Tender For Extension Of Pipe Line Akbarpur Water Supply Scheme Under Amrut 2 0 Distt Kanpur Dehat, 1 CIVIL WORK1- Over Head TankProvide vetted design & drawings from IIT on bearing capacity of soil , Supply of all materials, labour, T&P etc. and construct an RCC over head tank of followingcapacity with respective staging at diffirent location casted in M-30 concrete with cement, coarse sand and approved stone grit as per I.S. 11682 and I.S. 456:2000 with RCC staircase and 1m wide balcony with 20mm dia G.I. Pipe raling and RCC posts around the balcony and at the dome periphery, M.S. ladder from the balcony to the top of tank and inside the tank, supply and fixing M.H. cover with locking device, ventilator, lightening conductor, digital water level indicator, fixing of puddle collars and bell mouths, supply and fixing M.S. clamps with RCC coloumn, 25 mm thick PCC 1:2:4 floor over 80 mm PCC 1:4:8 in appron, 150 mm semicircular drain around the tank, escape channel of 20m length, box type enclosure at the entrance of the staircase having locking arrangements, two coats of approved Apex ultima paint and testing of tank for water tightness, testing of bearing capacity of soilfor proposed water works etc. and also including the cost of supply and fixing of all necessary CI D/F pipes for Inlet,outlet,overflow,washout pipes, valves and their respective chambers etc. all complete includingsite clearance and other unforeseen items for all zone. making arrangment for disposal ofoverflow water to Distribution mainPipe and washout chamber to suitable point outside the water works compound including excavation of trenches, laying of pipe line.Zone 1 (150 Kl / 16m Staging) 2 Zone 3 (550 Kl / 20m Staging) 3 Zone 4 (1425 Kl / 22m Staging) 4 Zone 5 (1000 Kl / 22m Staging) 5 Zone 6 (1000 Kl / 18m Staging) 6 Zone 7 (575 Kl / 18m Staging) 7 Zone 8 (500 Kl / 18m Staging) 8 Zone 9 (1175 Kl / 18m Staging) 9 Zone 10 (1250 Kl / 18m Staging) 10 Zone 11 (1225 Kl / 18m Staging) 11 Zone 13 (525 Kl / 20m Staging) 12 2- Building WorkConstrunction of Pump House of size (3.60m x 3.00 m x 3.00 m ) as per approved drawing and design based on RCCframe structure , foundation beam, D.P.C. ,Ist class brick work ,M.S. Angle iron chaukhat of 50mm x 50mm x 6mm size for doors and windows, lintels, sun, shades slab etc,t concrete floor andapron on all sides ,by pass chamber ,Painting and varnishing of new iron work with one coat priming and two coat of approved apex paint and varnish ,Finishing walls with waterproof cement paint of approved make and quality yover one priming coat on new work with two coats to give an even shade, Supply of all material labour T&p complete as per instruction of engineer in charge.Zone -1 to Zone-13 13 Repairing of Pump HouseAs required including Ist class brick work ,M.S. Angle iron chaukhat of 50mm x 50mm x 6mm size for doors and windows, lintels, sun, shades slab etc,t concrete floor andapron on all sides ,bypasschamber,Painting and varnishing of new iron work with one coat priming and two coat of approved apex paint and varnish,Finishing walls with waterproof cement paint of approved make and qualityover o ne priming coat on old work with two coats to give an even shade including supply of material, Labour T&P etc complete as per direction of engineer incharge.zone-2, zone-5 & zone-12 14 Construnction of a half set of (area 45 sqm) one no. single Room staff quarters for Operator staff, pump operator , chaukidaar, pump attendent and other as per approved drawing and design based on RCCsingle reamed pile foundation , foundation beam, D.P.C. ,Ist class brick work ,M.S. Angle iron chaukhat of 50mm x 50mm x 6mm size for doors and windows, lintels, sun, shades slab etc,concrete floor andapron on all sides ,by pass chamber ,Painting and varnishing of new iron work with one coat priming and two coat of approved apex paint and varnish ,Finishing walls with waterproof cement paint of approved make and quality yover one priming coat on new work with two coats to give an even shade, Supply of all material labour T&p complete as per instruction of engineer in chargeZone -1 to Zone-13 15 Construction of non residential office building 400sqm as per approved design and drawing by PWD norms & specification including supply of material, Labour T&P etc complete as per direction of engineer incharge. 16 Construnction of Boundary Wall including supply all materials, labour, T&P etc required for proper completion of work as per approved design & drawingWater Campus Zone 1 to Zone-13 17 Supply and fixing 3.60 M & 1.20 M wide MS Gate with pillars including fabrication and supply of steel and construnction ofboundary pillars etc complete. 18 Provide all materials, labour, T&P etc Required for proper completion of work and construct Interlocking Tiles approach road, laid dry and joints intact with coarse sand mortar including preparation of base etcWater Campus Zone 1 to Zone-13 19 3- MCS RoomConstruction of MCS Room of Size (5.00mx4.50mx4.00m) as per approved design and drawing & specification including supply of material, Labour T&P etc complete as per direction of engineer incharge. 20 4- Distribution LineSupply offollowing size pipes including all electrofusion specialsfrieght, insurance,and all taxes(Excluding GST), unloading with third party inspection report (Approved by UPJN (U) department) and quaterly inspection report of all supplied materials/pipe by Govt Institute etc. as per the drawing and approval to Engineer.HDPE PipeIS4984:2016PN- 0690mm dia 21 110mm dia 22 140mm dia 23 160mm dia 24 Supply offollowing size pipes including all electrofusion specialsfrieght, insurance,and all taxes(Excluding GST), unloading with third party inspection report (Approved by UPJN (U) department) and quaterly inspection report of all supplied materials/pipe by Govt Institute etc.D.I. K-7 I.S- 8329/2000200mm dia 25 250 mm dia 26 300 mm dia 27 350 mm dia 28 400 mm dia 29 Excavation of trenches in Ordinary soil for pipe line with lift up to 1.5 m lead up to 50 m including filling back, watering and ramming of excavated earthin to the trenches and removeal and disposal of surplus earth upto 10 km within muncipal limit from the center of the excavated trenches with royality given to other department.In ordinary Soils 30 Excavation of trenches in soil mixed with Moorum/Shingle/Kanker for pipe line with lift up to 1.5 m lead up to 50 m including filling back, watering and ramming of excavated earthin to the trenches and removeal and disposal of surplus earth upto 10 km within muncipal limit from the center of the excavated trenches with royality given to other department.In Mixed Soils 31 Cartingof pipes and specials from store to the site of work within muncipal limit, lowering the sameinto trenches and laying true to the alignment and gradient including jointing the same properly and testing of pipe line including cutting of pipe for the making the required lengths and making joints with electrofusion couplers, bands, tees, endcap etc. with electrofusion machinery including all jointing materials, as per design chart.complete (excluding cost of trenching)HDPE PipeIS4984:2016PN- 0690mm dia 32 110mm dia 33 140mm dia 34 160mm dia 35 Cartingof pipes and specials from store to the site of work within muncipal limit, lowering the sameinto trenches and laying true to the alignment and gradient including jointing the same properly and testing of pipe line including cutting of pipe for the making the required lengths including all jointing materials, as per design chart.complete (excluding cost of trenching)D.I. K-7 I.S- 8329/2000200mm dia 36 250 mm dia 37 300 mm dia 38 350 mm dia 39 400 mm dia 40 Supply of following size of D.I.D./F sluice valve and scour valves of various size given below including all taxes, railway freight, insurance charge, carting, loading, unloading & stacking, etc. complete.DID/F Sluice valve IS Code- 14846:2000100mm dia 41 125mm dia 42 150mm dia 43 200mm dia 44 250 mm dia 45 300 mm dia 46 350 mm dia 47 400 mm dia 48 500 mm dia 49 Same as Item no.5 but for Scour valve up to 100mm dia 50 Same as Item no.5 but for Air valve 25mm PN-6 51 Same as Item no.5 but for Air valve 50mm PN-7 52 Same as Item no.5 but for Air valve 100mm PN-8 53 Carting of following size of sluice valves and scour valves from store to site of work, lowering in already prepared trenches and fixing them in position including cost of jointing materials and proper completion of work.DID/F Sluice valve IS Code- 14846:2000100mm dia 54 125mm dia 55 150mm dia 56 200mm dia 57 250 mm dia 58 300 mm dia 59 350 mm dia 60 400 mm dia 61 500 mm dia 62 Same as Item no.5 but for Scour valve 100 mm dia 63 Same as Item no.5 but for Air valve 25mm PN-6 64 Same as Item no.5 but for Air valve 50mm PN-7 65 Same as Item no.5 but for Air valve 100mm PN-8 66 Provide all materials and labour T & P etc. required for proper completion of work for construction of following chambers.Sluice valve chamber surface box type 67 Sluice valve chamber masonary type size (1.0x1.5x1.5m) 68 Air valve chamber( 350x350x500mm) 69 Dismantling of following types of roads including sorting out of servicable matarials stacking and disposal of unservicable matarials within a muncipal limit as directed. including supply of labour specials T&P etc. required for proper completion of work as per tender document & specification.Bitumen road 70 C.C. road 71 Interlocking 72 B.O.E. Road 73 Reinstatement of following type of road surfaces after laying of pipr line including disposal of unserviceable material Compaction with mechanical Vibrators as per specifications and tender document including supply of all materials labour T&P etc complete and as per direction of engineer incharge.Bitumen road 74 C.C. road 75 Interlocking 76 B.O.E. Road 77 Provision for Nala/Culvert/road crossing including all materials, labour and T&P etc. complete. It includes supply of D.I. pipe of necessary size for encasing, cement concrete and Brickwork for pillars and any other job for proper completion of work.100 mm to 160 mm Dia 78 200mm to to 400mm 79 Provision for shifting electric / telephone line/ poles coming in alignment. 80 Making PCC Thrust Block to support pipe etc. including supply of all material and labour also 1:1.5:3 PCC over pipe line for cover etc. allcomplete. 81 5- House ConnectionMaking ferrule connection (House Connection) in 90mm to 500mm nominal dia AC/DI/PVC/HDPE Pipes with saddle piece service connection, fittings and fixing of Brass Ferrule of required size including cutting, threading & fitting of GI pipe in houses and specials with brass bib cock supply of binding material such as safeda and tefion tape etc. and making joints with electrofusion couplers, bands, tees, endcap etc. with electrofusion machinery including all jointing materials, including making hole in wall for crossing of GI pipe also repairing the same with cement mortar and also including all type road dismantling, Reinstatement, crossing of drain ,Excavation,backfill of earth work, cost of all fittings and specials etc with all labour, T&P etc. all complete as per direction of engineer incharge & Tender document (with maiking list of House Connection with all data like Adhar, PAN, Mobile Nos. etc. Geotagging of House Connection with House numbers.) 90mm to 110mm dia 82 140mm to 160mm dia 83 200mm to 250mm dia 84 6- Rising MainSupply ofDI K-9 Pipes of follwing sizes (Dia in mm) / Thickness as IS 8329/2000 or its latest amendment with jointing materials, specials of sizes required during construction included jointing material upto site of work included loading unloading cartage insurance, etc all completed but exclusive of GST in various zone as per the drawing and approval to Engineer. 100 MM DIA DI K-9 85 150 MM DIA DI K-9 86 200 MM DIA DI K-9 87 Excavation of trenches in soil mixed with Moorum/Shingle/Kanker for pipe line with lift up to 1.5 m lead up to 50 m including filling back, watering and ramming of excavated earthin to the trenches and removeal and disposal of surplus earth upto 10 km within muncipal limit from the center of the excavated trenches with royality given to other department.In ordinary Soils 88 In Mixed Soils 89 Carting of following Size of pipes and specials from store to the site of work within 8kms, lowering the sameinto trenches and laying true to the alignment and gradient including jointing the same properly and testing of pipe line including cutting of pipe for the making the required lengths as per design chart.100 MM DIA DI K-9 90 150 MM DIA DI K-9 91 200 MM DIA DI K-9 92 Supply of following size Gear typeDI D/F Sluice valve as per IS Code- 14846:2000 tested to 10 Kg per sq. cm including freightall charges.100 MM DIA DIDF 93 150 MM DIA DIDF 94 200 MM DIA DIDF 95 Carting, Lowering of following size of DI D/F Sluice valve / Air Valve as per IS Code- 14846:2000 /Air Valveinto ternch ,jointing to the pipe &testing including supply of all jointing materials etc all complete.100 MM DIA CIDF 96 150 MM DIA DIDF 97 200 MM DIA DIDF 98 Dismantling of following types of roads including sorting out of servicable matarials stacking and disposal of unservicable matarials within a muncipal limit as directed. including supply of labour specials T&P etc. required for proper completion of work as per tender document & specification.Bitumen road 99 Interlocking road 100 Reinstatement of following type of road surfaces after laying of pipr line including disposal of unserviceable material Compaction with mechanical Vibrators as per specifications and tender document including supply of all materials labour T&P etc complete and as per direction of engineer incharge.Bitumen road 101 Interlocking road 102 Supply of all materials labour, T&P etc and construction of masonary type Sluice valve chamber masonary type size (1.0x1.5x1.5m) . 103 Making PCC Thrust Block to support pipe etc. including supply of all material and labour also 1:1.5:3 PCC over pipe line for cover etc. allcomplete. 104 E/M WorkDrilling of Borehole for Tubewell construction by DC Rig Machine including tranportation, errection, dismantling of Rig and associated T&P complete in all respect including required all matreials,labour etc.Transportation , erection and dismantling of rig machine (All Zone) (25x1) 105 Drillingupto 500 mm dia by DC Rig machine up to 65Mtr deep. (Zone- 1,6) (3x65) 106 Drilling upto 600 mm dia by DC Rig machine up to65Mtr deep. (Zone- 2,4,5,7,8,9,10,11,13) (22x65) 107 Drilling upto 450 mm dia DC Rig machine from 65 Mtr up to 100 Mtr deep. (Zone- 1,3,6,7,8,13) (11x35) 108 Drilling upto 500 mm dia DC Rig machine from 66 Mtr up to 100 Mtr deep . (Zone- 2,4,5,9,10,11) (14x35) 109 Drilling upto 450 mm dia DC Rig machine from 101 Mtr up to 200 Mtr deep. (Zone- 1,3,6,7,8,13) (11x100) 110 Drilling upto 500 mm dia DC Rig machine from 101 Mtr up to 200 Mtr deep.(Zone- 2,4,5,9,10,11) (14x100) 111 Drilling upto450 mm dia by DC Rig machine from 201 Mtr up to 220 Mtr deep. (Zone- 1,3,6,7,8,13) (11x20) 112 Drilling upto 500 mm diameter DC Rig machine from 201 Mtr up to 220 Mtr deep. (Zone- 2,4,5,9,10,11) (14x20) 113 MS tubewell assembly with all required parts like plain pipe, slotted pipe (as required upto 50% of plains) rings, well cap, bail plug, clamp, reducer, centre guide, support structure etc as required & as per typed design complete in all respect. 200 mm diameter (Zone- 1,6) (3x60) (Zone- 2,4,5,9,10,11)(14x140) 114 300 mm diameter (Zone- 2,4,5,7,8,9,10,11,13) (22x60) 115 150 mm diameter (Zone- 1,3,6,7,8,13) (11x140) 116 Lowering 300 mm diameter pipe from0Mtr upto 60 Mtr(Zone- 2,4,5,7,8,9,10,11,13) (22x60) 117 Lowering 200 mm diameter pipe from0Mtr upto 60 Mtr (Zone- 1,6) (3x60) 118 Lowering 200 mm diameter pipe from60Mtr upto 100 Mtr (Zone- 2,4,5,9,10,11) (14x40) 119 Lowering 200 mm diameter pipe from101 Mtr upto 200 Mtr (Zone- 2,4,5,9,10,11) (14x100) 120 Lowering 150 mm diameter pipe from60Mtr upto 100 Mtr (Zone- 1,3,6,7,8,13) (11x40) 121 Lowering 150 mm diameter pipe from101 Mtr upto 200 Mtr (Zone- 1,3,6,7,8,13) (11x100) 122 Transportation,Erection,Dismantling of 350 Psi compressor (All Zone) (25x1) 123 charge of development by 350 Psi compressor (All Zone) (25x60) 124 Transportation,Erection,Dismantling of 1/2/3 cusec O.P.Unit and yield testing (All Zone) (25x1) 125 charge of development by 1 cusec O.P.Unit(Zone- 1,3,6,7,8,13) (11x100) 126 charge of development by 2/3 cusec O.P.Unit (Zone- 2,4,5,9,10,11) (14x100) 127 Chemical and bacteriological test of water sample. (All Zone) (25x1) 128 Electric Logging of bore hole by Electric logger(All Zone) (25x1) 129 Supply of pea gravel (All Zone- 1,3,6,7,8,13) (11x50) (Zone- 2,4,5,9,10,11) (14x61) 130 Supply, installation, Testing & commissioning of following Item. 700 LPM, 65 mtr. Head, 20 HP Submersible Pumpset with 100 mm dia 24 meter column pipe NRV, CI D/F Bend 90 degree, CI A/F Tee, D/F Pipe (1.5 mtr. Long 2 Nos. and 1 mtr. Long 1 No.), Earthing,P Painting, Tool set, wiring of Pump House, Internal and External, Chain Pulley Block and all Pumping Plant accessories with nut bolts and rubber packing etc. (Zone-3,7,8,13) (8x1) 131 1000 LPM, 65 mtr. Head, 25 HP Submersible Pumpset with 150 mm dia 24 meter column pipe NRV, CI D/F Bend 90 degree, CI A/F Tee, D/F Pipe (1.5 mtr. Long 2 Nos. and 1 mtr. Long 1 No.), Earthing,P Painting, Tool set, wiring of Pump House, Internal and External, Chain Pulley Block and all Pumping Plant accessories with nut bolts and rubber packing etc. (Zone-2,4,5,10,11) (13x1) 132 S.I.T.C. of 1100 LPM, 63 mtr. Head, 25 HP Submersible Pumpset with 150 mm dia 24 meter column pipe NRV, CI D/F Bend 90 degree, CI A/F Tee, D/F Pipe (1.5 mtr. Long 2 Nos. and 1 mtr. Long 1 No.), Earthing,P Painting, Tool set, wiring of Pump House, Internal and External, Chain Pulley Block and all Pumping Plant accessories with nut bolts and rubber packing etc.(Zone-9) 133 400 LPM, 61 mtr. Head, 10 HP Submersible Pumpset with 80 mm dia 24 meter column pipe NRV, CI D/F Bend 90 degree, CI A/F Tee, D/F Pipe (1.5 mtr. Long 2 Nos. and 1 mtr. Long 1 No.), Earthing,P Painting, Tool set, wiring of Pump House, Internal and External, Chain Pulley Block and all Pumping Plant accessories with nut bolts and rubber packing etc. (Zone-1) 134 400 LPM, 63 mtr. Head, 12.5 HP Submersible Pumpset with 80 mm dia 24 meter column pipe NRV, CI D/F Bend 90 degree, CI A/F Tee, D/F Pipe (1.5 mtr. Long 2 Nos. and 1 mtr. Long 1 No.), Earthing,P Painting, Tool set, wiring of Pump House, Internal and External, Chain Pulley Block and all Pumping Plant accessories with nut bolts and rubber packing etc. (Zone-6) 135 80 mm dia (3 Mtr. Long) Heavy Duty Column Pipe. (Zone-1,6) (3x6) 136 100 mm dia (3 Mtr. Long) Heavy Duty Column Pipe. (Zone-3,7,8,13) (8x6) 137 150 mm dia (3 Mtr. Long) Heavy Duty Column Pipe. (Zone-2,4,5,9,10,11) (14x6) 138 80 mm dia D.I. Sluice Valve (IS-14846) with Motor Operated Actuator. (Zone-1,6) (3x2) 139 100 mm dia D.I. Sluice Valve (IS-14846) with Motor Operated Actuator. (Zone-3,7,8,13) (8x2) 140 150 mm dia D.I. Sluice Valve (IS-14846) with Motor Operated Actuator. (Zone-2,4,5,9,10,11) (14x2) 141 Soft Starter with RS485 Port 400 Volt Class, 7.5 KW (10 HP). (Zone-1,6) (3x1) 142 Soft Starter with RS485 Port 400 Volt Class, 22 KW (30 HP). (Zone-2,4,5,9,10,11) (14x1) 143 Soft Starter with RS485 Port 400 Volt Class, 15 KW (20 HP). (Zone-3,7,8,13) (8x1) 144 Auto Phase reversal unit / Automatic switch with inbuilt the delay & enclosure (Confirms to IEC: 60947-1 & IEC: 60947-6-1) of following rating: 100 Amp Rating ( All Zone) (25x1) 145 CE/UL Certified 80 mm dia Electromagnetic Flowmeter. (Zone-1,6)(3x1) 146 CE/UL Certified 150 mm dia Electromagnetic Flowmeter. (Zone-2,4,5,9,10,11) (14x1) 147 CE/UL Certified 100 mm dia Electromagnetic Flowmeter. (Zone-3,7,8,13) (8x1) 148 CE/UL Certified hydrdtatic type sub soil water Level Transfmitter for OHT (All Zone) (25x1) 149 CE/UL Type Pressure Transmitter (All Zone) (25x1) 150 CE/UL approved manufacturers Surge protector for all AC control supplies of all equipments. (All Zone) (25x1) 151 Installation, commissioning & testing of Automation related equipments for ZPS(All Zone) (25x1) 152 Trail run for 3 month period for one tubewell (All Zone) (25x1) 153 Automatic Chlorination System SCADA Compatible.(All Zone) (25x1) 154 Pole mounted solar based LED light (All Zone) (25x4) 155 Servo stablizer of capacity 20 KVA, fully copper winding 3 phase AC Supply 50 Hz, input voltage 240v-500 v and output voltage 415± 1% with complete wiring and earthing.(Zone-1,6) (3x1) 156 Servo stablizer of capacity 30 KVA, fully copper winding 3 phase AC Supply 50 Hz, input voltage 240v-500 v and output voltage 415± 1% with complete wiring and earthing.(Zone- 3,7,8,13) (8x1) 157 Servo stablizer of capacity 40 KVA, fully copper winding 3 phase AC Supply 50 Hz, input voltage 240v-500 v and output voltage 415± 1% with complete wiring and earthing.(Zone- 2,4,5,9,10,11) (14x1) 158 Ce & UL Certified PLC/RTU in IP 65 enclosure suitable to communicate with GSM Bases modem unit with CPU And power supply with analog & digital parametrefeaturecas specified forceachtubewell /OHT & stand alone OHT to store and transfer data on GSM backbone, RTU.PLC Designd with logic to tranfer data at multi stations as as specified in tender technical specification sheet.(All Zone) (25x1) 159 GPRS base wireless communication Modem for RTU/PLC capable to tranfer and gather data from remote site to control station, all accessories including with signal anteena for pumping plant and internet charges as specified in tender technical specification sheet. (All Zone) (25x1) 160 CE/UL Certified Intelligent Smart Energy Meter. (All Zone) (25x1) 161 Complete cabling for tubewell including all power and control cable of all equipments in pump house and OHT (All Zone) (25x1) 162 Security Survelliance IP Camera (optional) (All Zone) (25x1) 163 CE/UL Certified Radar Type Level Transfmitter for OHT(All Zone) (12x1) 164 Motor operated actuator for existing 125 mm dia valve(Zone-1) 165 Motor operated actuator for existing 500 mm dia valve (Zone-2,10) (5x1) 166 Motor operated actuator for existing 200 mm dia valve(Zone-3) 167 Motor operated actuator for existing 400 mm dia valve (Zone-4,5,9) (6x1) 168 Motor operated actuator for existing 250 mm dia valve (Zone-6,7,8,11,13) (11x1) 169 CE/UL & BIS Certified industrial grade LED MONITOR with latest configuration as per specification. 170 Desktop/PC with I5/I7 processor for as spec mentioned in technical bid document. 171 CE/UL Certified 3 KVA UPS with batteries as per spec mentioned in technical bid document. 172 Full development version of required TAGS SCADA Software with coustomization of software for MCS as per requirement as per spec mentioned in technical bid documents. 173 CE/UL certified local control room PLC with redundant CPU & power supply at LCS in IP54 enclouser as spec mentioned in technical bid documents. 174 GSM based wirless/Broadband/Equipment communication system for PLC capable to transfer & received data & gather data from remote sites to control station. All accessories included signal enhancer antenna along with running expences till DLP 175 CE/UL Certified Firewall for network protection. 176 SURGE PROTECTOR FOR ETHERNET communication protection. 177 CE/UL certifeid industrial grade Ethernet Switch. 178 Canon/HP or equivalent Laser Printer 1018 or equivement. 179 Security Surveillance IP camera with recorder (optional). 180 Installation, commissioning & testing including required furniture, A/c etc. 181 Trial run for 3 month period for LCS. 182 Supply and Filling hypo chloride solution.
