Repair and Renovation of Alpsankhya Boys Hostel at Garhwa Jharkhand.

Amount

Earth work in excavation in foundation trenches in ordinary soil (vide classification of soil item-A) and disposal of excavated earth as obtained to a distance upto 50 M. including all lifts, leveling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l .

Earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

Providing designation 75 B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10 mm thick mortar joints, cost of screening materials, raking out joints to 15 mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75 B brick work in C.M (1:6) in superstructure with approved quality of clean coarse sand of F.M 2 to 2.5 including providing 10 mm thick mortar joints cost of screening materials , scaffolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l.

1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 40 mm nominal size)

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and string couses, fillets, column, pillars, piers,abutments,posts and stuts etc above plinth level, up to floor five level , excluding the cost of centering, shuttering and finishing and reinforcement:1:1:5:3 (1 Cement : 1.5 coase sand ( zone-III) : 3 graded stone aggregate 20 mm nominal size)

Reinfoced cement concrete work in beam, suspended floors, roofs having slope up to 150 landing, balconies, shelves, chajjas, lintels, bands, plain window sills, staicases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering and finishing and reinforcement, with 1:1:5:3 (1 Cement : 1.5 coase sand ( zone-III) : 3 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc, and removal of form for Foundations, footings, bases of columns,etc, for mass cocrete Centering and shuttering including strutting, propping etc, and removal of form for Suspended floor, roof, landing, balconies.and access platform

Centering and shuttering including strutting, propping etc, and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

Centering and shuttering including strutting, propping etc, and removal of form for Weather shade, chajjas, corbels etc, including edges

Providing tor steel reinforcement of 8mm. dia. rods as per approved design and drawing excluding carriage of M.S. bars to work site , cutting, bending and binding with annealed wire with cost of wire, removal of rust placing the rods in position all complete as per building specification and direction of E/l. 8mm dia

Providing tor steel reinforcement of 10mm.,12mm,16mm dia. rods as per approved design and drawing excluding carriage of M.S. bars to work site , cutting, bending and binding with annealed wire with cost of wire, removal of rust placing the rods in position all complete as per building specification and direction of E/l.

Supplying, fitting and fixing M.S. grill made of 20x6mm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth , carriage of grill to work site, hoisting as per building specification and direction of E/l. (where materials is not supplied by the deptt.)

Providing designation 75 B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l.

Providing 12mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 with floating coat of neat cement in skirting including rounding of junctions with floor, curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing and laying vitrified Paring / Industrial tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 4457:2007, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 300x300 x 10 mm sizes.

Providing 12mm cement plaster (1:4) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 12mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing 6 mm thick cement plaster (1:4) in ceiling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing two coats of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by the rubbing smooth with pumice stone or fine sand paper applying putty wherever required scaffolding washing of floors and taxes all complete as per building specification and direction of E/I.

Providing primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing dust, dirt, scales smokes and grease and cleaning the surface throughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurement area shall be multiplied by the co-efficient as indicated in building specification)

Providing two coat of synthetic enamel paint of approved shade and make over steel surface including cleaning the surface throughly , scaffolding and taxes all after removing dirt including scales smokes, grease and sand papering including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling R.C.C. work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling patent stone floor including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling old plaster and pointing in cement or lime and raking out joints to 15mm depth, watering and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down old door and window shutters including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down chaukhats in doors including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking sown chaukhats in windows including stacking serviceable materials within 15M,. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Water proofing for Old and New Roof Slab :- Providing and laying water proofing treatment on roof slab by applying two Component, factory designed, ready to use, acrylic modified flexible

Covering of treated surface with PCC :- Providing 50 mm thick Cement Concrete M20(1:1.5:3) maintaining slope in alternate 2 mt x 2 mt panels with aaproved quality of stone chips of 20 mm

Providing 19mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with Integral water proofing compound Liquid @125 ml per bag cement including screening, curing

Providing and filling of 6 mm thickGroove between 50 mm PCC Panels with 6 mm thick 25 mm deep thermocol strip and filling the rest 25 mm with Polysulphide Sealant (Poring Grade)as per

Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of Engineer-in-charge.

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge.

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. coupler 110mm

bend 110mm

shoe 110 mm

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete

Providing and fixing precoated alvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 50mm average thickness

25 mm average thickness

Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge bars upto 12mm diameter

bars above 12 mm diameter

Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. 25 mm average thickness in 2 layers.

Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super Plasticiser for rendering concrete as flowable and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument)

Cairrage of materials Bricks 8km

sand 10km

stone chips 22 km

metal 22 km

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in Charge.

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineer in-Charge. (a) Internal Work- Exposed on wall

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/ 250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : 14.91.1 3 mm thick

Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 15.23.1 For thickness of tiles 10 mm to 25 mm

Point wiring in PVC conduit, with piano tlpe switch :- Wiring for light point/fan point/exhaust fan poinVcall bell point, with 1.5 sq.mm FR PVC insulated copper conductor single core in surface/recessed PVC conduit, piano type switch,phenolic laminated sheet with suitable size PVCA4S box etc as required Group A

Power plug widng in PVC conduit (2 x 4 sq. nun) :- Wiriug for light/power plug with 2 x 4 sq.mm FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, along with 1 No 4 sq.nrm FR PVC insulated copper conductor single core cable for loop carthing etc as required.

2x 2.5 sq.mm + 1x2.5 sq.mm earth wire

2x1.5 sq.urm+ 1x 1.5 sq.mmearthwire

2 x 6 sq.mm+ I x6 sq.mmearthwire

wirinf in existing conduict supplying and drawing following sizes of FR PVC insulated copper wire conductore single core 3x1.5 sq.mm

3x 2.5 sq.mm

S/F PVC/G.I. boxes :- Supplying and fixing of following sizes of PVC/G.I box on surface / recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 72 mm x l46mm x 48mm deep/ (4" x 7")

72 mm x 93mm x 48mm deep/ (4" x 7")

72 mm x 226mm x 48mm deep/ (4" x 7")

lS/F Piaoo type switch/ socket :- lSupptyrng and fxing of following piano type switch / socket on the existing lswitch box / cover including connections etc. as requted. 5/6 amps, one way switch

3 pin 5/6 amps, socket outlet

6pin 15/16 amps ,socket outlet

Electronic step fanrcgulator, dcluxc

lS/r ceiling rose :- lsupplying and fxing 2 pn 5 amp. Ceiling rose on the existing junction box/ tl*-oo"n block including connection etc. as required

lSlF Batten holder :-lsupplying and fixing Batten / Angle holder including connection etc as lrequired.

ITC Fluorecent fitting directly on surface installation testing and commenisioning of pre wired flurocent fitting compact fitting all type complete with all acessories

S/F Rewireablw double pole TP N switch disconnector 32 amps

supplying and fixing 6 amps to 32 amps rating 240 volts 110KA B curve miniature breaker suitable for inductive load 8 way single door.

supplying and fixing 6 amps to 32 amps rating 240 volts 110KA B curve miniature breaker suitable for inductive load 6/32 amps single pole B series

earthing with G.I earth pipe 4.5 mtr long 40mm dia including acessories and providing masonary enclosure with cover plate

Supply Installation, testing and commissioning of follwing size ceiling fan 3 Blades confirming to13:374,.2019 including wiring the down rods of ndard length (upto 30cm) with l.Ssq.mm. FR PVC insulated, copper wire uitable for 230V 50H2, single phase supply etc. complete as required. 1200mm (48") Ceiling Fan

SITC of following rating surface mounted LED light fitting suitable for 230v 50HZ 20/22 W LED tube light.

48' ceilling fan rewinding with ball bearing

48' ceilling fan blade

9/10 watt led bulb

Providing and fixing male ended 1Smm dia brass bib cock of lappror"d quality (Wt. not less than 350gms.) with extra socket all lcomplete as per specification and direction of E/1.

providing and fixing brass /CI stop cock of approved quality all complete as per specification and direction

25 mm dia and weight loss not less than 500 gms.

Providino and fixinq Gun metal full way valvc of tpprovod quality, all complete, as per specification and direction of E/|. 25mm dia

Making holes in walls for laying G.l. pipes and restoring the same after pipe lavinq as per specification and direction of E/|. 125mm thick wall

250mm thick wall

Supplying, fitting and fixing vitreous white glazed earthen ware l.W.C. of parry Hindustan or any other .S.S.approved make with 100mm H.C.l. 'p'trap lS litres C.l. pull and let go flushing cistern of names or other l.S.S.equivalent make, complete with allfittings,C.l. or C. C.brackets 32mm alkathene/P.V.C. telescopic flush, pipe about 2 M long with one brass coupling and clamps G.l. chain and pull including supplying and fixing a pair of vitreous white glazed earthenware ware footrest to be fixed in floor 1Smm C.l. body brass spindle stope cock of weight not less than SOgrms, 15mm P.V.C. connection pipe 450 mm. long and the exposed pipe and cistern with two coats of approved paint over a coat of red oxide primer etc. all complete as per specification and direction of E/l. WITH 10 LIT LOW LEVEL PVC CISTERN

Supplying fitting and fixing vitreous white glazed earthen ware wash hand basin of parry or Hindustan or any other l.S.S. approved make supported on painted C.l. or R.S. brackets 32mm C.l.brass waste, 15 mm dia C.l. body brass spindle stop cock of approved quality of weight not less than 350gpms, 32mm PV.C. waste pipep0mm long with biais coupling at oileend and making plumber joint$etc. all complete as per specification and direction of E/1.

earth work in excavation for laying of different sizes of RCC spun pipes with disposal of excavated earth within initial lead and lift as per specification and direcion of E/I.

LABOUR FOR LAYING FITTING AND FIXING np2 rcc spun pipe with colllars in lines level and grade providing approved jointing materials and joints properly.

150mm dia RCC Spun Pipe

Supplying materials and labours for constructing inspaction chamber of designation class 75B Bricks size 750mm deep, 600x450mm internal dimention having 250mm wall thickness in cement morter (1:6) including 12mm cement plaster (1:4) with punning on inside and cement plaster (1:6) with 600x475mm G.I. Cover with frame (weight not less than 36kg.) alongwith earth work in excavation and 80mm thick P.C.C (1:3:6) in Foundation and refiling all complete as per speification and diretion of E/I.

supplying NP2 RCC hume pipe with color as work site as per direction of E/I.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.-110 mm diameter Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

Single tee without door 110X110X110 MM

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : Kitchen sink without drain board 610x460 mm bowl depth 200 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 510x1040 mm bowl depth 225 mm25 mm nominal dia Pipes metre 408.55

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 15 mm nominal dia Pipes metre 441.15

20 mm nominal dia Pipes

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and fixing PTMT grating of approved quality and colour Circular type 100 mm nominal dia

125 mm nominal dia with 25 mm waste hole

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design : Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design

Extra for earthwork in hard soil as per specification and direction of E/I. ( vide classification of soil item-B)

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including' cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/l (Mode of measurement compacted volume).

Providing 12mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing 1.5mm cement punning including curing, carriage of water with all leads and lift as per building specification and direction of E/I.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge

Providing two coats of snowcem of approved shade and make over a coat of cement primer on new surface including preparing the plastered surface smooth with sand paper scaffolding , curing and taxes all complete as per building specification and direction of E/I.

Supplying and fixing NP2 Hume pipe etc 150mm dia

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -in charge.

DT: Basic rates for 125/115mm dia drilled Tube -Wel for drilling in all kinds of soil and rock for installation of hand pump with DTH rig Machine all complete including supplying all materials, labour, tools,drilling, rigs, air compressor and equipments as well as fuel lubricant , for making 125/115 mm dia boring etc. and cost of transporting rig machine and other vehicle up to site of work as per specification and direction of E/I. (BasicRates) Drilig upto 30mtr.Depth below G.L. in Rural Area

Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Add 18 % GST (in Basic Rate must fill 12)

Add 1% Labour Cess (in Basic Rate must fill 1)

VIKAS KUMAR SINGH

ARVIND TIWARI