation type wall-mounted shape round including fitting etc. completed.basic rate for material is rs. 320/- 106 providing and fixing premium front glass shelf - bathroom shelf/kitchen shelves wall mounted with frosted and toughen (tradition 6 x 18) chrome including fitting etc. complete. basic rate for material is rs. 650/- 107 providing and installation of 6 mm thick mirror with 6 mm thick ply backing, as per design. the mirror will be supported by stainless steel finished buttons, etc., complete. (the glass brand should be saint-gobain, borosil, or an equivalent make) basic rate for mirror is rs. 1250/- per sq.m. 108 supply and installation of nsd make smoke detectormodel:66a, certification: ce & ertl etc. complete. 109 supply and installation of nsd make heat detectormodel:66h, certification: ce & ertl etc. complete. 110 supply and installation of response indicator make: nsdmodel: p.s (mini) etc. complete. 111 supply and installation of manual call point (m.s) make nsd 112 supply and installation of 08 zone fire alarm panel make nsd(excel) etc. complete. 113 supply and installation of flasher hooter make nsdmodel no: ms17flash etc. complete. 114 supply and installation of supply & laying 1.0 sq. mm x 2 core copper armored isi cable for alarmsystem. with accessories per meter. brand/make :polycab/finolex/havellls) etc. complete. 115 supply and installation of high quality co2 fire extinguisher (6 kg)type:carbon dioxide (co2) fire extinguisher (for electrical fires and flammable liquids)capacity: 6 kgfire rating: class b (flammable liquids) class c (electrical fires)material: cylinder: steel or aluminum alloyfinish: red powder-coated for durabilityoperating pressure: 55 bardischarge time: approx. 8-10 secondsdischarge range: 3-5 feettemperature range:operating: -10°c to +60°c storage: -30°c to +60°cmounting: includes wall bracket certification: is 15683 (india) / ul/ce certified etc. complete.note: the rates for all fire safety alarm items include the complete supply, installation, commissioning, transportation, freight, and all associated costs. 116 providing architectural/ interior design services : scope of work as below:drawings preparation: 3d views, floor plans, furniture layout, electrical layout, ceiling layout, and partition layout.color scheme & material selection: guidance on colors and material choices for finishes, flooring, and furniture.quality control: ensure standards for structural, civil, electrical, fire safety, furniture work and hvac work.interior planning: optimize lab functionality and aesthetics, including furniture, partition design, and system planning (electrical, hvac, fire safety).modifications: suggest changes to designs based on site conditions and client feedback.coordination & monitoring: ensure project progress and timely completion by working closely with contractors. deputation of interior designer degree/diploma/certificate course having knowledge of autocad and 3d home or equivalent for the full period of the work. designes. monitor on-site execution, ensuring design adherence. taking joint measurements.preparing statements for extra items and excess quantities.compliance & safety: ensure adherence to safety codes and regulations. etc. complete.

Central Government/Public Sector

TRN :48280497 | 17 May, 2025

Tender Value : 4.14 Crore

Leh - Ladakh

Tender for tender for provision of central mi room at nimu(job no 01/nimu stn/amwp/2023-24); 1 lump sum price worked out by the contractor for building worksas listed in schedule ‘a’ part-i representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 43 2 lump sum price worked out by the contractor for (site clearance, excavation & earth work)as listed in schedule ‘a’ part-ii representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 44 3 lump sum price worked out by the contractor for (internal electrification)as listed in schedule ‘a’ part-iii representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 50 4 lump sum price worked out by the contractor for (internal water supply)as listed in schedule ‘a’ part-iv representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 52 5 lump sum price worked out by the contractor for (road, path & hardstanding)as listed in schedule ‘a’ part-v representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 54 6 lump sum price worked out by the contractor for (sewage disposal)as listed in schedule ‘a’ part-vi representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 55 7 lump sum price worked out by the contractor for (area drainage)as listed in schedule ‘a’ part-vii representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 56 8 lump sum price worked out by the contractor for (shed for dg set)as listed in schedule ‘a’ part-viii representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 58 9 lump sum price worked out by the contractor for (hot water supply)as listed in schedule ‘a’ part-ix representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 59 10 lump sum price worked out by the contractor for (external electrification)as listed in schedule ‘a’ part-x representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 65 11 lump sum price worked out by the contractor for (external water suplay)as listed in schedule ‘a’ part-xi representing percentage ( + or - denomination) derived under last column of this schedule above/belowthe lump sum price prepriced by the mes b/f from sl page no. 66 12 sch a part - xii (misc b/r & e/m items) (refer boq)note: this schedule is not pre-priced by mes and the rate indicated as rs 0.00 under col 5 signifies this fact only 13 internal electrifications&f double door three phase prewired distribution board vertical db vtpn 8 way with acrylic door made out of crca sheets 1.6 mm thick,phosphatised powder coated with copper bus bar 200 amps, 415 v,ip 43/ik09, earth stud, din rail, polymide terminal blocks for incoming and outgoing circuits, inbuilt loose wire box ,ground terminal blocks ,duly prewired with thimbled flame retardant copper conductors and poly layer for protection in and includingmccb4 pole 63 amp rating repturing capacity 16 ka.(note:- single phase mcbs are to be measured and paid for seperately) 14 s&f led building security light, pressure die cast aluminum housing, 20/25 watts capacity, 240v, ip 65 class, with suitable in-built electronic driver complete incld. fixed on a bracket made out of 1.5 mtr long med grade gi pipe 40 mm dia bend to shape as directed fitted on wall at a height not less than 5 mtr from groundwith ms clamp, nuts and bolts and washers as required at site and incld. connecting luminarie to the nearest ceiling rose/junction box with 1.5 sqmm pvc insulated 3 core wire complete all as directed and specified by engr-in-charge.note - cost of all minor spares and jobs required for fixing of light fixture on wall and for electrical connections are deemed to be included in the quoted rate. 15 s&f new wall mounted fan of approved make and type complete all as specified and as directed. 16 s&f tv co-axial socket 1 module, complete all as specified and as directed. 17 s&f single pole and neutral enclosure with a two pin and earth plug and socket complete with one double pole mcb 20 amps 18 internal water supplys&f single piece vitreous china wash down water closet pan pedestal pattern white, with seat white closed pattern with flat bottom and cover mild steel chromium plated or aluminized hinging deviced including flushing system , pipe and joint etc and connection to drain, flushing, pipe, anti-syphonage pipe, and fixing arrangements with fixing bolts etc including making good the disturbed portion of floor in cement concrete 1:2:4 type b-0, as in repairs complete all as spd & directed complete all as specified and directed by engr-in charge.. 19 s&f cp grating including jointing to waste pipe fixed in cement concrete type b-1 (1:2:4) dia of outlet is 100 mm complete all as specified and directed by engr-in charge. 20 s&f hand shower (health faucet ) with 8mm dia and 1 meter long cp flexible tube and wall hookcomplete all as specified make: cera, jaquar , marc & hindware as per sample and directed by engr -in charge 21 s&f soap dish (s/s), any type, fixed to plugs with chromium plated brass screws, all as specified and directed by engr-in charge. 22 road, path & hard standingm&l for wet mix macadam (wmm) for 150mm thick (compacted thickness) laid in two layers of 75mm each grading as per table 400-13 of morth (ministry of road transport & highways) specification of road and bridge works 2013. manufactured in wmm plant, material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-100 kn static weight and conslidating required gradient and camber. the finished surface tolerance to be as per table 900-1 of morth specification for road and bridge works 2013 complete all as specified and directed by engr-in-charge. 23 m&l for applying thermoplastic paint marking 2.5mm thick centerline ,stop line,dashes,arrows etc and n exc 10cm wide on roads pavements with hot applied thermoplastic road marking paint ofapproved colour confirming to bs 3262-1989 with special applicater machine all as per manufacturers instructionof any colour on road surfaceincluding cleaning with gunny bags removing all loose dirt/dust complete all as specified and directed. 24 m&l for rcc septic tank designed to carry sewage and sullage water, excavation in any type of soil, pcc 1:4:8 below foundation, rcc m-30 design mix in walls , base slab , baffle walls and roof slab including beams etc with vent shaft , manhole openings with cover connection etc, complete with effective depth of 1.5 meter and overall depth of 3 meter for 100 users. 25 m&l for soakage wells excavation, in any type of soil, foundation in pcc 1:3:6, walls of honey combed masonry with top ring of m25 concrete including intercepting chamber and screen chamber made of brick masonary in cm, rcc cover slab in m25/ sfrc cover, interconnecting pipes of rcc/dwc complete filled with brick bats of size 3m dia and 3 m depth. 26 s&f pvc junction boxes ip 65 protection of size 0.200 x 0.250 x 0.155 m complete with 1 nos mcb sp 2.5 amp & 4 way industrial connector including clamp made out of ms flat 30x5mm connection from junction box to street light fitting with three single core pvc insulated, pvc sheathed wire 2.5 sqmm copper & pvc conduit 20 mm dia complete all as specified and directed by engr-in-charge. 27 excavation in trenches by cutting of road crossing/pcc hard standing, under boundary wallfor laying of pipe/cable including making good the existing surface with same finish to match the original finish complete all as specified and directed by engr-in-charge. 28 s&fht/lt ms cable route indicator 4 dia fixed with two nos of nut, bolt and washers and provision of pcc 1 : 4 : 8 type d-2 using 40 mm grade stone aggregate of not less than 0.018 cum in each at base buried under the groundincl necessary earth work complete all as specified and directed by engr-in-charge. 29 supply, installation, testing and commissinoning lt panel board suitable for working on 3 phase ,4 wire ,415 volts, ac ,50hz indoortype, cubicle, floor mounted, free standing, dust and vermin proof, air ventilation factory fabricated made out of 2 mm thick crca sheetduly powder coated and shall be cpri approved and as approved by ge. the panel shall have front and rear opening, locking arrangement, cable alleys, bus bar chamber and switch gear compartment, hinged door with rubber gasket, bottom cable entry holes for incoming and out going cables, earthing terminals, affix danger notice plate, glands, copper bus bar duly covered with heat shrink sleeves colour coaded duly fixed ondmc/smc insulators, housed in a separate bus bar chamber and control wiring with copper conductor cables of adequate size and length, incoming and outgoing mccbs shall have extended bus bar links and mounted on 50x50x5mm sizems angle iron frame duly painted including pcc 1:2:4 type b1 (using 20 mm graded stone aggregate ) in foundation design subject to approved of age (i) nimu to sent the site requirementcomplete all as specified and directed including comprising of following :- 30 (a) mccb 400 amps, fp, 36 ka, 415 volts, 50hz - 01 no (i/c)(b) mccb 200 amps, fp, 25 ka, 415 volts, 50hz - 02 no ( chs)(c) mccb 125 amps, fp, 18 ka, 415 volts, 50hz - 04 nos (apfc, tpn db -02, spare )(d) mcb spn 40 amps, 10 ka, 220 volts, 50hz - 03 nos (garage,street light, spare-1)(e) on load chengeover 630 amps 4 pole -01 no (f)digital voltmeter, with vss - 01set(g) digital ammeter, with cts & ass - 01 set(h) led phase indication lamps ryb - 01 set(j)single phase rotary automatic light controller nature switch with voltage range 120-440v,ac,20 amps,ip-65,50hz-01 nos(k) copper bus bar tpn 600 amps rating - 01 set 31 labour for boring underground upto 100 mm bore for road crossing 3 mtr to 10 mtr not exceeding 1.5 mtr in depth for laying of electric cable and gi tubing in soft/loose soil complete all as specified. 32 m&lfor cutting existing gi pipes and insertion of new tee branches of suitable size to take branch connection of 50mm dia pp-r.note : suitable size of tee branch is deemed to be included in the quoted rate. 33 construction of stone masonary valve pit chamber of size 90cm x 90 cm x 90 cm (internal dimension) including all necessary excavation and earthwork in hard / dense soil and disposal of surplus soil to a distance not exceeding 50 meters & deposting the same as directed includingpcc in foundation of the mixture (1:4:8) d-2 stone masonary in cement motor 1:4 rendering 15mm thick in cement mortar 1:4 internally finished even and fair and pointing flush externally as the work proceeds in the same mortar as of stone masonary including mild steelframe (made out ofangle in 40x40x6mm) ms steel cover 3.15 mm thick with handle and locking arrangement with ginges angle iron flat as requiredat site including painting of all posed ms work with two coat of synthetic enamel paint over a coat of red oxide primer and painting all the steel surfaces embedded in pcc with two coats of black bituminuos paint andall other relevant work complete . 34 m&l for providing tracer/anti freezing cable required to keep the pipe warm upto avoiding freezing all as specified including electrical wiring cable for connection of suitable size 35 (central heating system)electric hot water generator : supply, installation, testing and commissioning ofpackage type electric hot water generator constructed out of ms sheet having top open-able cover for easy access and removal of heaters. the hwg shall be suitable for indoor mounting. the generator shall be provided with 50mm thick fibre glass insulation 32 kg density finished with 0.8mm / 22g aluminium cladding sheet. the generator shall have electrical capacity of 50 kw. the heater shall be electrical resistance type, copper tube with chromium plating. the generator shall be complete with float valve, pressure gauge with ball valve, master and bank thermostats, etc. the generator shall be suitable for 3 phase, 415+ 10% volts, 50 hz. ac supply. the generator shall complete with self-contained incoming isolation, ammeter, voltmeter, contactors for heater banks in three steps complete with manual/auto rotary switches. 36 notes:- (i) allneccassary accessories required for the proper fucntioning of hot water genearator are included in price.(ii) the prices should include lifting, shifting and positioning of units at site.(iii) hot water genearator installation to done as per manufacturer recommendation with all installation requirements i.e foundation, vibration isolator,insulationetc as recommended by manufacturer for the ambient temperature of site. odu installation is included in odu price which includes the civil struture, mechanical structureetc as recommended bymanufacturer.(iv) the contractor/oem will shall submit the hot water generator capacity/burner capacity conforming to relevant is code(v) oem should submit the installation and maintenance schedule/ manual for the boiler. 37 glycol circulation centrifugal pumps: supply, installation, testing & commissioning of pn16 ratedaxial split coupled vertical inline water pump set with ci casing, bronze impeller, ss shaft and externally flushed outside type balanced mechanical seal and non overloading motor, as per specifications and drawings. with suitable hp, tefc squirrel cage induction motor with ie3 type class f insulation, motor shall be rating of ip 55, operating on 415 ±10% volts, 3 phase, 50hz ac supply. the external flush line must be used for the purpose of heat dissipation from the mechanical seal.pumps with performance characteristics as given below:the internal components of pumps including mechanical seal shall be suitable to sustain a fluid temperature of -25 degree celcius to 120 degree celcius. vendor shall be provide antivibration arrangement for pumps . 38 the scope also shall include following below mentioned:(i) electrical by pass starter for pump setas recommended by oem. (ii) 25 mm thick polyviny nitrile rubber insulation duly cladded between aluminium sheets of 0.5mm thickness and properly clamped to pump.(iii) pressure gauges 150 mm dia -03 nos (iv) mounting frame with antivibration pads (in case pumps are inline, anti vibration system shall be as per manufacturers recommendation) (v) rcc/cement concrete foundation for the pump unit. (in case pumps are inline, foundation shall be as per manufacturers recommendation).pump capacity are as under:capacityand pump headnot less than flow 25 usgpm , head 20 mtr (refernce model no. : armstrong : series 4300 - 40-150 - 2p - 1.5 kw) each including the triple duty valve and end suction guide. 39 expansion tank and pressurisation unit:supply, installation, testing and commissioning of insulated pressurised closed water expansion tank suitable for total volume ofglycol - water solution, circuit along with necessary accessories such as along with necessary accessories such as 2 nos pumps (1working +1standby) with pressure transmitter andinterconnecting pipe & isolating valve complete with piping connections, safety relief valve, drain valve, pressure gauge, automatic air purging arrangement, etc.with pressure transmitter andinterconnecting pipe & isolating valve complete with piping connections, safety relief valve, drain valve, pressure gauge, automatic air purging arrangement, etc. the tank shall be pre-charged. expansion tank shall be with replaceable heavy duty butyl rubber bladder. the tankconnections should be as per oem recommendationsand 20 mm drain and charging valve connection to facilitate the on site charging of nitrogen in the tank.the tank shall be fitted with lifting rings and a floor mounting skirt for vertical installation. the tank must be constructed in accordance with is-standard 2825-1969 (withlates revision)and rated at pn 16 . the complete system shall be sourced from single manufacturer and supplied and installed with all accessories and safety fixtures required for proper functioning of the complete hydronic system.the tank shall be duly painted in approved colour shall be complete with pressure switches and power distribution and control panelip55 control panel, pressure transmitter, interconnecting piping & wiring. (tank capacity 500 ltrs). hot glycol - water closed vessel pressurized expansion tank as described above shall be duly insulated with 50 mm thick puf/nitrile rubber insulating material or equivalent u valueinsulating material and cladded with aluminium sheet (20g). electrical by pass starter for pump setas recommended by oem. 40 expansion tank of 500 lts capacity 41 pressurization unit: for pump set -03 nos with control panel and accessories. 42 make up tank: supply, installation, testing and commissioning of factory made make up water tank, rectangular/circular shape, of 4 mm thick ms sheet (is 2062), of capacity of 550 litres complete with inlet, outlet, overflow, drain pipe of ms and vent with flame arrestor. tank will be provided with supports made out of minimum 50mm angle iron duly painted, to keep tank base at minimum (1000mm) above ffl. service platform shall be provided as per recommendations of oem. the tank shall be provided with remote indication of levels provided level switches for on-off operation of tranfer pump. extra high level and extra low level alarm shall be provided. tank and structure shall be painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.make up water tank as describedabove should beduly insulated with 50 mm thick puf/nitrile rubber insulating material and cladded with aluminium sheet (20g). 43 supply, installation, testing and commissioning ofsteel plate radiator( wall mounted) confirming en- 442 , working pressurerange from 10-13 bar having workinh temparture of 110°c, complete with top grill side cover as standard along with inlet ,outlet valve, air purge valve andwith threaded plug, flow regulator as per oem.the below desired capacity should be calculated at altitude of 3600 mts above sea level. capacity calculation sheet to be provided to engineer in charge. the below mentioned capacity is at inlet temp: 75 degree celcius , outlet temp: 65 degree celcius. referemcwe model series. 44 1.5 kw, type: 33- dkek, length is 1000 mm and height is 600 mm of radiator. 45 2.5 kw, type: 33- dkek, length is 1000 mm and height is 600 mm of radiator. 46 3.5 kw,type: 33- dkek, length is 1600 mm and height is 600 mm of radiator. 47 5 kw,type: 33- dkek, length is 1600 mm and height is 900 mm of radiator. 48 5 kw,type: 33- dkek, length is 2000 mm and height is 600 mm of radiator 49 m & l for pre-insulated ms pipe,class c havingminimum thicknes of puf insulation as mentioned below and of density 36 kg/cum and 26 gauge al cladding complete suitable for above ground as per sizes shown.the pipes should be insulated with closed cell puf of density 36±2 kg/cum of below mentioned thickness. the pipe should be workable in the temp. range of-50 degree celciusto120 degreec celcius. note:-the pipes size 150mm & below shall be m.s. ‘c’ class as per is : 1239 50 80 mm with 36 mm puf thicknes and 26 gauge al cladding. 51 50 mm with 36 mm puf thicknes and 26 gauge al cladding. 52 50 mm with 36 mm puf thicknes and 26 gauge al cladding. 53 40 mm with 36 mm puf thicknes and 26 gauge al cladding. 54 20 mm with 36 mm puf thicknes and 26 gauge al cladding. 55 buried under ground/exposed to ambient:80 mm with 50 mm puf thicknes and hdpe cladding, 26 gauge al cladding. 56 cabel tray :-supplying and installing following size of perforated painted with powder coating m.s. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling/ground/wall with m.s. suspenders as per is code including bolts & nuts, painting suspenders etc. as required of size 150 mm width x 50 mm depth x 1.6 mm thickness 57 supplying, fixing, testing and commissioning of following diameter valves (pn-16 rating) (complete with flanges integral or welded, fittings, nuts, bolts & gaskets (pn-16 rating), strainers (complete with flanges integral or welded, fittings, nuts, bolts & gaskets (pn-16 rating), gauges etc for condenser water circulation as per specifications. insulation thickness ofvalves should be equal to the insulation of puf and gi cladding of pipe section as specified. butterfly valve ( insulated valves) with ci body ss disc nitrile sheet & o ring, complete with fittings, nuts, bolts & gaskets.butterfly valve ( insulated valves) with ci body ss disc nitrile sheet & o ring, complete with fittings, nuts, bolts & gaskets. 58 80 mm dia butterfly valve 59 65 mm dia butterfly valve 60 50 mm dia butterfly valve 61 supplying, fixing, testing and commissioning of y-strainer (insulated valves) of ductile ci body flanged ends with stainless steel strainer forhot water circulation including insulation thickness ofvalves should be equal to the insulation of puf and gi cladding of pipe section as specified of size 50 mm dia y strainer. 62 supplying, fixing, testing and commissioning of non - return valve (insulated valves) with duel plate of ci body ss plates vulcanized nbr seal flanged end & pn 16 pressure rating forhot water circulation includinginsulation thickness ofvalves should be equal to the insulation of puf and gi cladding of pipe section as sepcified of size 50 mm dia nrv. 63 supplying, fixing, testing and commissioning of automatic air purge valves forhot water circulation headeras specified of size automtic air purge valve 20 mm dia. 64 supplying, fixing, testing and commissioning of air separator compleate allas specified of size 50 mm dia. 65 supplying, fixing, testing and commissioning of water pressure gauge (100 mm dia) bourdon type with brass ball valve of 3/8 dia and ss tubing, socket.range (0-50) / (0-100) as required by engineer in charge. 66 supplying, fixing, testing and commissioning of mercury in glass industrial thermometer in ss-304 casing with 0.5 c least count, range 0-50 c. brass oil filled thermowell of 1/2 size as required by engineer in charge. 67 electrical distribution panel supply, installation, commissioning and testing of factory made, chs plant, indoor type made out of crca sheet 2 mm thick, frame factory fabricated with front and back openable double door with locking arrangement, with ms angle section 50x50x6 mm support, duly powder coated painting having thickness not less than 100 microns provided suitable gasket to make it dust and vermin proof, suitable for 3 phase4 wire, 415 volts, 50 hz, ac supply system, floor mounted and grounting the legs of panel in pcc foundation 1:4:8 complete as all directed suitable for and including the following :- 68 incomers(i) bus bar tpn al extensible type main bus bars of minimum of 600 a capacity (as per capacity of corresponding incoming / bus couplers) , and auxilliary bus bars ofsuitable capacity with heat shrunk coloured sleeves and i/c smc bus bars supports at required intervals complete for cross section, size supports & their spacing etc. for withstanding fault level of50ka .(ii)mccb 400 amps, 415 volt, 36 ka, 4 pole,microprocessor release- 01 no for incoming (extended rotary operating handle, phase spreader links and phase barriers ) make: legrand/schenider/simensoutgoings(i) 3nos- 125a ,25 ka tpnmccb/acbwith microprocessor release (3# hot water generator)(ii) mcb 10 amp,tpn,10ka, c curve - 06, 3 nos for pumps , 2 nos for pumps ,01 nos for glycol transfer pump(iii) led phase indication lamps (01 set) with 2amp back up mcb,breaker on/off indicating light with 2a mcb, test terminal block set, circuits as per standard practice, auxiliary contacts for positive interlocking of the breakers as required. - 2 set (iv) digital ammeter with in built ass,metering c.t.scast resin type, 15va, and accuracy class-1of 800/5a for measuring current in each phase - 01 set.(v) all accessories prewired with appropriate size copper strip or wire and thimbles etc. all as required including foundations as per manufacturers recommendations all as directed by engnr-in-charge.note : contractor will submit the drawing for approval of panel to ge before execution. 69 lt cables : supply & laying/ fixing of following size xlpe insulated and pvc sheathed copper conductor armoured cable/unarmoured as required of 1.1 kv grade complete as require (isi marked) (in ground/in pipe/in duct/on surface/on cable tray) 70 3.5 core x 70 sq.mm. (electric hot water generator) 71 4.0 core x 10 sq.mm. (pump) and (pressurization unit) 72 2 core x 10 sq.mm. (pump) 73 2 core x 6 sq.mm (pressurization unit) 74 earthing complete with copperearth plate electrode of size 60cm x 60cm x 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including copper strip of size 32x6 mm up to 7.5 mtr by means of bolts, nuts, check nuts and washers made of brass and protected by light grade 40mm dia upto 7.5 mtr long gi pipe connected to main controlboard and gi pipe light grade 20mm bore for watering and including funnel, wire mesh, rcc pit cover 50mm thick and pcc chamber pit with pcc 1:2:4 type c2 (including excavation and earth work disposal of surplus soil to a distance not exceeding 50 metre) and testing making test point and testing after completion all as specified and shown on plate no 3 of ssr part-i 2009 complete all as specified & directed by engr-in-charge 75 s&f rubber matting conforming to is-15652-2006 complete as required. of size2m x 1m x 25 mm 76 glycol - water solutionsupplying of ethylene glycol concentrate along with the necessary additives and inhibitor in cognition in sealed barrels complete all as directed.note;- (i) the glycol concentrate shall be mixed with potable water supplied by contractor and filled in central heating system pipe line after proper leak test of entire circuit. the glycol water mixture ratio shall be 45 : 55 and freezing temperature shall be - 45 degree celcius (ii) first charge of glycol is included in the quoted rate. first charge include charge in chs pipe linestorage tank. (glycol 45 % ,water 55 %) 77 for chs 78 supply of gycol for running of plant for 12 months 79 glycol circulating pump: supply, erection, testing and commissioning oftransfer pumps for the capacity of 5 lpm 5 meter head for glycol fluidtransfer with base frame foundation, bolts coupling coupling guard,tefc, (oem design hp for the required flowand head ) andother accessories for proper function of the pump. 80 oxygen gas manhold : supply , installation , testing and commission 4+4 oxygen manifold with middle frame, tail pipe, nrv and essab make 10x14 regulator complete all as specified and directed by engr in charge . 81 supply , installation , testing and commission 3 cylinder emergency inlet for oxygen complete all as specified and directed by engr in charge . 82 supply , installation , testing and commission automatic control panel with analog display 02 for oxygen complete all as specified and directed by engr in charge. 83 s&f of copper tubing of size 15 mm od, en -13348 grade , 0.9 mm wall thickness including proper saddling , clamping and insertion of branches connections including all fitting for medical use, complete all as specified and directed by engr in charge. 84 s&f of copper tubing of size 12 mm od, en -13348 grade , 0.9 mm wall thickness including proper saddling , clamping and insertion of branches connections including all fitting for medical use, complete all as specified and directed by engr in charge. 85 s&f bs type gas outle with probe for oxygen for medical compleate all as specified and directed by engr in charge 86 s&f 1/2 brass ball valve with end fittings including all fittings for medical usecomplete all as specified and directed by engr in charge. 87 s&f bpc flow meter (0-15 lpm) including humidfire bottle complete all as specified and directed by engr in charge . 88 s&f 3/8 brass ball valveincluding all fittings for complete all as specified and directed by engr in charge. 89 stand by dg set : supply,install, test and commissioning of silent diesel engine generating set 415 volts, 3 phase, 4 wireengine as per is08528 conforming to cpcb norms iv, and alternator as per is08528 of capacity 400 kva at ntp with control panel having meters, sound proof canopy etc with foundation (as per oem design) including all accessories as per manufactures standard and as per the details given below and independent relay panel for automatic on mains failure:- ac generator should be suitable for ambient conditions at nimu leh area. 90 (a) alternator : standard design alternator rated at 400 kva (320kw)net output at power factor 0.8, ac, 3 phase 4 wire, 415 v, 50 cycles/second, 1500 rpm self excited, self regulated, screen protected, drip proof ip 23 enclosure, brush less design, voltage regulation ± 2.5 % rated voltage from no load to full load and frequency regulation within ± 1.5 % tolerence. (b)diesel engine : vertical diesel engine of suitable capacity, water cooled, closed circuit as per bs-649 or is-1002 direct injection type turbo charged, electric starting system having rated speed 1500 rpm. the dg set shall be capable for running with 10% over loading for 01 hour in every 12 hours as perbs-5514/bs-649. engine shall be multi cylinder, multi stroke, direct injection andequipped with all standard fitting as per manufactures recommendations and mounted on common base frame with following specifications.(a) fly wheel with housing (i) common base frame of sturdy design suitable for anti vibration mounting and permanent concrete foundation for mounting engine and alternator as per manufacturers instructions (b) cooling system (i) radiator with fan & belts & guard, rubber hoses and thermostat. (ii) cooling water pump centrifugal type . 91 (c) governer : electronic governer (d) electric starting system : electric self starter , 24 volts dc(12 volt, 150 ah battery 2 nos)charging alternatoraspermanufacturers design,copper leads with lugs of adequate size complete with initial charging of maintenance free battery 2x12 volt 150 ah capacity. (e) generator monitoring panel : comprising of following :- (i) microprocessor based genset controller for metering, monitoring, governing and protection. (ii) engine protection for low lub oil pressure, high coolant temperature (alarm & shutdown) (iii) alternator protection parameters like under voltage, over current, under frequency, over frequency (alarm & shut down) (f) accessories:avm pads built or separately mounted to manufacturer base frames. (g) coupling arrangements: fixed coupling, flywheel to suit fixed coupling and fly wheel housing.(h) exhaust system : should have equipped with emission control device as per latest govt norms. silencer complete with exhaust pipe of suitable size upto and out side the building all covered with asbestos rope of suitable size all as specified and as directed.(j) fuel tank: daily service fuel tank of capacity suitable for 8 hours continuous operation made out of 3 mm thick (heat retardant) sheet with indicating gauge, built inside the acoustic enclosures or as per manufacturers design 92 (c)acoustic enclosure : all as per cpcb norms iv and oem of dg sets design.(d)amf panel : supply, install, testing and commissioning of amf panel outdoor type, cubical body,dust and vermin proofmade up of crca sheet painted with two coats of synthetic enamelled paint over a coat of red oxide primer confirming to ip 45 with front and rear opening with louvers andmounted on floor with pcc pedestal pillars with a clearance of atleast 0.3 m above ground level with glands sockets etc with provision of cable entry from bottom all pre wired and connected complete with following accessories:-(i) microprocessor based panel -01 no(ii) power contactor heavy duty suitable for generator and mains (iii) over load relay for genset (iv) suitable rating isolating switch mccb for both dg & main supply.(v) multi functioning meter to indicate voltage, current, frequency, p f, kw & kwh etc (vi) emergency stop push button.(vii)set of indicaters : - (a)low lube oil pressure (b) dg set over load(viii) push button to start, stop (ix) mode selector switch i.e auto/manual/test/ off.(x) set of instrument fuse (xi)set of aluminium bus bar of 600 amps capacity 3 ph, 4 wire system (xii) automatic battery charging unit with dc voltmeter, ammeter and selector switch for trickle/ boost charging.(xiii) by pass arrangement of main supply when amf circuit fail due to any fault with provision of suitable rating change overs and switches. 93 the following items are deemed to be included in the rate quoted for all dg sets:- (i) dhpp for testing purpose shall be supplied by the contractor without any extra cost to department. (ii)the contractor shall arrange for artificial load (water load/electrical load) for testing for final testing of dg set at site and the cost is deemed to be including in above offer. (iii) testing of sound level should carried out at the site in presence of engineer-in-charge(iv) one set of latest spare part catalogue with price, exploded view of parts and users manual are deemed to be included in the quoted rate.(v) all civil works including foundation for dgset as per manufacturers drawing/ specification, foundation for amf panel shall deemed to be included in the quoted rate.(vi) the rate quoted is deemed to be included for initial filling of radiator coolant and lubricating oil upto level.

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