procurement of laboratory equipments for material testing laboratory of iahe - 2 tests on soil 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 as per is:2720 ( part- iv ) npipette apparatus ( i ) sampling pipette ( ii ) glass sedimentation tubes ( iii ) weighing bottles ( iv ) deleted ( v ) stirring apparatus ( vi ) sieves -2mm, 425umm , 75umm is sieves ( vii ) deleted n n 6 specific gravity nhydrometer apparatus: two 1000 ml graduated cylinders, dispersing agent solution containing sodiumhexa-metaphosphate, dessicator and centimetre scale. n nremarks: water bath and balances have been deleted due to duplicity 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 ) deleted ( 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 ) deleted ( xi ) sieve shaker ( xii ) deleted ( xiii ) mortars with rubber covered pestle n nremarks: digital balances, muffle furnaces and oven have been deleted due to duplicity 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: n1. electronic balance n2. pulveriser n3. reaction container, reagents, glassware n n n 18 petrographic examination n1. geological hammer n2. petrographic microscope n3. screen confirming to is sieve n4. digital balance n5. portable handheld cutting machine n6. hand lens n7. glass sides etc. n n n n 19 deleterious material & organic impurities nsedimentation pipette: a watertight screw-topped glass jar, 1000 ml measuring cylinder, chemicals, containers, sieves n nremarks: oven has been deleted due to duplicity 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 ) deleted ( 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 ) deleted n n n 33 bitumen content by ignition method n1. asphalt content tester n n 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: n1. turbidimeter n2. reagents n n 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 nconforming to is 4032 ( ethanol glycerol method ) 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 ) nto determine unit weight, yield strength, , proof stress, ultimate tensile strength, % elongation, bend and re-bend test n n 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 n n 87 physical analysis of water n n n 88 geo textile and geogrid 89 npull-out resistance of geotextile / geogrid n 90 ndt 91 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 92 reinforcement corrosion ( half-cell potential measurements apparatus ) 93 homogeneity & quality test ( ultrasonic pulse velocity apparatus ) 94 compressive strength ( schmidt / rebound hammer apparatus ) 95 cover meter test 96 epoxy 97 viscosity test nfull set of equipment n 98 pot life nfull set of equipment n 99 bond strength test nfull set of equipment n 100 shear strength nfull set of equipment n 101 ht strands 102 luminance test night visibility ( rl ) and day visibility ( qd ) , retro reflectivity of road markings nretroreflectometer for road markings n 103 thickness test for thermo plastic road markings ( 2 in nos. ) 104 co-efficient of retro-reflection test of retro relfective sheeting, retro-reflective sign & boards sheeting nretroreflectometer for signages n 105 metal beam crash barriers 106 stripping test ( zinc coating apparatus ) ( 2 in nos. ) 107 thickness gauge test ( 2 in nos. )