Providing Lift Irrigation Schemes to Left out area of various Panchayats in Dharampur Block, Distt. Mandi HP (Phase - I and II) under Pardhan Mantri Krishi Sinchaiee Yojna (PMKSY) Har Khet Ko Pani (HKKP)-14SMI

Amount

Construction of Combined R.C.C. Framed Intake Structure open type. “as per relevant data sheet No. 1 and specification in Vol. II” :- Excavation in Foundation trenches in earthwork in all classification of soil, lift upto 1.5m stacking the excavated soil not more than 3m clear from the edges of the excavation and then returning the stacked soil in 15 cm layer when required into plinths sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and laying cement conrete using M-10 concrete mixwith graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinth upto all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden batten and ballies, in all heights of propping and centring below supporting floor to ceiling upto all height and removal of the same for insitu-reinforced concrete and plain concrete work in :-

Foundations, footings bases of columns and the like and mass concrete as per direction and to the entire satisfaction of the Engineer-in-Charge.

Sides and soffits of beams, beam haunchings,cantilivers, bressumers andlintels not exceeding 1 meter in depth in all heights from floor as per direction and to the entire satisfaction of the Engineer-in-Charge.

Flat surfaces such as soffits of suspended floors, roofs, landing and the like floors etc. as per direction and to the entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete work using concrete mix of M-25 (not leaner than 1:1½:3) with graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work in:-

foundation and plinth upto all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Beams, cantilever, girders and lintels sides and soffits of beams, beam haunchings, cantilevers , bressumers and lintels not exceeding 1 mtr in depth in all heights from floor upto all floor level complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Suspended floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever upto floor two level complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and laying cement concrete work 1:2:4 (1 cement: 2 sand: 4 graded stone aggregate 20 mm nominal size) and curing complete excluding cost of from work in (Approach Path) : Foundation & Plinth complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing mild steel / Tor steel reinforcement for RCC work including bending & placing in position complete upto floor two level complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Brick Work using common Burnt Clay Building bricks 2nd Class in Foundation & Plinth & in Supersturcture in 1:6 (1 Cement :6 Sand) complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

15 mm cement plaster in single coat on rough side of brick/ stone masonry for interior plastering upto floor two level including arrises, internal rounded angles, chamfers and / or rounded angles not exceeding 80 mm in girth and finished even and smooth. Cement mortar (1:3) (1 cement: 3 sand) complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Steel work welded in build up section, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of red lead paintin grating, framed guard bars ladders, railing brackedts and similar works complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge. (Beam ISMB 450 for hoisting Chain pully i/c chain pulley arrangement).

Providing and fixing 500 mm diameter CI manhole cover with frame of medium duty not less than 116 Kg in weight complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and fixing steel bar cage for fastening of pump with piers of 300 mm dia of mesh size 50mmx50mm, 16mm square steel bars complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Steel work welded in Single section,fixed without connecting plates but including the cost of cutting, hoisting, fixing in position and applying a priming coat of red lead paintin grating, framed guard bars ladders, railing brackedts and similar works complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and fixing pre-painted steel sheet roofing complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and fixing insulating board ceiling of approved make complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Providing and fixing Chain pully system for 10 Nos.Pump set with steel rope of 15 mtrs and each ISI marked of reputed make complete and testing on 5 to 7 tonne load complete in all respect conforming to IS-3832-1987 with grade-80 alloy steel lead chain testing to 25% over load with 3 mtrs chain lift operated with in and down batrope on panel with cord of reputed make like Indef/Deep, white horse/load mate as per specifications /ISI marked complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Provision for providing and installation of yard lights/ flood lights around the intake works complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Miscellaneous expenses for ISMB 450, MS railing, RS Joist, Chain pulley and stairs or like items required during execution as per site condition, mathematical model studies, protection of civil & mechanical units from flood & silt providing rough filter media etc.complete complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Pump house cum attendent / Chowkidar room, Pannel Room, Automatic control Room Head Work Seoh :- Construction of pump houses with load bearing wall. The pump house shall be aesthetically designed ( to be approved by the competent authority). The work shall include all internal and external electrical wiring, water supply and sanitary fitting and other allied items. The clear height of walls shall be 5.50 mtrs. above floor level to roof level . The thickness of slab shall not be less than 100 mm. in all respect shall be included in plinth area rates. The outer doors & Windows shall be in double shutters of anodized Alluminium and anodized Alluminium grills for windows. Internal wiring shall be in PVC conduit.The various requirements for pump house are elaborated in chapter 1 and data sheet No.3 Rate for any increase or decrease in area in sqmt. To be paid proportionately. Location: Head Work at Seoh. Plinth Area requirement :- 495.06 Sqmt

Construction of Desilting tank ( Pre settling tank, Tube settler):- “The desilting structure shall be RCC structure with tube settlers be constructed at head works in design mix M-30.The desilting tank should be capable of removal of silt particles which are to be ascertained by the contractor after getting the sieve analysis done. However department has evolved the design for calculation purposes by taking a average particles size of 0.01mm. "As per relevant data sheet No. 2 and specification in Vol. II”.

Construction of RCC Collection Tank/ Sump well ,Main Delivery tanks and Zonal Level Tanks :- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC circular under ground/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in foundation in all kinds of soil. including PCC (1:3:6) in foundation and M:30 design mix in bottom slab/raft ,walls and beams. And RCC (1:1.5:3) in roof slab and all alied Civil Works such as c/o chamber for valves, refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside, M.S. manhole covers with frames of heavy duty with proper locking arrangement, water level indicator. The tanks shall be hydraulically tested for water tightness, All works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tanks .complete in all respects to the entire satisfaction of the Engineer-in-charge. The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. “as per data sheet No.6 to 4, 5 & 6 and specifications in Vol-II” Location.

RCC Collection Tank at Head Work Seoh, 2 No. = 225000 ltrs capacity each.

Main Delivery Tank-1 at Gorat , Tank-2 at Gehra, and Tank-4 at Sakoh= 100000 ltrs capacity each.

Main Delivery Tank-3 at Ranger= 150000 ltrs capacity each.

Main Delivery Tank-4 at Tatoli Pradhana = 50000 ltrs capacity

Sector Tank =10000 ltrs capacity

Sector Tank =20000 ltrs capacity

Sector Tank =30000 ltrs capacity

PUMPING MACHINERY SUBMERSIBLE:- Providing and errection of 4 Nos. Submersible Raw water Pumping sets of reputed make such as Kirloskar, BHEL, NGEF / GEC / Siemens / Clama / KSB / SU /Jahonston make conforming to latest relevant BIS Code. The pump should be fitted with free flow impellers of bronge/ suitable alloys as per BIS 5659-1970 with latest amendments (if any) suitable for clear water with 5000 PPM turbidity having water lubricated bearing bush and stainless steel shaft with stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of suitable HP, RPM 2900 make conforming to BIS 9283-1979 latest with up to date amendments, totally dust and water proof for submersible duly isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated to with stand long vertical loads with minimum wear and tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump should include water level guards, erection clamps, cable clips and depth gauge with upto date amendments. It should include cost of bearing nuts bolts and painting etc. The pumping machinery shall be installed and anchored properly. All electrical equipments such as Starter, ICTP switches, MCB, Bush bar chamber, MCB, Panel board indicating lamps, Ammeter, Voltmeter, Hour run meter should be of electronic type , incoming and outgoing water proof cable for panel board, Double loop earthing, copper cable pressure gauge, capacitor, common header, sluice valve, NRV,Transformers i/c standby provision of transformers including erection and testing complete involving all wear and tear at the time of erection and testing. The work should be completed to the entire satisfaction to the Engineer-in – Charge. The rates shall be for complete Job to run the machinery in proper working. and should meet with the requirements. (Ist stage) For detailed design parameters/ requirements are given in data sheet No. 11 in Vol-II. including complete automation. SITE CONDITIONS : Location of Site About 16 Km from Dharampur The altitude of place in which the motor is intended to work in ordinary service if it exceeds 850 mt.

Booster stage - No. of working sets = 4 Nos. (Discharge of each working pump= 64.98 LPS.), Total Head=29.99 Mtrs. Type of Pump sets-Submersible=4x50=200 HP.

PUMPING MACHINERY CENTRIFUGAL :- Providing horizontal spindle, horizontal/ radial split casing/end suctions (back pull out arrangement) single/double/multistage centrifugal pump of suitable make for operation, in parallel of recommended make such as Kirloskar,BHEL,NGEF/GEC/Siemens as per BIS-1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting clear water for under mentioned characteristics with bronze/Bronze with 2.5% Nickel impellers of suitable dia priming funnels, casing ring and shaft sleeves of bronze/ steel, shaft of SS:410/AIS 1431 Chrom in plated with cast iron casing coupled directly through a flexible coupling on a Common MS base plate to squirrel cage screen protected drip proof induction motor of standard make such as Kirloskar, BHEL,NGEF/ GEC/ Siemens slip ring Squirrel cage screen protected drip proof induction electric motor and suitable for operation as per data given below. The power of electric motor/motors should be at least (+) 10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-) 25% of the duty point head. The motor/motors should be as per IS: 325-1978 with upto date amendments read with IS:900-1972. The starting current of the motor shall be limited to not more than 4.5 to 5 times of full load current. it should include cost of bearing nuts, bolts and painting etc and should meet the following requirement as per data sheet No.12. SITE CONDITIONS : Location of Site About 16 Km from Dharampur The altitude of place in which the motor is intended to work in ordinary service if it exceeds 850 mt.

R/main-2 - No. of working sets = 2 Nos. (Discharge of each working pump= 24.34 LPS), Total Head=312.22 Mtrs. Type of Pump sets-Centrifugal =2 x200=400 HP.

R/main-3 - No. of working sets = 6 Nos. (Discharge of each working pump= 35.21 LPS), Total Head=481.15 Mtrs. Type of Pump sets-Centrifugal =6x415=3600 HP.

Rising Main:-Excavation in Foundation trenches in eartwork in all classification of soil, lift upto 1.5m stacking the excavated soil not more than 3m clear from the edges of the excavation and then returning the stacked soil in 15 cm layer when required into plinths sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge. “As per relevant data sheet No. 8 & 9 and specification in Vol. II”

Providing, laying, jointing, testing & commissioning at site in trenches bevelled ended BIS marked MSERW pipes of various grade conforming to IS/ISO-3183-2012 L485 or X70 and L415 or X60 its equivalent specifications latest with upto date amendments of following dia with upto date amendments having wall thickness and per Rmt weight as mentioned below & capable of withstanding required test pressure as prescribed in BIS code in random lengths of 6 to 7 mtr. The pipes ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable ends with upto date amendments (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever required for welding at site, tail pieces, tees, bends and other specials manufactured from parent pipes as applicable to the particular reach & of approved specification as per site conditions and cutting of pipes wherever required as per site requirement including carriage in all leads and lifts and as directed by Engineer-in-charge. The pipe shall haves zinc coating inside & out side conforming to IS/ISO-4736-1986 or latest with upto date amendments & shall be engraved with code IS/ISO-3183-2007 or its equivalent and the pipe shall be galvanized at the same factory premises of MS pipe manufacturer. The laying shall conform to BIS 5822-1970 or latest with upto date amendments with provision of scour pipe after every km by providing Tee & Sluice valve etc.complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge (Earth work ,flanged joints & butt welded joints shall be measured and paid for separately).

RM-1 (Intake to Collection Tank- Twin Rising Main) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 0 to 650 =650 mtr x 2 nos.=1300 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 28 (Grade L415 or X60) from RD 0 to 1200 =1000 mtr x 1 nos.=1200 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 17 (Grade L415 or X60) from RD 1200 to 2200 =1000 mtr x 1 nos.=1000 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 2200 to 2700 =500 mtr x 1 nos.=500 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 6.40 mm and table 34 (Grade L485 or X70) from RD 0 to 500 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 5.60 mm and table 34 (Grade L485 or X70) from RD 500 to 1000 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 28 (Grade L485 or X70) from RD 1000 to 3700 =2700 mtr x 1 nos.=5400 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table17 (Grade L485 or X70) from RD 3700 to 6000 =2300 mtr x 2 nos.=4600 Rmt.

Providing and welding M.S. flanges @ 1% of joints, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end ISO 3183:2007 pipe in two layers on both faces to make the joint leak proof (The cost of providing and laying of API pipes to be measured and paid for seprately). The welding of flanges should conform to IS:816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00mm conforming to IS 2712-1998. The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts.

RM-1 (Intake to Collection Tank- Twin Rising Main) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 0 to 650 =650 mtr x 2 nos.=1300 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 28 (Grade L415 or X60) from RD 0 to 1200 =1000 mtr x 1 nos.=1200 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 17 (Grade L415 or X60) from RD 1200 to 2200 =1000 mtr x 1 nos.=1000 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 2200 to 2700 =500 mtr x 1 nos.=500 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 6.40 mm and table 34 (Grade L485 or X70) from RD 0 to 500 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 5.60 mm and table 34 (Grade L485 or X70) from RD 500 to 1000 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 28 (Grade L485 or X70) from RD 1000 to 3700 =2700 mtr x 1 nos.=5400 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table17 (Grade L485 or X70) from RD 3700 to 6000 =2300 mtr x 2 nos.=4600 Rmt.

Providing circumferential butt welded joints by electrical arc welding to IS/ISO 3183:2007 pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrodes of 2.5mm to 6.3mm of Advani Oerilikon (Adore)-CITOJET/ES/ESAB make,conforming to IS 814-1991, include Die pentration test,at site of work complete in all respects, including manual / mechanical handling of pipescomplete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

RM-1 (Intake to Collection Tank- Twin Rising Main) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 0 to 650 =650 mtr x 2 nos.=1300 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 28 (Grade L415 or X60) from RD 0 to 1200 =1000 mtr x 1 nos.=1200 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 17 (Grade L415 or X60) from RD 1200 to 2200 =1000 mtr x 1 nos.=1000 Rmt.

RM-2 (Collection Tank to Main Delivery Tank-1) GMSERW pipe 250mm dia, wall thickness 4.80 mm and table 5 (Grade L415 or X60) from RD 2200 to 2700 =500 mtr x 1 nos.=500 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 6.40 mm and table 34 (Grade L485 or X70) from RD 0 to 500 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 5.60 mm and table 34 (Grade L485 or X70) from RD 500 to 1000 =500 mtr x 2 nos.=1000 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table 28 (Grade L485 or X70) from RD 1000 to 3700 =2700 mtr x 1 nos.=5400 Rmt.

RM-3 (Collection Tank to Main Delivery Tank-2) GMSERW pipe 350mm dia, wall thickness 4.80 mm and table17 (Grade L485 or X70) from RD 3700 to 6000 =2300 mtr x 2 nos.=4600 Rmt.

Providing and fixing double flanged Cast Iron reflux valve of following dia ofLeader/LP/ RG/Kartar/Sachdeva or any other approved make conforming to IS:5312 with up to date amendment as per Class PN-1.60 capable of with standing in normal seat pressure including welding with M.S. flanges as per IS 6392-1971 including carriage in all leads and lift as per direction and to the entire satisfaction of Engineer-in-Charge.

350mm dia Flange Table-17

Providing and fixing screwed type cast iron air valve of 80 mm dia (single ball type) of Leader make confirming to BS : 1452-90 with upto date amendments as per class PN-10.00 to withstand a seat pressure 11.22 Kg/ cm2 in rising main.

Thurst Block/Anchor Block for Rising Main :-Excavation in Foundation trenches in eartwork in all classification of soil, lift upto 1.5m stacking the excavated soil not more than 3m clear from the edges of the excavation and then returning the stacked soil in 15 cm layer when required into plinths sides of foundation etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge. “As per relevant data sheet No. 7 and specification in Vol. II”

Providing and laying cement concrete work 1:4:8 (1 cement: 4 sand: 8 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of from work in : Foundation & Plinth

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden batten and ballies, in all heights of propping and centring below supporting floor to ceiling upto all height and removal of the same for insitu-reinforced concrete and plain concrete work in :-

Vertical surfaces such as wall (any thick.) partitions & the like i/c attached pillasters, buttresses, plinth & string courses & the like.

Providing and laying cement concrete work 1:2:4 (1 cement: 2 sand: 4 graded stone aggregate 20 mm nominal size) and curing complete excluding cost of from work & reinforced concrete work in : Foundations, footings bases of columns and the like and mass concrete.

Providing mild steel / Tor steel reinforcement for RCC work including bending & placing in position complete upto floor two level complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

Gravity Main Phase I & II:- Excavation in foundations and trenches (for pipes and pits) upto all depths etc. in all kinds of soil such as pick work, jumper work and saturated soil including bailing or pumping out of water, blasting in soft/hard rock or chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning he usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts including restoration of unmetaled/ mattelled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of Engineer-in-charge.“As per relevant data sheet No. 10 and specification in Vol. II”

Providing, laying, jointing and testing in trenches (to level or grade) of GI pipes of following dia & class conforming to BIS 1239-1990 (Part - I ) with latest upto date amendments of grade and wall thickness as specified below, suitable to withstand required hydraulic test pressure in randum length 4m-6m with plain ends and jointed with MS Flanges conforming to IS 6392-1971(Latest upto date amendments) and welding of flanges as per IS 816-1969 with electrodes as per IS 814-1991 including required number and size of MS nuts and bolts as per IS 1369-1967 and compressed asbestos fibre jointing gaskets sheet not less than 3.00 mm in thickness as per IS 2712-1998. The welding of flanges to be done on both faces (two layers outter side & one inner side) to make the joints leak proof and to entire satisfaction of the Engineer-in-Charge.The laying of pipes conform to IS 5822-1994 and as per CPHEEO manual and will include all operations such as cutting,welding and jointing including flushing, cleaning and hydraulic testing complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.. (Excavation in trench, providing and welding of M.S. Flanges and butt welded joint shall be measured and paid for seperately.) (Labour Rate)

GI pipe 150 mm dia (Medium Class) Wall Thickness 4.80 mm

GI pipe 125 mm dia (Medium Class) Wall Thickness 4.80 mm

GI pipe 100 mm dia (Medium Class) Wall Thickness 4.80 mm

GI pipe 80 mm dia (Medium Class) Wall Thickness 4.80 mm

GI pipe 65 mm dia (Medium Class) Wall Thickness 4.80 mm

Providing, laying, jointing, testing & commissioning at site in trenches bevelled ended BIS marked MSERW pipes of various grade conforming to IS/ISO-3183-2012 L210 or A or its equivalent specifications latest with upto date amendments of following dia with upto date amendments having wall thickness and per Rmt weight as mentioned below & capable of withstanding required test pressure as prescribed in BIS code in random lengths of 6 to 7 mtr. The pipes ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable ends with upto date amendments (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever required for welding at site, tail pieces, tees, bends and other specials manufactured from parent pipes as applicable to the particular reach & of approved specification as per site conditions and cutting of pipes wherever required as per site requirement including carriage in all leads and lifts and as directed by Engineer-in-charge. The pipe shall haves zinc coating inside & out side conforming to IS/ISO-4736-1986 or latest with upto date amendments & shall be engraved with code IS/ISO-3183-2007 or its equivalent and the pipe shall be galvanized at the same factory premises of MS pipe manufacturer. The laying shall conform to BIS 5822-1970 or latest with upto date amendments with provision of scour pipe after every km by providing Tee & Sluice valve etc.complete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge (Earth work ,flanged joints & butt welded joints shall be measured and paid for separately).

GMSERW pipe 200mm dia, wall thickness 4.80 mm

GMSERW pipe 250mm dia, wall thickness 5.20 mm

Providing and welding M.S. flanges @ 1% of joints, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end ISO 3183:2007 pipe in two layers on both faces to make the joint leak proof (The cost of providing and laying of API pipes to be measured and paid for seprately). The welding of flanges should conform to IS:816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00mm conforming to IS 2712-1998. The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts.

GMSERW pipe 200mm dia, Flange Table-5

GMSERW pipe 250mm dia,Flange Table-5

GI pipe 150 mm dia (Medium Class) Flange Table-5

GI pipe 125 mm dia (Medium Class) Flange Table-5

GI pipe 100 mm dia (Medium Class) Flange Table-5

GI pipe 80 mm dia (Medium Class) Flange Table-5

GI pipe 65 mm dia (Medium Class) Flange Table-5

Providing circumferential butt welded joints by electrical arc welding to IS/ISO 3183:2007 pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrodes of 2.5mm to 6.3mm of Advani Oerilikon (Adore)-CITOJET/ES/ESAB make,conforming to IS 814-1991, include Die pentration test,at site of work complete in all respects, including manual / mechanical handling of pipescomplete in all respect with carriage in all leads & lifts and to the entire satisfaction of Engineer-in-Charge.

GMSERW pipe 200mm dia,

GMSERW pipe 250mm dia,

GI pipe 150 mm dia (Medium Class)

GI pipe 125 mm dia (Medium Class)

GI pipe 100 mm dia (Medium Class)

GI pipe 80 mm dia (Medium Class)

GI pipe 65 mm dia (Medium Class)

Providing and fixing double flanged Cast Iron reflux valve of following dia of Kirloskar / Leader make conforming to IS:5312 with up to date amendment as per Class PN-1.00 capable of with standing in normal seat pressure including welding with M.S. flanges as per IS 6392-1971 including carriage in all leads and lift as per direction and to the entire satisfaction of Engineer-in-Charge.

200mm dia Flange Table-5

250mm dia Flange Table-5

Gravity Main Distributary:- Excavation in foundations and trenches (for pipes and pits) upto all depths etc. in all kinds of soil such as pick work, jumper work and saturated soil including bailing or pumping out of water, blasting in soft/hard rock or chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning he usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts including restoration of unmetaled/ mattelled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of Engineer-in-charge.“As per relevant data sheet No. 10 and specification in Vol. II”

Providing laying jointing and commissioning of HDPE (High Density Polyethlene pipe) of following diameter and class confirming to IS 4984-1995 with fusion welding process including all necessary fitting & bend leads and lifts to the entire satisfaction of Engineer-in-charge (earth work in ternches to be mesured and paid separately)

75mm dia HDPE pipe PN-4, PE-80

90mm dia HDPE pipe PN-4, PE-80

110mm dia HDPE pipe PN-4, PE-80

125mm dia HDPE pipe PN-4, PE-80

140mm dia HDPE pipe PN-4, PE-80

160mm dia HDPE pipe PN-4, PE-80

180mm dia HDPE pipe PN-4, PE-80

110mm dia HDPE pipe PN-6, PE-80

125mm dia HDPE pipe PN-6, PE-80

140mm dia HDPE pipe PN-6, PE-80

Construction of Outlet Chamber 600x600x750mm inside size with 100mm thick foundation concrete 1:2:4 mix (1 cement :2 sand :4 graded stone aggregate 20mm nominal size) and 100mm thick walls of PCC 1:2:4 (1cement :2 sand :4 graded stone aggregate 20mm nominal size) complete with form work 65mm wheel valve and other necessary fittings including carriage in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-Charge.

Survey Investigation, planning and design of whole scheme i.e civil works, rising main, gravity main, distribution system, pumping machinery and zero velocity valve etc. and Soil bearing capacity test for construction of various civil strucutres proposed under the project area.

Unipro Techno Infrastructure Pvt Ltd

DEVENDRA CONSTRUCTION COMPANY