CONSTRUCTION OF CHIEF MINISTER SOLAR LIFT IRRIGATION SCHEME RAJAYA RIVER AT VILLAGE- SILDAHA-SHYAMPUR, PANCHAYAT- RANIDIH, BLOCK- JAMTARA, DISTRICT- JAMTARA

Supplying Installation and Commissioning charge of Solar Module Mounting (Galvanised Steel) surface structure (for 50 kW) having Hot deep galvanised of Zinc thickness 80micron and as per IS4759 with C Channel $ anti theft with nut bolt of grade SS304,which should also withstand high wind velocity upto 150km/hr or as per MNRE. (Approved Rate vide S.E. M.I. Circle, Deoghar)

50kWp SPV module of 330wP or higher rating, which must have Specification as per IS 14286/IEC 61215 .The module must have to quilify IS/IEC 61730 part I $ II (or having mechanical load test of 5400Pa) for safety purpose.Module to Module wattage mismatch in SPV Array shall be +/-3% and to qualify IEC TS 62804-:2015 for the detection of potential induced degradation and warranted for output wattage not less than 90% in 10yrs and 80% at the end of 25yrs as per MNRE.(Approved Rate vide S.E. M.I. Circle, Deoghar)

SPV controller/VFD integrated with GPRS,having MPPT ,Protection IP 65 or above as per MNRE. For 50kW SPV.(Approved Rate vide S.E. M.I. Circle, Deoghar)

Solar cable 4 mm2 used as per IS 694 or as per MNRE.(Approved Rate vide S.E. M.I. Circle, Deoghar)

copper cable 25 mm2 used as per IS 694 or as per MNRE. (Approved Rate vide S.E. M.I. Circle, Dumka Letter no.-525, dated -28-06-2024)

Arrangement of Lightening Arrestor excluding Earthing for 50 kW & 5 Nos. of 10 HP AC Solar Pump.(Approved Rate vide S.E. M.I. Circle, Deoghar)

10 H.P. AC.(PMSM/BLDC/SRM) Solar pump set of having performance with respect to Total Head,Maximum Current, Capacity, Voltage Range etc as per MNRE guidelines. (Approved Rate vide S.E. M.I. Circle, Deoghar)

Array junction box (IP 65 or above ) as per MNRE for 50kW SPV. (Approved Rate vide S.E. M.I. Circle, Deoghar)

Miscllaneous Accessories for Installation of 10H.P. D.C. Solar Pump. (Approved Rate vide S.E. M.I. Circle, Deoghar)

Supplying ,installation and commissioning charge of Module and Structure for 50kW. (Approved Rate vide S.E. M.I. Circle, Deoghar)

Maintenance for atleast 5 years or as per MNRE guidelines for 50 kW SPV and 5 Nos. of 10 HP AC Solar Pump with all accessories. (Approved Rate vide S.E. M.I. Circle, Deoghar)

4" dia G.I. Flange (S.E. Deoghar- , DT-27.06.24, (item-2.16)

Supplying labour and equipment for digging well vide classification of soil item-A including removing the spoils to a safe distance upto 50M from the edge of the well all complete as per specification and direction of E/I. (A) E/W upto 3m depth belowG.L.(classification of soil item-A)+(c) Extra for E/W in hard soil item-B) PHED 3.1.64

Supplying labour and equipment for earth work in each additional lift of 1M -do- -do- all complete Job as per specificition and direction of E/l 3.1.64 PHED PART B

Supplying materials and labour for providing RCCwell curb (1:2:4) icluding centering and shuttering but excluding the cost of reinforecement all complete job as per specification and direction of E/I. PHED 3.1.68

Providing Random rubble stone masonry in CM (1:4) in foundation and plinth with hammer dressed stone less than 0.03m³ in volume and clean coarse sand of FM 2 to 2.5 including cost of screening,rackingout joints to 20mm depth curing taxes and royalty all complete as per specification and direction of E/I. B.C.D 5.2.28

Supplying and laying boulder in rock toe,heel trenches of the dam as per design and drawing including the cost of materials royalty and all taxes etc. but excluding the cost of carraiges all complete as per specification and direction of E/I. Part-A P-209, Sl No. 6.4

Supplying and laying good quality of stone metal filter (20mm to 63mm size) in the rock toe,heel,trenches,toe drain as per design and drawing including the cost of materials,royalty and all taxes etc.But excluding the cost of carraige all complete as per specification and direction of E/I. Part-A P-209, Sl No. 6.3

Supplying & laying sand filter blanketing in horizontal portion of the dam as per design & drawing with watering compaction including the cost of sand,royalty all taxes etc.But excluding the cost of carraige all complete as per specification and direction of E/I. Part-A P-209, Sl No. 6.1

Supplying & laying Gravel filter (5mm to 15mm size) blanketing in horizontal portion of the dam as per design & drawing with watering compaction including the cost of sand,royalty all taxes etc.But excluding the cost of carraige all complete as per specification and direction of E/I. Part-A P-209, Sl No. 6.2

L/C for fitting and fixing 600mmx300mm C.I grating in the steining walls of intake well as per specification and direction of E/I WRD 8.59

Providing 25mm thick precast jali 1:2:4 with approved quality of stone chips of 6mm nomial size and clean coarse sand of FM 2.5 to 3.0 with 1.6mm thick M.S wire as per approved design and drawing and placing the same in position true to plumb and level and properly grouted with cement mortar (1:3) including cost of curing,scaffolding and finishing all complete as per specification and direction of E/I BCD 5.3.21.3

Providing materials and labours for fixing 20mm dia.. M.S. bar stening wall of 0.3m interval and staggered in(1:2:4) cement concrete including scaffolding and curing etc.all complete as per specification and direction of E/I. PHED 3.1.71

Providing 25mm cement plaster (1:4) with clean coarse sand of requisite F.M. 1.5 including screening,curing with all leads and lifts of water,scaffolding and curring etc.all complete as per specification and direction of E/I. BCD 5.7.12

Providing RCC M-200 with nomial mix of (1:1.5:3) in stifferners with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M.(2.5 to 3.0) including screening,shuttering,mixing cement concrete in mixer and placing in position,vibrating, striking, curing (but excluding the cost of reinforcement) taxes and royalty all complete as per building specificationand direction of E/I. BCD 5.3.10

Providing Tor steel reinforcement of 8mm, dia rods as per approved do- TMT Fe 500 (Only valid for Tata (Tiscon), SAIL, JSPL Electrosteel Bokaro and Vizag (RINL))B.C.D 5.5.4

Providing Tor steel reinforcement of 10mm 12mm & 16 mm. dia bars as per approved design and drawing -do--do HAND (a) 10 mm (TMT coil Fe 500) (Only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro and Vizag (RINL)) B.C.D 5.5.5

Providing Tor steel reinforcement of 10mm 12mm & 16 mm. dia bars as per approved design and drawing -do--do HAND (b) 12 mm (TMT coil Fe 500) [Only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro and Vizag (RINL)) B.C.D 5.5.6

Provision of Dewatering with 10 H.P diesel pump set including P.O .Lsor ch-1 PM 29

Earth Work in Excavation in foundation trenches in ordinary soil (vide disposal of exacavated earth as obtained to a distance upto 50M including all lifts,levelling,ramming the foundation shrubs all complete as per approved design,building specification and direction of E/I. B.C.D 5.1.1

Extra for earthwork in hard soil per approved design,building specification and direction of E/I. B.C.D 5.1.2

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick all leads and lift includingcost of all materials.labour,royality and taxes all complete as per building specification and direction of E/I . B.C.D 5.1.10

Providing designation 75A one brick flat soling joints filled with local sand -do- -do- all complete job as per specification and direction of E/I. 5.6.1 5.6.1 BCD PART B

Providing designation 75A one brick flat soling joints filled with local sand -do- -do- all complete job as per specification and direction of E/I. 5.6.3 BCD PART B

Providing PCC-M100 (1:3:6) in foundation with approved quality of stone aggregate of 20 mm size BCD 5.3.1.4

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) 5.3.1.2 BCD PART B

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level. 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 5.3.9.2 BCD PART B

Providing and laying in Position Reinforced cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level : (1:1.5:3) B.C.D 5.3.9.1

Providing and laying in Position Reinforced cement concrete of specified grade excluding the cost of centering and shuttering - all work upto floor five : (1:1.5:3) B.C.D 5.3.10

Providing and laying in Position Reinforced cement concrete of specified grade excluding the cost of centering and shuttering - all work upto floor five : (1:1.5:3) B.C.D 5.3.11

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20mm nominal size). 5.3.5 BCD PART B

Providing designation 75A brick work in C.M (1:6) foundation and plinth with approved quality of clean sand of FM 2to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth,taxes and royalty all complete as per building specification and direction of E/I. B.C.D 5.2.3

Providing designation 75A brick work in C.M (1:6)superstructure with approved quality of clean sand of FM 2to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth,taxes and royalty all complete as per building specification and direction of E/I. B.C.D 5.2.11

Providing designation 75B brick work in C.M (1:6)superstructure with approved quality of clean sand of FM 2to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth,taxes and royalty all complete as per building specification and direction of E/I. B.C.D 5.2.14

Providing 75A brick work in C.M. (1:4) in Superstructure -do- -do- all complete job as per specification and direction of E/I. 5.2.10 5.2.10 BCD PART B

Providing 50mm thick cement concrete flooring (1:2:4) with 20mm to 6mm down stone chips finished with flooring coat of neet cement in panels -do- -do- all complete job as per specification and direction of E/I. 5.6.9 5.6.9 BCD PART B

Supplying, fitting and fixing 20 gauge GCI sheet gate fitted on MS angle frame of size 60*60*6mm. including cost of fabrication providing necessary locking arraangment with haskal and dommy duly fixed in PCC (1.2.4)block of required size applying a priming red lead paint over steel work tax all complete as per drawing specification and direction of E/I. 5.5.29 BCD PART B

Supplying, fitting and fixing callapsible gate of approved size and make properly fabricated with vertical double channels 20X10X2 mm. at 100mm. Centres and braced with M.S. flat diagonals 20 X 3mm. with top and bottom rails of T. iron 40x40x6mm with 38 mm día steel pulleys complete with bolts, nuts, locking arrangements, stoppers, handles, including applying a priming coat of red lead paint, car riage, hoisting and taxes all complete as per building specification and direction E/I. B.C.D 5.5.14

Providing Angle (75x75x8 ) @ 8.9kg/M ….do…do -… E/I. M-195(P-41) COMMON PART A

Providing Barbed wire all complete job. As per specification and drawing ….do… E/I. M215 P56 SN.31 COMMON PART A

Drilling 6mm dia holes MS angle iron for fixing of staples etc as as per building specification and direction of E/I. 5.5.23 BCD PART B

Labour for cutting MS angke iron for fixing of staples etc as as per building specification and direction of E/I.BCD 5.5.24

Labour for fitting and fixing barbed wire fencing in 6 rows,horizontal upto aheight of 1.85 M and 2 Diagonals including fixing of post in cement concrete at 2.5 M centres including cost of staples as per building specification and direction of E/I. 5.5.22 BCD PART B

Supplying fitting and fixing M.S. grill made of 20x6cmm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth, carriage of grill to work site, hoisting as per building specification and direction of E/1. (where materials is not supplied by the deptt.) B.C.D 5.5.12

Providing Tor steel reinforcement of 8mm, dia rods as per approved do- TMT Fe 500 (Only valid for Tata (Tiscon), SAIL, JSPL Electrosteel Bokaro and Vizag (RINL)) B.C.D 5.5.4

Providing Tor steel reinforcement of 10mm 12mm & 16 mm. dia bars as per approved design and drawing -do--do HAND (a) 10 mm (TMT coil Fe 500) (Only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro and Vizag (RINL)) B.C.D 5.5.5

Providing Tor steel reinforcement of 10mm 12mm & 16 mm. dia bars as per approved design and drawing -do--do HAND (b) 12 mm (TMT coil Fe 500) [Only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro and Vizag (RINL)) B.C.D 5.5.5

Supplying, Fitting and fixing M.S grill made of 20 x 6mm M.S. flat -do- -do- all complete job as per specification and direction of E/I. 5.5.12 5.5.30 BCD PART B

Providing 12mm thick C.P. (1:6) with clean coarse sand -do- -do- all complete job as per specification and direction of E/I. 5.7.3 BCD PART B

Providing 12mm thick plaster (1:4) in with clean coarse sand F.M 1.5 including screening,curing with all leads amd lifts of water,scaffolding taxes and royalty complete as per building specification and direction of E/I B.C.D 5.7.2

Providing 12mm thick plaster (1:4) in ceiling with clean coarse sand F.M 1.5 including screening,curing with all leads amd lifts of water,scaffolding taxes and royalty complete as per building specification and direction of E/I B.C.D 5.7.6

Providing 1.5 mm thick neat cement punning including curing, scaffolding, royalty and all taxes etc. complete job as per specification and direcition of E/l. 5.7.11 BCD PART B

Providing two coat of snowcem of approved shade and make over one coat of cement primeron new surface smooth with sand paper,scaffolding,curing all taxes all complete job as per building specification and direction of E/I B.C.D 5.8.24

Providing primer one coat of red lead paint of approved make over new steel surface including prepare in the surface after cleaning,removing rust dirt,scales,smokes and grease and cleaning the surface throoughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I B.C.D 5.8.41

Providing two coats of painting with ready mixed paint of approved shade and make over steel surface including cleaning the surface throoughly,scaffolding and taxes all compkete as per building specification and direction of E/I B.C.D 5.8.43

Centring and shuttering imcluding strutting, propping etc and removal of form for foundation, footing, bases of columns etc for mass concrete B.C.D 5.3.17.1

Centring and shuttering imcluding strutting, propping etc and removal of form for columns, struts etc for mass concrete B.C.D 5.3.17.6

Centring and shuttering imcluding strutting, propping etc and removal of form for roof, suspended foors etc for mass concrete Roof slab B.C.D 5.3.17.3

Centring and shuttering imcluding strutting, propping etc and removal of form for beams , lintels etc for mass concrete Roof Beam B.C.D 5.3.17.5

Supplying C.I foot Valve having single leather flap and gunmetal seating. Valve shall be fixed on suction side of pump as per requirement including jointing material and hardware as per IS 4038 100 mm Dia. M1063

L/C for fitting and fixing 125 mm to 150 mm CI foot valve or flange ( all of standard make with or without check) in position with respective 125mm to 150 mm GI pipes ……….do……do……… as per E/I WRD CH8, 8.1

GI Suction Pipe Providing ISI mark G.I. pipe of following class (TATA or equivalent make) M370 P88 BCD

laying of G. I. pipes of approved makein trenches with red lead and yarn with socket and screw joints and cutting pipes to sizes and threading ends , as directed by Engineer-in-charge.DWSD PAGE 101 3.1.2

supplying and fixing GI fittings GI Bend 100 mm DWSD 3.1.13

supplying and fixing GI fittings GI nipple 100 mm DWSD 3.1.13

supplying and fixing GI fittings GI Reducing socket 100 mm DWSD 3.1.13

supplying and fixing GI fittings GI Tee 100 mm DWSD 3.1.13

supplying and fixing GI fittings GI Tee 150 mm DWSD M930

supplying and fixing GI fittings GI Elbow 100 mm DWSD 3.1.13

CI TEE 150 MM Double flanged DWSD M962

CI TEE 200 MM Double flanged DWSD M962

CI TAPER 150 MM Double flanged DWSD M962

CI TAPER 200 MM Double flanged DWSD M962

sluice valve providing double flanged sluice valve confirming for IS 2906/14846 including warn gear arrengements as per test pressure stainless steel splindle/caps etc. PN1 ( Without bypass) 100mm dwsd page 62

NR Valve providing and supplying isi marked NR valve………..do…do…as per E/I PN1 ( Without bypass) 100 MM M1039/ DWSD

NR Valve providing and supplying isi marked NR valve………..do…do…as per E/I PN1 ( Without bypass) 150 MM PAGE 60 DWSD

DOUBLE ACTING AIR VALVE 100MM 7417

Providing and fixing in position M.S. ladder 0.50 M wide consisting of 75 x 10 mm M.S. flats as stringers and 16 mm dia M.S. bars in double rows as steps placed at 25 cm c/c including cost of material and labour involved, welding, anchoring and applying 3 coats of anticorrosive paint, etc. complete as directed by Engineer-in-charge. MJP PAGE 217 SL NO.7

Ductile Iron pipes for water works with sockets and spigot ends confirming to IS 8329/2000 in standared working lengths of 4.5, 5.5 and 6.0 M for classification K-7 suitable for push on joints (rubber gasket D jointing) with cement mortar lining inside the pipes with outsides zinc and bituminious coating (Including cost of one No. gasket for each pipe) 1) 200MM DWSD page 43 M1026

Providing and supplying of ISI Standard DI Specials and fittings with sealing rubber gasket of SBR, complete with cast iron follower gland and MS nut bolts coated or otherwise protected from rusting and suitable for DI pipes complete as per IS9523 class k-12 1) 200MM 2) 100MM M1027 DWSD page 44

Supplying labours, tools and tackles, lubricant etc. for laying and jointing C.I. S/S tyton pipes (class LA) trenches supplying rubber gasket (Rubber gasket confirming to I.S.S.-5382-1969) and making gasket joint including providing night guard, barrier and red light to safe guard against accident, all complete (Pipe to be supplied departmentally free of cost and laying of pipes is to be done as per I.S.S. 3114-1985) as per design, specification and direction of E/I. DWSD 3.1.32 b page 111

Supplying labour and tools for fixing C.I. sluice valve in trenches with pair of C.I. Tail piece including making laed caulked joints and flanged joint as per I.S.S. specification including supplying all jointing material (pig lead confirming to I.S.S 782-1978, yarn confirming to I.S.S. 6587- 1972 and nuts and bolt confirming to I.S.S. 1364- 1983) including drilling holes in flanges if required as per specification and direction of E/I. DWSD 3.1.35 PAGE 113

Earthwork in excavation (as per I.S. 3114/1965 for laying of different type and sizes of pipe so as to give one meter avarage cover over the socket of pipes with disposal of excavated with in initial lead and lift as per specification and direction of engineer-in charge DWSD 3.1.1. PAGE 101

Earthwork in backfilling the trenches after laying different types and size of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineerin- charge. BCD 5.1.7

Earthwork in backfilling the trenches after laying different types and size of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineerin- charge. DWSD 3.1.1.1 PAGE 84

Ductile Iron pipes for water works with sockets and spigot ends confirming to IS 8329/2000 in standared working lengths of 4.5, 5.5 and 6.0 M for classification K-7 suitable for push on joints (rubber gasket D jointing) with cement mortar lining inside the pipes with outsides zinc and bituminious coating (Including cost of one No. gasket for each pipe) DWSD page 43 M1026

Supplying labours, tools and tackles, lubricant etc. for laying and jointing C.I. S/S tyton pipes (class LA) trenches supplying rubber gasket (Rubber gasket confirming to I.S.S.-5382-1969) and making gasket joint including providing night guard, barrier and red light to safe guard against accident, all complete (Pipe to be supplied departmentally free of cost and laying of pipes is to be done as per I.S.S. 3114-1985) as per design, specification and direction of E/I. DWSD 3.1.32 b page 111

L/C for fitting and fixing SURGE TANK in position including embedding of holding down bolts, base plat etc ……….do……do……… as per E/I WRD CH8, 8.90

L/C for fitting and fixing 150 MM CI REDUCER ……….do……do……… as per E/I WRD CH8, 8.42

L/C for fitting and fixing 200X200X200 MM CI Flanged Tee ……….do……do……… as per E/I WRD CH8, 8.30

Surge Tank

(a) Cement

(b) Sand

(c) Stone chips

(d) Stone Boulder

(e) M.S.Rod

(f) Stone Metal

(g) Bricks

Labour cess@1%

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