Maintenance work (Surface dressing, Jungle Cleaning, Painting and others Maisecllanious work) for three years in Sector Delta-III, Greater Noida.

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m. (all kind of soil.)

Tractor trolley with driver and including pol

Supply of Labour

Excavation in foundation in ordinary soll. (Loam, clay or sand) including lift upto 1.50 M. and lead upto 30 M. and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-in-charge upto a distance of 30 M. from the foundation trenches. (Where machine con not reach/move). Sor-20/251(a)

Extra rates for quantity of earth excavated under water and liquidincluding pumping out of water as required.

Earth work in cutting or in embankment in ordinary soil excavation to be in the form of regular pits not exceeding 0.50 M in depth and earth work in embankment to be in 20 cm, layers including remming and dressing the surface to required levels and slopes and also induding 1.50 M. lift and 30 M. lead. The earth from cutting to be used in making embankment or to be deposited as spoil banks with-in 30 M distance as directed by the Engineer incharge: excluding Royallity. Wherever applicable for small work or Abadi area. Cartage of earth or fly ash when added to schedule item no. 253. (c) lind Km and beyond

Cleaning jungle including uprooting of rank vegetation grass bush wood trees and saplings of gith upto 30 cm measured at a height of 1 m above ground level & removal of rubbish upto a distance of 50 m out side the periphery of area cleared.

Same as above 259(i) above but grass only.

Tractor with trolly including Pol & driver (A.R./GNIDA)

Supply of Labour(A.R./GNIDA)

Excavating holes more than 0.10 cum and upto 0.5 cum including getting out the excavated soil then returning the soil as required in layer and not exceeding 20cm in depth including consolidating each deposited layer by ramming watering etc. with disposing of surplus excavated soil as direction with in a lead of 50m and lift upto to 1.5m all kind of soil. DSR/2018/2.30.1

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:

Two or more coats on new work

Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M25 using batching mix plant transit mixture and manual placing (MORTH-9.06E/Case-II)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering All work up to plinth level:

1:3:6 (1 cement: 3coarse sand: 6 graded stone aggregate 40 min nominal size)

uppwd/sor-2020/280

Lettering with black Japan paint of approved brand and grapefabtun

Supply and fixing SFRC cover over chamber with fram,

600x600 heavy duty

600x600 medum duty

Supply and fixing SFRC cover over chamber with out fram.

600x600 heavy duty

600x600 medum duty

Providing and fixing factory made precast cement concret grass grid of 600mm X400mm X70mm thick design approved as per direction of Engineer-in-charge

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in

Cement mortar 1:6 (1 cement: 6 coarse sand) SOR-305 a

M-150 brick work in 1:4 one cement and four coarse sand 2.20 F.M. mortar including supply of all material, labour. T&P ete. required for proper completion of the work. But in superstructure including necessary Cutting & moulding of brick as required thickness of walls not to be less than 1% brick. Add extra labour to above items. (UPPWD/SOR-2020/309)

Providing and laying in position cement concrete of specified grade

1:4:8 (1 Cement 4 coarse sand 8 graded stone aggregate 40 mm nominal size) SOR-281

12 mm thick plaster with cement and coarse sand in 1:6 cement mortor over brick work minimum thickness not to be than Iem including supply of all materials, labour tool & plants etc. work

Tractor tanker with driver and including(SOR-30)

For Sprinkling

Washed stone grit plaster on exterior walls height upto 10 metre above ground level, in two layers, under layer 12 mm cement plaster 1:4 (1) cement: 4 coarse sand), furrowing the under layer with scratching tool, applying cement slurry on the under layer 2 Kg of cement per square metre, top layer 15 mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand 2 stone chipping 10 mm nominal size), in panels with groove all around as per approved pattern, including scrubbing and washing the top layer with brushes and water to expose the stone chippings .complete as per specification and direction of Engineer-in-charge (payment for providing grooves shall be made separately). DSR-2018/13.72

Painting or varnishing with valsper or other approved high grade enamel or super synthetic clean varnish complete one coat over previously painted surface including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. Paint to be used should confirm ISI no. 105/106/133-1950.SOR-647

As in item (647) above but for every subsequent coat on previously treated surface.

Excavation in foundatoin ordinary soil (Lorm, Clay or sand) including lift upto 1.50 M. and lead upto 30 M. and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removel and disposal of surplus earth as directed by the engineer incharge upto distance of 30 M.from the foundation trenchess (where machine con not reach/move).

SOR/ITEM NO.251/4.1.1

Providing and laying cement concrete in kerbs. steps and the like at or near ground level excluding the cost of centring, shuttering and Finishing

1:2:4 (1 Cement: 2 coarse sand: 4 grade stone aggregate 20mm nominal size) DSR-18/4.4.1/A.R.

Providing and laying in position cement concrete 1:48 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mni nominal size) in concrete cradle under NP-2 pipe of folling diameter including centring shuttering but excluding excavation

250mm. NP-2 dia. RCC Pipes

300mm NP-2 dia. RCC Pipes

350mm NP-2 dia. RCC Pipes

400mm NP-2 dia. RCC Pipes

450mm NP-2 dia. RCC Pipes

500mm NP-2 dia. RCC Pipes

600mm NP-2 dia. RCC Pipes

Supply of ISI market RCC NP-2 pipes of following size including carting loading unloading at godown including all taxes and levies & rubber rings.

AR/GNIDA

250mm. NP-2 dia. RCC Pipes

300mm NP-2 dia. RCC Pipes

350mm NP-2 dia. RCC Pipes

400mm NP-2 dia. RCC Pipes

450mm NP-2 dia. RCC Pipes

500mm NP-2 dia. RCC Pipes

600mm NP-2 dia. RCC Pipes

Laying of NP-2 RCC S&S pipes jointed with staff mixture of cement mortar in the propertion of 1:2 (1 Cement 2 Coarse sand) including testing of jointed complete.

250mm. NP-2 dia. RCC Pipes

300mm NP-2 dia. RCC Pipes

350mm NP-2 dia. RCC Pipes

400mm NP-2 dia. RCC Pipes

450mm NP-2 dia. RCC Pipes

500mm NP-2 dia. RCC Pipes

600mm NP-2 dia. RCC Pipes

Hiring of Portable Re-cycle jetting cum suction machine mounted on Mahindra volero maxi with hydraulically operate Man-Hole De-silter upto depth of 15 Meter with driver for the area of Gr. Noida. As directed by Engineers in-Charge for 8.50 hours perday overtime will be paid on pro- rate basis, pressure 3000PSI (Min) with 15 mtrs suction head and jetting water capacity of 2000 litres GNIDA/AR

Steel work welded in built up sections/ framed work including cutting, hoisting. fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. DSR-18/10.25.2

Providing and lixing G1. pipes complete with GI. fittings and clamps, i/e cutting and making good the walls etc. Internal work Exposed on wall

50 mm dia nominal bore. DSR-18/18.10.6

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement: 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand 4 graded stone aggregate 20mm nominal size) i/c necessary excavation, foundation concrete 1:5:10 (1) cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement: 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design:

With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. Dsr18/18.33.1

Providing and layiny I shaped interlocking tiles Ruber Mouided 80mm thick precast cement concrete having plan dimension 200x (160+120mm) with compressive strench not be less than 40Mpa (M-40 and weight 5kg, laid in required pattern over and including average 50mm thick compacted bed fine sand and filling the joints with fine sand all complete as per direction of Engineer -in charge with.conforming to ISI- 15658-2006 (SOR /A.R.)grey colour

Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M25 using batching mix plant transit mixture and manual placing (MORTH-9.06E/Case-11)

Steel Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to Plinth Level.

Thermo mechanically treated bars/Cold twisted bars.

J.C.B with driver including pol (SOR-31)

Labour Cess and GST will be paid extra as per govt. orders