procurement of laboratory equipments for material testing laboratory of iahe 3 unconfined compressive strength ncompression device with digital load frame: hydraulic proving ring, dial gauge vernier callipers, timer, oven, weighing balance 4 shear strength vane shear apparatus 5 grain size analysis npipette apparatus ( i ) sampling pipette ( ii ) glass sedimentation tubes ( iii ) weighing bottles ( iv ) constant temp bath ( v ) stirring apparatus ( vi ) sieves 2mm, 425umm , 75umm is sieves ( vii ) balance to weigh upto 0.001g n 6 specific gravity nhydrometer appartus : two 1000 ml graduated cylinders, dispersing agent solution containing sodiumhexa metaphosphate, mechanical stirrer, water bath, balance, sieve, dessicatorand centimetre scale. n 7 shrinkage limit test nfull set of equipments 1. ) evaporating dish of porcelain, 2. ) spatula and straight edge, 3. ) balance sensitive to 0.01 g minimum.4. ) shrinkage dish. circular, porcelain or non corroding metal dish, 5. ) glass cup. 50 55 mm in diameter and 25 mm in height, 6. ) glass plates. two, 75x75 mm one plate of plain glass and the other prongs, 7. ) thermostatically controlled oven, 8. ) wash bottle containing distilled water, 9. ) graduate glass, with capacity of 25 ml. 10. ) mercury. 8 sand equivalent value n ( i ) graduated cylinder ( ii ) irrigator tube ( iii ) siphon assembly ( iv ) weighted foot assembly ( v ) measuring can ( vi ) sieve 4.75mm ( vii ) funnel ( viii ) 4 litre bottle ( ix ) flat pan ( x ) timing device ( xi ) sand equivalent shaker n n 9 deleterious content of soil organic ncarbon content ( i ) oven ( ii ) chemical balance sensitive to 0.001gm ( ii ) volumetric flask 2 nos. 1 lt. capacity ( iii ) burette 2nos. 2ml capacity graduated 0.1ml ( iv ) pipette 10ml pipette and 1ml pipette fitted with rubber teat ( v ) conical flask 2nos 500ml each ( vi ) graduated measuring cylinder 200ml and 25ml ( vii ) desiccator ( viii ) glass weighing bottle dia 25mm50mm height fitted with ground glass stopper ( ix ) sieve 10mm is sieve ( x ) wash bottle n 10 deleterious content of soil total soluble sulphate n ( i ) digital balance– 300 gm, sensitive to 0.001gm ( ii ) glass beaker 250ml ( iii ) glass funnel 50mm dia ( iv ) glass bottle 250ml capcity with rubber cork ( v ) crucible 50ml ( porcelain ) ( vi ) pipette 25ml ( vii ) burette 50ml ( viii ) filter paper whatman no 42 ( ix ) heating equipment hot plate 8” dia ( x ) muffle furnace ( xi ) sieve shaker ( xii ) drying oven ( xiii ) mortars with rubber covered pestle n 11 deleterious content of soil calcium carbonate n ( i ) burette 50ml ( ii ) conical flask 500ml ( iii ) glass funnel 75mm dia ( iv ) filter paper whatman no 40 n 12 total soluble solids n ( i ) conductivity meter ( ii ) digital balance 200 gm sensitive to 0.01 gm ( iii ) measuirng cylinder 50ml capacity ( v ) beaker 150 ml ( vi ) glass rod or stirrer n 13 ph test electronic method n ( i ) ph meter ( ii ) digital balance 300 gm capacity sensitive 0.001gm ( iii ) 100ml glass beaker 3nos. ( iv ) volumetric flask 500ml nos. ( v ) wash bottle 100 ml ( vi ) mortar with rubber covered pestle n 14 tests on aggregates 15 polished stone value ( i ) accelerated polish machine mounted on firm , level and non resilient base of stone or concrete ( ii ) road wheel ( iii ) means for rotating road wheel ( iv ) means for bringing the surface of a rubber tyred wheel of 20 cm diameter and 5 cm breadth to bear on the stone surface of the road wheel with a total load of 40 kg. ( v ) means to feed the sand and water at a uniform rate ( vi ) means to feed the emery powder and water at uniform rate ( vii ) friction tester: is: 2386 part 4 as per specification of rrl uk ( viii ) 25 kg hard siliceous sand ( ix ) emery powder 5 kg 16 alkali aggregate reactivity nmortar bar method: scales, weights, sieves, glass graduates, specimen moulds, mixing bowl, tamper, trowel, containers, length comparator n 17 alkali aggregate reactivity nchemical method: scales, weights, crushing & grinding equipment, sieves, reaction container, photometer, reagents, glassware n 18 petrographic examination nscreen confirming to is sieve 150 umm, 300umm, 600umm, 1mm, 2.36mm, 4.75mm, 10mm, 12.5mm, 25mm, 40mm, 50mm, 80mm, ( ii ) digital balance 20 kg, 1 gm readability ( iii ) anvil and hammer ( iv ) hand lens, stereoscopic microscope, petrographic microscope, auxiliary equipment n 19 deleterious material & organic impurities nsedimentation pipette: a watertight screw topped glass jar, 1000 ml measuring cylinder, ventilated oven, chemicals, containers, sieves n 20 bitumen / emulsion / cutback / bituminous mixes 21 distillation n ( i ) distillation flask 500 ml ( 2 nos ) , side arm ( ii ) thermometer 0 200 degree ( iii ) condenser ( water ) a 250 mm glass jacketed condenser ( iv ) adapter of curved design ( v ) shield of galvanized iron, lined with 3 mm asbestos, fittedwith transparent covered windows ( vi ) 6 crow receivers of 25 ml, 50 ml or 100 ml size ( vii ) residue container the container for the distillation residueshall be a 250 g metal container approximately 76 mm in diameter and54 mm deep, provided with a lid. n 22 fraass breaking point test n ( i ) bending apparatus ( ii ) plaque ( iii ) cooling appartus ( iv ) thermometer ( v ) plate and sand n 23 solubility test n ( i ) gooch crucible ( ii ) conical glass flask of 200 ml capacity ( iii ) solvent carbon disulphide, trichloroethylene n 24 seperation test n ( i ) aluminium tube ( ii ) oven ( iii ) freezer ( iv ) rack ( v ) spatula and hammer n 25 absolute viscosity& kinematic viscosity n ( i ) cannon manning vacuums viscometer 2 no. ( ii ) cannon fenske viscometer 2 no. ( iii ) thermometer 1 no. ( iv ) bath 1 no. ( v ) vacuum system 1 no. ( vi ) timing device 1 no. n 26 industrial viscosity ntar viscometer with set of equipments n 27 rolling thin film oven ( rtfot ) 28 particle charge tester 29 storage stability tester nfour 500 ml corning glass cylinders with stopper, 50 ml siphon glass tube pipette, 1000 ml glass beakers of corning glass and rod ( 6 ) n 30 mastic asphalt hardness test nmastic asphalt hardness tester n 31 resilient modulus of bituminous mixtures 32 theoretical maximum specific gravity n ( i ) vacuum bowls— ( ii ) vacuum flask for weighing in air only ( iii ) balance, capable of being read to the nearest 0.1 g ( iv ) 3 vacuum pump or water aspirator ( v ) residual pressure manometer or calibrated absolute npressure gage ( vi ) thermometers ( vii ) water bath ( viii ) bleeder valve ( ix ) mechanical agitation device ( x ) oven n 33 bitumen content by ignition method nasphalt content meter n 34 bitumen laboratory mixer ( 20 liters ) 35 dynamic shear rheometer test system 36 cement 37 soundness ( autoclave apparatus ) ngraduated glass cylinders, moulds, autoclave, length comparator n 38 chemical analysis test of cements nweight balance ( 2 nos. ) n 39 glassware ( 5 in nos. ) 40 bunsen burner ( 2 in nos. ) 41 muffle furnace ( 2 in nos. ) 42 platinum crucible capacity 20 ml ( 5 in nos. ) 43 nickel / zirconium crucible capacity 20 ml ( 5 in nos. ) 44 compaction ( mortar cube vibrator ) 45 nfineness ( blaine air permeability apparatus ) n n 46 super plasticiser 47 super plasticiser: dry material content nwide mouth glass bottle ( 60 mm diameter, 30 mm height ) provided with ground glass stopper birmingham metals, bc10 ( 5 in nos. ) n 48 ph meter ( 2 in nos. ) 49 water soluble chloride: nturbidimeter 30 ml ( 2 in nos. ) n 50 volumetric flask ( 10 in nos._ 51 galvanometer ( 2 in nos. ) 52 lime 53 test for available lime as calcium oxide ( full set of equipment ) ( 2 in nos. ) 54 test for available lime as calcium carbonate nfunnel ( 20 in nos. ) n 55 50 ml flask ( 15 in nos. ) 56 leveling bottle ( 10 in nos. ) 57 condenser tube ( 10 in nos. ) 58 water jacket ( 10 in nos. ) 59 compensator tube ( 10 in nos. ) 60 gas burette ( 20 in nos. ) 61 manometer ( 5 in nos. ) 62 sodium hydroxide bubbler ( 5 in nos. ) 63 valve ( 10 in nos. ) 64 three way cocks ( 5 in nos. ) 65 test for free calcium oxide apparatus nplatinum crucible ( 2 in nos. ) n 66 test for free lime in portland cement test 67 erlenmeyer flask ( 20 in nos. ) 68 desiccators ( 2 in nos. ) 69 reflux condenser 70 reinforcing bar ( steel ) 71 chemical tests of steel ncarbon % noxygen cylinder and purifier, furnace with combustion tube, train for purifying and absorbing carbon dioxide n 72 chemical tests of steel nsulphur % ncomplete apparatus as per is 228 ( part 9 ) n 73 chemical tests of steel nphosphorus % ncomplete apparatus as per is 228 ( part 3 ) n 74 reinforcing bar ( steel ) universal testing machine, nto determine unit weight, yield strength, , proof stress, ultimate tensile strength, % elongation, bend and re bend test n 75 concrete test equipment 76 vibrating table 1mx1m 77 needle vibrator ( 2 in nos. ) 78 permeability 79 dry shrinkage ( shrinkage apparatus ) ( 2 in nos. ) 80 air content ( air entrainment meter apparatus ) 81 durability ( rapid chloride ion permissibility apparatus ) 82 depth of penetration ( water permeability apparatus ) ( 2 in nos. ) 83 pavement 84 structural evaluation of pavement nfalling weight deflectometer 85 water 86 chemical analysis of water nfull set of apparatus n 87 physical analysis of water 88 geo textile and geogrid 89 tensile strength naccessories to utm for testing of geotextile / geogrid 90 tensile strength naccessories to utm for testing of geotextile / geogrid n 91 ndt 92 pull out test n npull off tester unit; battery pack; battery charger with usb cable; test disc aluminum ø 50mm / m10 – 100 nos.; draw bolt m10; torx screwdriver; software, operating instructions, certificate of conformity and carrying case. n 93 reinforcement corrosion ( half cell potential measurements apparatus ) 94 homogeneity & quality test ( ultrasonic pulse velocity apparatus ) 95 compressive strength ( schmidt / rebound hammer apparatus ) 96 cover meter test 97 epoxy 98 viscosity test nfull set of equipment n 99 pot life nfull set of equipment n 100 bond strength test nfull set of equipment n 101 shear strength nfull set of equipment n 102 pre stressing ms sheathing 103 workability test ntest sample of 1100mm long ( ii ) fixed base plate with soft solder ( iii ) string and pully system n 104 transverse load test n ( i ) sample 1100mm long ( ii ) frame ( 25x25x4 ) ( iii ) ms plate 150x150x10 ) with soft solder ( iv ) timber packing ( v ) top plate 480x240x10 ) n 105 tension load test ( i ) sample 1100mm long ( ii ) ms plate 150x150x10 ) with soft solder ( iii ) wooden cylinder of 95% dia of inner dia of pipe ( iv ) coupler ( v ) pan and weight 106 water loss test n ( i ) sample 1100 mm long ( ii ) two ms plate ( iii ) pvc tube ( iv ) pressure gauge n 107 ht strands 108 tensile test nutm acessories n 109 test for proof load nutm acessories n 110 elongation test nextensometer n 111 test for relaxation nrelaxation testing machine n 112 luminance test night visibility ( rl ) and day visibility ( qd ) , retro reflectivity of road markings nretroreflectometer for road markings n 113 thickness test for thermo plastic road markings ( 2 in nos. ) 114 co efficient of retro reflection test of retro relfective sheeting, retro reflective sign & boards sheeting nretroreflectometer for signages n 115 metal beam crash barriers 116 stripping test ( zinc coating apparatus ) ( 2 in nos. ) 117 thickness gauge test ( 2 in nos. ) ...
Due Date : February 08, 2021
Tender Value : ₹ 1.62 Crore