Western Coalfields Limited - Maharashtra

30668847 supplying and erection of over current and earth fault relay and trivector meter for different 11kv feeders present in 66kv substation supplying and erection of over current and earth fault relay and trivector meter for different 11kv feeders present in 66kv substation...

Rural Development Department - Maharashtra

30624012 installation of biomass briquette pellet charcoal machine giving benefits to besiding grampanchyat at sahan, tal alibag dist raigad ( 2nd call ) installation of biomass briquette pellet charcoal machine giving benefits to besiding grampanchyat at sahan, tal alibag dist raigad ( 2nd call ) , part a : civil work for shade item no.1: excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 m and lifts as below, stacking and spreading as directed by engineer in charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. ( bd a 2 / 259 ) , item no.2: providing dry trap / granite / quartzite / gneiss, rubble stone soling in 15 cm to 20 cm thicklayers including hand packing and compacting, etc. complete. ( bd a 12 / 264 ) , item no.3: providing and laying in situ cement concrete m 15 of trap / granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. ( cement 5.90 bags / cum ) m 15 , item no.4: providing and cutting bending, hooking, laying in position and tying hcrm / crsfor reinforcement as per detaileddrawingsforr.c.c.worknote:whereitemno34 ( c ) consideredinestimate, anticorrosive treatment shall not be considered additionaly. hcrm : high corrosion resistance marine. crs : corrosion resistance steel. , item no.5: providing and laying in situ cement concrete of trap / granite / quartzite / gneiss metal for rcc work in foundation like raft, grillage, strip foundation and footing of rcc columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc. complete. ( by weigh batching and mix design for m250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted. ) ( excluding m.s. or tor reinforcement ) , item no.6: filling in plinth and floors / trenches withcontractors murum for bedding in 15 cm to 20 cm layers including watering and compaction, etc. complete. ( bd a 11 / 263 ) , item no.7: providing and casting in situ cement concrete of trap / granite / quartzite / gneiss metal of approved quality for rcc works as per detailed drawings and designs or as directed by engineerincharge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with cm 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete. ( by weigh batching and mix design for m 250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted. ) ( excluding m.s. or tor reinforcement ) m 25 for all types of columns , item no.8: providing and casting in situ c.c. of trap granite / quartzite / gneiss metal of approved quality for rcc works as per detailed drawings and designs or as directed by engineer in charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with c.m. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. ( by weigh batching and mix design for m 250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted. ) ( excluding m.s. or tor reinforcement ) for beams / braces / lintels , item no.9: providing secondclass burnt brickmasonry with conventional / i.s. type bricks in cement mortar1:6in superstructure including striking joints, raking out joints, watering andscaffolding etc. complete , item no 10 providing internal cement plaster 12mm thick in single coat in cement mortar 1:3 without neeru finish to concrete or brick surfaces, in all position including scaffolding and curing etc. , item no.11: providing internal cement plaster 20mm. thick in single coats in cement mortar 1:3 withoutneeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. complete. , item no.12.: providing structural steel work in trusses, other similar trussed purlins and members with all bracing, gusset plates, etc. as per detailed design and drawing or as directed by engineer incharge including cutting, fabricating, hoisting, erecting and fixing in position, making riveted / bolted / welded connections and one coat of anticorrosive paint and over it two coats of oil painting, etc. complete. ( bd c 8 / 278 ) , item no.13: providingand fixing 6.00mm thick isi mark asbestos cement corrugated shee troofing including galvanised ironjorlhookbolts galvanised iron band bituminous g.i.washers, galvanised iron clamps, bolts, nuts and scaffolding etc. complete. , item no.14: providing andfixing 6mm thick isi mark asbestos cement ridge capping for roofing including galvanised iron hooks, bolts, galvanised iron and bituminous washers, galvanised iron clamps, bolts, nutsincluding scaffolding etc. complete. , item no.15: providing and applying anti peel paint of approved make & approved brand exterior emulsion paint of approved quality, colour and shade tooldand new surface in two coats, including exterior acrylic primer coat, scaffolding, preparing the surface etc. complete ( heatreflective , 1 ) for cement soundness test, initial and final setting time , part b plant and machineryitem no.1 : combo machine to produce biomass peller / briquette charcoal machine set up with loading hopper and mixer and cooling conveyer with material loading silo and conveyer system.machine should produce sizes of diameter from 8 mm to 100 mm diameter or diagonally for quadratic shape / irrespective of length, along with hydraulic power pack with plate type oil cooling and high pressure filtering system with all sub machinery with have permanent shed 50mtr x 30mtr area for operation , item no.2: in house mobile shredding / threshing machines / wood chipper , item no.3: integrated grinding system with inert separation with dust suction system and filtering and conveyer system.for input and out and silo for 4 tons loading , item no.4: integrated rotary drum system with automatic temp control with conveyer system for input and output with material handling unit , item no.5: weighbridge with software and recording digital type , item no.6: providing & errecting commissioning of single gurder electrical oprated 5.00 ton capicity crane eot crane 5 mt, 10 mt span , item no.7: front end loader & agro waste handling equipment ( min 75 hp ) with tracker , item no.8: bomb calorimeter automatic , item no.9: steam generator 16 kw , item no.10: 17 hp 175psigcompressor with 500 liters air tank having 1000 liters capicty , item no.11: moisture measurement equipments , item no.12: ash content measurement equipment with automatic detection , item no.13: computer / printer with wifi and gsm connection , item no.14: video surveillance system in factory, office and weigh bridge designing, supplying, installing testing & commissioning. , item no.15: tools, fixtures and devices for maintenance , part c: electrical work item no. 1 supplying and erecting 250 kvar, 3 phase, 50 hz., capacitor dutycontactor with de latching mechanism microprocessor apfccontroller with mpp / app type capacitor with 525 v and havingminimum overcurrent capacity of 1.8 in, peak inrush current capacity300 in and minimum life 150000 hours with , consisting of suitablesteps of mpp / app type capacitor units with detuned aluminiumfilter 7% reactors with circuit breaker as main incomer and mccb foreach branch protection, as per specification no cp ed / apfc dsr ino 6 7 22 , item no2: supplying anderectingrolledsteel joist ( girder ) pole 150x80 or 150 / 75mm. ( 14.9 kg / metre ) with base plate in provided foundation as per specification no. oh pl / rsj dsr ino 8 1 9 , item no.3: supplyinganderectingallaluminiumstranded conductors7 / 2.21mm.complete. ( gnat ) ( 73.77 kg perkm ) as per specification no. oh con / aac dsr ino 8.5.2 , item no.4: supplyinganderectingallaluminiumstranded conductors7 / 3.10mm. complete. ( ant. ) ( 145.0 kg perkm ) as per specification no. oh con / aac dsr ino 8 5 5 , item no.5: supplyinganderectingporcelainshackletypelt medium insulator 75x115 mm. dia. with g.l. strips, nuts and bolts, complete dsr ino. 8 6 2 , item no.6: supplying and erecting g.l. stay set for poles, including loop insulators atinaccessibleheightcompletewith anchorplate 300x300x6mm., straining screws, g.l.stay wire 7 / 10 swg, g.l. stay rod 20 mm x 1.8 meter length and poleclampsduly erected in providedcement concrete foundation dsr ino 8 7 1. , item no.7: supplyinganderectingpoleclamp madefrom50 x 10 mm.m.s. flat for pole or pipe, postcompleteerected with 15 mm. bolts and nuts, complete duly painted with one coatofredoxideandtwocoatsofaluminium paint dsr 8 7 11 , item no.8: supplying and erecting m.s. pole bracket, fabricate fromangleiron75x40x6mm.and 1100mm.long for 4 insulators, complete as per spec no.oh pl / bkt dsr ino. 8 4 8 , item no.9: supplying and erecting pipe type earthingwith gi pipe complete with all materials, testing & recording the results asper spe no. ea epdsr ino.9 1 4 , item no. 10: supplying & erecting end pole d. p. structure for 11 / 0.415 kv, 200 kva transformer with r.s.j. pole 2 nos. of size 100mm x 116mm x 11 m long with suitable distribution box of c.r.c.a. sheet 16swg with 4 pole mccb 300 amps as incomer & 6 nos.100 amps kitkat / mccb for outgoing circuits. transformer d.p. structureincludes the a. b. switch 200 amps, d.o. fuse set & l.a. set. 2 nos.top channel of size 100 mmx 50 mm for erection of a.b. switch &2 nos. base channel of size 100 mm x 50 x mm for erectingtransformer. channel of size 75 x40 mm for erecting d.o. fuse set, l.a., a.b. switch handle etc. angle of size 50 x 50 x6 mm for erectingdistribution box, transformer belt etc. as per drawing ( min. 124 kg.iron work ) with necessary clamps, nut bolts, vee cross arm, top clip, insulators etc. complete with caution board & barbed wire. d.p.structure shall be erected in c.c. foundatin complete dsr ino 8 4 26 , item no.11: supplying, installing, testing & commissioning watts 3 phase, 22 / 0.433 kv, 50 hz., 500 kva, oil immersed and naturallycooled outdoor type, copper wound transformer, delta / starconnected with additional neutral brought out on load sidetemperature rise should not exceed 40oc by thermometer in oil and 45oc by the resistance in winding at full load rating, with hv tapping ( with off load tap changer ) off load +5 to 10 in steps of 2.5%, withstandard accessories complete with test certificate with losses below 1586 watts at 50% load, 4515 watts at 100% load as per is:1180 2014 energy efficiency level ii with necessary permissions of electrical inspector, as per specification no ss trdsrino. 10 1 16 , item no.12: supplying, erecting, testing, commissioning 11 kv ht meteringcubical ( compact type ) approved by msedcl / licenseefabricated with 2 mm ( 14 swg ) m.s. sheets with supporting angleand channel, painted with powder coating / epoxy paint of requiredshade copper bus bar size 25x6 mm electronic security lock and heavyduty mechanical lock, with counter meter for measuring no of timesthe opening of doors, top side cover ( ct, pt cover ) interlock withmeter doors, epoxy coated 3 nos ct having required ratio between75 / 5 a to 100 / 5 a, va10, class0.2s, 11000 / v3 / 110 / v3 va 50, class0.2 epoxy terminal block suitable for provided trivector meter, and provision for incoming and outgoing cables etc. complete dulytested by licensee with necessary test certificates and erected onprovided plinth / cc foundationdsr ino. 1 9 27 , item no.13: supplying, erecting & terminating xlpe armoured cable 2 core 10sq. mm. aluminium conductor with continuous 5.48 sq. mm. ( 12swg ) g.i. earth wire complete erected with glands & lugs, on wall / trusses / pole or laid in provided trench / pipe as per specification no.cb lt / al dsr ino. 7 1 6 , item no.14: supplying, erecting & terminating xlpe armoured cable 3½ core25 sq. mm. aluminium conductor with continuous 5.48 sq. mm. ( 12 swg ) g.i. earth wire complete erected with glands & lugs, onwall / trusses / pole or laid in provided trench / pipe as per specification no. cb lt / aldsr ino. 7 1 15 , item no.15: supplying, erecting & terminating xlpe armoured cable 3½ core 50sq. mm. aluminium conductor with continuous 5.48 sq. mm. ( 12 swg ) g.i. earth wire complete erected with glands & lugs, onwall / trusses / pole or laid in provided trench / pipe as per specification no. cb lt / aldsr ino. 7 1 17 , item no.16: supplying, erecting & terminating xlpe armoured cable 3½ core 95 sq. mm. aluminium conductor with continuous 8.35 sq. mm. ( 10 swg ) g.i. earth wire complete erected with glands & lugs, onwall / trusses / pole or laid in provided trench / pipe as per specification no. cb lt / aldsr ino. 7 1 19 , item no.17: supplying, erecting & terminating xlpe armoured cable 3½ core 150 sq. mm. aluminium conductor with continuous 12.97 sq. mm. ( 8 swg ) g.i. earth wire complete erected with glands & lugs, onwall / trusses / pole or laid in provided trench / pipe as per specification no. cb lt / aldsr ino. 7 1 21 , item no.18: supplying, erecting & terminating xlpe armoured cable 3½ core 300sq. mm. aluminium conductor with continuous 12.97 sq. mm. ( 8 swg ) g.i. earth wire complete erected with glands & lugs, onwall / trusses / pole or laid in provided trench / pipe as per specification no. cb lt / aldsr ino. 7 1 24 , item no.19: making trench in softsoil of suitable width and depth for laying provided l.t cable up to 10 sq.mm.complete.as per specification no. cw exn ctr dsr 16 1 1 , item no.20: excavating soft murum / soft soil road by chiselling for preparingpit for poles stay or earth plates or for laying cables, pipes & clearing the site by removing debris & making the site good complete dsr 16 1 7 , item no.21: providing & erecting 6 m high ( clear height ) galvanised octagonal pole with foundation bolts having bottom of 130 mm a / f, top 70 mm a / f on provided foundation as per spe ohpl / opl dsr ino 8 3 13 , item no.22: making m 20 grade reinforced cement concrete foundation byconsidering the safe soil bearing capacity at site as 10 t / sq.m at 1.5 m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete ( for 6m to 8m high octagonal / conical gi pole ) . dsr ino 16 3 9 , item no.23: providing and erecting galvanised 1000mm single arm sword typebracket with frp dome and ball as per specification no. ohpl / pbkt dsr ino.8 3 30 , item no.24: supplying anderecting aproved type led street light 75 90watt having pf>0.95 class ip 65 or above housing pressure diacast alluminium alloy and heat sink extruted alluminiumas per specification no.fg odf / fls2dsr ino. 2 5 7 , item no.25: supplying & erecting mains with 2x1.5 sq.mmf.r. stranded / solid copper pvc insulated wire laid in provided conduit / trunking / inside pole / bus bars or any otherplaces .wg ma / bw dsr ino 1 3 1 , item no.26: supply and erecting 9m ( clear height ) fixedtype high mast ( top 100mm, bottom 200mm ) with hexagonal / round bracket and foundationbolts suitable for max. 4nos floodlight fixtureson provided foundation as per specino. oh pl / opl ( excluding luminaries ) . dsr ino 8 3 8 , item no.26: making m 20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 t / sq.m at 1.5 m depth including supply of steel, concrete, excavation and xingprovided nut bolts with the help of template, duly plastered as perdesign complete ( for 9m & 10m high octagonal / conical gi pole ) .. dsr ino 16 3 10 , item no.27: supplying and erecting led flood light fitting of 150 w, including lamp, with pf > 0.95, class ip 65 and above housing of pressuredie cast alluminium alloy and heat sink extrudedalluminium complete per specification no fgodf / fls dsr ino2 5 10 , item no.28: supplying & erecting conventional spike type air termination suitable to carry lighting stroke made up of heavy gauge 40 mm dia copper pipe of standard length with 5 nos copper spike fixed on copper ball as air terminal duily threaded in copper pipe erected on provided foundationdsr ino 9 3 1 , item no.29: supplying and erecting aluminium strip of required sizes usedfor earthing on wall and / or any other purpose with necessaryaluminium clamps fixed on wall painted with bituminous paint in anapproved manner with joints required. as per specification no eaep. dsr ino 9 2 6 , item no.30: providing earthing with copper earth plate size 30x30x0315cm complete with all materials, testing & recording the results asper specification no. ea epdsr ino.9 1 1 , item no.31: supplying and fixing pvc synthetic elastomer electricallyinsulating mat with class b insulation conforming to is: 15652 –2006 & cpri tested having 2.5 mm thickness upto 11 kvdsr ino. 10 2 29 , item no.32: providing pair of duly tested rubber hand gloves as per is:47705 suitable for working upto 22 kv supply completedsr ino 10 2 23 , item no.33: supplying & erecting on line ups pure sine wave of 5 kva capacity complete with standard features, along withnecessary smf batteries for 30 mins battery backup, as per speno. ap ups dsr ino 3 7 4 , item no.34: supplying, installing, testing and commissioning of 2500va digital pure sine wave inverter based on insulatedgate bipolar transistor ( igbt ) technology single phase230v, 50 hz complete as per specification no. ap inv ( without batteries ) dsr ino 5 6 4 , item no.35: supplying and erecting 12 v / 150ah tubular battery withbattery terminal wire, duly charged complete with 36months warranty completedsr ino 5 8 4 , item no.36: supplying and erecting d.c.p. type fire extinguisher 6 kg capacity cartridge type with gun metal cap 150 gram co2 gas cartridge, powder and brackets conforming to is 2171 1985 / is 15683 and complete erected with necessary clamps made from 50x6 mm m.s. flat with nuts & bolts grouted in wall complete.dsr ino 10 2 32 , item no.38: supplying & erecting carbon dioxide ( co2 ) fire extinguisher of 4.5 kg. capacity cartridge type conform to is 2878 / 15683 complete erected with necessary clamp made from 50 x 6 mm. m. s. flat with nut & bolts grouted in wall complete.dsr ino 10 2 34 , gst charges 12%...

Ministry Of Coal - Maharashtra

30558299 bids are invited for cartridge fuse 2a : bd5412 cartridge fuse 2a : bd5412 , fixed contact assembly (400a) : bd4510 fixed contact assembly (400a) : bd4510 , insulated bolt big : pd420 insulated bolt big : pd420 , epoxy ocb bushing 3/4 (400/630a) : pd8195 epoxy ocb bushing 3/4 (400/630a) : pd8195 , moving contact assembly : bd5551 moving contact assembly : bd5551 , auxiliary plug assly. : bd4851 auxiliary plug assly. : bd4851 , guide pin (big) : pd4043 guide pin (big) : pd4043 , guide pin (small) : pd3597 guide pin (small) : pd3597 , rotatry switch complete with link & fixi : bd9191 rotatry switch complete with link & fixi : bd9191 , operating mechanism complete set : bd4911 operating mechanism complete set : bd4911 , insulated bolt (small) : pd8296 insulated bolt (small) : pd8296 , push trip assy. : bd4920 push trip assy. : bd4920 , trip lever : pd7069 trip lever : pd7069 , shunt trip coil assembly : 1650ts shunt trip coil assembly : 1650ts , auxiliary socket assembly+ 12 nos socket : bd5250 auxiliary socket assembly+ 12 nos socket : bd5250 , earth leakage relay with digital leakage : ea6610c earth leakage relay with digital leakage : ea6610c , trivector meter unit ea6999 : ea6999 trivector meter unit ea6999 : ea6999 , indicating lamp fitting red/green : bd5410 indicating lamp fitting red/green : bd5410 , power pack unit 110v dc : bd5999 power pack unit 110v dc : bd5999 , amper meter selector switch : srp136ma amper meter selector switch : srp136ma , shutter assembly : bd5310 shutter assembly : bd5310 , nv auxiliary switch : bd1871 nv auxiliary switch : bd1871 , arc control pot separator : ek6050876 arc control pot separator : ek6050876 , barrier : ek6050869 barrier : ek6050869 , cam lever no.1 assy. : bd4915 cam lever no.1 assy. : bd4915 , rod holder assembly : bd4921 rod holder assembly : bd4921 , isolator spout assly. : bc9976 isolator spout assly. : bc9976 , ocb tank partition : bd4711 ocb tan...

Rural Development Department - Maharashtra

30483894 installation of biomass briquette pellet charcoal machine giving benefits to besiding grampanchyat at sahan, tal alibag dist raigad installation of biomass briquette pellet charcoal machine giving benefits to besiding grampanchyat at sahan, tal alibag dist raigad , part a : civil work for shade item no.1: excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 m and lifts as below, stacking and spreading as directed by engineer in charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (bd a 2/259) , item no.2: providing dry trap/ granite/ quartzite/ gneiss,rubble stone soling in 15 cm to 20 cm thicklayers including hand packing and compacting, etc. complete. (bd a 12/264) , item no.3: providing and laying in situ cement concrete m 15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (cement 5.90 bags / cum) m 15 , item no.4: providing and cutting bending, hooking, laying in position and tying hcrm/ crsfor reinforcement as per detaileddrawingsforr.c.c.worknote:whereitemno34(c)consideredinestimate, anticorrosive treatment shall not be considered additionaly. hcrm : high corrosion resistance marine. crs : corrosion resistance steel. , item no.5: providing and laying in situ cement concrete of trap/ granite / quartzite / gneiss metal for rcc work in foundation like raft, grillage, strip foundation and footing of rcc columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc. complete. (by weigh batching and mix design for m250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted.) (excluding m.s. or tor reinforcement) , item no.6: filling in plinth and floors / trenches withcontractors murum for bedding in 15 cm to 20 cm layers including watering and compaction, etc. complete. (bd a 11/263) , item no.7: providing and casting in situ cement concrete of trap/ granite / quartzite / gneiss metal of approved quality for rcc works as per detailed drawings and designs or as directed by engineerincharge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with cm 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete. (by weigh batching and mix design for m 250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted.) (excluding m.s. or tor reinforcement)m 25 for all types of columns , item no.8: providing and casting in situ c.c. of trap granite/ quartzite / gneiss metal of approved quality for rcc works as per detailed drawings and designs or as directed by engineer in charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with c.m. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (by weigh batching and mix design for m 250 and m 300 only. use of l&t, a.c.c., ambuja, birla gold, manikgad, rajashree, etc. cement is permitted.) (excluding m.s. or tor reinforcement) for beams / braces / lintels , item no.9: providing secondclass burnt brickmasonry with conventional/i.s. type bricks in cement mortar1:6in superstructure including striking joints, raking out joints, watering andscaffolding etc. complete , item no 10 providing internal cement plaster 12mm thick in single coat in cement mortar 1:3 without neeru finish to concrete or brick surfaces, in all position including scaffolding and curing etc. , item no.11: providing internal cement plaster 20mm. thick in single coats in cement mortar 1:3 withoutneeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. complete. , item no.12.: providing structural steel work in trusses, other similar trussed purlins and members with all bracing, gusset plates, etc. as per detailed design and drawing or as directed by engineer incharge including cutting, fabricating, hoisting, erecting and fixing in position, making riveted / bolted / welded connections and one coat of anticorrosive paint and over it two coats of oil painting, etc. complete. (bd c 8/278) , item no.13: providingand fixing 6.00mm thick isi mark asbestos cement corrugated shee troofing including galvanised ironjorlhookbolts galvanised iron band bituminous g.i.washers,galvanised iron clamps,bolts, nuts and scaffolding etc. complete. , item no.14: providing andfixing 6mm thick isi mark asbestos cement ridge capping for roofing including galvanised iron hooks,bolts,galvanised iron and bituminous washers,galvanised iron clamps,bolts,nutsincluding scaffolding etc. complete. , item no.15: providing and applying anti peel paint of approved make & approved brand exterior emulsion paint of approved quality, colour and shade tooldand new surface in two coats,including exterior acrylic primer coat, scaffolding, preparing the surface etc. complete (heatreflective , 1) for cement soundness test, initial and final setting time , part b plant and machineryitem no.1 : combo machine to produce biomass peller / briquette charcoal machine set up with loading hopper and mixer and cooling conveyer with material loading silo and conveyer system.machine should produce sizes of diameter from 8 mm to 100 mm diameter or diagonally for quadratic shape / irrespective of length, along with hydraulic power pack with plate type oil cooling and high pressure filtering system with all sub machinery with have permanent shed 50mtr x 30mtr area for operation , item no.2: in house mobile shredding / threshing machines / wood chipper , item no.3: integrated grinding system with inert separation with dust suction system and filtering and conveyer system.for input and out and silo for 4 tons loading , item no.4: integrated rotary drum system with automatic temp control with conveyer system for input and output with material handling unit , item no.5: weighbridge with software and recording digital type , item no.6: providing & errecting commissioning of single gurder electrical oprated 5.00 ton capicity crane eot crane 5 mt, 10 mt span , item no.7: front end loader & agro waste handling equipment ( min 75 hp) with tracker , item no.8: bomb calorimeter automatic , item no.9: steam generator 16 kw , item no.10: 17 hp 175psigcompressor with 500 liters air tank having 1000 liters capicty , item no.11: moisture measurement equipments , item no.12: ash content measurement equipment with automatic detection , item no.13: computer / printer with wifi and gsm connection , item no.14: video surveillance system in factory, office and weigh bridge designing, supplying, installing testing & commissioning. , item no.15: tools, fixtures and devices for maintenance , part c: electrical work item no. 1 supplying and erecting 250 kvar, 3 phase, 50 hz., capacitor dutycontactor with de latching mechanism microprocessor apfccontroller with mpp / app type capacitor with 525 v and havingminimum overcurrent capacity of 1.8 in, peak inrush current capacity300 in and minimum life 150000 hours with , consisting of suitablesteps of mpp / app type capacitor units with detuned aluminiumfilter 7% reactors with circuit breaker as main incomer and mccb foreach branch protection, as per specification no cp ed/apfc dsr ino 6 7 22 , item no2: supplying anderectingrolledsteel joist(girder)pole 150x80 or 150/75mm. (14.9 kg/metre) with base plate in provided foundation as per specification no. oh pl/rsj dsr ino 8 1 9 , item no.3: supplyinganderectingallaluminiumstranded conductors7/2.21mm.complete.(gnat) (73.77 kg perkm) as per specification no. oh con/aac dsr ino 8.5.2 , item no.4: supplyinganderectingallaluminiumstranded conductors7/3.10mm. complete. (ant.) (145.0 kg perkm )as per specification no. oh con/aac dsr ino 8 5 5 , item no.5: supplyinganderectingporcelainshackletypelt medium insulator 75x115 mm. dia. with g.l. strips, nuts and bolts, complete dsr ino. 8 6 2 , item no.6: supplying and erecting g.l. stay set for poles, including loop insulators atinaccessibleheightcompletewith anchorplate 300x300x6mm.,straining screws, g.l.stay wire 7/10 swg, g.l. stay rod 20 mm x 1.8 meter length and poleclampsduly erected in providedcement concrete foundation dsr ino 8 7 1. , item no.7: supplyinganderectingpoleclamp madefrom50 x 10 mm.m.s. flat for pole or pipe, postcompleteerected with 15 mm. bolts and nuts, complete duly painted with one coatofredoxideandtwocoatsofaluminium paint dsr 8 7 11 , item no.8: supplying and erecting m.s. pole bracket,fabricate fromangleiron75x40x6mm.and 1100mm.long for 4 insulators, complete as per spec no.oh pl/bkt dsr ino. 8 4 8 , item no.9: supplying and erecting pipe type earthingwith gi pipe complete with all materials, testing & recording the results asper spe no. ea epdsr ino.9 1 4 , item no. 10: supplying & erecting end pole d. p. structure for 11/0.415 kv,200 kva transformer with r.s.j. pole 2 nos. of size 100mm x 116mm x 11 m long with suitable distribution box of c.r.c.a. sheet 16swg with 4 pole mccb 300 amps as incomer & 6 nos.100 amps kitkat/ mccb for outgoing circuits. transformer d.p. structureincludes the a. b. switch 200 amps, d.o. fuse set & l.a. set. 2 nos.top channel of size 100 mmx 50 mm for erection of a.b. switch &2 nos. base channel of size 100 mm x 50 x mm for erectingtransformer. channel of size 75 x40 mm for erecting d.o. fuse set,l.a., a.b. switch handle etc. angle of size 50 x 50 x6 mm for erectingdistribution box, transformer belt etc. as per drawing (min. 124 kg.iron work ) with necessary clamps, nut bolts, vee cross arm, top clip,insulators etc. complete with caution board & barbed wire. d.p.structure shall be erected in c.c. foundatin complete dsr ino 8 4 26 , item no.11: supplying, installing, testing & commissioning watts 3 phase,22/0.433 kv, 50 hz., 500 kva, oil immersed and naturallycooled outdoor type, copper wound transformer, delta/starconnected with additional neutral brought out on load sidetemperature rise should not exceed 40oc by thermometer in oil and 45oc by the resistance in winding at full load rating, with hv tapping(with off load tap changer) off load +5 to 10 in steps of 2.5%, withstandard accessories complete with test certificate with losses below 1586 watts at 50% load, 4515 watts at 100% load as per is:1180 2014 energy efficiency level ii with necessary permissions of electrical inspector, as per specification no ss trdsrino. 10 1 16 , item no.12: supplying, erecting, testing, commissioning 11 kv ht meteringcubical (compact type) approved by msedcl/licenseefabricated with 2 mm (14 swg) m.s. sheets with supporting angleand channel, painted with powder coating / epoxy paint of requiredshade copper bus bar size 25x6 mm electronic security lock and heavyduty mechanical lock, with counter meter for measuring no of timesthe opening of doors, top side cover (ct,pt cover) interlock withmeter doors, epoxy coated 3 nos ct having required ratio between75/5 a to 100/5 a, va10,class0.2s, 11000/v3/110/v3 va 50, class0.2 epoxy terminal block suitable for provided trivector meter,and provision for incoming and outgoing cables etc. complete dulytested by licensee with necessary test certificates and erected onprovided plinth/ cc foundationdsr ino. 1 9 27 , item no.13: supplying, erecting & terminating xlpe armoured cable 2 core 10sq. mm. aluminium conductor with continuous 5.48 sq. mm. (12swg) g.i. earth wire complete erected with glands & lugs, on wall/trusses/pole or laid in provided trench/ pipe as per specification no.cb lt/al dsr ino. 7 1 6 , item no.14: supplying, erecting & terminating xlpe armoured cable 3½ core25 sq. mm. aluminium conductor with continuous 5.48 sq. mm.(12 swg) g.i. earth wire complete erected with glands & lugs, onwall/ trusses/pole or laid in provided trench/ pipe as per specification no. cb lt/aldsr ino. 7 1 15 , item no.15: supplying, erecting & terminating xlpe armoured cable 3½ core 50sq. mm. aluminium conductor with continuous 5.48 sq. mm.(12 swg) g.i. earth wire complete erected with glands & lugs, onwall/ trusses/pole or laid in provided trench/ pipe as per specification no. cb lt/aldsr ino. 7 1 17 , item no.16: supplying, erecting & terminating xlpe armoured cable 3½ core 95 sq. mm. aluminium conductor with continuous 8.35 sq. mm.(10 swg) g.i. earth wire complete erected with glands & lugs, onwall/ trusses/pole or laid in provided trench/ pipe as per specification no. cb lt/aldsr ino. 7 1 19 , item no.17: supplying, erecting & terminating xlpe armoured cable 3½ core 150 sq. mm. aluminium conductor with continuous 12.97 sq. mm.(8 swg) g.i. earth wire complete erected with glands & lugs, onwall/ trusses/pole or laid in provided trench/ pipe as per specification no. cb lt/aldsr ino. 7 1 21 , item no.18: supplying, erecting & terminating xlpe armoured cable 3½ core 300sq. mm. aluminium conductor with continuous 12.97 sq. mm.(8 swg) g.i. earth wire complete erected with glands & lugs, onwall/ trusses/pole or laid in provided trench/ pipe as per specification no. cb lt/aldsr ino. 7 1 24 , item no.19: making trench in softsoil of suitable width and depth for laying provided l.t cable up to 10 sq.mm.complete.as per specification no. cw exn ctr dsr 16 1 1 , item no.20: excavating soft murum / soft soil road by chiselling for preparingpit for poles stay or earth plates or for laying cables, pipes & clearing the site by removing debris & making the site good complete dsr 16 1 7 , item no.21: providing & erecting 6 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm a/f, top 70 mm a/f on provided foundation as per spe ohpl / opl dsr ino 8 3 13 , item no.22: making m 20 grade reinforced cement concrete foundation byconsidering the safe soil bearing capacity at site as 10 t/sq.m at 1.5 m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 6m to 8m high octagonal /conical gi pole). dsr ino 16 3 9 , item no.23: providing and erecting galvanised 1000mm single arm sword typebracket with frp dome and ball as per specification no. ohpl/pbkt dsr ino.8 3 30 , item no.24: supplying anderecting aproved type led street light 75 90watt having pf>0.95 class ip 65 or above housing pressure diacast alluminium alloy and heat sink extruted alluminiumas per specification no.fg odf/fls2dsr ino. 2 5 7 , item no.25: supplying & erecting mains with 2x1.5 sq.mmf.r. stranded/solid copper pvc insulated wire laid in provided conduit/trunking /inside pole/bus bars or any otherplaces .wg ma/ bw dsr ino 1 3 1 , item no.26: supply and erecting 9m (clear height) fixedtype high mast (top 100mm, bottom 200mm)with hexagonal/round bracket and foundationbolts suitable for max. 4nos floodlight fixtureson provided foundation as per specino. oh pl/ opl (excluding luminaries). dsr ino 8 3 8 , item no.26: making m 20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 t/sq.m at 1.5 m depth including supply of steel, concrete, excavation and xingprovided nut bolts with the help of template, duly plastered as perdesign complete (for 9m & 10m high octagonal /conical gi pole).. dsr ino 16 3 10 , item no.27: supplying and erecting led flood light fitting of 150 w, including lamp, with pf > 0.95,class ip 65 and above housing of pressuredie cast alluminium alloy and heat sink extrudedalluminium complete per specification no fgodf/fls dsr ino2 5 10 , item no.28: supplying & erecting conventional spike type air termination suitable to carry lighting stroke made up of heavy gauge 40 mm dia copper pipe of standard length with 5 nos copper spike fixed on copper ball as air terminal duily threaded in copper pipe erected on provided foundationdsr ino 9 3 1 , item no.29: supplying and erecting aluminium strip of required sizes usedfor earthing on wall and/or any other purpose with necessaryaluminium clamps fixed on wall painted with bituminous paint in anapproved manner with joints required. as per specification no eaep. dsr ino 9 2 6 , item no.30: providing earthing with copper earth plate size 30x30x0315cm complete with all materials, testing & recording the results asper specification no. ea epdsr ino.9 1 1 , item no.31: supplying and fixing pvc synthetic elastomer electricallyinsulating mat with class b insulation conforming to is: 15652 –2006 & cpri tested having 2.5 mm thickness upto 11 kvdsr ino. 10 2 29 , item no.32: providing pair of duly tested rubber hand gloves as per is:47705 suitable for working upto 22 kv supply completedsr ino 10 2 23 , item no.33: supplying & erecting on line ups pure sine wave of 5 kva capacity complete with standard features, along withnecessary smf batteries for 30 mins battery backup, as per speno. ap ups dsr ino 3 7 4 , item no.34: supplying, installing, testing and commissioning of 2500va digital pure sine wave inverter based on insulatedgate bipolar transistor (igbt) technology single phase230v,50 hz complete as per specification no. ap inv (without batteries) dsr ino 5 6 4 , item no.35: supplying and erecting 12 v/150ah tubular battery withbattery terminal wire, duly charged complete with 36months warranty completedsr ino 5 8 4 , item no.36: supplying and erecting d.c.p. type fire extinguisher 6 kg capacity cartridge type with gun metal cap 150 gram co2 gas cartridge, powder and brackets conforming to is 2171 1985/ is 15683 and complete erected with necessary clamps made from 50x6 mm m.s. flat with nuts & bolts grouted in wall complete.dsr ino 10 2 32 , item no.38: supplying & erecting carbon dioxide (co2) fire extinguisher of 4.5 kg. capacity cartridge type conform to is 2878 /15683 complete erected with necessary clamp made from 50 x 6 mm. m. s. flat with nut & bolts grouted in wall complete.dsr ino 10 2 34 , gst charges 12%...

Directorate Of Municipal Administration - Maharashtra

26967532 refurbishment of 8 . 5mld wtp and replacement of old electro mechanical equipment at karjat . 1 supplying, erecting, testing, commissioning 22 kv ht metering cubical ( compact type ) approved by msedcl / licensee fabricated with 2 mm ( 14 swg ) ms sheets with supporting angle and channel, painted with powder coating / epoxy paint of required shade copper bus bar size 25x6 mm electronic security lock and heavy duty mechanical lock, with counter meter for measuring no of times the opening of doors, top side cover ( ct, pt cover ) interlock with meter doors, epoxy coated 3 nos ct having required ratio between 5 / 5 a to 25 / 5 a, va10, class 0.5s, 22000 / v3 / 110 / v3 va 50, class 0.5 epoxy terminal block suitable for provided trivector meter, and provision for incoming and outgoing cables etc. complete duly tested by licensee with necessary test certificates and erected on provided plinth / cc foundation 2 supplying , erecting, testing & commissioning sf 6 insulated 22kv, 630a, 16ka / 3sec, 2 way outdoor, extensible motorised scada compatible rmu as per electric supply company specification consisting of 1 no. feeder with load break switch and 1 no. feeder with vcb as per specification no. sw hts / rmu scada ( 1lbs +1vcb ) 3 providing earthing with copper earth plate size 60 x 60 x 0.315 cm with funnel with a wire mesh for watering and brick masonry block c.l. cover with minimum 25 kg carbon based environment friendly back fill ground enhancing compound complete with all materials, testing & recording the results as per specification no ese la 4 supplying and erecting copper strip of required size used for earthing on wall and / or any other purpose with necessary copper clamps fixed on wall painted with bituminous paint in an approved manner with joints required. as per specification no. ea ep. 5 making cement concrete foundation in 1:2:4 cement concrete with foundation bolts and nuts complete. ( cost of wooden box is included ) 6 ht breaker panel ( 1 i / c + 2 o / g ) supplying and erecting 22 kv, 630 a, vacuum circuit breaker of required rating on provided ms channels / trench / foundation as per specification no swhts / vcb 7 supply, installation, testing and commissioning of maintenance free earthing comprising of electrode of 17.2 mm diameter low carbon steel with 250 micron molecular copper bonded earthing rod of length 3m along with 25 kg carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity complete. specification no. ea mobi 8 supplying and erecting gi strip of required size used for earthing on wall and / or any other purpose with necessary gi clamps fixed on wall painted with bituminous paint in an approved manner with joints required. as per specification no ea ep. 9 supplying , erecting & terminating 3 x 95 sq. mm. aluminium 22 kv ( e ) , xlpe armoured cable on wall / ceiling or laid in provided trench / pipe in an approved manner as per specification no.cb ht 10 making cement concrete foundation including excavation ( 60 x 60 x 150 ) cm deep in 1:3:6 cement concrete, ( 20 to 25 ) mm stone metal with necessary curing and finishing complete. ( for stay ) . 11 providing and erecting heat shrinkable out door termination kit for 11 kv ( ue ) / 22 kv ( e ) xlpe ht cable 3x up to 95 sq. mm. cable with necessary material as per specification no. cb jt / ht 12 providing and erecting heat shrinkable indoor termination kit for 11 kv ( ue ) / 22 kv ( e ) xlpe ht cable 3x up to 95 sq. mm. with necessary material as per specification no. cb jt / ht 13 supplying & laying ( including excavation ) 25 cm dia half round rcc hume pipe of standard thickness at required depth up to 90 cms. below road / ground surface, for enclosing provided cable & necessary back filling with light ramming to make the road / ground surface as it was ( except bitumen carpet ) . 14 making transformer plinth ( 1.5 x 1.5 x 1.5 ) m in size with necessary excavation in ground with 150 mm. thick m 10 pcc at the bottom and top and 250 mm. thick, burnt brick wall constructed at periphery and remaining hollow portion shall be filled with 40mm hard broken aggregate. external surface duly plastered by 12 mm thick including watering etc complete. 15 supplying and erecting, xlpe / pvc insulated, armoured cable 1100 v grade with isi mark single core, stranded aluminium conductor with 6 mm 25 mm width m.s. spacer with g.i. earth wire 6 mm, complete erected on wall / on pole with 25 mm m.s. clamps or in provided trench in an approved manner. 1 c x 400 mm2. 16 supplying, installing, testing and commissioning solar panel comprising high efficiency polycrystalline / multi crystalline photovoltaic cell 250wp, 24v with necessary clamps and module frame on existing structure complete. specification no. esdsol / cell 17 supplying, installing, testing and commissioning battery with capacity of 12 v 150 ah with duty cycle 10 12 hrs suitable to charge on pv cell with necessary wiring connections erected in powder coated protection box with stand and nut bolts complete. specification no. esd sol / bat 18 supplying, installing, testing and commissioning 800 va to 900 va digital pure sine wave inverter based on insulated gate bipolar transistor ( igbt ) technology single phase 230v, 50 hz complete per specification no. apinv ( without batteries ) 19 supplying and erecting iron, sheet metal work consisting of crca sheets, various sections of plates, chequered plates, rods, bars, ms pipes, for panel board or any other purpose with bending, cutting, drilling and welding complete erected at position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by authority. 20 supplying, erecting & terminating xlpe armoured cable 3 core 4 sq. mm. copper conductor continuous 5.48 sq. mm. ( 12 swg ) g.i. earth wire complete erected with glands & lugs, on wall / trusses / pole or laid in provided trench / pipe as specification no. cb lt / cu 21 supplying, erecting & terminating xlpe armoured cable 3 core 2.5 sq. mm. copper conductor continuous 5.48 sq. mm. ( 12 swg ) g.i. earth wire complete erected with glands & lugs, on wall / trusses / pole or laid in provided trench / pipe as specification no. cb lt / cu 22 supplying, erecting and commissioning of diesel generating set with alternator of 500 kva output continuous rating, 3 phase, 415 v, 50c / s 0.8 p. f. a.c a totally enclosed air cooled / liquid cooled multi cylinder diesel engine developing suitable bhp at 1500 rpm with 10% overload for 1 hour in hours, along with standard accessories, self excited, self regulated, screen protected alternator with static excitation system running at 1500 rpm as is 4722 2001 with voltage regulation + / 5 %. both the engine and alternator direct coupled on a common fabricated steel base frame and mounted on anti vibrating pads with standard control panel comprising of meters, switchgears, indicators connected with suitable wires / cables, the complete set enclosed in composite acoustic enclosure as fully assembled integral unit made of 16 swg crca sheet, sound absorbing material to restrict sound level upto 75 db at 1.0 m, provided with first filling of oil, diesel etc. and obtaining necessary approval from electrical inspector as per specification no. gendg ( pwd dsr 2019 20, i.no 11 1 21, page no 199 ) 23 supplying, erecting, testing and commissioning microprocessor based amf panel suitable for diesel generating set of above 400 kva upto 500 kva capacity single / three phase, 230 / 415 volts, 50hz a.c. with all standard features, safeties etc as per specification no. gen amf. foundation for dg, ht breaker and kiosk 24 excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area & stacking and spreading as directed, ewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. ( lift upto 1.5 m. ) by mechanical means 25 providing dry / trap / granite / quartzite / gneiss rubble stone soiling 15 cm to 20 cm thick including hand packing and compacting complete. pwd ssr 19 20, i 21.38 ) 26 providing and cast in situ / ready mix cement concrete in m15 of trap / granite / quartzite / gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, plywood / steel formwork, laying / pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. the cement mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. ( wooden centering will not be allowed. ) , with fully automatic micro processor based plc with scada enabled reversible drum type mixer / concrete batch mix plant ( pan mixer ) etc. complete with natural sand / v.s.i. quality artificial sand. ( pwd ssr 18 19, i 24.08 ) 27 providing and laying cast in situ / ready mix cement concrete m25 of trap / granite / quartzite / gneiss metal for r.c.c. work in foundations like raft, strip foundations, grillage and footings of r.c.c. columns and steel stanchions etc. including bailing out water, formwork, cover blocks compaction and curing roughening the surface if special finish is to be provided ( excluding reinforcement and structural steel ) etc. etc. complete, with fully automatic micro processor based plc with scada enabled reversible drum type concrete mixer / concrete batch mix plant ( pan mixer ) etc. complete with natural sand / v.s.i. quality artificial sand. 28 providing and fixing in position tmt fe 500 bar reinforcement of various diameters for r.c.c. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. 29 filling in plinth and floors with approved excavated material in 15cm. to 20cm. layers including watering and compacting etc. complete. shed over ht breaker, dg and kiosk 30 providing and fixing corrugated galvanised iron sheets of 0.63mm thick ( 24 b.w.g. ) for roofing without wind tiles including fastening with galvanised iron screws and bolts, lead and bitumen washers as per drawing etc. complete. ( weight of 5.5 kg / sq.m. ) . 31 supplying and erecting isi mark gi pipe 75 / 80 dia. „b‟ class at position with accessories complete. specification no. cw plb / gp. 32 supplying and erecting isi mark gi pipe 50 mm dia.„b‟ class at position with accessories complete. specification no. cw plb / gp. 33 supplying and erecting isi mark gi pipe 40 mm. „b‟ class at position with accessories complete. specification no. cw plb / gp. 34 supplying and erecting iron, sheet metal work consisting of crca sheets, various sections plates, chequered plates, rods, bars, ms pipes, for panel board or any other purpose with bending, cutting, drilling and welding complete erected position with necessary materials duly painted one coat of red oxide and two coats of enamel to match the switchgears or as per directions authority. 35 making m 20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity as 10 t / sq.m at 1.5 m depth including supply of steel, concrete, excavation, fixing provided nut bolts with the help of template, duly plastered per design complete ( for 3 to 5m octagonal / gi pole ) . 36 change over panel for dgpart b : water treatment plant machinery 1 providing and fixing new bellmouth and bird cage in ss 304 grade 800 mm. id on lip of aeration fountain . 2 dismentling of old dial type indicator for raw water and replace new raw water digital / dial type indicator 3 flash mixer a dismentling of old scrapped flash mixer agitator assembly with its gear box and motor b replace new flash mixer with agitator as per standard specification including s.s. shaft 40 mm. dia ( 304 grade ) s. s. impelier 560 mm. dia, reduction gear box model sau 337 ratio 20:1 , motor 5 h.p. 1440 rpm, panel, cable with switch gears etc. complete. c supply and erection of new m.s. sluice gate ( sg 1 ) with brass lining and triple epoxy coated in size 600 mm. x 600 mm. x 1950 mm. height ( flash mixer inlet ) d supply and erection of new m.s. sluice gate ( sg 2 & sg 3 ) with brass lining with triple epoxy coated in size 600 x 500 x 1950 mm. height ( main bypass and filter bypass inlet ) e supply and erection of sluice valve for flash mixer drain in size 100 mm. dia 4 bridge a dismentling of old scrapped lattice girder bridge with its scrapper mechanism and endcarriage drive system, also removing of old scrapped flocculator assembly with its gear box, motors, wheels and central bearing, panel with switch gears. b providing and fixing new lattice girder bridge in size length 16.50 mtr. x 1.25 mtr. width with endcarriage drive system and scrapper mechanism etc. c providing and fixing m.s. mechanical flocculatar assembly with s.s. shaft, n.p.p. blades and arms, pedestal bearing, reduction gear box in size sa 287, ratio 1:60 and motor 2 h.p. 1440 rpm, tefc with bevel and pinion gears, lovejoy coupling, baseframe and foundation, epoxy paint triple coated etc. complete. d providing and fixing new central mechanism assembly including sleepering unit ( current collector ) with copper carbon brushes necessary armored cable, thirst and tepper roller bearings, pedestal with hinch pins and studs and covered umbrella shape etc. complete. e replacing new constant bleeding arrangement with telescopic valve, with 80 mm. dia cidf sluice valve and 300 mm. dia cidf sluice valve for clariflocculator drain f scrapper mechanism – rubber squizer 12 mm. thk. neoprin make – strip 28 rmt. x 0.25 m. width each. including necessary nut bolts, washers etc. complete.s 5 filter beds a dismentling of old scrapped m.s. sluice gate in filter beds b rapid sand filter – 2 bed filter inlet m.s. sluice gate in size 400 x 500 x 1850 mm. height with brass lining and rising spindle with bearing etc. c dismentling of old scrapped cidf valves and stoplog gate type filter drain valves. removing valves d removing old shrouding material ( filter media ) from total filter beds and cleaning with washing filter beds. 5.80 x 5.30 x1.15 x 2 beds e removing old and breakable laterals and replacing new laterals as per size and standard specification. f providing and fixing new cidf sluice valves – non rising spindles rating pn 1 as per is code glandless and metal sheeted. filter outlet 300 mm. dia g wash water inlet 350 mm. dia h filter pipe gallery drain 100 mm. dia i providing and filling find sand and gravels as a filter media ( godhra / bhandara ) as per std. specification. a ) gravels ( pebbles ) 6.80 x 4.35 x 0.75 x 2 x2 = 88.74 cum b ) fine quartzile sand 5.80 x 5.30 x 0.70 x 2 = 43.03 j loss of head indicators including plain glass tubes, needles, s.s. counter weight, flotter, measuring scale etc. complete k head stock with extension spindles operating platform ( pen stock ) a ) for filter outlet valves b ) for wash water inlet c ) for wash water disposal d ) for air blower 6 chemical house a dismentling or removing old scrapped piping, valves and specials for chemical tanks with old gear boxes and motors and foundations b chemical tank – alum tank – reduction gear box model sa 237, ratio 15:1, position vertically downword with motor 1.5 h.p. 1440 rpm tefc including base frame and foundations and necessary couplings. s.s. stirrur assembly i.e. 25 mm. dia solid shaft and 350 mm. dia s.s. impellier with guide bush and caller. inlet, outlet and drainage arrangement pipes, valves and specials as per site situation. c chemical tank – tcl tank – reduction gear box model sa 200, ratio 20:1, position vertically downward with motor 1 h.p. 1440 rpm tefc including base frame and foundations and necessary couplings. s.s. stirrers assembly i.e. 20 mm. dia solid shaft and 300 mm. dia s.s. impeller with guide bush and caller. inlet, outlet and drainage arrangement pipes, valves and specials as per site situation / position. 7 dismentling of old scrapped air blowers and motors with its foundation and piping, valves, specials etc. 8 air blowers air blower capacity 630 cum / hr. pressure – 0.35 kg / cm² rpm 1480 9 piping – ms 150 mm. dia piping from air distributor pipe to air blowers motor for blower 10 required motor 25 h.p. capacity providing, erecting and giving test and trial of foot mounted tefc motor 1500 rpm, squirrel cage induction motor, conforming to is 12615:2011 of efficiency class ie3 premium having continuous rating suitable for operation at 415 volts + / 10%, phase, 50 hz + / 3% with f class insulation. 25 hp 11 sluice valve for blower supply and erection of sluice valve for blower 150 mm 12 nrv for blower 150 mm 13 lifting arrangement a for lifting chemicals providing, erecting triple spur gear type chain pulley block suitable for capacity as below with 6 lift complete with load chain and hand chain suitable for above lift, tested to 50% over load as per is 3832 carrying isi mark. chain pulley block 1 ton capacity b providing, erecting travelling trolley of capacity as below with 6 m lift, tested to 50% over load travelling trolley 1 ton capacity c supplying and erecting iron, sheet metal work consisting of crca sheets, various sections of iron, plates, chequered plates, rods, bars, ms pipes, etc. for panel board or any other purpose with bending, cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by the authority. structural steel for lifting arrangement. 14 electrification lt panels a main control panel for air blower b cubical panel for flash mixer – 5 h.p. c alum / tcl wall mounting panel d control panel for bridge. e lt pan for wtp 15 lighting a supplying & erecting led 18w tube light fitting ( 4 feet ) with polycarbonate housing, heat sink, integrated hf electronic driver complete. b supplying and erecting exhaust fan heavy duty 230 v, a.c. 50 cycles 375 / 380 mm. 900 rpm complete erected in position as per specification no. fgfn / exf c supplying and erecting pvc surface modular switch box with double mounting plate for 16 / 18 module duly erected. for pump room internal lighting d iii ) supplying and erecting isi mark modular type ( two module ) electronic step regulator for fan, duly erected on provided plate and box with wiring connections complete. note: add rs 57 / for additional two module box with double mounting plate if required. for pump room internal lighting...