SPECIAL REPAIR / ALTERATION TO BLDG NO P-66 and P-67 ( JOB NO. 41SA/SR/BLDG/15/2023-24) AND PROVN OF NEW STORE ROOM AT PS ECIB ( JOB NO 41SA/RW/05/2024-25AT LICHUBARI UNDER GE JORHAT

Amount

NOTES :The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to stores and rubbish off the MOD premises complete all as specified and as directed.

Material & Labour Glazed ceramic tiles 450x350/ 350x250 x7 mm(Coloured) on vertical surfaces such as skirting, dados and riser to steps etc. set and jointed in neat cement slurry and pointed in coloured cement to match complete over 10mm thick screed bed vertical layer in CM (1:4)all as specified and as directed.

Demolition of cement concrete ( un-reinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) and removing debris to a distance n.exc. 50 m etc complete all as specified and as directed.

Material & Labour Non skid ceramic tiles, coloured, 7 to 8 mm thick (square/rectangular area of each tile exceeding 0.18Sqm and not exceeding 0.38Sqm , in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed layer in CM (1:4) complete all as specified and as directed.

Material and labour for Plain cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in sub base and finished even and rough to receive tiles etc complete all as specified and as directed.

Material and labour for complete removal of existing treatment over surface of wall including necessary preparation and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer over a layer of 1.0 mm thick cement base wall care putty chalk whitening etc complete all as specified and directed.

Material and labour for complete removal of existing treatment over surface of ceiling including necessary preparation and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer over a layer of 1.0 mm thick cement base wall care putty chalk whitening etc complete all as specified and directed.

Material and labour for complete removal of existing treatment over surface of external wall including necessary preparation and applying two coats of Acrylic Smooth exterior paint of required shade (two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) of required colour shade and as per manufacturer’s specification etc complete all as specified and directed.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

M&L for Rendering 15 mm in Cement Mortar 1:6 on fair faces of brick work or concrete surfaces finished even smooth without using extra cement to the plastered surface complete all as specified and as directed.

Material and labour for Rendering 5mm thick cement plaster in Cement sand Mortar (1:4) mixed with water proofing liquid compound @ 0.20 litre per 50 KG of cement or as per manufacturer's instruction over and including 10 mm thick cement plaster (1:4) ,on fair faces of brick or concrete surface of wall and finished even and smooth without using extra cement etc complete all as specifed and as directed. Note:- Water proofing compound shall be measure and paid separately

M&L for Rendering 5 mm in Cement Mortar 1:3 on fair faces of on concrete surface ceiling finished even smooth without using extra cement to the plastered surface complete all as specified and as directed.

Supply only integral liquid water proofing compound complete all as specified and directed.

Material and labour for preparation of newly plastered surfaces of wall including necessary preparation and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer over a layer of 1.0 mm thick cement base wall care putty chalk whitening etc complete all as specified and directed.

Material and labour for preparation of Ext. wall including necessary preparation and including necessary preparation and applying two coats of Acrylic Smooth exterior paint of required shade (two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) of required colour shade and as per manufacturer’s specification etc complete all as specified and directed. etc complete all as specified and directed.

Demolition of Brickwork or stone/ boulder masonry, built in cement sand mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles of any description or any position etc complete all as specified and as directed.

M&L for Brickwork with subclass ‘B’ bricks, old size ,straight or curved on plan exc 6m mean radius built in cement sand mortar 1:6 etc complete all as specified and as directed.

M&L for Brickwork with subclass ‘B’ bricks, old size ,straight or curved on plan to any radius in half brick thick wall, built in cement sand mortar 1:4 etc complete all as specified and as directed.

Taking down Chowkhats or frames not exc. 1.5 sq. m each with shutters (without taking off shutters from the frames) etc complete all as specifed and as directed.

Taking down Chowkhats or frames exc. 1.5 sq. m but n.exc. 4 sqm each with shutters (without taking off shutters from the frames) etc complete all as specifed and as directed.

Taking down shutters n.exc 1.0 sq. m each including all building hardwares etc complete all as specifed and as directed.

Taking down shutters exc, 1.0 but n.exc 2.0 sq. m each including all building hardwares etc complete all as specifed and as directed.

S&F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars,guard bars dovetailed or welded complete all as specified and directed.

S&F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified and directed.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F Pressed steel frames of size 105 x 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc complete all as specified and as directed.

S&F Pressed steel frames of size 125 x 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc.etc complete all as specified and as directed.

S&F Flush shutters, 30 mm thick solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F 35 mm thick IInd class hardwood, Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed.

Cutting holes in brick walls n.exc. half brickwall, in cement sand mortar for inserting holdfasts and making good to dismantled portion in cement sand mortar 1:3 or Plain cement concrete 1:2:4 Type B-1 ( using 20 mm graded stone aggregate) as required complete all as specified and directed.

Material and labour for Plain cement concrete (1:3:6) type C1 (using 20mm graded stone aggregate) for fixing of holdfasts / bedblocks etc complete all as specified and as directed.

Material and labour for MS work such as in band , straps , hold fasts; wall ties; hooks for hanging fans; plain angle cleats and similar small articles conforming to Fe-290 Gde-E-165 etc complete all as specified and as directed.

S&F 100 mm size Butt hinges, medium weight, cold rolled mild steel, and fixed with stainless screws etc complete all as specified and directed.

S&F 200 mm size Aluminium anodised,barrel tower bolts of extruded section etc complete all as specified and directed.

S&F 150 mm size Aluminium anodised,handles, cast type, anodised etc complete all as specified and directed.

S&F 300 mm size 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 and fixed etc complete all as specified and directed.

S&F MS 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete etc complete all as specified and directed.

Supply and fixing sheet glass 3 mm thick ordinary quality and glazing with oil putty in squares n.exc.0.50sqm in each pane etc fixed complete all as specified and as directed.

Material and labour for preparation of new or previously untreated wood or wood based surfaces and applying two coats of synthetic enamel paint over a coat of pink primer of any description over exceeding 10 cm in width or girth complete all as specified and as directed..

Material and labour for preparation of new or previously untreated steel surface and applying two coats of synthetic enamel paint over a coat of red oxide primer on new steel and iron surfaces of any description over exceeding 10 cm in width or girth complete all as specified and as directed..

Dismantling PVC pipes of any description and size fixed to wall etc complete all as specified and as directed.

Supply and fixing of uPVC of type-B for use in soil and waste discharge systems, single socket, 110 mm bore in any length including rubber ring joints and laid in trenches or on floor etc all as specified in IS 13592 complete all as specified and directed.

All as per item no __above but 75mm bore etc complete all as specified and directed.

Supply and fixing of Unplasticized (uPVC ) bend with access door for 110 mm bore uPVC pipe complete all as specified and directed.

Supply and fixing of Unplasticized (uPVC ) bend with access for 75 mm bore uPVC pipe complete all as specified and directed.

Taking up or down 15mm bore galvanised steel tubes with connection , with all fitting and fixed to walls, ceiling, floors complete all as specified and as directed.

Supply and fixing of 15mm bore galvanised steel tubes, medium grade with all fitting and fixed to walls, ceiling, floors complete all as specified and as directed.

Taking up or down 20mm bore galvanised steel tubes with connection , with all fitting and fixed to walls, ceiling, floors complete all as specified and as directed.

Supply and fixing of 20mm bore galvanised steel tubes, medium grade with all fitting and fixed to walls, ceiling, floors complete all as specified and as directed.

Supply and fixing , mild steel, chromium plated aluminium anodised tubular curtain rail , 19 mm dia with aluminium anodised brackets etc. complete all as specified and as directed.

Supply and fixing Door closer aluminium extruded body hydraulically regulated, designation No. 3,universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed.

Supply and fixing in repair Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed , 15 mm bore complete all as specified and as directed. complete all as specified.

Supply and fixing in repair stop cock / angle cock, cast copper alloy high pressure with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed , 15 mm bore complete all as specified and as directed. complete all as specified.

Supplying, hoisted and fixed in position of rotational moulded polyethylene water storage tanks in double layers and cylindrical vertical type with manhole lids(closed top) of 1000 litres capacity with ISI marked and all as specified in IS 12701 including dismantling of old unserviceable one complete all as specified and directed .

M&L for 20mm thick Granite (of any type) tiles machine cut, in skirting/ dado laid over cement sand screed bed 10 mm in cement sand mortar 1:4 and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specifed and as directed.

Supply and fixing PVC (SWR) floor trap 75 mm, plain with CP grating including joining and solvent cement complete all as specified and directed.

S&F 20 mm thick MDF board, commercial type fixed with screws to timber framework as in lining , panelling and similar works etc complete all as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.and brushing neat cement slurry with 3.0 kg of cement per sq. metre etc complete all as specifed and as directed.

M&L for cleaning of plastered surfaces ,supply and laying and testing of APP based polymeric membrane minimum weighing 3.5kg/sqm and minimum 3mm thick reinforced with polyster non woven fabric (wt. not less than 160 gms/sqm) land on primed surface by forced application over and including a priming/tack coat with cold bituminous primer at 0.25 litre /Sqmconforming to IS 3384 including one coat of aluminium paint over the APP membrane @ 0.11lit/Sqm complete all as specified etc complete all as specifed and as directed. Note:- The overlap shall not be less than 100mm on transverse direction and 75 mm on longitudinal direction.After completion necessary leakage / seepage test as per relevant IS shall be carried out the cost of the same shall be borne by the contractor.

Material and labour for 75 mm Plain cement concrete M-10 (using 40mm graded stone aggregate) , finished surfaces even and smooth without using extra cement etc complete all as specified and as directed.

Surface dressing not exceeding 15 cm deep in soft/loose soil

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out as in soft/loose soil.

Material and labour for Plain Cement Concrete M-7.5(Nominal Mix) using 40 mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

Material and labour for Hard core of gauge not exceeding 63 mm of broken stone or boulders , spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface

Material and labour for Reinforced Cement Concrete M-20 (Design mix) using 20 mm graded stone aggregate as in foundation & plinth beams complete all as specified and directed.

Material and labour for Reinforced Cement Concrete M-20 (Design mix) using 20 mm graded stone aggregate as in beams and Lintel Beam complete all as specified and directed.

Material and labour for Reinforced Cement Concrete M-20 (Design mix) using 20 mm graded stone aggregate as in column complete all as specified and directed.

Material and labour for Reinforced Cement Concrete M-20 (Design mix) using 20 mm graded stone aggregate as in slab supported on wall ,roofs, landings, balconies, canopies, deck slabs and in shelves and the like etc complete all as specified and directed.

Use and waste of Formwork 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; vertical or to batter complete all as specified and directed.

Use and waste of Formwork to sides of pillars, posts, struts, piers, columns and stanchions complete all as specified and directed.

Use and waste of Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers,shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc. complete all as specified and directed.

Material and labour for preparation of new or previously untreated surfaces of wall including cornices, pilasters etc and and applying 2 coats of cement based paint over a coat of alkali based primer complete all as specified and directed.

Material and labour for 100 mm thick Plain cement concrete M-15 (using 40mm graded stone aggregate) , finished surfaces even and smooth without using extra cement etc complete all as specified and as directed.

Material, labour and fixed powder coated Gl exposed snap grid /frame work for seamless ceiling size of grid 605mm x 605mm , comprising of Gl main tee of size 25mm x 35mm x 0.70mm ( min) GI cross TEE of size 25 mm x 35mm x 0.70mm and GI wall angle of size 256mm x 25mm x 0.70mm (min) suspended fron soffit at approx 900m centre to centre with GI cleat and steel expansion fasteners with and including hangers 6 mm dia. G.I. (upto1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long including 4 mm thick high pressure steam cured non asbestos fibre cement designer board as per IS 14862 etc complete all as specified and as directed.

Supply and fixing sheet glass 4 mm thick ordinary quality and glazing with oil putty in squares n.exc.0.50sqm in each pane etc fixed complete all as specified and as directed.

Material & Labour Non skid ceramic tiles, coloured, 7 to 8 mm thick (square/rectangular area of each tile n.exceeding 0.18Sqm , in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed layer in CM (1:6) complete all as specified and as directed.

Material and labour for TMT Bars Fe 500D 10mm dia & over cut to length bent to shape required inculding cranking bending spirally hooping for columns etc and binding with MS wire ennealed less than 0.9mm dia or securing with clip complete all as specified and directed.

Material and labour fo TMT bars Fe 500D of 6 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders, cut to length, bent to shape required including cranking, bending spirally and binding with and including mild steel (annealed) wire not less than 0.90 mm dia etc complete all as specified and as directed.

Supply and fixing of pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick and an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

Supply and fixing of pre-painted galvatume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in ridges, tips, valley, gutters, length & girth as fixed with nail or screws complete all as specified and as directed.

Material and labour for Mild Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161-1979 grade St.-240 including one shop coat of zinc chromate primer after preparation of surface complete all as specified and as directed.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level n. exc. 1.50 m above the starting point etc complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm as in soft/loose soil etc complete all as specified and as directed.

Subtotal of Sch A part-I

SCHEDULE 'A' PART - II FOR B/R PORTION (Sl No __ to ____)

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and as directed.

Material and labour for point wiring with 1.5 Sq. mm (nominal area) PVC insulated and sheathed single core FRLSHcopper cable 1100 volts grade with stranded copper conductor in and including PVC rigid concealed conduit (heavy grade) and conduit accessories alongwith continuous earth wire 1.5 Sq mm PVC insulated and sheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly complete for one light/fan point controlled by one switch complete all as specified and as directed.

Material and labour for Point wiring with 1.5 Sq. mm (nominal area) PVC insulated and sheathed single core FRLSHcopper cable 1100 volts grade with stranded copper conductor in and including PVC rigid concealed conduit (heavy grade) and conduit accessories alongwith continuous earth wire 1.5 Sq mm PVC insulated and sheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly complete for modular one socket outlet 5 pin 6 amps on independent board complete all as specified and as directed.

Material and labour for Point wiring with 1.5 Sq. mm (nominal area) PVC insulated and sheathed single core FRLSHcopper cable 1100 volts grade with stranded copper conductor in and including PVC rigid concealed conduit (heavy grade) and conduit accessories alongwith continuous earth wire 1.5 Sq mm PVC insulated and sheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly complete for modular one socket outlet 5 pin 6 amps on same board complete all as specified and as directed.

Material and labour for Point wiring with 4.0 Sq. mm (nominal area) PVC insulated and sheathed single core FRLSHcopper cable 1100 volts grade with stranded copper conductor in and including PVC rigid concealed conduit (heavy grade) and conduit accessories alongwith continuous earth wire 4.0 Sq mm PVC insulated and sheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly complete for modular one socket outlet 5 pin 15/16 amps on independant board complete all as specified and as directed. NOTES FOR ITEM NO __ to ____- Flush steel terminal box, inner plate and front plates shall be measured and paid seperately. Cutting chases and making good in walls shall be deemed to be included in the unit rate.

Material and labour for Metal flush box 2 modular complete all as specified and as directed.

Material and labour for Metal flush box 3 modular complete all as specified and as directed.

Material and labour for Metal flush box 4 modular complete all as specified and as directed.

Material and labour for Metal flush box 6 modular complete all as specified and as directed.

Material and labour for Metal flush box 8 modular complete all as specified and as directed.

Material and labour for White cover plate with frame (both ineer plate & outer plate cover) ,2 modular complete all as specified and as directed.

Material and labour for White cover plate with frame (both ineer plate & outer plate cover) , 3 modular complete all as specified and as directed.

Material and labour for White cover plate with frame (both ineer plate & outer plate cover) , 4 modular complete all as specified and as directed.

Material and labour for White cover plate with frame (both ineer plate & outer plate cover) , 6 modular complete all as specified and as directed.

Material and labour for White cover plate with frame (both ineer plate & outer plate cover) , 8 modular complete all as specified and as directed.

Material and labour for Modular socket 6 Amp 2/3 pin combined shattered 2 module complete all as specified and as directed.

Material and labour for Modular socket 6A/ 16A Amp 2/3 pin combined shattered 2 module complete all as specified and as directed.

Material and labour for Modular switch 16 Amp single pole one way complete all as specified and as directed.

Material and labour for Modular switch 6 Amp single pole one way complete all as specified and as directed.

Supply and fixing Fan step regulator, 120W - 2 module complete all as specified and as directed.

Supply and fixing ceiling rose surface bakelite 65x50mm three terminals complete all as specified and as directed.

Supply and fixing of sheet metal enclosure for MCBs to be used singal pole & nutral double door 8 Way 200 Amps rated busbar and including fixed with 25mm x 6 mm mild steel clamp of suitable length complete all as specified and as directed.

Supply and fixing of sheet metal enclosure for MCBs to be used TPN double door 4 Way 200 Amps rated busbar and including fixed with 25mm x 6 mm mild steel clamp of suitable length complete all as specified and as directed.

Supply and fixing of MCB SP of rating 6 to 32 Amps 240 V complete all as specified and as directed.

Supply and fixing MCB SPN 6 to 32 amps 240 volts 10KA breaking capacity 'C' curve complete all as specified and as directed.

Supply and fixing MCB TPN 40 to 100 amps 415 volts 10KA breaking capacity 'C' curve complete all as specified and as directed.

M&L for sub main wiring with single core PVC insulated unsheathed, 1100 Volts grade, (FRLS) copper cable 4sqmm stranded conductor and drawing through and including rigid PVC non metallic surface conduit medium duty (ISI Marked) with conduit accessories such as junction boxes, bends, tees etc including continuous earth wire PVC insulated unsheathed 1100 volts grade, cable 4 sqmm copper conductor and connected to commom earth dolly complete as directed including taking down old submain wiring. NOTE:- (i) One run of PVC conduit , two runs of cable 4 sqmm (Phase + Neutral) and one run to earth wire 4 sqmm shall be measured and paid as one unit. (ii) Chase cutting if required shall be measured and paid separately under relevant items in this schedule.

Supply & Fixing of LED street light fitting ( Building Security light) of 35Watt with LED lamp’s & driver and made of pressure die-cast aluminum housing, IP 65/IP 66 road way luminaries with UV stabilized polycarbonate cover or toughen glass cover & high power LED’s as light source with 110 Lumen per watt and electronic driver with efficiency > 85% . The light fitting shall be fixed on wall/pole with and including 25 mm dia( or higher size as per manufacturers recommendation) light grade GI pipe (bend to shape or as per manufacturers recommendation ) bracket 1.5 mtr long complete with MS flat iron clamp (clamps shall be 40 x 5 mm MS flat) nuts, bolts & washers including painting the clamps with two coat of aluminium paint over a coat of red oxide primer and including taking up old light fitting complete all as specified and as directed Make:- Model No- TRP-400-35-57-SL-LM-NSR of Crompton Greave/ NXT P 36L WH CR PC SD of Bajaj or equivalent model of make list as given in PS. Notes : GI pipe bracket and clamps shall be deem to be included above quoted rate..

Supply and fixing in repairs of LED surface/ceiling mounting(suspended from ceiling) AC decorative box type light fitting 1 x 20 Watt with LED Lamp , drive and made of epoxy powder coated extruded aluminium channel housing with high quality polycarbonate opal diffuser cover & high power LED’s as light source with 110 Lumen per watt (Minimum) and including all other standard accessories as per manufacture instructions ,internally pre-wired including connecting up three core1.00sq. Mm copper conductor flexible wire/cable complete all as specified. Make : Model No CCS-103-10-65-SL-DP-NWH of Crompton or equivalent model of make list as given in PS as approved by GE.

Supply and Fixing exhust fan 240V, 300 mm sweep, 900 RPM , MS body, highly efficient heavy duty motor with pressure die cast aluminium rotor mounted on two ball bearings and conforming to IS: 2312 and including aluminium lowers and shutters fixed to wall , writing the MES fan numbers with paint and 0.75 Sqmm , 3 core PVC insulated Flexible copper cable for connection from ceiling rose to fan complete all as specified and as directed.

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron using GI 4 mm dia wire as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 40mm dia GI medium grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed .

Supply and laying or fixing or passing through pipe LT XLPE insulated armoured heavy duty cable 1100 volt grade ISI marked with alumimium conductor multi strand cross sectional area 16 Sqmm x 4 Core including taking dwon old cable complete all as specified and directed .

M&L for dry Sand cushioning to the full width of trenches for protection of cables including punning down complete all as specified and as directed. Note :- Thickness of sand cushioning as per relevant para of SSR P-I 2009 shall be the thickness after punning down be considered for payment.

Material & Labour for laying old size Bricks; common burnt clay , sub-class ‘B’ Designation 75 laid in trenches over XLPE cable as protection of cable etc complete all as specified and as directed.

Material & Labour for Cutting into existing steel tubing / mains for alterations or additions (Each cut measured) or connection of pipe including necessary threading work etc complete all as specified and as directed.

Supply and fixing of 20mm bore galvanised steel tubes, medium grade with all fitting ,laid in trenches etc complete all as specified and as directed.

Supply and fixing of 20mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed etc complete all as specified and as directed.

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ₹ ___________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

NIHAR ENTERPRISE

Chief Builders &Consultants

M/S SAIKIA ENTERPRISE

M/S SR CONSTRUCTIONS

M/S BARUAH ELECTRICALS

THE SUPPLY AGENCY

M/S RAJIB GOSWAMI ENTERPRISE