Improvement of WSS Karsog and its adjoining areas to make it to the level of NAC Urban Standrad in Tehsil Karsog Distt Mandi HP SH_ Civil works P_L Rising main and pumping machinery Gravity mains distribution system an dedicated Fire fighting network

Amount

Designing, Constructing, Testing & Commissioning RCC Circular under ground/partial under ground/Overhead storage reservoirs as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab , roof slab/dome with smooth finishing in 1:3 inside the tank, all alied Civil Works, Site development upto battery limit including cutting/excavation in all kinds of soils (excluding Retaining/Breast walls), Sanitary works i.e., refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. 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, MS fabricated protection panel with proper locking arrangement water level, indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. 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 . Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of 5 sets of structural design and drawings etc complete as directed by engineer in chargeas per relevent data sheet and scope of work.(Refer Vol-III-Technical specifications Schedule-A1, Data Sheet No. 1.1 to 1.12)

C/O Main Storage Tank (MST-1) 470000 Litres capacity at Dhar (Partially under ground), Phase-1

C/O Sump Well, Storage tank of 55000 Litrs capacity at Shankardehra (Partially under ground), Phase-1

C/O Sump Well, Storage Overhead tank of 55000 Litrs capacity at Nyara having 2.50 m staging height

C/O Sector Storage Tank of 60000 Litres Capacity at Megali (Partially under ground), Phase-1

C/O Main Storage Tank (MST-1) 465000 Litres capacity at Alyad-(Partially under ground), Phase-2

C/O Sump Well, Storage tank of 55000 Litrs capacity at Moksh Dham (Partially under ground), Phase-2

C/O Sump Well, Storage Overhead tank of 55000 Litrs capacity at Baral having 2.50m staging height

C/O Sector Storage Tank of 281000 Litres Capacity at Jogan Pida (Partially under ground), Phase-2

C/O Sector Storage Tank of 30000 Litres Capacity at Keyargi (Partially under ground), Phase-2

C/O Sector Storage Tank of 30000 Litres Capacity at G.S.S.S Karsog (Partially under ground), Phase-2

C/O Sump Well, Storage tank of 50000 Litrs capacity at Edhan (Partially under ground), Phase-3

C/O Main Storage Tank (MST-1) 110000 Litres capacity at Bamla (Partially under ground), Phase-3

C/O Sector Storage Tank of 50000 Litres Capacity at Bhanthal (Partially under ground), Phase-3

C/O Sector Storage Tank of 25000 Litres Capacity at Latheri (Partially under ground), Phase-3

C/O Sector Storage Tank of 80000 Litres Capacity at Bhadarnu (Partially under ground), Phase-3

Designing, Constructing, Testing & Commissioning of Brick Masonry Load Bearing based Pump House & Chowkidar Room & Panel Room structures at following Locations including all allied Civil Works , Electrical works, Sanitay installations, Site development (excluding Retaining/Breast walls), cutting/excavation in all kinds of soils, Toilets, Septic Tanks, internal and External LED Street lighting, External landscaping, Fire Fighting arrangement, Mechanical/Electrical Chain Pulley arrangenet for lifting 1.00 Tonne, dewatering etc complete as directed by engineer in charge The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.(Refer Vol-III, Schedule A-1, Data Sheet No. 2.1)

Phase-1, (2 Nos. Pump Houses) at Nyara

Phase-2, (2 Nos. Pump Houses and 1 No. Panel Room) at Baral

Phase-3, (1 Nos. Pump House) at Bhanthal

Designing, Constructing, Testing & Commissioning of aesthetically designed ( to be approved by the competent authority) Type-II, RCC Framed 02 Nos. Staff Residences complete as directed by engineer in charge. The work shall include all allied Civil Works, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, Toilets, Septic Tanks, dewatering, all internal and external electrical wiring, water supply and sanitary fittings, External LED Street lighting and other allied items. The clear height of walls shall be 3.00 mtrs. above floor level up to slab 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 & Window shall be in double shutters and aluminium grills for windows. Internal wiring shall be in PVC conduits as per relevent data sheet and scope of work.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of 5 sets of structural design and drawings etc complete as directed by Engineer in charge as per relevent data sheet and scope of work.(Refer Vol-III-Technical specifications, Schedule A1, Data Sheet No.5.10)

Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration unmetalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads & lifts as per directions of engineer-in-charge.

Laying,jointing, testing in trenches galvanised mild steel tubes screwed and socketed & joints, ISI marked, conformining to IS :1239 (latest with upto date ammendments) including tube fitting such as bends, tees, air valves, unions and collars etc. as per direction and to the entire satisfaction of the Engineer-in-charge (Earth work in trenches to be measured and paid for separately).(Refer Vol-III-Technical specifications, Schedule A-4, & Chapter-11 to 14)

20 mm dia (Light Class) S&S

25mm dia (Light Class) S&S

32mm dia (Light Class) S&S

40mm dia (Light Class) S&S

50mm dia (Light Class) S&S

65mm dia (Light Class) S&S

80mm dia (Light Class) S&S

Laying,Jointing and testing in trenches to be levelled to grades IS marked ,GI Pipe flanged pipe of following dia meters conforming to IS 1239-1990(Part II) having minimum wall thickness as per IS code and class of pipes specified below providing and jointed with flanges conforming to table as specified below of BIS 6392-1971 (latest with upto date ammendments )welded at both ends according to relevant IS standard and detailed specifications and provided with nuts and bolts of required size,3mm thick compressed asbestos fiber gasket or synthetic rubber gasket conforming to relevant IS codes including all short pieces,bends tees,and other specials extra made from parent tubes and welded with flanges of tables as applicable to the particular reach and of approved specifications as per site condition including flushing,cleaning,painting and hydraulic testing complete. The pipes and specials shall have galvanised coating as per ISW-4736 with latest ammendments in all respects and to the entire satisfaction of Engineer-in-charge.

100mm dia (M) P/E, FT-17

80mm dia (M) P/E, FT-17

65mm dia(M) P/E, FT-17

Laying, jointing and testing of GMS bevelled edged pipes conforming to IS:1239 (upto date ammendments) of following size and medium class in trenches having random lengths of 5-7 mtrs including cost of fabrication of minimum 3 cut bends of required degree. The pipe shall have inside & out side Galvanisation at manufacturer work conforming to IS:4736 (with upto date ammendments). The pipe shall be jointed with circumferencial butt welded joints by electric arc welding with minimum three layers of welds so as to achive the minimum effective thorat thickness and strength of weld conforming to IS: 816-1969 sepecification, by using welding electrodes of 2.50 mm to 6.30 mm of Advani Oerlikon (Ador)- CITOJET / Esab make, conforming to IS:814-1991, at site of work complete in all respects. Each butt welded joint shall be tested with dye-penetration test ( with the kit consisting of 3 sprays of 250 ML each includes (a) Cleaner CL-96 (b) Penetrant PT-97 (c) Developer Div-98 of checkmate make) complete in all respects, including manual / mechanical handling of pipes in all leads and lifts to the entire satisfication of Engineer-in-charge. (The earth work in treches and cost of MS flanges to be measured and paid for separately).

100mm dia (M) P/E

80mm dia (M) P/E

65 mm dia (M) P/E

Supply, Installation Testing & Commissioning at site of suitable Clear water submersible pumpset KSB/BS/Kirloskar or any other approved make to be installed in the 175mm dia borewell (i.e., 175mm dia casing pipe) & capable of handling 10 PPM turbidity conforming to latest BIS code for below mentioned duty conditions. The pump shall be fitted with single vane impeller of suitable alloy for handling water as per IS 5669-1970 having oil/grease packed bearings and stainless steel shaft, wound stator on motor side with shaft protection sleeves on pump side ensuring better life for shaft . The impeller of pump shall be directly mounted on extended submersible motor confirming to BIS 9238-1979 with up to date amendments,totally dust and weather proof with detach able pump casing for easy inspection with double mechanical seal, grease/ oil lubricated bearings and provided with stainless steel thrust bearing plate to withstand vertical loads with minimum wear and tear,It should be fitted with device to take up expanion of water on heating of motor & suitable for operation on 415 (+10% ) and ( -15% ) volts 3 Phase 50 C/S AC supply. The power of motor should be at least 10% in excess of maximum power required by the pump in complete operating range with mounting stand/ duck foot bend, steel guide wire with mounting hook, lowering chain and standard accessories as supplied by the manufacturers complete, suitable for fulfilling the following requirements:- including Pump sets (working + standby), necessary piping i.e., common header, Control panel with starter and protections; control valves alongwith electrical cable etc Complete job as per IPH specifications including all taxes, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including specials and wastage etc.; complete as per Tender Specifications, technical data Sheets and instruction of Engineer in charge. (Refer Vol-II-Technical specifications & Vol-III, Data Sheet 4.1)

2 sets, ( 01 to act as standby) of 1.73 LPS designed discharge each with 82.13 Mtr Total Head. Phase-1 Shankardehra, Dia of Rising main 65 mm.

2 sets, ( 01 to act as standby)of 6.91 LPS designed discharge each with 97.36 Mtr Total Head. (Phase-1 ) Nayara, Dia of Rising main 100 mm.

2 sets ( 01 to act as standby)of 5.75 LPS designed discharge each with 66.68 Mtr. Total Head. Phase-2) Moksh Dham). Dia of Rising main 100 mm.

2 sets ( 01 to act as standby) of 1.44 LPS designed discharge each with 104.2 Mtr. Total Head. Phase-2) Baral. Dia of Rising main 65 mm.

2 sets ( 01 to act as standby))of 2.67 LPS designed discharge each with 95.02 Mtr.Total Head. Phase-3) Edan. Dia of Rising main 65 mm.

Supply Installation Testing & Commissioning at site of horizontal spindle,horizontal/redial split casing/end suction(Back-pull out arrangements) single/double/multi stage centrifugal pump or combination of pumps, of recommended make such as Mather and Platt/KSB/ Beacon Weir/Kirlosker/BE/Jyoti as per BIS 1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water having turbidity upto 10 ppm for under mentioned characterestics with bronze,impellers/priming funnels,casing ring and shaft sleeves of bronze,shaft of steel grade 45C8/ EN8 with cast iron casing coupled directly through a flexible coupling on a common MS Base Plate to squirrel cage TEFC Energy efficient motors ( Conforming to energy efficiency code IE2 or higher ) of standard make such as Kirloskar /BHEL /CG POWER /Siemens /Jyoti /ABB /Marathon and suitable for operation on 415 (+6% ) and ( -10% ) volts, 50 cycles / second, 3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty poiint head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements: including Pump sets (working + standby ), necessary piping for suction, delivery & common header, alongwith electrical control panel with soft starters; as per requirement of pumping machinery Complete work inclusive of all taxes,transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores / site, stacking, etc. including specials and wastage etc. It shall include providing and fixing of C.I/C.S Sluice valves of appropriate designed class and approved make and appropriate class to resist the design pressure and complete as per Tender Specifications and instruction of Engineer in charge.(Refer Vol-II-Technical Specifications & Vol-III, Data Sheet 4.2)

2 sets (01 as standbye) of 6.91 Lps designed discharge each with 175.49 m Total head (Phase-1). Dia of Rising main 100 mm.

2 sets P (01 as standby) of 5.75 lPS designed discharge each with 149.89 m Total head (Phase-2). Dia of Rising main 80 mm.

2 sets (01 as standby) of 6.32 lps designed discharge each with 94.07 m Total head (Phase-2). Dia of Rising main 100 mm.

2 sets (01 as standby) of 2.67 designed discharge each with 133.13 m total head (Phase-3). Dia of Rising main 65 mm.

Excavation in foundation and trenches in earth work upto all depth in all kinds of soil such as pick work jumper work,blasting work,chiselling of soft /hard rock where blasting is prohibited in all leads and lifts and including trimming of sides levelling of bed to correct grade stacking the excavated soil in 15cm.layers when required into plinth sides of foundation including consolidating each deposited layer by ramming and watering and then disposing oof all surplus excavated soil as directed in all leads and lifts and soring/strutting timbering and dewatering where ever required to the entire satisfaction of the Engineer-in-Charge. (For Dedicated Fire Fighting Network)

Laying;Jointing and testing in trenches to be levelled to grades IS marked ,GI Pipe Medium of following dia meters conforming to IS 1239-1991(Part II) ( latest with up to date amendments) including ,butt welding of pipe ends to make water tight joint including carriage of material up to all leads and lifts This work also includes including fabrication of short pieces ,bends ,tees & other specials etc.from parent tubes with butt welding in three layres as applicable for the parrticular reach & of technical specifications as per site conditions including flushing ,cleaning & hydraulic testing complete to the best satisfaction of Engineer in charge. The laying of pipe shall conform to IS: 5822-1994 and as per CPHEEO manual the rate also include the carriage of GMS tubes from the IPH divisional store Karsog to the site of work butt welding of joint fabrication of short pipes, bends, tees and other special etc. from parent tubes, flushing, cleaning and hydrolic testing complete to the best satisfaction and defection of Engineer in charge with in all leads and lifts. ( Earth work in trenches will be measure and paid for separtetly 150mm dia. (For Dedicated Fire Fighting Network)

Providing and fixing at site of Pelicen/lead by kirloskar or any other approved make cast iron sluice valve of 150 mm diameters of PN1.6 rating including welding of MS flanges conforming to IS:6392-1971 with suitable table. The welding of flanges with pipe should be in double layer on the both faces of flanges including carriage of material with in all leads and lift complete in all respect.

Designing, Constructing, Testing & Commissioning RCC Circular chambers (for dedicated fire hydrant network) for the installation of control valves of minimum 1.00 internal dia including excavation in all kinds and types of strata, soil strata including dewatering in M25 design mix in foundation, walls, bottom slab , roof slab, all alied Civil Works, Site development including cutting/excavation in all kinds of soils including refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The rates quoted by the contractor shall be for the complete work including SFRC Chamber and rungs as specified by the Engineer-in-charge. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of 5 sets of structural design and drawings etc complete as directed by engineer in chargeas per relevent data sheet and scope of work.(Refer Vol-III-Technical specifications Schedule-A1)

Providing and fixing at site Aquament Multi Jet Class B, Inferential type, Dry Dial Water Meter with end connectors in brass as per ISS 799:1994 and conforming to ISO-4064 class B of already installed Domestic connection in Town with PVC meter dirt box having ready made holes, rubber gasket with saddle and supports and union including freight charges, connection charges complete in all respect and to the entire satisfaction of the Engineer-in-charge

For Retaining Wall/Breast Wall

Excavation in foundations, trenches etc. in earth work, lift up to 1.50 mtrs. stacking the excavated soil not more than 3 mtrs. clear from the as of excavation and then returning the excavated soil in 15 cm. layers when required into plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 20 mtrs.- P-J Work.

Providing and laying cement concrete 1:6:12 (1 cement : 6 sand : 12 graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in:-

Providing form work with steel plates 3.15 mm thick welded with angle iron in frames 30x30x5 mm so as to give a fair finish i/c centring ,shuttering, strutting and propping etc. with wooden battens & ballies, ht. of propping & centring below supporting floor to ceiling not exceeding 4 mtrs. & removal of the same for insitu-reinforced concrete work in :

Providing and laying cement concrete 1:5:10 ( 1 cement :5 sand :10 graded stone aggregate 40mm nominal size ) and curring complete excluding cost of form work in retaining wall/ breast walls, the sixe of plums shall usually be 150mm to 300mm as per PWD specifications.

Tek Singh Raghav