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Tender For supply of gate bell value 20mm dia , gi nipple 20 mm dia x 150 mm long , gi flange 50 mm 2 inch with nut and bolt with washer , gl reducer 3x2 inches , gl nipple 25 mm dia x 150 mm long , gl bend 50 mm , gl nipple 80 mm dia x 160 mm long , gl union 80 mm dia , gl gate valve 80 mm , hose clamp 25 mm , gi clamp 25 mm , rubber gasket , die set large , gi socket 50 mm dia , pvc connector 75 mm dia , brass nozzle gate value 25 mm dia with on off system , coagulant chemical , chlorination chemical , tds meter isi market , alum fitkri , bleaching powder , teflon tape , gi pipe 80 mm dia 5 ft long with ms flange , gi pipe 80 mm dia 10 ft long with ms flange , gate value 80 mm , gi nipple 25 mm dia x 150 mm long , tank nipple 80 mm dia , armed hose 75 mm dia , pvc high pressure pipe 32 mm dia 4 ft long , hdpe water jerry cane 30 ltr , pvc suction hose 75 mm dia 10 mtr long , pvc water tank 5000 ltr , foot value brass 75 mm dia , nozzle brass 25 mm dia , nylon rope 12 mm , tds meter isi marked , heavy duty pipe wrench , gi end plug 75 mm , teflon tape , cotton thread , hdpe water tank 500 ltr , led bulb 18 watt , led bulb 11 watt , waste pipe whb , acp sheet , jack , tyre with tube 7.50 16 tf , 18 watt led , 11 watt led , fan belt , fuel flexi pipe , fuel filter , oil filter , air filter , injector over flow pipe , mcb 63 amp 4 pole , ignition switch , avr , alternator 12 kva , iron fuel line for injector , oil filter kirolsker , filter fuel pre universal type 1 ltr , feed switch , diesel tank led , solo night switch , fuel flexible pipe 1 mtr long , change over switch 100 amp offload , flexible wire 90 mtr roll , armed wire 1.5 sqmm sc , self starter 12 volt , filter 0.5 ltr , opti micron filter cartridge size 20 micron for ro , carbon media filter , micro carbon filter 20 x 4 inches , pressuresandfilter 14 x 65 inches //bid details 2 / 68
Tender For water treatment plant cleaning,purchasing of equipments for wtp, laying of di pipes and sluice valves, construction of sv chamber and phed esr repairing for jamtara nagar panchayat. - labour for site clearance -do--e/i, desilting the supply well, intake well /head works, sump of water supply /sewerage works etc. in wet or dry condition including lifts upto 9 m and lead upto 150m as required beyond the work site,stacking, spreading, including necessary guarding, etc. complete, as directed by e/i, supplying and laying of rapid sand gravity filtersand, supplying and laying of rapid sand gravity filter gravel, supplying of bamboo for scaffolding works, supplying of narial ropes for binding works submersible pump set, requirement of plumber class-ii for opening & closing of valve & other related works, requirement of electrician grade-ii for making required connections & other related works, hiring of different tools,chain pulley & tackles for cleaning & other works, disposal of excavated earth & filter bed sand, sand (lead 02k+10p=12 km), gravel (22 k.m. lead), tyre coupling (unique 3409-gn tyre coupling for 100hp & 50hp), bosch lithium based grease, graphit gland pack rope 12mm, graphit gland pack rope 16mm, 2.2kw (3hp) foot mounted motor tefc 1500 rpm 3-phase motor for clariflocculator, multi-blade paddles mounted on central shaft driven by foot-mounted geared motor, onload changeover switch 800a,415v, 4 pole, digital voltmeter (0-500v)-3 phase indicator, digital ammeter (0-500a)-3 phase indicator, led indicator lamp or phase light (r/y/b/g), pvc/xlpe insulated pvc sheated heavy duty,armoured lt cable with aluminium conductor voltage upto and including 1100 v, 240sqmm, 3.5 core, 2.5 sqmm isi marked frls pvc insulated, single core copper conductor cable, 1.5 sqmm isi marked frls pvc insulated, single core copper conductor cable, laying of one number pvc insulated and sheated/xlpe power cable of 1.1kv grade of size not exceeding 35sqmm direct in ground including excavation, sand cushioning and refilling the trench, tapered bearing 7316 mcb (large), deep groove ball bearing 6311 mcb (small), chain pulley block hoist 5 tonne, 360 rotation, 3mtr lifting height, pipe wrench, 18 inch taparia adjustable heavy duty pipe wrench, pipe wrench, 14 inch taparia adjustable heavy duty pipe wrench, 1/2" sqaure drive flank drive taparia goti 22mm socket set, 1/2" sqaure drive flank drive taparia goti 20mm socket set, rachet wrench, 18 inch single sided rachet wrench, 1/2 inch drill bit for threading di/ci pipe, tata agrico hammer -dfs- 2.5kg, 6 inch tyton epdm/sbr rubber gasket for 150mm di pipe conforming to is:5382 isi mark, 4 inch tyton epdm/sbr rubber gasket for 100mm di pipe conforming to is:5382 isi mark, 6 inch di end cap flanged type for 150mm di pipe, 4 inch di end cap flanged type for 100mm di pipe, epdm rubber gasket for non-return valve, earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 150mm), earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 100mm), earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 100mm repair), earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches wit
Tender For cc interlocking paver blocks providing and laying 100mm thick factory made cement concrete interlocking paver block of m -35 grade made by block making machine with strong vibratory compaction, of approved size, design and shape, laid in required colour and pattern over (bis 15658:2006) and including 60mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of engineer-in-charge. , fixing bell mouths bailing out water from the trenches for making new connections in fully charged pipe-lines including cleaning trimming and dressing the trenches to correct alignment and grade as required by the engineer-in-charge. size of the main with which connection is to be made. 1. up to 200 mm internal diametre ,filter media providing and fixing cast iron detachable joints class-15 marked with is: 8794 for use with asbestos cement pressure pipes complete with 2 nos. rubber rings marked with is:5382 and is:10292 and appropriate number of nut and bolts marked with is:1363 including carriage, loading, unloading etc. complete in all respects to the satisfaction of the engineer-in-charge. (excavation will be paid separately) 2. 100mm i/d cid joint, earth work in excavation by mechanical means (hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 1. all kinds of soil.,demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of engineer - in - charge. 2. nominal concrete 1:2:4 or leaner mix (i/c equivalent design mix) , cement concrete (cast in situ) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 2. 1:2:4 (1 cement : 2 coarse sand (zone-iii) : 4 graded stone aggregate 20 mm nominal size) ,cement concrete (cast in situ) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 6. 1:4:8 (1 cement : 4 coarse sand (zone-iii) : 8 graded stone aggregate 40 mm nominal size),rain water spouts and pipes providing and fixing on wall face unplasticised rigid pvc rain water pipes conforming to is : 13592 type a, including jointing with seal ring conforming to is : 5382, leaving 10 mm gap for thermal expansion, (i) single socketed pipes. 2. 110 mm diameter
Tender For cc interlocking paver blocks providing and laying 100mm thick factory made cement concrete interlocking paver block of m -35 grade made by block making machine with strong vibratory compaction, of approved size, design and shape, laid in required colour and pattern over (bis 15658:2006) and including 60mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of engineer-in-charge. , fixing bell mouths bailing out water from the trenches for making new connections in fully charged pipe-lines including cleaning trimming and dressing the trenches to correct alignment and grade as required by the engineer-in-charge. size of the main with which connection is to be made. 1. up to 200 mm internal diametre ,filter media providing and fixing cast iron detachable joints class-15 marked with is: 8794 for use with asbestos cement pressure pipes complete with 2 nos. rubber rings marked with is:5382 and is:10292 and appropriate number of nut and bolts marked with is:1363 including carriage, loading, unloading etc. complete in all respects to the satisfaction of the engineer-in-charge. (excavation will be paid separately) 2. 100mm i/d cid joint, earth work in excavation by mechanical means (hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 1. all kinds of soil.,demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of engineer - in - charge. 2. nominal concrete 1:2:4 or leaner mix (i/c equivalent design mix) , cement concrete (cast in situ) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 2. 1:2:4 (1 cement : 2 coarse sand (zone-iii) : 4 graded stone aggregate 20 mm nominal size) ,cement concrete (cast in situ) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 6. 1:4:8 (1 cement : 4 coarse sand (zone-iii) : 8 graded stone aggregate 40 mm nominal size),rain water spouts and pipes providing and fixing on wall face unplasticised rigid pvc rain water pipes conforming to is : 13592 type a, including jointing with seal ring conforming to is : 5382, leaving 10 mm gap for thermal expansion, (i) single socketed pipes. 2. 110 mm diameter
Tender For work name :fisheries – establishment of nile tilapia hatchery at malampuzha in palakkad district – supply and installation of hatchery accessories - supply and installation of hatchery accessories(ras,etp, pump room accessories), od72327/2026-2027: biological filter 25t- supply and installation of biological filter 25t with sediment tank of length 10feet, height 3feet, width 3feet, bio media 500kg rectangular shape polypropylene tank, as per the instruction of engineer - in - charge., od72342/2026-2027: circular colletion tank - supply and installation of pp circular tank 2ton with height 3.5 feet, width 5 feet, of wall thickness 6mm bottom thickness 12mm, as per the instruction of engineer - in - charge., od72341/2026-2027: 1 hp pump - supply and installation of 1 hp pump of 220v/50hz, single phase with one year of warranty as per the instruction of engineer - in - charge, od72328/2026-2027: pressuresandfilter multi port valve - supply and installation of pressuresandfilter multi port valve, v900 dia-"32" top mount filter,2.0"valve - 24600 litres, capacity of following features.* fibre glass reinforced tank with uv resistant surface finish.* internal surface of the tank is finished with water resistant resin. * spherical tank with uniform wall thickness.* facilities for back washing.* one year of warranty.. etc and all installations are as per the instruction of engineer - in - charge., od72329/2026-2027: uv sterlizer - supply and installation of uv sterlizer of stainless steel ,uv system 120- 240v,40w with timer, more than one year of warranty,all installations are as per the instruction of engineer - in - charge., od72330/2026-2027: air blower - supply and installation of air blower of 1 hp, 750 watts,220v/240v,2000 lpm with one year warranty as per the instruction of engineer - in -charge., od72331/2026-2027: pressuresandfilter multi port valve - supply and installation of pressuresandfilter multi port valve, v900 dia-"36" top mount filter,2.0"valve - 31200 litres, capacity of following features.* fibre glass reinforced tank with uv resistant surface finish.* internal surface of the tank is finished with water resistant resin.* spherical tank with uniform wall thickness.* facilities for back washing.* one year of warranty.. etc and all installations are as per the instruction of engineer - in - charge., od72332/2026-2027: uv sterlizer - supply and installation of uv sterlizer of stainless steel ,uv system 120-240v,40w with timer, and have one year of warranty, all installations are as per the instruction of engineer - in - charge., od72333/2026-2027: jumbo catridge filter - supply and installation of jumbo catridge filter, cf100 -100fts cartridge filter with 2.0"- 22900 litres capacity, compact, low profile uv resistant tank, easy to access to cartridge element viaheavy duty lock ring, auto air bleed for removal of trapped airinside filter and reduced the damage of filter, suitable for pools andspas, fresh or salt water, quality oil filled pressure gauge for inspection of operating pressure, manual air bleedinginstallation with one year of warranty and all installations are as per the instruction of engineer - in -charge, od72334/2026-2027: uv sterilizer - supply and installation of uv sterilizer of stainless steel, uv system 120-240 v, 40 w with timer, more than one year of warranty, all installations are as per the instruction of engineer in charge, od72336/2026-2027: air blower - supply and installation of air blower ring type single phase(1.5hp) of1.50kw,2.4 m3/hr, 220/240v of least sound pollution with one year of warranty and all installations are as per the instruction of engineer - in - charge., od72335/2026-2027: air blower - supply and installation of air blower ring type single phase(1hp) of 1.20kw,2.4 m3/hr, 220/240v, least sound pollution with one year of warranty and all installations are as per the instruction of engineer -in - charge., od72337/2026-2027: 1hp pump-swimming pool type of pump 1.0hp, 220
Tender For supply and replacement of filtration media of pressuresandfilter and activated carbon filter of water treatment plant at digital university kerala, technopark phase iv