Zilla Parishad - West Bengal

37754221 construction, installation and commissioning of bio gas plant of 50 cum capacity under gobardhan scheme at krishnanagar under heria g.p. under khejuri i panchayat samity, in the district of purba medinipur....

Zilla Parishad - West Bengal

37449676 construction, installation and commissioning of bio gas plant of 50 cum capacity under gobardhan scheme at krishnanagar under heria g.p. under khejuri i panchayat samity, in the district of purba medinipur....

Department of School Education - West Bengal

36829651 bids are invited for junior science lab items s.l. no. name of articles qty 1 bar magnet ( steel ) 75 mm ( 3 ) 1 2 ring magnet 30mm 1 3 dise magnet 30mm 1 4 bob with hook ( brass dia 12 mm ) 1 5 two cell holder 1 6 magnetic compass ( dia 50 mm ) 2 7 compass imported 3 1 8 kitchen balance ( 4 kg ) 1 9 concave lens ( f.l. 15 cm, dia 75 mm ) 1 10 convex lens ( f.l. 15 cm, dia 50 mm ) 1 11 plano concave lens ( dia 50 mm ) 1 12 plano convex lens ( dia 50 mm ) 1 13 convex mirror ( f.l. 15 cm., dia 75 m.m. ) 1 14 cancave mirror ( f.l. 15 cm., dia 75 mm. ) 1 15 copper wire ( 500 mg ) 1 16 crocodile clip 6 17 cylindrical magnet 50mm 1 18 drawing board ( 12x18 ) 1 19 drawing pin 1 20 electromagnetic u shape ( 75 mm ) 1 21 equilateral glass prism ( 50 mm ) 1 22 glass rod 1 23 gold leaf electroscope ( glass jar ) 1 24 u magnet ( alnico ) 50 mm 1 25 iron stand with clamp & cross head 1 26 iron filling ( 500 gm ) 1 27 lens holder with base ( iron ) 1 28 magnetic needle with plastic stand 1 29 magnifier ( 4 ) 1 30 half metre wooden scale 1 31 mirror strip holder 1 32 conservation of energy 1 33 bio gas plant 1 34 solar cooker 1 35 electrolysis / electroplating 1 36 millimeter 1 37 newtons colour disc 1 38 optical bench ( wooden ) with metal rides 1 39 overflow vessel 1 40 pinhole concave ( wooden ) 1 41 slinky spring 1 42 spring balance ( 1000gm ) 1 43 led assorted ( pack of 25 ) 1 44 ldr loose 2 junior science lab specification sheet 45 soldering iron 1 46 soldering wire ( roll ) 1 47 soldering flax ( paste ) 1 48 biulb pack of no. 10 1 49 bulb holder 4 50 off / on switch 4 51 beaker tong 12 1 52 flask brush 1 53 test tube brush 3 54 china dish ( dia 3 ) 2 55 china dish ( dia 4 ) 1 56 flask tong ( 12 ) 1 57 dropper glass 4 58 filter paper pack 1 59 glass stirrer ( 10 ) 3 60 label book sticker 2 61 litmus paper ( red ) 100 is 1 62 litmus paper ( blue ) 100 is 1 63 magnesium ribbon ( 25 gm ) 1 64 periodic table laminated ( 100x135 ) 1 65 pastle & mortar ( dia 5 ) 1 66 ph paper 1 67 platinum loop holder 1 68 rubber gloves 1 69 wooden cork for test tube 3 70 spatula 8 2 71 test tube ( 15x125mm ) 1 72 test tube holder 2 73 tripod stand ( 6 ) 1 74 wire gauze 3 75 reagent bottle ( 125 ml ) 2 76 beaker ( 100 ml ) 2 77 beaker ( 150 ml ) 2 78 beaker ( 500 ml ) 1 79 conical flask ( 250 ml ) 1 80 funnel ( 75 ml ) 1 81 measuring cylinder ( 25 ml ) 1 82 petri dish ( 4 ) 2 83 separating funnel 1 84 wash bottle 250 ml 2 85 petri dish ( 100 mm ) 2 86 atomic model set ( teacher ) 1 87 test tube stand 1 88 test tube basket ( 140x120x110 mm ) 1 89 laboratory tray ( 450x350x75 ) 1 90 safety googles with vent 1 91 cover slip 2 92 dissection box 1 93 dissection needle 2 94 fine pointed brush 3 95 forceps ( different sizes ) 1 96 forceps ( stainless steel ) , 8 pointed 1 97 forceps ( stainless steel ) , 5 blunt 1 98 forceps ( stainless steel ) , 8 blunt 1 99 lens cleaning tissue 1 100 plain slide 1 101 scalpel 1 102 scissor 1 103 watch glass 1 104 amoeba ( 10x15 ) 1 105 animal cell 1 106 plant cell 1 107 human tongue 1 108 teeth ( imported ) 1 109 male rep. system 1 110 female rep. system 1 111 basic model respiratory system 1 112 neuron model 1 113 human nervous system 1 114 mitosis 1 115 meiosis 1 116 human kidney ( basic ) 1 117 human heart 1 118 human excretory system 1 119 basic eye model 1 120 endocrine system 1 121 human digestive system ( basic ) 1 122 dna model 1 123 human circulatory system 1 prepared slides 124 parenchyma 1 125 collenchyma 1 126 sclrenchyma 1 127 xylem 1 128 phloem 1 129 dicot system 1 130 manocot aystem 1 131 dicot leaf 1 132 monocot leaf 1 133 fern 1 134 agaricus 1 135 plant cell 1 136 onion peel 1 137 chlomydommas 1 138 spirogyra 1 139 volvox 1 140 nostoc 1 141 yeast 1 142 lichen 1 143 rhizopus 1 144 stomata 1 145 animal cell 1 146 phloem 1 147 muscle cardiac 1 148 muscle straited 1 149 muscle unstraited 1 150 manual artery 1 151 manual vein 1 152 manual blood 1 153 dacteria 1 154 paramecium 1 155 amoeba 1 156 blastula 1 157 hydra 1 158 budding 1 159 human rbc 1 160 human wbc 1 161 slide box ( 100 ) 1 162 life cycle of butterfly ( specimen ) 1 potraits 163 gregor mendel 1 164 louis pastur 1 165 dr. birbal sahni 1 166 galileo goalilis 1 167 sir issac newton 1 168 sir c.v. raman 1 169 dr. hj. bhaba 1 170 archimedes 1 171 t.a. edison 1 172 marrie curie 1 173 dr. pc. roy 1 174 dr. hg. khorana 1 175 dr. ss. bhatnagar 1 176 s.n. bose 1 177 dr. apj abdul kalam 1 178 dr. vikram sarabhai 1 179 alford nobel 1 180 kalpana chowla 1 181 m.s. swaminathyan 1 182 battery eliminator ( 2 12 dc ) 3 amp 1 183 clinical thermometer 1...

Zilla Parishad - West Bengal

36123993 construction of civil works for bio gas plant of 50 cum capacity with solar pv panel including approach road, boundary wall, stackyard etc and installation of mechanical, electrical and instrumentation components at tajpur of guma ii under habra...

Zilla Parishad - West Bengal

35794381 supply of materials for construction of bio gas plant at galatundanga of denur gp under monteswar block ( part ii ) , fund state fund ( 2021 2022 ) ( 3rd call ) ...

Zilla Parishad - West Bengal

35794365 construction of community kitchen and barded wire fencing for community kitchen and bio gas plant at galatundanga of denur gp under monteswar block ( part iii ) , fund state fund ( 2021 2022 ) ( 3rd call ) ...

Zilla Parishad - West Bengal

35794363 construction of hume pipe culvert for bio gas plant at galatundanga of denur gp under monteswar block (part iv), fund subject to availability of fund with the monteswar panchayat samity (3rd call)...

Zilla Parishad - West Bengal

35794362 construction of approache road for bio gas plant at galatundanga of denur gp under monteswar block (part v), fund subject to availability of fund with the monteswar panchayat samity (3rd call)...

Zilla Parishad - West Bengal

35716542 expression of interest (eoi) for dpr preparation, consultancy support for construction, commissioning and installation of bio gas plant (no material supply) of bio gas project in the baneswarpur i gp under shyampur i panchayet samity...

Zilla Parishad - West Bengal

35651904 construction of civil works for bio gas plant of 50 cum capacity with solar pv panel including approach road, boundary wall, stackyard etc and installation ofmechanical, electrical and instrumentation componentsat tajpur of guma ii under habra ii panchayat samiti...

Zilla Parishad - West Bengal

35538741 tender for preparation of detailed project report including providing technical support and training during execution for construction of 2 no bio gas plant...

Zilla Parishad - West Bengal

35525118 expression of interest (eoi) for dpr preparation, consultancy support for construction, commissioning and installation of bio gas plant (no material supply) of bio gas project in the baneswarpur i gp under shyampur i panchayet samity....

Kendriya Vidyalaya Sangathan - West Bengal

35506979 bids are invited for laboratory materials for school wall thermometer , sextant , clinometer compass , portrait issac newton , portrait pythagoras , red litmus paper 100 lvs , slide 1box , cover slip 1box , ammeter 2 , voltmeter 2 , dissection blade 2 , parmanent slide parenchyma , parmanent slide sclerenchyma , parmanent slide collenchyma , parmanent slidecardiac muscle , parmanent slidenerve cell , parmanent slide smooth muscle cel , parmanent slide striated muscle , bob with hook , slinky spring , rheostat 2 , one way key , battery , meter scale 5 , connecting wire , cell electric 10 , torchlight bulb , sieve 2 , human skeleton 1 , awl pin 4 packet , magnet bar , horse shoe magnet , electromagnet , ring magnet , working models on principle of solar energy, solar fan mode , working models on principle of solar energy, solar energy kit , working models on principle of solar energy, solar water heater , working models on principle of solar energy, solar water pump , models for demonstration, bio gas plant , models for demonstration, solar cooker , models for demonstration, water turbine working model , models for demonstration, wind mill , models for demonstration, nuclear reactor in acrylic case , models for demonstration, nuclear chain reaction in acrylic case , models for demonstration, hydro power model , periodic table , peg board 20 peg , 3 way faucet , 1 way faucet , pp sink , eyewash , reagent rack total quantity : 732...

West Bengal State Marketing Board - West Bengal

34444795 electrification work for feeding power to the bio gas plant and allied works for compound lighting adjacent to the existing running belacoba smy and belacoba krishak bazar under jalpaiguri zilla regulated market committee...

Zilla Parishad - West Bengal

34435546 construction of hume pipe culvert for bio gas plant at galatundanga of denur gp under monteswar block ( part iv ) . ( 2nd call ) fund subject to availability of fund with the monteswar panchayat samity....

Zilla Parishad - West Bengal

34435508 construction of approache road for bio gas plant at galatundanga of denur gp under monteswar block ( part v ) . ( 2nd call ) fund subject to availability of fund with the monteswar panchayat samity....

Zilla Parishad - West Bengal

34435424 schedule for supply of materials for construction of bio gas plant at galatundanga of denur gp under monteswar block ( part ii ) ( 2nd call ) , fund state fund ( 2021 2022 ) ...

Zilla Parishad - West Bengal

34435323 construction of community kitchen and barded wire fencing for community kitchen and bio gas plant at galatundanga of denur gp under monteswar block ( part iii ) . ( 2nd call ) ...

Zilla Parishad - West Bengal

33969259 construction of community kitchen and barded wire fencing for community kitchen and bio gas plant at galatundanga of denur gp under monteswar block (part iii). fund state fund (2021 2022) ...

Zilla Parishad - West Bengal

33969254 supply of materials for construction of bio gas plant at galatundanga of denur gp under monteswar block (part ii). fund state fund (2021 2022 ...

Zilla Parishad - West Bengal

33969220 construction of hume pipe culvert for bio gas plant at galatundanga of denur gp under monteswar block (part iv). fund subject to availability of fund with the monteswar panchayat samity ...

Zilla Parishad - West Bengal

33969213 construction of approach road for bio gas plant at galatundanga of denur gp under monteswar block ( part v ) . fund subject to availability of fund with the monteswar panchayat samity...

New Town Kolkata Development Authority - West Bengal

33869802 round the clock guarding arrangement at nkda administrative bldg, community centres, day care centre, bio gas plant, all parks, hawker rehabilitation markets, football, cricket stadium other playgrounds activity zones...

Government College - West Bengal

31571927 sale of wooden logs and fire woods. sale of solid waste like paper, plastic, scrap iron etc with certificate from the vendor that these items will be recycled for green environment. sale of e waste like computers, electronic items etc with certificate from the vendor that these items will be recycled for green environment. installation of bore well / open well recharge for ground water. installation of bio gas plant. installation of 5 kva / 10 kva solar plant mentioning company name for on grid supply. production and maintenance of horticulture and medicinal plant mentioning cost separately for both the items. installations of waste water recycle system. installation of assistive technology and facilities for divyangjan accessible website, screen reading software & mechanized equipment. installations of mini waste recycle system....

Eastern Railways - West Bengal

30281711 supply of portable mixed waste based modular bio gas planportable mixed waste based modular bio gas plan,portable mixed waste based modular bio gas plant (frp based) of capacity 3 cubic meters per day including fitting, installation and commissioning. specification as per annexure....

Eastern Railways - West Bengal

29894718 supply of procurement of portable bio gas plant etc.procurement of portable bio gas plant etc.,portable bio gas plant. capacity 3cubic meters including fittings, installation and commission.specification as per annexure attached make/brand self or equivalent....

Eastern Railways - West Bengal

29383000 supply of supply, installation, testing and commissioning of bio gas plantsupply, installation, testing and commissioning of bio gas plant, supply, installation, testing and commissioning of bio gas plant, capacity: 09 cum having foot waste treatment capacity : 55 kg. per day and biogas production of 5.5 kg equivalent to lpg gas. the plant shall have anaerobic digester with upvc gas pipe connection, crusher, compressor, double burner biogas stove. ( technical data sheet of biogas plant enclosed ) . make: get green bio energy or similar....

New Town Kolkata Development Authority - West Bengal

26100441 construction of concrete road inside the proposed 5 tpd bio gas plant near cg block community market at action area ic , new town , kolkata under solid waste management programme of new town kolkata development authority 5931 / nkda / engg 36 / 2010 xi concrete road inside the proposed 5 tpd bio gas plant near cg block community market at action area ic , new town , kolkata under solid waste management programme of new town kolkata development authority...

Animal Resources Development Department - West Bengal

25774155 design , supply , erection and commissioning of prefabricated modular single tank based bio gas plant with operation and maintenance for 5 years at mohitnagar pig breeding farm , jalpaiguri 735101 during the year 2020 2021 . ...

Garden Reach Shipbuilders And Engineers Limited - West Bengal

25638876 operation and maintenance of bio gas plant at grse main shipyard . , indent no . 1400026035 , monthly o&m charge for bio gas plant for 1st year , monthly o&m charge for bio gas plant for 2nd year , monthly o&m charge for bio gas plant for 3rd year...

Police Department - West Bengal

25359849 door to door waste collection and maintenance of bio gas plants e tender for regular door to door waste collection from residential areas of svspa barrackpore and operation and maintenance of two biogas plants . ...

Eastern Railways - West Bengal

21810499 supply of bio gas plant, bio gas plant for kitchen gas supply, capacity 3 cubic meter, make self/ indigenous, including fittings, installation, commissioning, specification: as per annexure a attached....

Municipal Corporation - West Bengal

16971688 tender for geo technical investigation planning designing construct ion commissioning of 40 mt per day solid waste processing setup by installing a biogas plant constructed by a combination of 8 nos eight 5 mt per unit capacity steel fabricated bio gas plant....

Eastern Railways - West Bengal

16793383 tender for protable bio gas plant capacity 3 cubic metres including fittings, installation & commission.specification as per annexure attached....

Eastern Railways - West Bengal

16743051 tender for portable bio gas plant capacity 3 cubic metres including fittings, installation & commission.specification as per annexure attached....