CONSTRUCTION OF PM SHRI SINGLE LAB OF SIZE 7x10.60 MTR AT KENDRIYA VIDYALAYA

Amount

Surface excavation n.exc 30 cm deep & averaging 15 cm deep getting out in soft/ disintedrated rock as specified & as directed

Earth work in excavation by mechanical means (Hydraulic excavator) / in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m as directed by Engineer-in-charge

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m deep and getting out soft/disindegrated soil for taking out/laying of UG cable.LT of any size complete all as specified and as directed.

Returning, filling in soft/ loose soil, including spreading, leveling, watering and well ramming in layers not exc 25 cm complete all as specified and directed

Removing of excavated mtrls n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point.

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed at a level n. exc 1.5 m above the starting point.

M & L for Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface (Area of the sub structure in contact with backfill to be measured) (Column )

M & L for Treating the soil along with external perimeter of building at the rate of 2.25 litre of emulsion per metre of the perimeter wall

M & L for Treating the soil under plinth protection at the rate of 5 litres of emulsion per square metre of surface area

M & L for Cement concrete in foundations, filling and mass concrete (PCC) Type D2 1:4:8 (40 mm graded aggregate) etc complete all as specified & as directed by Engineer-in-Charge

Use & waste of Formwork (square, reactangular or polygonal ) to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work for rough finished surface of concrete; vertical or to batter.

M & L for RCC M-30 (Design Mix) in foundation incl rafts, footings, foundation ,plinth beam underreamed piles and mass concrete all as specified & directed.

Use & waste of Formwork (square, reactangular or polygonal ) to sides of pillars, posts, struts, piers, columns and stanchions for fair finished surface.

M & L for RCC M-30 (Design Mix) in Columns, pillars, piers, posts and struts all as specified and directed.

Use & waste of Formwork to sides and soffits of floor or roof beam,beam haunchings,girders,bressum-mers,lintels,band,cantilevers,coping,shelves including supports,overhangs, etc, also splays between floors and beam for fair finished surface.

M & L for RCC M-30 (Design Mix) in lintels coping and beams over 1.5m span as specified and directed.

Use & waste of Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

M & L for RCC Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like- M-30 (Design Mix) using 20mm graded aggregate for Roof Slab

M & L for RCC chajja M-30 (Design Mix) using 20mm graded aggregate

M & L for TMT CRS bars 10 mm dia & over cut to length, bent to shape required including cranking bending spirally for hooping for column, hooking ends & binding with & including mild steel wire (not less than 0.9 mm dia) or securing with clips quality conforming all as specified & as directed by Engineer-in-Charge

All as per item No 20.00 above, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders

M & L for walling of Porbandar stone masonry well bonded and solidly hearted built in CM 1:6 complete all as specified .

M & L for Broken stone or boulder Hardcore of guage n exc 63 mm, deposited, spread and levelled in layers not exc 15 cm thick , watered and rammed to a true surface etc all as specified and directed by engineer- in- charge

M & L for cement concrete type D-2, 1:4:8 (40 mm graded agg.) 75 mm thick as sub base in foundation etc all as specified and directed by engineer- in- charge

M & L for Cement concrete type B-0, 1:2:4 (12.5 mm graded agg.) 50 mm thick as in floors all as specified and directed by engineer- in- charge

M&L for rendering 5mm thick in (1:3) cm on fair faces of ceiling, chajjas, fins facia etc finished even and smooth without using extra cement complete all as specified

M&L for preparing new plastered or un-plastered surfaces and applying three coats of white wash on ceilings complete all as specified and directed.

M&L for rendering 15mm thick cement plaster 1:6 on stone masonry surface or surface other than fair face of brickwork surface finished even and smooth without using extra cement.

M&L for preparing of newly plastered surface of walls and applying one layer 1 mm of wall care putty applying two coat of plastic emulsion coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade complete all as specified and directed. over a coat of primer etc complete

M & L for Rendering on fair faces of brick work of thickness 15 mm in two layers i.e 10 mm thick in CM ( 1:6) and top layer of 05 mm thick in CM (1:4) mixed with water proofing compound in top @ 3% by weight of cement or as per manufacturers instructions finishing the surface fair and even with out using extra cement complete all as specified and directed.(WPC measured and paid separately)

M & L for preparation of surface and walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade (Two or more coats applied @ 1.43 ltr/10 sqm over 3 mm external wall care putty and including priming coat of exterior primer applied @ 2.2Kg/10 Sqm complete all as specified and as directed

M & L for 20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite

M&L for light Shade charged/ ultracharged vitrified ceramic tiles light shade 9-10mm thick (Square/rectangular) polished, tiles area of each tiles 1200x1200 in floors etc. set and jointed in neat cement slurry and pointed in in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6complete all as specified and directed.

M&L for coloured Glazed ceramic tiles in vertical surface 1200x600X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match in dado. set and jointed in neat cement slurry and pointed in neat cement slurry and pointed in white or coloured cement to match over over and including 10 mm thick backing coat in CM 1:4 complete all as specified and directed.

M&L for GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre / intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre, including hangers and hanging arrangements, including providing and fixing 12 mm thick seamless calcium silicate ceiling board made out of 1800 x 1200mm size board, comprising of siliceous and calcareous material reinforced with cellulose fibre fixed to the ceiling section with 25mm long self drilling and tapping screws having Philips head with under head cutter at minimum spacing of 200mm centre to centre, including fnishing the joint of face board with specially formulated jointing compound and 48mm wide fibre tap to provide seamless finish and multi layer design complete all as specified and directed. Make : Gyproc / USG Boral / Gypcore

S& F powder coated aluminium frame and shutters for doors, windows, ventilators with one or more rebates including joining cleat and necessary fitting (handle, locking arrangement, stoppage) for fixing etc (minimum thickness of powder coating 50 micron) complete all as specified and directed.

S&F 4.0 mm thick Sheet glass, ordinary quality with and including neoprene beadings in square nexc 0.5 sq.m in each pane as specified and directed.

S&F Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminte shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame., complete as specified by the manufacturer and as per directions of Engineer-in-charge.

S & F 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames, complete as specified by the manufacturer and as per directions of Engineer- in-charge.

S&F 2nd class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints complete all as specified and directed

S&F flush door shutter with B.W.P of 35 mm thickness solid core construction complete all as specified abd directed

S&F aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed to wooden door Shutters/aluminium sliding shutters complete all as specified and directed.

S&F powder coated aluminium grill with and including suitable aluminium anodised frame F/H section as requird manufactured by M/S Decogrill as per design No DG- 104 or equivalent 6.5 mm thick all as specified and as directed.

S&F Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc but of anodised aluminium alloy.25mm dia Stainless Steel curtain rod etc complete all as specified and directed

S&F, 250mm length of bolt aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy.

S&F 150mm size, aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S&F aluminium, anodised barrel tower bolt of extruded section and fixed 200 mm of size

S&F 150mm long floor door stopper of aluminium alloy body and tongue with hard drawn steel springcomplete all as specified and directed.

S&F SS butt hinges, medium weight of size 100 mm complete all as specified and directed.

S&F Door closer hydraulically regulated of aluminium (extruded section) body, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 0.61 to 0.80 kg and fixed complete all as specified and directed.

S& F 40 mm flap width Continuous (piano) hinges, mild steel, bright finish or electrogalvanised

S & F 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors

S & F 75 mm bore PVC (SWR) floor trap, plain with grating including jointing with solvent cement

Supplying and laying of bore of CPVC pipes SDR 11 including Plain CPVC SDR 11 fittings in trenches/walls/ceiling etc complete all as specified for the following :-

32mm outer dia

25mm outer dia

16 mm outer dia

S&F sinks made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall orincluding fixing cantilever brackets and connecting union to pipe,overall size 495mm x 420mm bowlsize 410mm x 330mm x 160mm including waste pipe and coupling

S & F Fancy type bib taps, long shank chromium plated cast copper alloy 15mm bore with crutch screwed down and fixed complete all as specified and as directed.

S & F 500 ltr Rotational moulded polye?thylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I

S&F 25mm Ball (float) valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron/pvc/cpvc pipe and fixed. (Minimum weight 25mm-455gms complete all as specified and as directed.

M & L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement

M & L providing PCC 1:3:6, type C2 (using 40 mm graded aggregate), 75 mm thick, finishing cement concrete surfaces even and fair without using extra cement, as in plinth protection, path etc including necessary form work and provision of bituminous joints mixed with bitumen and sand at intervals not exc 3.00mtr all as specified and as directred

M & L for Parking tiles Ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 using (12.5 mm graded crushed stone aggregate) in padding concrete to over slab 40 mm thick (average) bedding layer mixed with WPC, finishing even and smooth without using extra cement complete all as specified and as directed. Note : WPC & APP shall be measured and paid separately.

M&L for rendering 10 mm thick (average) bedding layer on green concrete surfaces in cement mortar 1:4, in order to maintain proper slope and base over existing roof surfaces for laying of APP based polymeric membrane, mixed with WPC, finishing even and smooth without using extra cement complete all as specified and as directed. Note: WPC shall be measured and paid separately.

Supply only integal water proofing compound.

M&L for Water proofing treatment to RCC roof slab including parapet comprising with the following course of treatment / specification from bottom to top:- (a) Applying bituminous primer @ 0.40 litre per Sqm over plastered surfaces of roof including parapet surfaces. (b) one layer of APP based polymeric membrane of approved manufacturer, 3 mm thick, weight not less than 3.6 Kgs per Sqm, reinforced with non woven polyester fabric or weight not less 150 gms per sqm. Polymeric membrane shall be taken to a height of 60 cm 9 minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing, complete all as specified and as directed. Note:- (i) Laying of APP based membrane shall be done by torch on method and as per manufacturer's instructions. (ii) A minimum overlap of 150 mm and 100 mm should be made in the end and sides of the polymeric membrane respectively and all overlaps and joints are properly sealed as per manufacturer's instructions. (iii) Applying two coats of Bituminous aluminium paint on top of APP membrane cover including testing on completion complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm,

M & L for Cement concrete type C2 (1:3:6) 40 mm graded aggregates in foundations, filling and mass concrete

S&F Rolled MS steel work in tubular trusses and tubular posts including special shaped washers etc., complete using ERW or induction butt welded tubes confirming to IS 1161- 1979 graded ST 240 complete as specified and directed.

S&F mild steel rolled section Fe-410-W(Gde E-250), quality 'A' as in post, main and cross beams, rafters, purlins connected to common rafters fixed with angle iron clips or other connecting plates complete all as specified and directed.

S&F 5mm thick mild steel plates Fe-410 (Gde E-250) quality-A plain or chequered as in gates, shutters, similar steel structural works complete all as specified and directed.

M&L for preparation of new steel surface of any description exc. 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed by Engineer-in-Charge.

M&L for point wring for one light/ fan controlled by one switch with 1.5 sqmm nominal area) PVC insulated and PVC unsheathed multi stranded copper conductor cable FRLSH in and including concealed PVC conduit 20 mm dia medium duty ISI marked, including suitable new steel sunken boxes, modular frame and cover plate for fixing of modular switches as per required point in that board, flush to surface for one light point, fan point, controlled by one switch on the same board with other switch or independent including PVC insulated unsheathed 1.5 sqmm copper conductor cable FRLSH connected to common earth duly complete including cutting, chasing the surface and then making good the same in CM 1:6 complete all as specified and directed. Notes : 1. Switches, Sockets etc shall be measured and paid for separately under appropriate items of Sch 'A'. 2. PVC Casing caping wiring shall be provided where concealed wiring is not feasible (i.e. concrete surface/ beam/ column/ ceiling etc.) The same shall be deemed to included in the quoted rate. No extra cost shall be paid for the PVC casing caping item.

All as per above item No.74.00 but for one 5 amps socket outlet on same board board.

All as per above item No. 74.00 but for one 3 pin socket outlet, 5 Amps,independent borad complete all as specified andas directed.

All as per above item No. 74.00 but for one 3 pin socket outlet with 2.5 sqmm cable for 15 amps switch socket combination outlet on independent board complete all as specified and directed.

All as per above item No.74.00 but for one AC Point with 4 sq mm PVC unseathed (FRLSH) wire along with 4 sq mm green colour wire as earth contuinity conductor connected to common earth dolly complete all as specified & as directed by engr-in-charge. Note : Seprate circuit of individual point will be drawn from the DB directly for AC Point complete all as specified and as directed.

Supply and fixing of DBOXx MCB Protected Socket With sheet Enclosure single pole 20 Amp with 3 pin plug top for AC connection from Socket point to stabilizer complete all as specified and as directed. Make :- Havells Cat No- 16 A MCB DBOXX COMBO or its equivalent in Anchor/C&S

Supply and Fixing of ceiling rose surface backelite 65x50 mm having 3 terminal complete all as specified and directed..

Supply and fixing ceiling fans complete with blades, down rods, and accessories, 230 V, 1200 mm sweep dust resistant ABS Aerodynamic blades for superior air delivery copper wounded complete all as specified and directed. Make Havells cat part No. FHCTF1SWHT48 Elegant White or its equivalent in Crompton/Usha

Supply and fixing of Focus light 8 Watt recess mounted LED wall washers, tilted 70° outwards and swivels 350° to offer best illumination on the wall and retail displays.with driver light source 3 core 1.5 sqmm multistranded flexible copper conductor cable from connection main bord to light fittings s all as specifed and directed. Make :UNECOSNOOTDLR8WLED857S36 of Havells or equivalent in Wipro/.Philips

Supply and Fixing of LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete complete all as specified and as directed

Supply and Fixing of LED lights fitting 1x 20W, 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

Supply and fixing LED luminaire 600 mm x 600 mm, 36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete

Supply and fixing of flexible LED strip light 36 watt 50.0 mtr length of warm yellow colour including with controller/adapter with accessories 3 core 1.5 sqmm multistranded flexible copper conductor cable connection from main board to light fittings complete all as specified and directed. Make : Havells/ Philips/ Wipro.

Supply and Fixing of Building street light fitting Endura pearl 20W LED lamp new genaration energy saving & environmental friendly long life made up of pressure die-cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP65 protection and impect resistance of IK07,with suitable of GI pipe (light grade) bracket and clamps,nut bolts are fixed on wall/post and all as required and directed Make Bajaj cat no EBCLST20WLEDIV2 and equivalent in Havells/ Philips/ Wipro

Supply and Fixing of Modular switch 1 way 6 Amps, 1 modules 230 volts complete all as specified and directed.

Supply and Fixing of Modular switch 1 way 16 Amps, 1 modules 230 volts Complete all as specified and directed.

Supply and Fixing of Modular socket 6A, 2/3 pin combined, 2 modules 230 volts complete all as specified and directed.

Supply and Fixing of Modular socket 6A/16A, 2/3 pin combined, 2 modules 230 volts complee all as specified and directed.

Supply and Fixing of five step fan Modular regulator 2 module 230 volts complete all as specified and directed.

Supply and Fixing of TP&N distribution board with double door vertical type TPN DB made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating,suitable for MCCB for capacity 100Amp, 16 KA, Incomer 4 ways 415 Volts made up of CRCA sheet with busbar rating 200 Amps Adjustable thermal (70% to 100%) & Fixed magnetic setting type including grouting in the wall, cutting & chasing etc complete all as specified and directed.

Supply and Fixing of 240V, 10 KA 'C' curve miniature circuit breaker (MCB) of single poles and current carrying capacity SP 5 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed by Engineer - in - Charge.

Supply and Fixing of MCCB four pole 415 volts 50 Hz , 63 Amps, with rupturing capacity 16 KA complete all as specified and as directed.

M&L of earthing complete with galvanized steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground to a depth not less than 2.25 mtr below the normal ground level with top edge of earth plate not less than 1.50 mtr below the normal ground level and connected to galvanised earth lead wire 4.0mm dia by means of nut, bolt & washer and protected by 40mm dia GI pipe light grade and watering pipe of 20mm dia GI pipes light grade and connected to earth test point including necessary excavation, earth work, PCC chamber (1:3:6) type C-1 and 40 mm thick RCC pit cover in RCC (1:2:4) type B-1 using 6 mm dia MS round bars @ 150 mm C/C both ways all as shown in electrical plate No. 3 of SSR Part-I all as specified and directed.

Supply and lay Double Walled Corrugated (DWC) Pipes having corrugation on the outer wall and plain surface on the inner wall confirming to IS14930 (Part-II) for protection of UG cables size 50 mm outer dia laid in trenches/ road/ drain or fixed along wall, poles or laid under floor all as spd and as directed by Engr-In-Charge.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 3.5 core complete all as specified and as directed.

M&L for Making connection of CPVC pipe distribution branch with GI main of 80/100mm dia size by providing and fixing tee including cutting and making fusion joint etc.

Supply , Laying and Testing of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings fittings and making connection fixed complete to walls, ceilings floors or laid in trenches etc. of 32 mm dia laid in trenches complete all as specified and directed.

All as per above item No 101.00 but for 25 mm dia.

Supply and Fixing of CPVC ball valve valve 32 mm bore complete all as specified and directed.

Supply and Fixing of CPVC ball valve valve 25 mm bore complete all as specified and directed.

VIVEK JITENDRABHAI KATAR (BID ID -3401753)

JAY BHARAT METAL SUPPLIERS (BID ID -3404660)