Tender For supply of centrifugal machine spares - spares for b&w make kt 1350 /34 centrifugal machine, oil seal 105 x 130x 15 matlic, oil seal 105 x 130 x 13 matlic, double rubber buffer for tilting chute, rubber o ring 160 x 3mm, h.t. bolt half thread unbrako 16mm x 120mm nut 16mm, nut 8 mm 8 mm, hexagonal s. s. bolt 10mm x 35 mm, hexagonal s. s. bolt 1" x 1", s. s. nut 10 mm x 10mm long, s.s. bolt half thread 16mm x 100mm, s.s.nut 16mm, s.s.allen key bolt 3/4" x 2", h.t. hex head bolt half thread with nut 20mmx90mm, h.t. hex head bolt full thread with nut 20mm x 100mm, s.s. bolt & nut 12 mm x 50 mm, s.s. clamp 2 mm thick 10mm hole, spares for nhec make nk/1100/30 centrifugal machine, s.s. needle valve 3/4" (ss-304), s.s. needle valve 1/2" (ss-304), brass spray nozzle, m.s. socket heavy duty 1/4", other spares, s.s. bolt 8mm x 25mm, s.s. bolt 10mm x 35mm, s.s. bolt 10mm x 40mm, s.s. bolt 12mm x 50mm, s.s. bolt 10mm x 60mm, s.s. nut 6 mm, s.s. nut 8 mm, s.s. nut 10mm, s.s. nut 12mm, dumping pad 75 x 150mm, dumping pad 75 x 60mm, stainless steel allen key bolt 12mm x 35mm, stainless steel allen key bolt 12mm x 30mm, stainless steel clit, rubber seal 87x103x10, rubber seal 31x40x3.5, oil seal for nk machine as per sample 75x85x10, 90x100x10, indicator elbow o ring x 3mm, indicator elbow o ring 3/4 x 3mm, clamp for rubber hose pipe size 2 x 24, rubber hose pipe with both side nut 1/2"x1000 mm 2100psi, rubber hose pipe with both side nut 1/2:x750 mm 2100psi, rubber hose pipe with both side nut 3/4":x1000 mm 2100psi, s.s. needle valve 3/4" (ss-304), rubber hose pipe x2 size with both side nut 2100psi, m.s. socket monarch nozzle, copper tube , brass connector with ferrule and nut , brass elbow with nut & ferrule , bearing housing with forged steel en-9 shaft and bearing (skf make nu-2215-2 nos., qj-215 01 no.) of nhec make nk-1100 centrifugal machine dynamically blanced, pulley od 235 mm no of grove 8 belt type c-148, moter pulley of nk-1100 centrifugal machine dynamically blanced od 326 mm no of grove 8 belt type c-148, spare pulley of bearing housing of nk-1100 centrifugal machine dynamically blanced od 235 mm no of grove 8 belt type c-148, pulley of bearing housing of kt-1350 centrifugal machine dynamically blanced od 240 mm no of grove 6 belt type spc-3550, motor pulley of kt-1350 centrifugal machine dynamically blanced od 290 mm no of grove 6 belt type spc-3550, spare shaft of nk-1100 centrifugal machine bearing housing, side cover of bearing housing of nk-1100 centrifugal machine, top cover, botttom cover, distance piece of nk-1100 centrifugal machine bearing housing, spare for 1750 kg charge centrifugal machine, oil seal 110x140x15, oil seal 170x200x15, o ring 110x3, o ring 140x4, o ring 240x5, circlip dia 140x4mm, spray nozzle flat jet 90 deg, set of tension ring for plough 60x68x12 (i set=3 ring pairs) with pressure ring, seal kit for 5" dia cylinder (02 nos.=1 set), rubber seal kit for pneumatic cylinder 6 x5 ", rubber seal kit for rotary distributor, rubber seal kit for 2" dia cylinder, rubber seal kit for 3" pneumatic cylinder, teflon seal for spindle locating arrangement, repair kit for butterfly valve 300 nb (2=1 set), repair kit for butterfly valve 200 nb (2=1 set), seal kit for pneumatic ball valve, solenoid valve 3013, solenoid valve 3012, coil for solenoid valve 3012/3013, proximity switch m 30x65, proximity switch m 50x65 for wobbling sensor, pilot operated non return valve with adapter 3/8", air filter ", flexible hose pipe 1"x1100 mm 2100psi, flexible hose pipe 1/2"x1200 mm 2100psi, flexible hose pipe 1/2"x800 mm 2100psi, flexible hose pipe 1/2"x900 mm with benjo connection 2100psi, flexible hose pipe 3/8"x1000 mm with benjo connection 2100psi, flexible hose pipe 3/8"x800 mm 2100psi, flexible hose pipe 1/4"x1000 mm 2100psi, flexible hose pipe 1/4"x700 mm 2100psi, 15-30 pnp no sensor type sw 4051 po, part no - inme0016size m30x65mm, supply voltage 10- 30 v dc sensing gap 15 mm. brass enclosure, 3 core pvc cable
Tender For supply of lab equipment - lab equipment, microscope with camera : should have observation method including brightfield and darkfield, should be illuminated with transmitted illuminator and led lamp, should have stage focusing mechanism with coarse handle stroke of 15 mm, should have features for coarse adjustment limit stopper and torque adjustment for coarse adjustment knob, should have field trinocular diaphragm, should have revolving nosepiece with manual with 4 standard positions , should have manual stages with right-hand control having built-in x: 76 mm, y: 30 mm, should have built in manual abbe condenser na 1.25/ w.d. - (4x 100x), standard (fn20) observation tubes-trinocular should be included, should have 30 tube inclination angle or equivalent, trinocular tube light path selection (camera: observation) :0%:100%, 100%:0%, should have interpupillary distance adjustment: 48 75 mm, dimensions (w d h): trinocular: 198 (w) x 398 (d) x 430 (h) mm, weight should be not more than weight: approx. 6.5 kg, compact design, should be supplied with 15 mega pixel or more camera attachment and computer to visualize sample, should be supplied with dust cover complete set. with c-mount stand, camera, computer, should have microscope camera software and image processing system, computer system should contain desktop (minimum 12th gen intel core i3, ram minimum 8gb, windows 11, ms office 2021, wi fi 6, bluetooth 5.2 monitor minimum 18 inch and above, fhd, ips display, eye comfort), keyboard and mouse for operating microscope, service and operation manuals to be provided; warranted for 1 years or more after satisfactory installation., magnification lens with light: magnifier is made of high quality glass. white energy-efficient led bulbs. the glass lens magnification 3x to 45x magnification. the large lens diameter 87 mm handle length 4.1 inch, digital weighing scale: electronic balance should have the following functionality, upto 220 g capacity; 0.001 g readability; brilliant display; internal calibration; robust construction; easy levelling; maximum capacity: 220 g, minimum load: 10mg, readability: 0.1 mg or better, settling time: 6 s or better, adjustment: internal, display: backlit lcd, weighing pan size: upto 90 mm , micro processed based digital display with on/off mode, build with die-cast aluminium material, should have adjustable feet for uniform levelling. should be iso, ce certifiedshould provide user, technical manuals to be supplied in english language, it should have interface rs232, service and operation manuals to be provided; power supply: ac 230v/115v,50/60hz, warranty -1year or more, authorization letter, hot air oven : double walled unit with inner chamber of stainless steel, outer chamber of mild steel duly powder coated. temperature thermostatically controlled range: 50 c to 200 c 1 c. beaded heating elements are placed in the ribs at the bottom and sides mineral /glasswool insulation, capacity: 200ltr or more, corrosion resistant body for longer life, air circulation fan for better heat circulation and dry of sample, complete with l shape thermometer, two indicators, thermostat and on / off switch, microprocessor based pid temp. controller cum indicator, adjustable selves: 2 or more, inner dimensions: 600 x 600 x 600mm or more, it should have concealed ss handle and positive latch system. controller should be equipped with timer, auto tuning and alarms. supply voltage: 230 v ac, 50 hz, single phase. should have local service setup for prompt and efficient post-sales support. warranty 1 year or more, muffle furnace: unit should be suitable for laboratory, it should be fitted with good quality tiles set, with ceramic fibred insulation. unit capacity: 4 litre or more, outer casing of thick mild steel duly painted / powder coated. working temperature ranges from 50 c - 1150 c is controlled by digital temperature cum indicator with e. r. control device for fine control. dimension should be compact: 125 x 125 x 250 mm, u
Tender For procurement of tools and plants for stringing in live hot line - 18mm plateena rope with break indicator -500 mtrs , 18mm plateena rope with break indicator -1000 mtrs , hanging rollers - double sheave- for conductor , leight weight single sheave aerial rollers for conductor -acsr moose or zebra or bersimis , two sheeve pulley block 2 nos per set suitable for 20 mm dia poly propylene rope having 5 t capacity , single sheeve pulley -open type- suitable for poly propylene rope-5 tcapacity for 24 mm dia rope , single sheeve pulley -close type- suitable for poly propylene rope5 t capacity for 24 mm dia rope , d-shackles-6.5t capacity , bolted type flat -patta- clamp for 7 by 3.66mm earth wire , 4 sheeve pulley block 5 ton capacity -2 nos- 1set , 12 mm dia steel 300 meter wire rope , articulated swivel joint , equalizer pulley-10 t capacity , light weight automatic type come along clamps for acsr moose conductor , light weight automatic type come along clamps for acsr zebra conductor , light weight automatic type come along clamps for acsr bersimis for 765kv , steel wire rope sling for 12 mm x 1 meter both end spliced , steel wire rope sling for 18 mm x 1 meter both end spliced , steel wire rope sling for 18 mm x 2 meter both end spliced , steel wire rope sling for 18 mm x 2.5 meter both end spliced , steel wire rope sling for 18 mm x 5 meter both end spliced , 12 mm dia-poly propylene rope bundle of 220 meters each , 18 mm dia-poly propylene rope bundle of 220 meters each , 20 mm dia-poly propylene rope bundle of 220 meters each
Tender For supply of laboratory misc or consumables - acid gloves double dip pvc , bench protector vinyl 30to35x455to465cm , blotting sheet ordinary , blotting sheet ordinary non-absorbent , bottle top dispenser 0point25to2point5ml , bottle top dispenser 5to50ml , bottle top dispenser 20to100ml , brush for cleaning beaker , brush for cleaning bottle , brush for cleaning weigh machine small , bubbler 1to2ml , bubbler natural rubber 5ml , bubbler natural rubber 10ml , bubbler natural rubber 20ml , pipette filler rubber bulb with 3 pinch valve upto 500ml , butter paper , cotton roll absorbent 500g , cotton roll nonabsorbent 500gm , crucible silica 15ml , crucible with lid silica 16ml , crucible silica 25ml , crucible with lid silica 26ml , cryogenic labels 1point3to1point5x 0point6 to0point8 inch , cryogenic labels ss 1point1to1point3x0point4to0point6inch , forceps blunt ss 6inch , forceps blunt ss 8inch , forceps blunt ss 12inch , forceps pointed ss 6inch , forceps ss 8inch , forceps ss 12inch , hand protector grip silicon rubber , heat resistant gloves kevlar 480mm overall length width palm 135mm , heat resistant plates ceramic 151x150mm , ice cube pouch 15to25ml ice cubes , inoculating metal loop with holder metal loop holder nichrome wire 200mm length of holder 2point5mm in dia of loop and 50mm wire length , inoculating metal wire straight with holder metal loop holder nichrome wire 200mm length of holder 40to50mm wire length , inoculating needle 120to150mm length , label 20to30x10to15mm , label freeze tag 12point7mm dots , label freeze tag 25x13mm , label freeze tag 3by4inch 10 meter , labelling tape multipurpose 3by4inch 10 meter , magnetic bead retriever ptfe 30cm , magnetic beads cross spin ptfe 19x19mm , magnetic beads cross spin ptfe 25x25mm , magnetic beads cross spin ptfe 32x32mm , magnetic beads cross spin ptfe 9point5x30mm , magnetic beads round bar with pivot ring ptfe 9point5x40mm , magnetic beads round bar with pivot ring ptfe 9point5x50mm , magnetic beads round bar with pivot ring ptfe 9point5x65mm , magnetic beads round bar with pivot ring ptfe 12point7x38mm , magnetic beads round bar with pivot ring ptfe 12point7x76mm , n95 mask 5 layer filtration membrane technology , mask facial medical 16to18x8to10cm , mortar and pestle with spout porcelain capacity 100ml , mortar and pestle with spout porcelain capacity 1500ml , mortar and pestle with spout porcelain capacity 2000ml , nitrile hand gloves blue nitrile thickness 4mil palm , para film roll 45to55 mmper70to80 meter , para film roll 95to105mmper70to80 meter , petri plate carrier 95to105mmper70to80 meter , petri plate compartment stand ss 5to6 plates , petri plate compartment stand ss 14to18 plates , petri plate rack pp or epoxy coated steel wire , petri seal 10to15mmx 30to35 mper0point5inchx100to120inch , rack thermo conductive metal alloy 1point5ml microtube min 24 places , rackorstand test tube metal alloy 0point2ml 96 places for pcr plate , rackorstand test tube aluminium minimum 12 places 15 mm dia autoclavable , rackorstand test tube aluminium minimum 12 places 25mm dia autoclavable , rackorstand test tube aluminium minimum 24 places 15 mm dia autoclavable , rackorstand test tube aluminium minimum 24 places 25mm dia autoclavable , rackorstand test tube aluminium minimum 36 places 15mm dia autoclavable , scissors surgical aluminium minimum 36 places 25mm dia autoclavable , spatula ss 95to105 mm length , spatula ss 145to155 mm length , spatula ss 195to205 mm length , stand for burette with clamp ss for 25ml burette , stand for burette with clamp ss for 50ml burette , stand for burette with clamp ss for 100ml burette , stand for burette with clamp ss for 125ml funnel , stand for separating funnel ss for 150ml funnel , stand for cod tube ss for min 20plus tube capacity , stand for kjeldahl tube ss for min 20plus tube capacity , stand for separating funnel ss for 500ml funnel , stand tripod ss 200mm height , stand tripod circular ss 200mm height , steam indicator tape 0po
Tender For corrigendum : supply and fixing of 100 mt road weigh bridge digitizer(digital indicator) along with erection of steel pipe structure and for flexible gi pipe cunduiting of naked load cell cable from load cell to junction box in sayal-d project .
Tender For corrigendum : supply of power distribution unit , 6/16a , snap fit socket-06 nos , rocker sw with red indicator light-06 nos , horizontal , 19 inch mount , power distribution unit , 6/16a , snap fit socket-12 nos , rocker sw with red indicator light-12 nos , horizontal , 19 inch mount , fan , 230v ac , 120x120x38 mm , 2800-3200 rpm , 80-120 cfm , rack mount type , copper bus bar , electrolytic tough pitch , tin plated , 1642x3x25 mm , 20 no of holes , m6 at 70mm pitch , conical insulator , ht 30mm , top dia 25mm , btm dia 30mm , depth 7mm , body mat-dmc , insert mat-al/brass/steel zinc pasv
Tender For bid to ras supply of road furniture - solar delinator solar edge indicator size 1200 mmas per irc 67 2022 technical details of solar guide posts made of mild steel of 75 76 od and 1.5mm thickness with pure polyester powder coating with the minimum thickness of powder coating of not less than 60 micron for protection against corrosion. the surface should be concealed so that there should not be any exposed surface without powder coating. the posts should have a circular design with the height of 900 mm above the ground and 300mm base underground total 1200mm.the guide post shall have 8 red leds on equalivant gap total 48leds for brighter viewing of the motorists in fog. the leds shall start blinking as it gets dim. the solar delineator shall have solar panel on top of the surface for recharging. further it should have 2 strips of 150mm each of type xi sheeting specifications as per irc 67 and astm d 4956 which would ensure to obtain clear visibility of the road alignment during night time also. , delinators size 1200mm as per irc 67 2022 roadway indicators as guide poles guide posts made of mild steel with pure polyester powder coating with the minimum thickness of powder coating of not less than 40 micron for protection against corrosion the surface should be concealed so that there should not be any exposed surface without powder coating the posts shall have an ellipsoidal design with the height of the pole shall be 900 mm above the ground with about 300mm base which can be anchored onto the ground as per irc 79 2019 mild steel guide poles shall conform to type 11 reflective sheeting specifications as per irc 67 2022 and astm d 4956 which would ensure to obtain clear visibility of the road alignment during night time to achieve enhanced visibility of the curved portion of the road guide poles shall have substantial area allocated to exihibit alternate band of black paint and white retroreflective sheeting the above arrangement shall be in place in both sides of the poles in the case of undivided carriageways having sharp curves as per fig 1 of irc 79 2019 , delinators size 900 1000 mm as per irc 67 2022 roadway indicators as guide poles. guide posts made of mild steel with pure polyester powder coating with the minimum thickness of powder coating of not less than 40 micron for protection against corrosion. the surface should be concealed so that there should not be any exposed surface without powder coating. the posts shall have an ellipsoidal design with the height of the pole shall be 800 mm above the ground with about 200mm base which can be anchored onto the ground as per irc 79 2019. mild steel guide poles shall conform to type 11 reflective sheeting specifications as per irc 67 2022 and astm d 4956 which would ensure to obtain clear visibility of the road alignment during night time. to achieve enhanced visibility of the curved portion of the road guide poles shall have substantial area allocated to exihibit alternate band of black paint and white retroreflective sheeting. the above arrangement shall be in place in both sides of the poles in the case of undivided carriageways having sharp curves. as per fig 1 of irc 79 2019 , retroreflective tape 2 inch red 45 mtrs per roll , retroreflective tape 2inch yellow 45 mtrs per roll , retroreflective tape 2inch green 45 mtrs per roll , retroreflective tape 2 inch white 45 mtrs per roll , convex mirror size 40 inch or higher mirror thickness 05 mm or higher with mild steel pipe fittings length 98 inch dia 5 inch post suitable for convex morror mounting. , speed limit 40 kmph caution sign board of size 600 mm as per irc 67 2022 , speed limit 30 kmph caution sign board of size 600 mm as per irc 67 2022 , u turn prohibited caution sign board of size 600 mm as per irc 67 2022 , give way caution sign board of size 600 mm as per irc 67 2022 , stop caution sign board of size 600 mm as per irc 67 2022 , falling rocks caution sign board of size 600 mm as per irc 67 2022 , overtaking pro