Balance work of Augmentation of Water Supply Scheme Model Village Sangwali under UT Capex Budget (Erstwhile Languishing).

Amount

Pipe Works: Providing , Laying and fitting of Rising main and Distribution system. Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10Sqm on plan, including dressing of sides and ramming of bottoms lit upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kind of soil

Providing and fixing of GI and HDPE pipes complete with cost of G.I pipes / HDPE pipes/ fittings excluding trenching and refilling etc. (External work)

GI pipe 150mm dia (Medium ) (For mainfold )

GI pipe 80mm dia (Medium)

GI pipe 80mm dia (Light)

GI pipe 25mm dia

GI pipe 20mm dia

GI pipe 15mm dia

HDPE pipe 90 mm dia

HDPE pipe 75 mm dia

HDPE pipe 63 mm dia

HDPE pipe 50 mm dia

Filling available excaved earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth, lead upto 50 m and lift upto 1.5mtr.

Dismantling manually/ mechanically including stacking of serviceable material and disposal of unserviceable material within 50 mtrs lead as per directions of Engineer in charge (Bituminous road)

Dismantling the tile work in floors and roofs laid in cement mortar including stacking material within 50 meters lead ( for thickness of tiles above 25 mm and upto 40 mm)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and fixing of brass bib cock of approved quality 15 mm dia

Providing and fixing brass ferrule with C.I. mouth cover 15 mm dia

Providing and fixing 80 mm dia C. I. sluice valve/ Check valve as per specifications IS: 14846 for control purpose of different dias including joining material , bolts, nuts , washer, rubber insertions etc.

Welding of joints by electric arc welding including testing and commissioning of joint incl. carriage of set and all other accessories including making arrangement for electric supply / arrangement for generator etc. complete

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 40 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 50 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 65 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 80 mm dia

Making interconnection of Gi distribution branch with GI Main by providing and fixing tee, union incl. cutting and threading of pipe etc complete 25mm to 40mm dia.

Making interconnection of Gi distribution branch with GI Main by providing and fixing tee, union incl. cutting and threading of pipe etc complete 50mm to 80mm dia.

Construction of 20000 Gallons Sump Tank/ Ground storage reservior: Earth work in bulk excavation by Manual means over areas (Exceeding 30 cm and upto 1.5 mtr in depth, 1.5 mtr in width as well as 10 sqm. On plan) including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth to be leveled and neatly dressed in all kinds of soil

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:4:8 (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and laying in position ready mixed M-30 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified gfrade for reinforced cement concrete work including pumping of R.M.C from transit mixer to site of laying, excluding the cost of centering, shuttering finishing and reinforcement including cost of admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. Note:- Cement content considered in this item is @ 330/kg cum. Excess/ less cement used as per design mix is payable/ recoverable separately. All works upto plinth level (Bed Slab+ Gola)

Providing and laying in position ready mixed M-30 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified gfrade for reinforced cement concrete work including pumping of R.M.C from transit mixer to site of laying, excluding the cost of centering, shuttering finishing and reinforcement including cost of admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. Note:- Cement content considered in this item is @ 330/kg cum. Excess/ less cement used as per design mix is payable/ recoverable separately. All works above plinth level upto floor level V (Walling, beams)

Reinforcement cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering finishing and reinforcement with 1:1½:3 (1cement : 1½ coarse sand: 3 graded stone aggregate 20mm nominal size)

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo -Mechanically Treated bars of grade Fe-500D or more

Centring and shuttering including strutting, propping etc and removal of form work for foundation, footings, base for columns .

Extra for shuttering in circular work (20% of respective centering and shuttering

Centring and shuttering including strutting, propping etc and removal of form for walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs and steps etc.

Extra for shuttering in circular work (20% of respective centering and shuttering

Centring and shuttering including strutting, propping etc. and removal of form for: Lintel, beams, plinth beams, girders, bressumers and cantilevers.

Extra for shuttering in circular work (20% of respective centering and shuttering

Centring and shuttering including strutting, propping etc. and removal of form for: Arches, domes, vaults upto 6 mtrs span.

12 mm plaster of mix: 1:4(1 cement : 4coarse sand)

12 mm plaster finished with a floating coat of neart cement of mix: 1:3 (1 cement : 3 coarse sand)

Extra for plastering on circular work not exceeding 6m in radius: In one coat

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate

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 stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.( Manhole cover with locking system)

Providing and mixing water proofing material ofapproved make in cement concrete work @ 1 kg per 50 kg of cement

Providing and fixing AC plain, bends 80mm dia

Providing & Incorporating (during concreting) GP sheet strip water seal 1.25mm (nominal thick) at construction joints including jointing of ends so as to form a continous barrier, strip area (excluding laps) to be measured (width upto 20cm)

Finishing walls with water proofing cement paint of required shade on new work (two or more coats) applied @ 3.84 Kg/10 Sqm

Fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work) 80 mm dia. (medium) nominal bore for washout/ delivery main / over flow welded with M.S. Plate 1.25 mm thick 150 x150 mm size etc. complete excluding cost of pipe.

Carriage of Sand by Mechanical Transport from source to site of work for an av. Distance of 20 km

Carriage of Bajri (below 40mm) by Mechanical Transport from source to site of work for an av. Distance of 20 km

Carriage of Bajri (above 40mm) by Mechanical Transport from source to site of work for an av. Distance of 20 km

Carriage of Cement and steel by Mechanical Transport from source to site of work for an av. Distance of 20 km

Mechanical Works : Providing, Installation, testing & commissioning of twonos. submersible pump sets having specifications 5000 GPH x 100 Mtrs. Head of ISI marked reputed make as per IS 8034 along with allied works at new tube well. Design, fabrication, erection, installation, testing and commissioning of overhead gantry for extraction and lowering of submersible pump set at Tube Well.

Fabrication of a shed of size 12 ft x 15 ft out of colour coated sheets for housing of electro - mechanical equipment’s at old tube well.

Providing, installation, testing & commissioning of two nos. HC pump sets as per various specifications of IS 1520 having specifications 5000 GPH x 200 Mtrs. Head coupled with high-speed induction motor along with allied works at Tube Well by replacing worn out pump set.

Design, fabrication, installation, testing and commissioning of two nos. LT control panels with built in fault analyzer suitable for operation of 50 HP HC pump sets. Design, fabrication, installation, testing and commissioning of LT control panel with built in fault analyzer suitable for running 25 HP submersible motor at Tube Well. Voltage Stabilizer: Providing, installation, testing and commissioning of 150 KVA, 3 phase, copper wound, unbalanced type, oil cooled manual voltage stabilizer with operating voltage of 320-480 Volts and operating frequency of 47-53 Hz conforming to relevant IS codes and IEC guidelines Upgradation of existing 100 KVA electric sub-station . Indoor Electrification: - old pump room and newly fabricated shed Outdoor Electrification: - old pump room and newly fabricated shed

Design, fabrication, erection, installation, testing and commissioning of overhead gantry for extraction and lowering of submersible pump set at Tube Well. Design, fabrication, installation, testing and commissioning of LT control panel with built in fault analyzer suitable for running 25 HP submersible motor at Tube Well.

Mohd Arif Khan

M/S DWARKA NATH GOVT CONTRACTOR

RATTAN CHAND GOVT CONTRACTOR