PROVISION OF POL SHED AT 18 TETTRA SCHOOL AND PROVISION OF OBSTACLE TRAINING AREA AND SPECIALIST VEHICLE TEST TRACK AT MTTI AND ARBORICULTURE TO NEW HQ BLDG AT 23ED AF STATION AVADI

Amount

Surface excavation n exc 30 cm deep and avg 15 cm deep in hard dense soil complete all as specified and as directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth, for foundation etc or for shafts, wells cessipts, manholes, pier holes etc 10 Sqm on plan and n exc 1.5 m in depth and getting out soft/loose soil complete all as specified and as directed.

Material and labour for PCC 1:4:8 type D2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete all as specified and directed.

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 for rough finished surfaces complete all as specified and as directed.

Material and labour for RCC M-30 design mix using 20 mm graded granite stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

Use & waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions with roufh finished surfaces complete all as specified and as directed

Material and labour for RCC M-30 design mix using 20 mm graded granite stone aggregate as in Columns, pillars, piers, posts and struts complete all as specified and as directed.

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

RCC M-30 design mix using 20 mm graded granite stone aggregate as in lintel over 1.5 m length complete all as spacified and directed

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

Material and labour for RCC M-30 design mix using 20 mm graded granite stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in the shelves and the like complete all as specified and directed.

Formwork to soffits to roof projection, chajja facia, parapets complete all as spacified and as directed.

Material and labour for RCC M-30 design mix using 20 mm graded granite stone aggregate as in roof projection chajja and facia omplete all as specified and directed..

Material and labour for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips omplete all as specified and directed.

Ditto all as per item No 14 here in above but 6 mm to 8 mm dia.

Ditto all as per item No 14 here in above but 5 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders.

Material and labour for brick work with fly ash bricks, old size bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

Material and labour for brickwork with old size fly ash bricks, straight or curved on plan in any radius in half brick thick walls built in cement mortar 1:4 complete all as specified and directed.

Returning filling in soil including spreading levelling watering well ramming in layers not exceeding 25 cm each complete all as specified and as directed.

Removing excavated materials n exc 50M and depositing where directed at a level not exc 1.5M above the starting point in soils complete all as specified and as directed.

Material and labour for rendering 15mm thick in two coats viz first coat 10mm thick in CM 1:4 and finishing coat 5 mm thick in CM 1:4 on other than fair faces of stone/brick/concrete surfaces mixed with water proofing compound and finished even and fair complete all as specified and as directed. Note : Supply only water proofing compound will be measured and paid separately.

Material and labour for rendering 15 mm thick on other than fair faces of brick surfaces or concrete surfaces and finished surfaces even & fair in CM 1:6 complete all as specified and as directed.

Material and labour for Rendering 5mm thick on ceiling, in cement mortar 1:3 finished the surface even and smooth without using extra cement , complete all as specified and as directed.

Material and labour for preparing new surface of wall and applying three coat of white wash to internal surfaces of wall complete all as specified and as directed.

Prepration of new surface of wall applying two coats of cement base paint over a coat of Primer to external wall surface incl preparation Complete all as spacified and directed.

Material and labour for prepration of new plaster surface of celling and applying three coat of white wash complete all as specified and as directed.

Seprading, levelling excavated material, filling in floors or pavings, laid in layers not exceeding 15cm thick, spread, levelled and rammed including watering etc., complete all as specified and as directed.

Treating the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface complete all as pecified and as directed.

Material and labour for PCC 1:4:8, type D2, 100 mm thick (using 40mm graded stone aggregate) as in sub base under flooring complete all as specified and directed.

Material and labour for 25mm thick, PCC 1:2:4, type B0 using 12.5mm graded stone aggregate as in base of floors all as specified and as directed.

Material and labour for machine cut kota stone slab size (600 x 600mm) flooring 20-25 mm thick, jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing including screed bed and bedding layer of 20 mm thick cement motar 1:4 complete all as specified and directed.

Material and labour for Machine cut kota stone slab flooring 20-25 mm thick in riser of step, skirting, dado and pillar laid over cement screed base laid and jointed with pigment to match the shade of the slab including rubbing and polishing including screed bed and bedding layer of mortar 15 mm thick for laying floor finishes use CM 1:4 size complete all as specified and directed.

Material and labour for colored Non Skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tilen n exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or colored cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed.

Material and labour for Glazed ceramic tiles in vertical surface of size 300x200x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over 10mm thick rendering in cm ( 1:4 ) over dubbing course compleet all as spacified and as directed

Material and labour for broken stone or boulders hardcore of gauge not exceeding 63mm deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface compleet all as spacified and as directed.

Material and labour for 75mm thick cement concrete type C1, 1:3:6 (using 20mm graded stone aggregate) as in plinth protection, finishing cement concrete surface even and smooth without using extra cement complete all as specified and directed.

Forming of construction joints 65mm deep x 10mm wide, filled with sealing compound grade 'A' all as specified and directed.

Material and labour for rendering 10 mm thick in cement mortar (1:3) on concrete surfaces finished even and smooth without using extra cement with Water proofing compound complete all as specified and as directed. Note : Supply only water proofing compound will be measured and paid separately

Material and labour for water proofing treatment to existing roof slab using APP memrane as under:- (a) Apply a uniform coat of blown bitumen grade VG- 30 at 1.20 Kg/Sqm confirming to IS 702. (b) APP modified pre fabricated membrane mineral finish, 3 mm thick and weighing not less than 3.8 Kg/Sqm reinforced with non woven polyester matt black finished torch applications for membrane with 100 mm overlap after necessary preparation of surface complete as per manufacturers instructions. (C) Apply a uniform coat of bitumen primer at 0.70 kg/Sqm (d) Apply aluminium paint on top at 0.1 Ltr/Sqm all as specified and as directed. All the angles, abutments and the drainage outlets shall be sealed with extra care to ensure full bondage, Manufacturers: STP/ SAPL (ARGO-P/Hydro tech Limited (Hydroflame). Note: The work shall be executed through manufacturer's applicator as approved by GE

Supply only integral Water proofing compound.

Material and labour for Preparation of new steel surfaces of any description over 10cm in width or girth and priming with red oxide primer and painting with synthetic enamel painting two coats all as specified and as directed.

Supply & Fix steel windows with side hung shutter including box type hinges, steel handle and steel peg stay complete with out glazing bars complete all as specified and as directed.

Supply & Fix steel ventilator with top hung shutters incl two pairs of brass cup pivots catch spring and pully wheel complete all as specified and as directed.

Material and labour PCC 1:3:6 type C-1 using 20 mm graded stone aggregate for fixing hold fast etc completed all as specified.

Material and labour for treating with tar or coal tar on back of chowkhat of any description and girth area exc 0.1 Sqm and n.exc 0.50 Sqm each all as specified and as directed.

Supply and fix framed work such as grills, gratings etc., with ends of bars, shouldered and or rivetted as in framed guard bar, Iron doors etc., complete all as specified and as directed,conforming to Fe 290 Gde E165 all as specified and as directed.

Supply and fix Galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.00mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and as directed

Supply and fix 4mm thick sheet glass, ordinary quality and glazing with oil putty in squares exc 0.50 Sqm in each pane complete all as specified and as directed

Supply and fix Rotational moulded polyethylene water storage tank of 1000 liters capacity, three layered (cylindrical vertical with closed top), conforming to IS specifications, hoisted and fixed in position all as specified and as directed.

Supply and fix 15 mm dia galvanized iron tube medium grade with all fittings such as bends, elbows, socket, reducer and fixed to wall, ceiling or laid in floors all as specified and as directed.

Supply and fix 20 mm dia galvanized iron tube medium grade with all fittings such as bends, elbows, socket, reducer and fixed to wall, ceiling or laid in floors all as specified and as directed.

Supply and fix Stop valves suitable for pipe 15mm bore cast copper alloy chromium plated fancy type, screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union all as specified and as directed.

Supply and Fix 20 mm size gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe fixed complete all as specified and as directed.

Supply and Fix PVC ( SWR ) floor trap plain with grating including jointing to waste pipe 75 mm bore outlet with solvent cement all as specified.

Supply and Fix 75mm bore PVC SWR bend any radius all as specified

Supply and fix 75mm PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches including necessary excavation and earthwork as required all as specified and as directed.

Supply and fix PVC connection consisting of PVC ferrule, at both end bore of funnel 15 mm, length 450 mm all as specified.

Supply and fix vitreous china counter top wash basin white flat back size 460 x310x 220 mm including, cutting for grainite stone, waste fittings of brass chromium plated 32 mm (excluding waste pipe, taps chain and plug) complete all as speified fixed in repairs, make - prayag cat no 4793

Material and labour for Granite, 18-20mm thick (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 laid over and including screed bed or bedding layer 20 mm thick in cm 1:6 to receive tiles all as specified and as directed.

Supply and fix 15 mm dia Pillar taps chromium plated fanyc type, screwed down high pressure with or with out letters HOT or cold with long screwed shanks and flug nuts scerwed for iron pipe and fixed Make prayag cat N o 9202

Material and labour for Sand cushioning any thick spread, levelled uniformely and consolidation etc, all as specified and as directed

Material and labour for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80mm thick, M-40 Grade with grey cement and no pigment etc., complete all as specified and as directed

Material and labour for PCC 1:2:4, type B-0 (Using 12.5 mm graded stone aggregate) as in coping/bends etc., including necessary formwork complete all as specified and as directed.

Material and labour for plain cement concrete 1:3:6 type C2 using 40mm graded stone aggregate as in foundation ,mass concrete etc. complete all as specified and as directed

Material and labour for 10mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces finished fair and even without using any extra cement complete all as specified and as directed

Grubbing up tree trunk including cutting of trunk portion protruding over ground, digging out roots, filling holes and leveling off ground, stacking of serviceable material and removing of unserviceable material toi a distance n exc. 50m and clearing site

Rough excavation n exc 1.5m deep and getting out in soft/lose soil all as spacified and directed

Material and labour for Maroom/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick spread, levelled and rammed including watering all as spacified and directed

Material and labour for Plain cement concrete 1:2:4 , type B1 ( using 20 mm graded stoe aggrigate ) as in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) complete all as specified and as directed.

Material and labour for 15 mm thick cement plaster in CM 1:4 for fair face of brick work or concrete surface finished even and smooth without using extra cement complete all as spacified and directed

Reinforcment cement concrete 1:2:4, type B1 ( using 20 mm graded stone aggrigate) as in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as spacified and as directed

Reinforcment cement concrete 1:2:4, type B1 ( using 20 mm graded stone aggrigate) as in Slabs supported on walls, beams and columns in floors, roofs, landings, blaconies, canopies, deck slabs andd in shelves and the like

Formwork to faces of walls, retaining walls, abutments, parapets and staircase railing and similar work including attached pillasters, buttresses, etc.; vertical or to better

Material and labour for Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors,balusters,nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 290 Gde E- 165 Complete all as spacified and as directed.

Material and labour for Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 11 t0 15 cm long all as spacified and as directed

Material and labour for 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 complete all as spacified and as directed.by Engr in charge

Supply & Fix First class hard wood, plain solid straight and frame wrought framed for obstical field course round or chamferred, put to gether with glue painted at jointed / fixed with iron frame complete all as spacified and directed.

Material and labour for Preparation of new wood surfaces of any description over 10cm in width or girth and priming with pink primer and painting with synthetic enamel painting two coats all as specified and as directed.

Excavation over areas n.exc. 1.50m deep and getting out in hard/dense soil complete all as specified and as directed.

Provn of lawn with corrian grass cymalon dectydon root cutting closely planted incl all connected items and manuring the soil and watering and maintaining upto completion of work. Note: Watering shall be done by AF authorities. In case the grass is dead, the same shall be replaced by the contractor with out any extra cost upto 6 months after planting.

Material & Labour for Concealed point wiring with 1.5 Sq.mm (nominal area) PVC insulated and PVC unsheathed FRLS cable, multi stranded 1100 volts grade copper conductor in and including PVC rigid non metallic PVC concealed conduit medium grade of suitable size (not less than 20 mm dia) and its accessories including one run of PVC insulated unsheathed cable FRLS of size 1.5 Sqmm copper conductor multi stranded as earth wire connected to common earth dolly including steel boxes complete all as specified and directed for the following:-

One light/fan point controlled by one rotary switch.

One exhaust fan point controlled by one rotary switch.

Supply and fix Flame proof-weather proof LED tube light fittings, 2 x 20 Watt, 4' long, with 02 Nos cable entries and 01 entry plugged with proper flame proof plug, terminal block, wire guard, porcelain lamp holder, LED tube light 2 Nos 20 watt, 4' long including all accesories complete and necessary flame proof flexible metallic conduit conforming to IS 2069 (Part I) of 1984. of Make Crompton Cat No EXTN2LT8-16/20 or its equavalent in Shyam/Sudhir.

Supply and fix Flame proof exhaust fan 380mm sweep, 230 volts single phase AC supply complete with bolt, nuts and washers, suitably embedded in the wall including making suitable opening and provisioning of flexible cord copper of size 23/0.0076 form ceiling rose to ventilation fan for giving connection complete all as specified and directed. Make : Sudhir/Flexpro/Shyam

Supply and fix Flame proof-weather proof rotary switch, single pole, on & off, with cable termination box in LM 6 of 16 Amps rating 250 volt complete all as specified and directed. Make : Sudhir/Flexpro/Shyam

Supply and Fix Distribution boards, sheet metal enclosure, for housing isolators/ MCB's, fixed on wall semi flush, Single Pole and Neutral 8 ways, 240 volts, with hinged type double door all as specified and as directed.

Supply and fix MCB single pole 5-30 Amps, 230V complete all as specified and directed.

Supply and fix MCB SPN 40Amps, 230V complete all as specified and directed.

Supply, lay, testing and commissioning for XLPE insulated, screened PVC bedded, galvanised steel strip of wire, armoured, heavy duty electric cable with aluminum conductor, 1100 volts grade, on wall, floor or in trenches of 4 core 16 Sqmm including fixing material like lugs, cable gland etc., complete all as specified and as directed:- NOTE : Earth work including excavation ,returning Filling,removing,sand coushioning,brick covering for mechanical protection of cable etc will be measured and paid separately under respective items of schedule)

Supply & fixing of MCCB 63 amp ,3 pole 415 volts ,3 phase ,50 Hz AC with adjustable thermal setting & 10 kA breaking capacity with adjustable protection for over load and short circuit with suitable sheet metal enclosure and fixing frame complete all as specified and directed., Make: Havells or its equivalent in Indo asian/HPL.

Supply, lay in trenches fly ash bricks, old size for cable protection all as specified and directed. Note:- Bricks shall be laid in such a way that its length is perpendicular to the length of cable.

Supply and fix on pole/wall or lay in trenches under road/drain crossings etc GI pipe light grade ISI marked of 40 mm dia including necessary pipe fittings, clamps, bolts, nuts etc for drawing cables all as specified and as directed.

M/s Omm Muruga Enterprises

SWIFTTECH ENGINEERS INDIA PVT LIMITED