Water Supply Scheme of Bokta Commercial Area Sector 22 GIDA, Gorakhpur

PUMP HOUSE Provide all materials, labour, T&P Complete pump house of size (3.60x3.00x3.0)m Chloronome of size (2.50 x 1.80 x 3.0)m as per type design.

Bye pass chamber

I class brick work in 1:6 cement and local sand mortar in foundation and plinth including supply of all materials labour, T& p etc. required for proper completion of the work (Extra Pl Ht) C/C Length Of P.H. - 23.44M.

supply and filling of earth in to plinth including all labour T&P & watering ramming dressing etc complete.

OVER HEAD TANK Supply of all the materials, labour T&P and construction of a R.C.C. Over head tank above ground level with main components, based on IS-3370 or liquid storage concrete in over head tank and foundation concrete as per specification in I.S. 2911 including submission of structural design and drawing prepared by authorized strucural engineer and approved by the department including 3m extra height 700 K.L. with 24 M staging (i)All Components of OHT will be casted in M-30 concrete with cement, coarse sand and approved stone grit as per I.S. 11682 and I.S. 456 (ii)Minimum depth of founditation below original ground level will be 2.0 M. (iii)Seismic effects and wind load should be taken into consideration as I.S. 1893 for earthquake resistance and I.S. 875 part- III for wind load on structure.

Testing of bearing capacity of soil from a reorganized Govt. Engineering College or as directed by department.

Provision for lind Inlet

Supply of 200mm dia PVC pipe as per latest/relevant I.S. specification including all taxes and insurance etc. F.O.R. destination for disposal of water from overflow and washout chamber to suitable points outsides the water works compound including excavation.

RISING MAIN Supply of the following sizes of D.I. pipes Class K-7 conforming to latest I.S. 8329/2000 complete in all respect F.O.R. destination including all taxes and insurance.Make Tata,Appolo or Jindal 200mm dia K-7

Supply of D.I. S/S or flanged Specials conforming to I.S. 8329/2000 Suitable for above C.I.S/S pipe F.O.R destination including all Taxes and insurance.

Supply of the following sizes of D.I. Double flanged sluice valves as per I.S. 780/1969 class-1 working pressure 10kg/Sqcm F.O.R Destination including all taxes and Insurance. 200mm. dia.

Excavation for pipe line trenches in ordinary soil,(lime, clay or sand including lift up to 1.5m and lead up To 50m and refilling, watering, ramming of excavated earth in to trenches and disposal of surplus earth up to 50 m from the center of the foundation trenches. 200mm dia K-7

Carting from the store (up to 8 Km.) The following sizes of D.I. double pipe k-7 and specials to the site of work lowering them in to trenches and laying true to alignment and gradient including jointing, testing of pipeline and including supply of jointing material such as nut & bolts, rubber insertion, white lead etc. com- plate but excluding cost of trenching and cutting of pipes etc. For making of lengths but including making joints. 200mm dia K-7

Carting of D/F Sluice valves of following sizes to the site of works lowering them into already prepared trenches and fixing them In position including supply of jointing materials such as bolt nut, rubber insertion white lead complete with excluding values and specials required but including the testing etc. complete excluding values and specials required but including the testing etc. complete. 200mm. dia.

Supply of all materials, labour T&P etc. required and construct masonry type sluice valves chamber as per type design including supply and materials labour, T&P etc. complete.

Supply of all materials, labour, T & P etc. required and construct thrust blocks at the bends.

DISTRIBUTION SYSTEM Supply of the following size and type of pipes with coupler and all jointing materials such as solvent cement rubber rings etc. including F.O.R. destination and all taxes, insurance and with loading unloading and stacking etc. complete D.I. Pipe - K-7 200 MM Dia

H.D.P.E.Pipe P E-100 160 mm dia

140 MM Dia

110 MM Dia

90 MM Dia

Supply of special for above pipes 200 MM Dia

Supply of special for above pipes HDPE pipe 160 mm dia

140 MM Dia

110 MM Dia

90 MM Dia

Excavation for pipe line work in ordinary soil (loam, clay or sand) for pipe line trenches including lift up to 1.50m and lead up to 50m and refilling, watering ramming of excavated earth in to trenches and disposal of surplus earth up to 50m from centre

Carting of the following sizes pipes and special from department store to site of work. (within 8 km or within municipal limit) and lowering them in to trenches and laying true to alignment and gradient including testing of pipeline . D.I. Pipe - K-7 200 mm Dia

H.D.P.E.Pipe P E-100 160 mm dia

140 MM Dia

110 MM Dia

90 MM Dia

Supply of the following size of C.I.D./F sluice valves and scour values as per ISS class 1 working pressure 10kg/cm2 F.O.R. destination including all taxes and insurance. Sluice valves 200 MM dia

150 mm dia

110 MM Dia

80 MM Dia

Sluice valves 80 MM dia

Supply of 20 mm screwed down type air valve with gun metal seat F.O.R. destination including all taxes and insurance .20 mm dia

supply of sluice valve type fire hydrant consisting of 80 mm dia sluice valve 80 mm dia tail pieces 80 mm dia duck foot bend and 63 mm dia standard making iron coupling with cap conforming to latest relevant I.S. specifications including all tax and insur

Carting of C.I.D./F sluice valves and scour valve of following sizes to the sites of works lowering them into already prepared trenches and fixing them into position including supply of jointing materials such as bolts, nuts, rubber, insertion, white lead etc complete. Sluice valves 200 Mm dia

150 mm dia

80 MM Dia

Scour Valves 80 MM Dia

Carting from site store the 20mm dia screwed down air valves to the site of works lowering them into already prepared trenches and fixing them in position including boring and threading the main etc complete and including the cost of bailing out of

Carting of 80 mm dia flanged fire hydrant to the site of work lowering them into already prepared trenches and fixing them in position including boring and threading the main etc complete including cost of bailing out of water supply of jointing materials

Provide all materials labour T&P etc. required and construction single tap pillar type stand post as per departmental type design.

Supply of all materials labour T&P etc required and construct following chamber as per departmental type design masonry type. Sluice value chamber (masonry type)

Sluice value chamber (surface box type)

Fire Hydrant (Chamber)

Air Value Chamber

scour Value Chamber

Dismantling of following type of surface including sorting out and stacking of serviceable materials and disposal of unserviceable materials up to a distance of 50m. Bituminous Road

Reinstatement of following type of surface including sorting out and stacking of serviceable materials and disposal of unserviceable materials up to a distance of 50m. Bituminous Road

Provision for crossing of nalas , road, culvert and embankments(bundhs) etc. including shifting of telephone cables etc. along the alignement of Pipe line including supply of C.I.Tyton pipes and specials, and their laying and jointing testing etc. complete. Trenchless crossing 7.0 wide road

Making Commrcial Connection with 25mm (OD) MPDE pipe with (63mm to 160mm) distribution main.

Tubewell Construction TRANSPORTATION RIG MACHINE Transportation of rig machine including Loading , unloading, Erection, Dismantling & labour etc complete in all respect .

AIR COMPRESSOR Transportation of 400 psi compressor including Loading , unloading, Erection, Dismantling & labour etc complete in all respect .

O.P. UNIT Transportation of 2 cusec op unit including Loading , unloading, Erection, Dismantling & labour etc complete in all respect .

CONSTRUCTION OF TUBE WELL (DRILLING) Drilling of BORE Logging of Bore

Drilling of 600mm dia bore from G.L. to 100m BGL.

Drilling of 600mm dia bore from 100m BGL to 200m BGL.

LOWERING OF TUBE WELL ASSEMBLY AND SHROUDING OF T.W. BY GRAVEL- Lowering of 300mm X 200mm dia tube well assembly in bore hole and shrouding of pea gravel between annular space of bore hole and T.W. assembly from G.L. to 270m BGL. Lowering of 300mm dia MSERW 7.1mm thick plain pipe from GL to 100m BGL.

Lowering of 200mm dia MSERW plain/slotted pipe 7.1mm thick from 100m BGL to 200m BGL.

TUBE WELL: ASSEMBLY (As per IS 4270, IS 8110) 300mm dia size MSERW housing pipe 7.1mm thick including with 1 no 300 X 200mm dia M.S reducer 16mm thick, 1 no M.S. well cap 12mm thick , M.S. ring 12mm thick, M.S. S/I clamp ,T.W. Support (I Section) etc comp in all respect .

200mm dia MSERW 7.1mm thick plain /slotted pipe including M.S ring 12mm thick , 1 no M.S. bail plug , center guide etc comp in all respect.

PEA-GRAVEL (As per IS 4097) 1.60mm to 4.80mm size pea-gravel of Lalkuwan quarry duly screened, washed and proper stacking at site.

Development of tube well by 400 PSI air compressor Development of tube well by 400 PSI air compressor

Development of tube well by 1 cusec O.P. Unit Development of tube well by 1 cusec O.P. Unit.

TEST Chemical and bacteriological test.

Pumping Plants 900 LPM. 57m head 1450rpm, 20 H.P. submersible clear water pumping plant suitable to operate on 415+%5 volt, 50 Hz, 3 phase A.C. supply (as per IS 8034-1989) Make KSB, Cromton or Schneider Switch gear with soft starter and L.T. cable as required

MAIN PIPING AND VALVES: ITC of 150mm dia size main piping and valves with 36mtr column pipe, Automatic chlorination system (SCADA compatable), power wiring, earthing, painting, tool set, wiring of pump house, chain pulley block and gauges complete in all respect with all required material, T& P labour

SITC of 40 KVA voltage stabilizer

Power Connection for TW1 TW-2 (New) Power Connection from UPPCL for 25 KW load with 40 KVA transformer.

BUILDING FOR STAFF Construction of a set of Staff Quarter for operators and chaukidars as per departmental type drawing & design.(Half Set)

I class brick work in 1:6 cement and local sand mortar in foundation and plinth including supply of all materials labour, T& p etc. required for proper completion of the work (Extra Pl Ht) Qty Of S.Q. - 42.3*0.35*1.50

supply and filling of earth in to plinth including all labour T&P & watering ramming dressing etc complete.

BOUNDARY WALL, GATE SITE Provide all materials, labour T&P etc. required for proper completion of work and construct Boundary wall as per unit estimate

Ist class brick work in 1:6 cement and local sand mortar in foundation and plinth including supply of all materials labour, T& p etc. required for proper completion of the work

Provide all materials, labour T&P etc. required for proper completion of work and construct pillars as per type design and fixing of gate 3.6 m wide gate and 1.2 m wide wicket gate.

Provide all materials, labour T&P etc. required for proper completion of work and construct Interlocking approach road in water works campous.

Provide all materials, labour T&P etc. required for proper completion of work including levelling, dressing excavation and filling of earth where necessary for develop of water works site including carriage of earth.

Provision for arboriculture for development of water works compound.

Site clearance and other