Tender For supply of item description oil stone, fine; oil stone, grinding size type mm; "oil stone, fine: oil stone silicon carbide, approx. size (1 ea): 25 x 50 x 150 mm, grit: fine, make:- carborundum/grindwell norton. rustolene (rust remover), 1/2ltr tin; rust remover, rustolene make: asian organics(india) or equivalen tin ltr; 1/2; rust remover make: rustolene/ itw rustlik/molygraph/pen oil(stanvac) unit: 1 ea = 01 nos. 1/2 ltr tin note: party to ensure that material shall have expiry date validity at least 12 months at the time of delivery at iocl stores. material validity less than 12 months shall not be accepted. rust remover spray, 400 ml jar; rust remover; rust remover spray, 400 ml jar: bidder to quote as per below mentioned specification and ignore text elsewhere. make: rustolene/ itw rustlik /molygraph/pen oil(stanvac) anti corrosive spray, corrosion inhibitor 1 ea = 420 ml pack. ingredients: distillates (petroleum), hydrotreated heavy naphthenic 35-45%, aliphatic cyclic amine 5-10%, calcium sulfonate 5-10%, distillates (petroleum) hydrotreated light <(><<)>2%, propellant (propane, isobutane) 25-40%. flammable limits: (solvent portion): lel: 1.7% uel: 10.9% vapor pressure: 6226mm hg @ 68°f (20°c) vapor density: greater than 1 (air = 1) relative density: 0.90-0.91 @68°f (20°c) solubilities: insoluble in water autoignition 860°f (460°c) viscosity: 1000 cps @ 100°f (38°c) voc: 34% (329.7 g/l) quoted product should be equivalent or better than wd-40. bidder to provide catalogue of quoted product. date of manufacturing shall be maximum 04 months old at the time of supply else material shall be rejected molykote-1000,anti-seize paste, 1 kg tin: rust remover: molykote-1000,anti-seize paste thread compound packing: 1 kg tin molykote-1000, anti-seize paste or equivalent brand 321r/molysulf asv/itw lps thread compound packing: 1 kg tin make: molykote 1000/321 r/molysulf asv/itw lps cloth, emery,gr: 500.2 in x 50 m: cloth, emery make: carborundum universal size grit no grade mmxm: 2 in x 50 m gr: 500; cloth, emery, size: 2"x50m ea grit -500 make: carborundum/grindwell norton tape, emery rough, 50mmx50m; tape, emery make: carborundum universal size grit no grade mmxm: 50x50 coarse; emery tape rough,size:- 50mm x 50 mtr. make-carborundum/grindwell norton. date of manufacturing shall be maximum 06 months old at the time of supply else material shall be rejected. tape, emery, medium,50mmx50m; tape, emery make: carborundum universal size grit no grade mmxm: 50x50 medium, emery tape, medium, size:- 50mm x 50 mtr. make-carborundum / grindwell norton. date of manufacturing shall be maximum 06 months old at the time of supply else material shall be rejected. tape, emery extra fine, gr.0,50mmx50m; tape, emery make: carborundum universal size grit no grade mmxm; 50 50 extra fine; emery tape, extra fine, size:- 50mm x 50 mtr. make-carborundum/grindwell norton. date of manufacturing shall be maximum 06 months old at the time of supply else material shall be rejected.
Tender For corrigendum : empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20
Tender For r/mtc. of existing drinkingwatersupplyschemes under belbari r.d. block under the jurisdiction of pwd (dws) sd, jirania / sh relaying of upvc with other allied works during the year 25-26.
Tender For r/mtc. of existing drinkingwatersupplyschemes under belbari r.d. block under the jurisdiction of pwd (dws) sub-division, jirania / sh relaying of upvc with other allied works during the year 2025-26.
Tender For corrigendum : supplying installation testing and commissioning of laundry equipment in ashadeep narela delhi - supplying installation testing and commissioning of laundry equipment in ashadeep narela delhi - sitc of front loading washing machine with loading capacity of 30 kg dry weight per charge heavy duty , electrically heater inner basket & outer drum stainless steel, micro countroller base cyclic timer for auto- reserve, auto- timer & auto digital temperature control, water- inlet valve drain valve complete with control panel, & electric motor for wash, driver through pulleys & v- belts and control panel operator on 3ph, 415 v, 50 hz, a.c. supply operation cycle 30 to 40 mintutes complete connection etc as required, sitc of hydro extractor machine direct- driver self- balance with automatic electromangnetic dc injection brake system having capaciy of 30 kg per charge with auto -timed top loading vibration less innner basket and outer drum stainless steel complete with specially designed electric motor and control panel operator on 415 v,3 phase , 50 hz ac supply . operation cycle 5 to 10 mintes complete connection etc as required., sitc of drying tumbler machine front loading open pocket, electrically heater with loading capacity of 30 kg . per charge complete with micro controller base cyclic timer for auto timed & auto - reserver, auto digital temperature control, fitted with control panel , one motor each for driver and blower double walled glass wool insulated outer body mild steel with inner basket stainless steel, self lint screen , v belt driver waster air exhaust etc operates on 415 v, phase 50 hz ac supply . operation cycle 40 to 60 mintes complete connection etc as reqd, supplying and drawing following sizes of frls/hffr pvc insulated copper conductor, single core cable in the existing surface/ recessed steel/ pvc conduit as required.a) 3 x 4 sq. mm, b) 6 x 4 sq. mm, supplying and fixing of following capacity, 240/415 volts, 10ka/15ka c series mcbs suitable for lighting and other loads of following poles in the existing mcb db complete with connection, testing and commissioning etc as reqd.a) 40a, 10 ka , fp mcb (415v), b) 63a, 10 ka , fp mcb (415v), supplying of one number pvc insulated and pvc sheathed / xlpe power cable of 1.1 kv grade of following size complete as required.a) 4x 16 sqmm, b) 4x 25 sqmm, supplying, installation, testing & commissioning of led surface mounted batten light of following body material and construction as per is : 10322 with driver (replaceable) as per the requirement with driver efficiency >85%, operating voltage ac 140- 270 volt, frequency 50/60 hz, operating temp range -5 c to 40 c, internal surge protection of 2.5 kv with short & open circuit protection, thd 10%, p. f. 0.95, ip20, cri >80, flicker free, (flicker shouldbe below 5 %), life time (led, driver & electrical circuitry), of minimum 50000 burning hours with 70% of initial lumen maintained till life ends, cct 3000 k / 4000 k / 5700 k /6500 k (as per ansi bin), sdcm(standard deviation colour matching) 3, maximum power consumption should not more than the specified rating and fixture shall be of relevant bis standard. manufactures word mark/ name engraved/ embossing/ screen printing on housing. complete in all respect i/c external connections with 1.5 sq mm frls/hffr, pvc insulated copper conductor single core cable and earthing etc. as required with minimum 5 year oem warranty. system lumen efficacy 105 120 lm/watt output . lm79 & lm80 test report and all testing required for led fixtures as per bis shall be submitted. shape size and cct shall be as approved by engineer-in-charge as per requirement. (thermal management: heat sink of aluminium housing such that led junction temperature shall not rise above 90 c). powder coated die cast /extruded aluminium body (thickness > 1.20 mm)a) 40 watt, laying of one number pvc insulated and pvc sheathed / xlpe power cable of 1.1 kv grade of follow
Tender For self contained water cooler. construction of self contained water cooler: self contained water cooler as per is 1475 (isi marked) of cooling capacity - 60 lph at rated conditions and storage capacity 120 liters (i,e 60/120 water cooler.), construction ro frame: ss304 or better, mounting type: freestanding, filtration capacity (in lph): above 50 lph and upto100 lph, storage water tank (inclusive in the scope of supply), yes, storage tank material: stainless steel or same as body material, guaranteed output water quality: as per is 10500 or better, comprehensive warranty for complete unit: 1 year from the date of satisfactory commissioning of the machine, minimum free services during comprehensive warranty / cmc / annual maintenance contract for complete unit: 4 nos. per year, installation and commissioning inclusive in the scope of supply: yes, training and demonstration: the installation and demonstration of the machine at the consignee place shall be carried out as part of installation and commissioning. make . aquaguard,kent,real water or similar.