Tender For tender for supply of lab eqipment d d - cbr value digital automatic cbr testing machine with accessaries as per is 2720 part 16 , marshal stability automatic analogue marshal stability apparatus 100 kn for 4 inch and 6 inch , moisture content of material infrared moisture meter , digital thermometer minus 50 degree celsius to 280 degree celsius , digital screw gauge , 50 kg capacity electronic balance type accuracy 2 gm , digital electronic balance 5 kg capacity 0 point 50 gm accuracy specification as per uploadedpdf document , laboratory concrete mixer consists of a steel vessel of 30 litres mounted on a frame specification as per uploaded pdf document , vibrating table vibrating tables of table top size 100cm x 100cm plus or mius 10mm specification as per uploaded pdf document , aggregate impact tester , crushing value apparatus , sample tray gi , slump test apparatus , loss angeles abrasion testiing machine with counter , sieve shaker motorised for 20 cm dia sieve with built in digital timer , digital compression testing machine capacity 3000kn conform to is14858 specification as per uploaded pdf document 2000 and calibrated with an accuracy of plus or minus 1% as per the requirement of 1828 class1 capacity 3000kn resolution point 1kn clearance between upper and lower platens maximum 400mm distance between side plates maximum 400mm platen dia min272.0 mm dia remaining specification as per uploaded pdf document , standard test sieves gi frame a set of 26 different size , standard test sieves brass a set of 35 differencet size , ennore standard sand 50 kgs bag , specific gravity apparatus , speedy moisture meter , bitumen extrator motorized with vaualble speed with digital rpm inidicator , chemical balance 100 gm capacity accuracy 0 point 001 gm , stop watch 1 by 5 sec accuracy , measuring cylinder 100 ml make borosilicate glass , measuring cylinder 500 ml make borosilicate glass , measuring cylinder 1000 ml make borosilicate glass , rain guage automatic recording type with chartconforming to is 5235 , flakiness index thickness gauge is 2386 , digital thermometer power source battery specifiction as per uploaded pdf document , cube mould 150 mm made of cast iron specification as per uploaded pdf documents , cube mould 70 point 6mm made of cast iron specification as per uploaded pdf document , le chatelier apparatus for soundness complete set onforming to is 6932 part x , engine core cutting machine , stanone stmh1 type n rebound concrete test hammer , curing tank specification as per uploaded pdf document , sand pouring cylinder apparatus ref standard is2720 part 28 ref standard is 2720 part 28
Tender For supply of lab eqpts d d--atm universal testing machine (q3) , motorized core cutting machine (q3) , infrared moisture meter , core cutter apparatus , auger outlift post hole type with 50mm dia auger head , auger outlift post hole type with 100mm dia auger head , electronic balance 20kg, 1gm readability , electronic balance 600gm, 0 point 01gm readability , thickness gauge , benzene , hos ennore sand grade1 , hos ennore sand grade2 , hos ennore sand grade3 , marshal test apparatus with digital display , centrifuge extractor motorised , liquid limit test apparatus manual , shrinkage limit test equipment , plate bearing test apparatus , apparatus for determination of specific gravity of fine and coarse aggregate , pan concrete mixture , vibrating table , rebar locator and corrosion analyser , benkelman beam apparatus , bitumen viscosity test apparatus , maximum theoretical specific gravity test apparatus , cement mortar cube vibrating machine , rain guage ) /bid number : gem/2025/b/6865330 * /dated: 07-11-2025 & & / bid document 1 / 30
Tender For construction of equipment room at nrl rt - civil, structural & architectural, earth work in excavation (refer specification no. c-spc-103), earth work in excavation below ground level for all kinds of works in all types of soils except soft rock and hard rock as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting., for depth beyond 1.5m and upto & inclusive of 3.0m., earthwork in filling by excavating the earth from borrow areas arranged by contractor for all leads, transporting the earth from borrow area including cleaning & stripping the earth at borrow areas, breaking clods, loading, unloading and laying at all depths and heights in layers of thickness not exceeding 15 cms., watering, rolling and ramming by manual methods/mechanical compactors to achieve 90% of the maximum laboratory dry density, dressing, trimming, levelling the top surface etc. in foundations, plinths, trenches etc. all complete., backfilling after execution of the work to proper grade and level with selected materials from available excavated soil from spoil heaps, including re-excavating the deposited soil excavated earlier, breaking clods, laying at all depths and heights in layers of thickness not exceeding 15 cms. watering, rolling and ramming by manual methods/ mechanical compactors to achieve 90% laboratory maximum dry density, dressing, trimming etc. in foundations, plinths, trenches, pits etc. all complete., transporting and disposing the surplus earth and debris including shrubs and vegetations from construction area to areas anywhere outside the plant boundary including re-excavating the deposited soil excavated earlier, transportation, loading, unloading, laying at all depths and heights, stacking, levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. for carting on the basis of truck measurements (volume of truck reduced by 30% for voids) disposal area s outside plant boundary to be arranged by the contractor .royalty as applicable for disposal outside plant limits to be borne by the contractor., plain & reinforced cement concrete (refer specification no. c-spc-104), providing and laying plain cement concrete for all depths below and upto plinth level in foundations,drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete of nominal mix 1:5:10 by mass (1 cement: 5 coarse sand: 10 crushed stone aggregates/gravels) with 40mm and down size graded crushed stone aggaregates/gravels.(all materials including cement supplied by contractor at their cost), providing and laying reinforced cement concrete of m-30 grade with 20mm and down size graded crushed stone aggregates/gravel in sub-structure of all types e.g. foundations, footings, raft, beams, slabs, pile caps, retaining walls, jambs, counterforts, buttresses, trenches, manholes,pipe encasement, catchpits, drains, rcc pits, equipment/machine foundations, pedestals, pipe sleepers, columns, plinth beams, suspended floors, beams, staircases, landings, steps, brackets etc. (including single pour concreting upto 250m3), including cost of admixtures if used,providing pockets, openings, recesses, chamfering etc., wherever required, vibrati
Tender For supply and installation of bailing machine, vibrating siever and weighing machine for poosalikuppam mrf and mcc centre ward no.1 in vadalur municipality
Tender For supply of agricultural farm implements for adr (seeds), sknau jobner at different colleges of sknau, jobner - multi crop thresher, type - multi crop thresher threshing capacity - above 2500 kg/h power requirement - 35 hp (pto) weight of machine - 2400 kg feed system - hopper & conveyor belt material - m.s. sheet main cylinder - 360 sieve machine dimensions - 5760 x 1150 x 870 mm (lxwxh)approx. tyre - 228 mm (isi mark reputed brand) balance wheel - 1016 mm approx. sieve shaker length - 1397mm approx. gear - three gear system feeding chute - 1200 mm x 630 mm (lxw)approx safety cover on feeder - ~609 mm feeder to first chamber trunk ~939 mm ground clearance - ~700 mm safety features - feeding chute guard, belt cover compliance is: 9020 bis or equivalent agricultural machinery standards fan type - 3 fan system others: shaking unit-3 sieve set /mesh screen-3 filter/filter screenprovision of adjusting concave clearance provision of changing sieve inclination, provision of easy replacement of sieves guards against all moving parts/drives provision of stand for storage/parking, provision for transportation of thresher warranty - 5 years on gear box1 year on complete machine, reaper, tractor size:30 hp and above type: front mounted tractor powered power source: pto cutter blade:hss grade types of knife section: serrated type of crop conveyor:chain type cutter width:7 feet number of crop divider: min.7 ground clearance: 3 inch no. of conveyor belt: min 4 transmission: pto gear and chain material of knife section: high carbon steel material of knife ledger: high carbon steel hardness of knife section: hrc 40 hardness of ledger plate: hrc 48 cutter bar height in mm: 50 overall weight in kg: 300 approx. warranty: 5 years gear box entry1 year complete machine, seed cum fertilizer drill, tractor required: 35 hp and above seed and fertilizer box: ms rust free seed metering: individual meter fertilizer metering: rubber with washer type seed hopper: separate hopper for seed with proper protection from water and drain plug for emptying seed box fertilizer hopper: separate hopper for fertilizer with proper protectionfrom water and drain plug for emptying fertilizer box ground wheel: approx 580 mm with spring attachment seed and fertilizer capacity: min 100 kg row to row spacing: adjustable(85 points to adjust) working width: min 2 meter no of rows: min 9 types of tynes: reversible shovel seed & fertilizer tubes: semi-transparent in colour and pvc hitch type: three point linkage weight: approx 300 kg dimensions: approx. 1930 177mm(l b) warranty: one years, groundnut digger, tractor required: 35 hp and above blade: ms with high thickness or high carbon steel working width: above 1 m material: ms & ss power transmission: pto working width: min 6 ft blade type: flate type or buckhar type blade number of gauge wheel: min. 2 chain system: 3 chain system shaking unit: uses a vibrating mechanism to separate the groundnut from the soil. capacity: 3 ha/day in chain: two chain system hitch: cat ii frequency: 50 hz wheel: two wheel for supporting and transportation weight: 500 kg approx other: provision to be provided for depth adjustmentadjustable blade , chain system & ground clearance warranty: one years, power weeder/ tiller, type:self-propelled type of fuel used:diesel engine engine emission compliance: bharat (term iii a) stage iv or as per goi norms to be supported with arai/icat type of engine: 4-stroke, air cooled ,horizontal, single cylinder engine fuel injection system: direct injection fuel tank capacity: 5litre engine power in hp: 10 hp and above detachable rotary provided: yes number of gear provided: 2 forward + 1 reverse rotary speed: double speed drive wheel tyre size: 500-12 side power take of unit provided:yes power: 4.9kw/3600rpm type of light provided for night working purpose: halogen light system power: 12 volt others: provision of detachable rotary overall weight of power tiller in kg: 150 approx. warranty : one years,
Tender For supply of marshal stability test machine , ring and ball app. for softening point , concrete thickness gauge , ultrasonic pulse velocity tester , rodo meter - high precision wheel odometer , bitumen core cutting machine petrol operated , density testing machine complete set , electric water bath tub , sand equivalent test apparatus , flash and fire point apparatus , ductility testing apparatus electrically operated , water testing kit , density hydrometer 700-750 gm per ml capacity , density hydrometer 750-800 gm per ml capacity , density hydrometer 800-850 gm per ml capacity , digital vernier calipers of accuracy 0.001 mm , big size oven electrically operated, , pipettes of capacity 50 ml made of glassware , dishes of capacity 100 mm dia made of glassware , glass thermometers range 100degree c , metallic thermometers range up to 300 degree c , bitumen heating thermometer , hot plates 200 mm dia, 1500 watt. , circular plates of 250 mm dia , sampling pipettes , sampling tins with lids , constant temperature bath , bitumen laboratory mixer , furol viscometer , refrigerated ductility testing machine , automatic asphalt content meter , water still of 20 ltr capacity , high frequency mortar cube vibrator for cement testing , variable frequency and amplitude vibrating table , vibrator with needle for vibrator , specific gravity testing machine with basket , electronic digital micrometer , metal cylinder as per is 2386 part-3 , plum bob , spirit level 12 ft steel body , glass cutter diamond , racker 12 prongs, ms 12 inch long with wooden handle , ms sheet cutter drop forged, snip, 12 inch , earth rammer 14 lbs with handled seasoned wood , light duty drill machine , sprit level 18 inch steel body , sprit level 24 inch steel body , bosch gbh 220 rotary hammer machine ) /bid number : gem/2025/b/6838384 * /dated: 03-11-2025 & & / bid document 1 / 43
Tender For supply of vibration bearing set , vibrator for vibrating machine , rubber pads set , vicat apparatus , initial needle , blain air permeability apparatus , endless belts , eccentric shaft without bearing for vibrating machine , cube holder for vibrating machine , flexible high pressure hose pipe , smooth reference points for autoclave bar moulds , platen set both upper and lower platen , pulley for eccentric shaft for vibrating machine