Construction of water storage tank beside existing tank at Sec-A of Teesta Low Dam-III Power Station, Rambi

Amount

Taking out carefully G.C.I. or C.I. or asbestossheets (including ridges etc.) from roof or wallafter unscrewing bolts, nuts, screws etc.andstacking the material at site as directed.(Payment to be made on measurement of portion of roof or wall removed.

Taking out Mirzapur or glazed porcelain tiles carefully bychiselling from walls or floor including stacking serviceablematerial as directed.

Cleaning the concrete surface by removing dirt and debris, marking defectivelocations and removing loose concrete by careful stripping untill hard surfaceis exposed, cutting the concrete to regular shape, wire brushing the exposedsurface and removing debris from site complete as per direction of theEngineer - in - Charge.

Earth work in excavation of foundation trenches or drains, in all sorts of soil including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1,500 mm.

Earth work in excavation of foundation trenches or drains, in all sorts of soil including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

Cement concrete with graded stone ballast (40 mm size excludingshuttering) In ground floor, With N.B. Variety stone metal. 1:4:8 proportional

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes, With local hard blackstone variety chips (crusher broken) River bazree

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and strik. 25 mm to 30 mm hick wooden shuttering as per decision & direction of Engineer-In-Charge.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and irection. For works in foundation, basement and upto roof of ground floor/upto 4 m. Tor steel/Mild Steel, Steel/SSL).

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. River Bazree.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]. With 1:4 cement mortar. 15 mm thick plaster.

Supplying, fitting & fixing 1st quality Ceramic tiles in wallsand floors to match with the existing work & 4 nos. of keystones (10mm) fixed with araldite at the back of each tile &finishing the joints with white cement mixed with colouringoxide if required to match the colour of tiles includingroughening of concrete surface, if necessary or by syntheticadhesive & grout materials etc. Wall, With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thickcement slurry at back side of tiles using cement @ 2.91Kg/Sq.m & joint filling using white cement slurry @0.20kg/Sq.m. Other than Coloured decorative including white,) Area of each tile upto 0.09 Sq.m

Supplying, fitting & fixing 1st quality Ceramic tiles in wallsand floors to match with the existing work & 4 nos. of keystones (10mm) fixed with araldite at the back of each tile &finishing the joints with white cement mixed with colouringoxide if required to match the colour of tiles includingroughening of concrete surface, if necessary or by syntheticadhesive & grout materials etc. Floor With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thickcement slurry at back side of tiles using cement @ 2.91Kg/Sq.m & joint filling using white cement slurry @0.20kg/Sq.m. Other than Coloured decorative including white,) Area of each tile upto 0.09 Sq.m

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or concrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC In Ground floor (One Coat).

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as perdirection of EIC to be applied over acrylic primer as required. The rate includes cost ofmaterial, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat) Normal Acrylic Emulsion.

Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately). For Exposed Work, 50 mm dia. medium quality

Supplying, fitting and fixing gunmetal wheel valve of approved brand andmake tested to 21 kg per sq. cm. (for water lines only). 50 mm dia

Drilling holes of requisite diameter in R.S. joists channels, tees.Plates etc. Extra for drilling beyond depth of 10mm

Plum concrete work with 40 % cement concrete with 30 mmdown graded stone metal and 60 % stone boulder of size 150mm and above, placed in position as directed excludingshuttering if any. (1:4:8) proportion

Earth work in filling in foundation trenches or plinthwith good earth, in layers not exceeding 150 mm.including watering and ramming etc. layer by layercomplete. (Payment to be made on the basis ofmeasurement of finished quantity of work) With earth obtained from excavation of foundation

Extra for providing and mixing water proofing material in cement concrete work in doses by weight ofcement as per manufacturer’s specification.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over75mm thick bed of dry brick ballast 40 mm nominal size, well rammedand consolidated and grouted with fine sand, including necessaryexcavation, levelling & dressing & finishing the top smooth.

Supplying, fitting and fixing CPVC (ChlorinatedPolyvinyl Chloride) pipes of approved make conformingto IS-15778: 2007 . with all necessary accessoriesspecials viz. socket, bend, tee, union, cross, elbo, nipplelongscrew, reducing socket, reducing tee, short piece etc.fitted with holder bats clamps, including cutting pipesfitting, fixing etc. complete in all respect including costof all necessary fittings as required,jointing materials inany position above ground. (Payment will be made onthe centre line measurements of total pipe line includingall specials. No separate payment will be made foraccesories, specials. For Exposed Work CPVC Pipes Class-1, SDR-11 40 mm

Labour for replacement of damaged or broken portion of wove wire or similar net in fencing including cutting and removing thenet of the affected bay and restoring the gap with new net andfitting fixing the same in taut condition and also tightening andsecuring the adjacent affected bays (including the cost of new staples and of labour for fixing such new staples) (Payment to be made on the length of the replaced bay.) Net above 1350 mm. height

EVERGREEN CONSTRUCTION COMPANY

M/S KANCHANJUNGHA ENTERPRISES