Engineering, procurement, construction, testing, commissioning, trial run of various components for Construction of LWSS Amb Kathour Khurd Kathour Kalan in Chintpurni constituency in Amb Block in District Una (HP) 2nd Phase ( JJM)

Amount

Schedule A1- Pumping Machinery

Pumping Machinery :- Providing and installation of suitable Clear water submersible pumping set of KSB/ Calama/ Johnston/ Crompton/BS/ SABAR/ Oswal/ Kirloskar/WPIL make conforming to latest relevant BIS Code 8034:1976. The pump should be fitted with bronze impeller or suitable alloys suitable for handling Clear water having greased packed bearings and shaft with wound 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 required HP & 2900 /1450 rpm of reputed make conforming to BIS 9283-1979 latest with upto date amendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non 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 set should include water level guards, erection clamps , cable clips, depth gauge NRV & Sluice valves of approved class etc. The work should be completed to the entire satisfaction of 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). The offer should be include alongwith all its accessories required such as cables, panels etc. shall be part of the offer including standby arrangement, the rate shall be quoted with per set rate of pumping machinery. Since the re check and re-design of proposal/scheme is to be carried out by the lowest bidder, the design/drawings so approved by the competent authority after finalisation of design and drawings,any variation in HP and other accessories etc.The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly. For detailed design parameters/ requirements are given (Refer Data sheet No. 1).

T/well 1 Adarsh nagar 15.03 LPS with Head of 67.76 m ( 2 Nos. Set i/e 1 Working & 1 Stand By )

T/well 2 Sham nagar 7.42 LPS with Head of 69.47 m ( 2 Nos. Set i/e 1 Working & 1 Stand By )

T/well 3 kathour khurd 3.17 LPS with Head of 73.44 m ( 2 Nos. Set i/e 1 Working & 1 Stand By )

T/well 4 Ladoli 5.51LPS with Head of 85.95m ( 2 Nos. Set i/e 1 Working & 1 Stand By )

PUMPING MACHINERY CENTRIFUGAL:- Providing horizontal spindle / Horizontal/ redial split casings / end suction (back pull arrangements) enrgy efficient horizontal spindle, horizontal/ radial split casing/end suctions (back pull out rangement)single/double/multistage centrifugal pump suitable for operation, in parallel of recommended make such as Mather and platt/KSB/Kirloskar/Jyoti /Beaconweir BS&BE, ABB/CGL confirming to 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, dia of 405mm 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, totally enclosed fan cooled motors/CACA motors of standard make such asKirloskar/BHEL/ Crompton/NGEF/GEC/ Siemens/ Jyoti/Area Brown Boven and suitable for operation on 415+10%volt , 50 cycles/second 3 phase AC electric supply. 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 (-)15% 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. The motor shall be suitable of running at 415 volt+ - 10% volt atleast. It should include cost of bearing nuts, bolts and painting etc and should meet the following requirement (as per data sheet No. 2) including Pump sets (working + standby), 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 including erection and testing complete necessary piping for suction and common header and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including specials and wastage etc.; complete as per Tender Specifications and instruction of Engineer in charge. The offer should be include all its accessories required such as cables, panels etc. shall be part of the offer including standby arrangement, the rate shall be quoted with per set rate of pumping machinery. The HP are indicative.Since the re-check and re-design of proposal/scheme is to be carried out by the lowest bidder, the design/drawings so approved by the competent authority after finalisation of design and drawings,any variation in HP and other accessories etc.The rate shall be worked out on prorata basis after approval of the competent authority and payment will be made accordingly.(Refer Data sheet No. 2).

Main stage Adarsh nagar to Heera nagar 4.21 LPS with Head of 80.98 m - ( 2 Nos. Set i/e 1 Nos. Working & 1 Stand By )

Main stage Adarsh nagar to Polian Jaswalan 7.85 LPS with Head of 187.50m - ( 2 Nos. Set i/e 1 Nos. Working & 1 Stand By )

Main stage Kathour khurd to Panchayat ghar 3.17 LPS with Head of 121.74m - ( 2 Nos. Set i/e 1 Nos. Working & 1 Stand By )

Main stage Shamnagar to MBR Partap nagar 3.71LPS with Head of 33.35m - ( 2 Nos. Set i/e 1 Nos. Working & 1 Stand By )

Schedule A2- Solar Plant

Provision for solar teck stand dusk to down automatic operation with 1 Kilo watt, 2 x 150Ah solar battery with inverter 1 x 1500Ah with 1 days backup with 4 x 270 Watts Solar Panel . Refer to Data Sheet NO. 3

Head works of Adarsh Nagar

Head works of Ladoli

Head works of Katour Khurd

Head works of Sham Nagar

Schedule A3- Chlorine Gas Plant

Supply, delivery, installation, commissioning and testing of vacum operated, pressure feed gaseous chlorinator/Jasco/Capital for chlorinator of water by direct feeding to existing water main consisting of clorinator,Booster pump, Water pipes, accessories, clorine gas cylinder, clorine analyzer, safety items covering or clorine leak emergency kit and commisionin complete and all as specified complete in all respect including entire carriage of material with in all leads and Lifts and as per direction of the Engineer-in-Charge (For LWSS Amb MBR at Polian Jaswalan, Adarsh Nagar, SHam Nagar,) & LWSS kathour khurd MBR at kathour khurd near Panchayat Ghar) (Refer Data Sheet No,4)

Schedule A4- Providing and Laying of Rising Mains

Excavation in foundation and trenches up to all depths and in all classification of soil such as Pick work, Jumper work, chiselling or wedging out of soft and hard rock as blasting is prohibited, saturated soil including bailing or pumping out of water, including cutting of bitumenous/concrete surface wherever required, in all lifts including trimming and dressing of sides, levelling of beds to correct grade including shoring, strutting , planking, timbering and dewatering where ever required. Stacking usable and unusable material /soil seperataly and after laying, jointing and testing of pipes (for pipes, Pipe duct, chambers, x-sings etc.), returning the usable soil in 15cm layers by ramming and watering and then disposing of all surplus excavated soil/ unusable material as directed within all leads/ lifts including restoration of metalled/unmetalled surfaces to its original condition (metalled surface to be measured and paid for separately) and including cost of diversion for 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 direction of the Engineer-in-charge.

Providing, Laying,Jointing in trenches to be levelled to grade and testing of below mentioned dia Galvanized MSERW plain ended pipe conforming to IS/ISO 3183-2012 grade L-210 or A as per dimensions weight and test pressure mentioned below in a random length of 5m - 7m. The M.S. flanges are to be provided 5% of total joints as per table below conforming to 6392-1971 ( Latest uptodate ammendments) and welding of M.S. flanges with pipe as per IS: 816-1965 with electrode as per IS: 814-1967 including required Nos. and size of M.S. nuts and bolts as per IS: 1369-1967 and compressed asbestos fibre jointing gaskets sheet not less than 3mm thick as per IS: 27121-1965. The welding of flanges to be done on both faces in two layers to make the joints leak proof including all kind of specials such as bends of all degree to be made from parent tube, short pieces, tail pieces all made from parent tube and to the entire satisfaction of enginer-in-charge. The pipes end should be bevelled suitable for butt welding. The Circumferencial butt welded joints by electrical arc welding to following dia & class pipes,welding of pipes to be done in three layers to make the joints leak proof and to achieve the minimum effective throat thickness of weld conforming to IS- 816-1969 specifications, by using welding electrodes of 2.5 mm to 6.3 mm of Advani oerlikon (Adore)-CITOJET/ESAB make, conforming to IS 814-1991, at site of work complete in all respects and including DPT test for joints & manual/mechnical handing of pipes. The laying of pipes should be conforming to IS: 5822-1994 (Earth work in trenches ,butt welding and M.S. flanges to be measured and paid for separately) The pipe shall have zinc coating as per IS 4736 in factory latest with uptodate ammendments. Pipe shall be coated from both sides ( in side and outer side) with the required thickness of zinc coating as per IS code mentioned above. (Refer Data Sheet No. 5).

Rising Mains

GMSERW Pipe 80MM dia 4.8 mm thick for R/main from Adarsh Nagar To Heera Nagar from RD 0/0 to 1530. L-210 or A-!S 3183-2012

GMSERW Pipe 100 MM dia 4.8 mm thick for R/main from Adarsh Nagar To Polian Jaswlan from RD 0/0 to 3760. L-210 or A-!S 3183-2012

GMSERW Pipe 65 MM dia 4.8 mm thick for R/main from Pka Bharo to Panchyat Ghar Katour Khurd from RD 0/0 to 2180. L-210 or A-!S 3183-2012

Laying, jointing and testing in trenches (to level or grade) G.I. pipes of following dia (H/M class) conforming to IS:1239-2004(Part - I ) (latest upto date amendments) of grade and wall thickness as specified below, suitable to withstand required hydraulic test pressure in randum length 4 m-6 m 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 3.00mm in thickness as per IS:2712-1998. & butt welded joints. The welding of flanges to be done on both faces in three layers two on outer face & one layer on inner face to make the joints leak proof and to the 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 respects to the entire satisfaction of Engineer-in-Charge including entire carriage of materials upto all leads and lifts. (Earth work in trenches, welding of nos flanges and butt welding will be measured and paid for seperately) (Refer Data Sheet No. 6).

GMS pipe (Heavy Grade ) 100 MM dia for from collection tank Sham Nagar to MBR at Partap Nagar from RD 0 to 564

GMS pipe (Heavy Grade ) 125 MM dia for R/main from T/ Well 1 to Collection Tank RD 0/0 to 50

GMS pipe (Heavy Grade ) 100 MM dia for R/main from T/ Well 2 to Collection Tank RD 0/0 to 50

GMS pipe (Heavy Grade ) 65MM dia for R/main from T/ Well 3 to Collection Tank RD 0/0 to 50

GMS pipe (Heavy Grade ) 80 MM dia for R/main from T/ Well 4 to Collection Tank RD 0/0 to 500

Providing & fixing and welding of M.S.flanges @ 5% of Total Joints conforming to BIS-6392-1971 (latest with upto date ammendments) welding of MS flanges on (one layer on inner face and two layers on outer face of each flange) GMS pipe and bends on both end (the cost of GMS pipe and laying to be measured & paid separately) accordingly to relevent BIS and detailed specification & fixed with nuts, bolts of required size and synthetic rubber gasket conforming relevant BIS code as given in the technical specification including all kinds of leads and lifts and entire satisfaction of the engineer- in- Charge

Booster 1

MS Flange Table- 17of 80 MM dia to GMS pipe Rising Main from R/main from T/ Well 4 to Collection Tank RD 0/0 to 500

RD 0 to 1250 Adarsh Nagar to Heera Nagar (80MM dia) Table -17 GMSERW pipe L-210 or A

RD 1250/0 to 1530 Adersh Nagar to Heera Nagar(80 mm Dia) Table -5 MSERW pipe L-210 or A

RD 0/0 to 1800 Main Stage Adarsh nagar to polian jaswalan(125 mm) Table -28 MSERW pipe L-210 or A

RD 1800 to 3000 Main Stage Adarsh nagar to polian jaswalan(125 mm) Table -17 MSERW pipe L-210 or A

RD 3000 to 3760 Main Stage Heera nagar to Polian jaswalan(125 mm ) Table -5 MSERW pipe L-210 or A

RD 0 to 1200 Pakka Paroh to Panchaytghar(65 mm)Table -17 MSERW pipe L-210 or A

RD1200 to 2180 Pakka Paroh to Panchaytghar(65 mm)Table -5 MSERW pipe L-210 or A

RD 0 to 564 Shamnagar to Partap nagar(100 mm)Table -5 GMS Pipe (M)

Providing circumferencial butt welded joints @95% of the total joint by electrical arc welding to GMS/GMSERW welded in three layers(2+1) 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 2.5 mm to 6.3 mm of Advani oerlikon (Adore)-CITOJET/ESAB make, conforming to IS 814-1991, at site of work complete in all respects and including DPT test for joints & manual/mechnical handing of pipes in all leads and lifts to the entire satisfaction of Engineer- in- charge.

Rising Mains from Collection tanks Main Balancing Reservoir

RD 0 to 1530 Adarsh Nagar to Heera Nagar 80 mm dia GMSERW Pipe L-210 or A

RD 0 to3760 Adarsh Nagar to Polian Jaswalan 100 mm dia GMSERW Pipe L-210 or A

RD 0 to2180 Main Storage Pakka Paroh to Panchayat Ghar 65 mm dia GMSERW Pipe L-210 or A

RD 0 to564 Collection Tank Sham Nagar to MBR-3 Partap Nagar 100 mm dia GMS Pipe (H)

Rising Mains from Booster stage to collection tank

RD o to 50 125 mm dia (GMS Pipe (H)

RD o to 50 100 mm dia (GMS Pipe (H)

RD o to 50 65 mm dia (GMS Pipe (H)

RD o to 50 80 mm dia (GMS Pipe (H)

Providing and fixing of double flanged Cast Steel Non Return Valve of Kirloskar/Leader /Bir/ Kartar/RG/ Sachdeva or any other approved make of JSV capable of 'withstanding normal Seat Pressure as per IS:1868/API-600 (Cast Steel) with latest ammendmets.

100 mm dia class ASA-150 with MS flange Table-17 L-219 or A

80 mm dia class ASA-150 with MS flange Table-17 L-219 or A

65 mm dia class ASA-150 with MS flange Table-17

Providing and fixing of cast Iron Air valve leader/kirloskar/Bir?RG/suchdeva or other approved make oa JSV of following dia. Coforming to BS :1452-90 complete in all respect. Pressure Range 11.22 Kg/cm2 of the following diameter complete in all respect and as per the direction of the Engineer-in-Charge in all leads and lifts

25mm dia single Ball type

Schedule A5 - Civil Works

Pump House:- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority of Pump Houses at following Locations including all allied Civil Works, internal & external Electrical work wiring, Sanitay work, excavation in foundation in all kinds of soils, c/o Toilets, c/o Septic Tanks of capacity for required users, internal and external solar powered Street lighting, external landscaping, dewatering and painting with asian apex ultima with priming coat and wall putty and fire fighting system complete including site development as directed by engineer in charge. The battery limit shall be considered as 3.00 mtrs from the edge of the structure of the boundary wall of the land which ever is less. The contractor shall provide 6 sets of approved drawing with design and one soft copy to the department. (Refer Data sheet No.7).

Pump house Cum Chowkidar Quarter i/c toilet (4 Nos, 45.41 Sqm each = 181.66Sqm)

Clorination room :- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority of clorination room for installation of Gases plant at following Locations including all allied Civil Works, internal & external Electrical work wiring, excavation in foundation in all kinds of soils, internal and external solar powered Street lighting, external landscaping, dewatering and painting with asian apex ultima with priming coat and wall putty complete including site development as directed by engineer in charge. The battery limit shall be considered as 3.00 mtrs from the edge of the structure of the boundary wall of the land which ever is less. The contractor shall provide 6 sets of approved drawing with design and one soft copy to the department. 4 Nos , 22.35 Sqm each (22.35 x4 = 89.40 Sqm). (Refer Data sheet No. 8).

Clorination Room = 4 Nos, 22.35 sqm each (22.35 x 4 = 89.40 Sqm).

Collection Tank , Main Balancing Reservior (U/G) and Sector Reserviors (U/G) :- 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 (1:2:4) in roof slab/dome with provision of inspection path around the dome with 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, CI cowl type ventilator, SFRC 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,bulk meter/ flow meter shall be included in the rates of tanks .complete in all respects to the entire satisfaction of the Engineer-in-charge. The battery limit shall be considered as 3.00 mtrs from the edge of the structure of the boundary wall of the land which ever is less. The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. (Refer Data sheet No. 9).

C/O Collection Tank - 90 KL -GL for LWSS Amb at Adarsh nagar (Refer Data sheet No. 9(A)).

C/O Collection Tank - 50 KL -GL for LWSS Amb at Sham nagar (Refer Data sheet No. 9(A)).

C/O Collection Tank - 50 KL -GL for LWSS kathour khurd at Pakka bhro (Refer Data sheet No. 9(A)).

C/O Sector storage Tank - 50 KL-OHSR with 15 mtrs staging height for WSS Amb at Ward no-4 Near Hospital. (Refer Data sheet No. 10A).

C/O Sector storage Tank - 50 KL-OHSR with 15 mtrs staging height for WSS Amb at Adarsh nagar. (Refer Data sheet No. 10B).

C/O Sector storage Tank - 50 KL-OHSR with 15 mtrs staging height For WSS Amb Near Amb Chowk. (Refer Data sheet No. 10C).

C/O Sector storage Tank - 50 KL-OHSR with 15 mtrs staging height For WSS Amb At Professor Colony. (Refer Data sheet No. 10D).

C/O Sector storage Tank - 50 KL-OHSR with 15 mtrs staging height For WSS Kathour khurd At Pakka bhro. (Refer Data sheet No. 10 (D).

C/O Sector storage Tank - 50 KL-OHSR with 20 mtrs staging height For WSS Kathour khurd Near Shani Dev Temple Kathour khurd. (Refer Data sheet No. 10E).

C/O Sector storage Tank - 60 KL-OHSR with 15 mtrs staging height For WSS Amb at Partap nagar. (Refer Data sheet No. 10F).

C/O Sector storage Tank - 70 KL-OHSR with 15 mtrs staging height For WSS Ladoli (Refer Data sheet No. 10G).

C/O Sector storage Tank - 80 KL-OHSR with 15 mtrs staging height For WSS Ladoli at Thara (Refer Data sheet No. 10H).

C/O Sector Storage Tank -50KL- GL for LWSS Amb At Heera nagar (Refer Data sheet No. 10I).

Main Balancing Reservior (Over Head Reservoir) and Sector Reserviors ((Over Head Reservoir) ) :- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC Circular Over Head reservoir of following staging height as per capacity/ staging height given below at various stages/sites including excavation in foundation in all kinds of soil. including M-10 not less than 1:3:6 in foundation and M:25 & M30 design mix in column, pillars, posts and struts of rquired height lintel beams, arches, suspended floors, roof, landing with all alied Civil Works such as c/o chamber for valves, plinth protection 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 RCC stair case inside and outside, CI cowl type ventilator, SFRC 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,bulk meter/ flow meter shall be included in the rates of tanks .complete in all respects to the entire satisfaction of the Engineer-in-charge. The battery limit shall be considered as 3.00 mtrs from the edge of the structure of the boundary wall of the land which ever is less. The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. (Refer Data sheet No. 10).

C/O MBR-1- 130 KL-GL for WSS Amb at Village Polian Jaswalan (Data sheet No. 10(J)

C/O MBR-2- 120 KL-GL for WSS Amb at Village Heera nagar (Data sheet No. 10(K)

C/O MBR- 3-120 KL-OHSR with 20 mtrs staging height for WSS Amb at Village Shamnagar (Data sheet No. 10(L)

C/O MBR- 1-90 KL-OHSR with 15 mtrs staging height for WSS Ladoli at Village Kangruhi (Data sheet No. 10(M)

C/O MBR- 1-50 KL-OHSR with 15 mtrs staging height for WSS Kathour khurd Near Panchayat Ghar Kathour khurd (Data sheet No. 10(N)

Schedule A6- Gravity Mains

Excavation in foundation and trenches up to all depths and in all classification of soil such as Pick work, Jumper work, chiselling or wedging out of soft and hard rock as blasting is prohibited, saturated soil including bailing or pumping out of water, including cutting of bitumenous/concrete surface wherever required, in all lifts including trimming and dressing of sides, levelling of beds to correct grade including shoring, strutting , planking, timbering and dewatering where ever required. Stacking usable and unusable material /soil seperataly and after laying, jointing and testing of pipes (for pipes, Pipe duct, chambers, x-sings etc.), returning the usable soil in 15cm layers by ramming and watering and then disposing of all surplus excavated soil/ unusable material as directed within all leads/ lifts including restoration of metalled/unmetalled surfaces to its original condition (metalled surface to be measured and paid for separately) and including cost of diversion for 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 direction of the Engineer-in-charge.

Laying, jointing and testing in trenches galvanised mild steel tube of light/ Medium grade screwed and socketed complete conforming to IS 1239-2004 (With upto date ammendments) including providing and fixing tube fitting such as union, tees, socket etc (excluding cost of , valves and earth work in trenches which will be measured and paid for separately.) for the following dia as per direction and to the entire satisfaction of Engineer-in-charge. (Refer to Data sheet No. 11)

65 mm dia GMS pipe (light)

80 mm dia GMS pipe (light)

100 mm dia GMS pipe (light)

Providing and fixing C.I sluice valve(with hand wheel) of Bir/Kartar/RG/Sachdeva/Kirloskar or any other approved make as per IS: 780 (including brass spindle and as per IS: 2906 Class-II complete with bolts., nuts, rubber insertion etc. ( along with tail pieces if required) various dia complete in all respect and as per the direction of the Engineer-in-Charge in all leads and lifts of the following diameter

50mmdia

65mmdia

80mmdia

Schedule A7- Distribution System

Excavation in foundation and trenches up to all depths and in all classification of soil such as Pick work, Jumper work, chiselling or wedging out of soft and hard rock as blasting is prohibited, saturated soil including bailing or pumping out of water, including cutting of bitumenous/concrete surface wherever required, in all lifts including trimming and dressing of sides, levelling of beds to correct grade including shoring, strutting , planking, timbering and dewatering where ever required. Stacking usable and unusable material /soil seperataly and after laying, jointing and testing of pipes (for pipes, Pipe duct, chambers, x-sings etc.), returning the usable soil in 15cm layers by ramming and watering and then disposing of all surplus excavated soil/ unusable material as directed within all leads/ lifts including restoration of metalled/unmetalled surfaces to its original condition (metalled surface to be measured and paid for separately) and including cost of diversion for 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 direction of the Engineer-in-charge.

Laying, jointing and testing in trenches galvanised mild steel tube of light/ Medium grade screwed and socketed complete conforming to IS 1239-2004 (With upto date ammendments) including providing and fixing tube fitting such as union, tees, socket etc (excluding cost of , valves and earth work in trenches, will be measured and paid for separately.) for the following dia as per direction and to the entire satisfaction of Engineer-in-charge. (Refer Data sheet No. 12)

25 mm dia GMS pipe (light grade)

32 mm dia GMS pipe (light grade)

40mm dia GMS pipe (light grade)

50mm dia GMS pipe (light grade)

65 mm dia GMS pipe (Light grade)

80mm dia GMS pipe (Light grade)

100mm dia GMS pipe (Light grade)

Providing and fixing C.I sluice valve(with hand wheel) of Bir/Kartar/RG/Sachdeva/Kirloskar or any other approved make as per IS: 780 (including brass spindle and as per IS: 2906 Class-II complete with bolts., nuts, rubber insertion etc. ( along with tail pieces if required) various dia complete in all respect and as per the direction of the Engineer-in-Charge in all leads and lifts of the following diameter

50mmdia

65mmdia

80mm dia

100mm dia

Providing and fixing of cast Iron Air valve of Bir/kartar/Leader/kirloskar/RG/suchdeva or any other aprroved make of JSVfollowing dia. Coforming to BS :1452-90 complete in all respect. Pressure Range 11.22 Kg/cm2 complete in all respect and as per the direction of the Engineer-in-Charge in all leads and lifts of the following diameter

25mm dia

SCHEDULE- B

OPERATION AND MAINTENANCE OF SCHEME FOR 5 YEARS:- The Bidder shall carry out the operation and maintenance of the scheme right from source to tail ends of the scheme. The operation & maintenance shall be carried out as per the CPHEEO manual of water supply & treatment (Latest addition). All the structures & other components of the scheme should be kept neat and clean; he should report the any leakages, choking of lines and other damages of the scheme to the department immediately. He should maintain log books of running of pumping machinery and Register’s for conducting water samples and consumption of chemicals & flow meter readings etc. and submit the report to the department as per the direction of the Employer. For any breakdown of the scheme, he should repair/rectify the defects immediately and put the scheme functional immediately otherwise he shall be liable to penalise for Rupee 5000/- per day for delay in repair of the scheme. He should deploy sufficient skilled/un-skilled manpower on the scheme.Periodical white washing distempering & painting of all civil structures should be carried out. He is responsible to supply sufficient quantity and quality of water to the beneficiares. (Refer Data Sheet No.13).

Operation & maintenance for Ist year

Thakur Constructions

MS Kamal Dev Sharma