CONCRETE TECHNOLOGY LAB AND CONSTRUCTION
Contents
1. Vicat apparatus The appatus consists of a mettalic frame bearing a freely moveable rod with a cap at top one vicat mould split type and glass base plate and one set of needle one each initial and final setting time consistency plunger fitted with dash pot Accessories Mild steel base plate 5 inches x 5 inches Fulcrum mould brass 70mm 1 0 base dia x 60mm I D top dia 40mm height 4 Nos 21 Le chatlier apparatus Le chatelier mould as per IS 5514 complete with glass plate and lead weights and le chatelier flask as per IS 4031 5 Nos List of tools amp equipments Survey lab l No Name of equipment Qty 1 Metric chain 20mt 2 2 Metric chain 30mt 2 3 Measuring tape Metalic 30mt 4 4 Measuring tape Fiber glass 30mt 4 5 Measuring tape steel 30mt 2 6 Measuring tape Invar 30mt 2 T Ranging Rods steel 3 Mt painted with red and white paint 20 Cross Staff Aluminum with wooden box and pole stand 8 4 10 Arrows made up of 6mm dia steel bar 40 cm length 9 painted with black paint 100 10 Indian optical square round shaped 5 11 Indian optical square wedge shaped 5 Prematic compass made of gunmetal with stand size 12 125mm 5 Prematic compass made of gunmetal with stand size 13 150mm 5 Surveyor s compass 100 mm size made of gunmetal with 14 stand 2 Dumpy level Quick setting 300 mm 12 internal focussing with all standard ass2. Packed in wooden box with wooden 15 stand made of aluminium and brass 5 0 P Level 228 mm internal focussing with all standard ass Packed in wooden box with telescopic aluminium 16 stand made of aluminium and brass 2 Dumpy Level 228 mm internal focussing with all standard ass Packed in wooden box with telescopic aluminium 17 stand made of aluminium and brass 2 Aluminium telescopic staff 4mt long 3 section 5mm 18 graduation with cover 5 Plane table size 750mmX600mm x150mm as per ISI specifications with all standard accessiries Spirit level 19 alidate plumbing fork with plum bob trough compass 5 Altimeter with barometric pressure 3 cile range 0to5000 20 meter with least count 20 mt 2 Altimeter with barometric pressure 3 cile range Oto6000 21 meter with least count 50 mt 2 SURVEYING II LAB S No Name of the equipment Specifications Nos requir ed Auto level Telescope configuration Objective aperature 32 mm magnification 24x Image erect resolving power 4 Min focussing distance 0 3m Reticle Cross hairs stadia multiplication constant 100 stadia additive constant 0 Gun sight 2mm standard deviation for 1 km double run levelling Compensator with magnetic damping system working range 15 setting accuracy 0 5 horizontal circle graduations 1 sensitivity of circular level 2mm Plane mirror for circular vlevel horizontal fine motion screw with double sided endless drive
3. 3 phase supply table top size 50cm x 50cm having stops all along its edges 1 Set 15 Platform Weighing Machine Digital For weighing upto 100 kg accuracy 50g 1 Set 16 Digital balance For weighing upto 20 kg accuracy 1g 2 Nos hardness kit Mohars kit of hardness with 9 specimens Size averages 1 2 for all specimens Packed in a nice divided box with identification key 2 Nos 18 Glassware Measuring cylinders 1 Itr 2ltrs 4 Nos each 19 Vicat apparatus Automatic test cycle Double recording analogic on paper and digital by electronic sensor Storing of test results settings and data Large graphic display to follow the test in real time RS 232 output for connection to PC and printer High flexibility in programming the test cycles as test start delay dropping rate auto mode free or driven drop RS 485 network facility for connection to PC of up to 16 independent VICAMATIC for data acquisition and processing Fully conforming to EN ASTM AASHTO BS and similar High versatility and vast applications from the standard use in local laboratories to the multiple use in research and central laboratories Also suitable for tests on Gypsum conforming to EN 13279 2 Technical specifications 128x64 pixel display unit Voltage 230 V 50 60 Hz 1 ph or 110 V 60 Hz 1 ph Dimensions Ixwxh 180x300x440 mm Weight approx 10 kg with complete accessories like needle etc 1 Set 20
4. Full Time ON or OFF 1 No Accuracy 2 of reading plus 0 01 NTU 0 to 1000 NTU 5 of reading 1000 to 4000 NTU 10 of reading 9 B O D Incubator Capacity 12 CFT Volume 340 Its dimension inner 60X60X95 cms Temp range 0 60 C temp accuracy 5 C Power Supply 1NO 230V 10 10 Chlorine meter Digital display residual chlorine temp and time simultaneous Range Residual Chlorine 20 to 300 mg L ppm 4No Temperature 0 to 45 degrees C Repeatability Residual Chlorine 10 30 mg L Response time Within 90 seconds Wat NOTE In addition to above laboratories in respect of physics chemistry applied mechanics structural mechanics workshops computer centre etc will be required for effective implementation of the course Provision for overhead projector TV with VCR facility slide cum strip projector 16 mm film projector photocopier PC XT facilities duplicating machines drafting machines etc has also to be made Norms and standards laid down by AICTE be followed for working out furniture requirement for this course 11 2 Human Resources Requirement Weekly work schedule annual work schedule student teacher ratio for various group and class size staffing pattern work load norms qualifications experience and job description of teaching staff workshop staff and other administrative and supporting staff be worked out as per norms and standards laid down by the AICTE 12
5. Transportation Engg Lab S No Name of equipment Qty Ductility test apparatus The apparatus consists of a water bath with a thermostatic heater and a circulating pump to maintain uniform water temperature One half of the briquette moulds is fixed on a fixed plate in the water bath the other half of the briquette mould is fixed to a carrier which slides over a rotating threaded shaft with a clutch The motor and gears to rotate the shaft are housed in a cabinet fixed above the other end of the bath A pointer fixed to the carrier moves over a scale graduated from 0 110 cm x 1mm fixed on the bath with 0 zero of the scale towards the fixed plate side The rotating shaft has 2 speeds of travel for the bracket 5cm min and 1 cm min selected by a clutch Water bath inside is aluminium it is an insulated water bath Water bath is provided with a drain A heater with thermostatic control is fixed inside the water bath Control switches for motor stirrer heater and indicator lamps are fixed at a convenient place on the water bath complete with three briquette moulds and one base plate all made of brass Operates on 230 volts A C single phase Accessories 1 Thermometer IP 38 C range 23 C to 27 C 2 Ductility mould with base plate Impact test apparatus comprise a circular base with two vertical guides The hammer of weight 13 75 0 25kg can be lifted to fall freely down the vertical guides The height of fall can b
6. base concave and flat telescopic aluminium tripod lens cap plumb bob vinyl cover tool kit operator s manual carrying case with shoulder strap 4 Transit Vernier theodolite Accuracy 20 sec erect image with special coated high range lenses Achromatic Eye Piece all component made of metal Optical Plummet System complete with tools in Wooden Box amp with Aluminum Powder coated colored folding telescopic tripod stand in carrying case complete with all standard accessories Total station Having angular least count of 1 or better amp accuracy of 2 or better both for horizontal amp vertical angles image erect field of view 1 30 or better minimum focussing distance 2 0m or less compensator dual axis type compensating range 4 or better memory for 10 000 data blocks and should measure at least 3 km with single prism 500 m in reflector less mode laser plummet sensitivity of plate level 30 2mm sensitivity of circular level 10 2mm Display Graphic CD illumination bright readable in sunlight keyboard alphanumeric two fixed control panels or one detachable GPS compatable controller controller unit proprietary required softwares operating temperature 10 C to 50 C user manual container 30 x telescope magnification blue tooth wireless technology removable USB stick USB port RS 232 port emitting guide light for stake out tribrach with laser plummet telescopic aluminium
7. tripod Rechargeable batteries 2 nos Charger with adapter 1 no Data transferable cable 1no Prism with holder and target plate 2 nos Reflector pole of aluminium telescopic with circular bubble m amp feet graduation extendable to more than 2m with light weight aluminium tripod 2 nos PC utility software Data Transfer and Conversion software Electronic Digital theodolite Telescope configuration Objective aperature 45 mm magnification 30x Image erect resolving power 3 Min focussing distance 0 9m from telescope stadia multiplication constant 100 stadia additive constant 0 Least count 1 Accuracy 2 automatic dual axis compensator key board and display LCD 8 digitsx2 lines with backlight on both sides Interface asynchronous serial RS 232C compatible self diagnostic function right angle buzzer Sensitivity of plate level 20 Sensitivity of circular level 2mm optical plummet Image erect magnification 3x min focus 0 3m detachable tribrach operating temperature 20 to 50 C automatic power cut off batteries 2 Nos LR14 C standard accessories lens cap lens hood plumb bob vinyl cover tool kit operator s manual carrying case with shoulder strap Aluminium telescopic staff 5 mtr Long 3 section 5mm graduation with cover Ceylon Ghat Tracer Made in full brass with rack and pinion adjustment divided from 1in 6 to 1 in 120 angle of elevation and depresssio
8. 11 RESOURCE REQUIREMENT FOR CIVIL ENGINEERING DEPARTMENT 11 1 11 1 1 Space Physical Resources Requirement Norms and standards laid down by All India Council for Technical Education AICTE may be followed to work out space requirement in respect of class rooms tutorial rooms drawing halls laboratories space required for faculty student amenities and residential area for staff and students 11 1 2 Equipment Requirement Cost is very much tentative Latest cost may be checked from the market 1 Name of Laboratory Construction Materials Testing A Concrete B Roads and Soils CONCRETE TECHNOLOGY LAB AND CONSTRUCTION MATERIAL LAB S No Name of the Specifications Quantity equipment 1 Length Gauge Conforming to 1S 2386 Part I cosisting of a metal 2 Nos plate on which 8 steel pins are vertically mounted at specific distances assembly mounted on a hardwood base 2 Thickness Conforming to 1S 2386 Part I consisting of a panel 2 Nos Gauge constructed from heavy gauge sheet steel hving accurately cut slots of different standard lengths and widths 3 Density basket Conforming to 1S 2386 Part IIl constructed from 2 Nos G I wiremesh of size 20 cm dia and 20 cm high complete with handle 4 Cylindrical metal Conforming to IS 2386 Part Ill Made out of sheet measures steel with handles complete with one tamping rod 16 mm dia and 60 cm long rounded at one end 15 Itr Capacity 2 N
9. D Detyector Photocell photo diode Resolution 1 NTU accuracy 3 FS 1 digit compete with test tube set light source 6v tungsten lamp Power 230V 10 1 No 4 Nos DO Meter Display 3 digital LED Range 0 to 20 ppm Resolution D O 0 1 ppm Calibration Manual Accuracy 0 1 ppm Temp Range 0 to 60 C with 0 2 C accuracy Compensation D O 3 D O Sensor 1 No pH meter Microprocessor Based Range 0 14 pH Oto 199mv Resolution 0 01 pH 1mV Accuracy 0 01 pH 1 digit 0 1mV Display 16X2 Line Alphanumeric LCD Temprature compensation 0 100degree centigrate 1 No Jar Test Apparatus Speed Variable 20 rpm to 100 rpm with electronic speed regulator Six Stirrer having paddle approx 1 x 3 stirring rod having 10 long approx and suuficient space to hold Borosil Beakers 1 No Conductivity Meter T D S Meter Display 3 digit LED Range 5 Ranges 0O 1000 Mohs cm 2 Ranges 2 amp 20 Mohs cm Temperature Compensation Manual 0 500C Conductivity Cell Platinum DIP Cell Constant 0 2 to 1 8 11 1 No Water Analysis Kit Display 3 Digit LED TEMP COMP 0 100 C Manual pH Range 0 to 14pH Resolution 11 1 3 Furniture Requirement f 0 01pH accuracy 0 01 pH 1 digit Conductivity range 0 20ms 0 2 NOS 200m Resolution 0 1 Micro Mhos O R P mV R 8 NEPHELO TURBIDITYMETER Range 0 10 000 NTU Principle of Operation Nephelometric Ratio Color Correction
10. Sieve shaker _otorized Having a sturdy cast iron body inclined sieve table which can accommodate a maximum of eight sieves of 300 mm dia adjustable top clamping plate to hold the sieves table having a gyratory motion in addition to up and down jolting action operating gear assembly enclosed in an oil bath fitted with a transparent oil level indicating window suitable for operating on 220 V 50 Hz single phase supply time switch adjustable from 0 60 minutes adoptor for 200 mm dia sieves 1 Set 12 Ultrasonic Concrete tester Conforming to 1S 13311 Part 1 1992 Display unit with non volatile memory for 5000 measured values temperature range 10 to 60 C Display on 128 x 128 graphic LCD RS 232 C port Intergrated software for printing the measured values and transmitting to PC Resolution 0 1us voltage pulse 600 V pulse rate 3 s impedence at input 1 kQ Battery operation with six LR6 batteries 1 5 volt for 30 hours 54 kHz transducers cable calibration rod coupling paste carrying strap _perating instructions carrying case 1 Set 13 Cube moulds Conforming to S 10086 Made up of cast iron size 150mm x 150mm x 150mm faces machined flat with 0 02mm tolerance and the inside dimensions accurate within 0 02mm with BSI certification 6 Nos 14 Vibrating table Conforming to I1S 2514 capable of accomodating four cubes of 150mm size suitable for operation on 440 V 50 Hz
11. TM D 698 D 1557 z Mettalic Mould 2 Internal Dia 100 mm Volume 1000mlI Height 127 3 mm Dynamic Ramming Tool 2 6 kg x 310 mm fall Compaction mould Permeability Test Apparatus Ref Standards IS 2720 Part 17 1S 11209 The apparatus consists of Stand with three glass tubes of 6 mm 10 mm and 6 20mm dia approx 1 Metallic Mould 100 mm dia x 127 3 mm height 1000 ml volume Extension Collar 100 mm dia Standard Penetration Test Set Ref Standards 1S 2131 1S 9640 The equipment consisting of the following 7 Split Spoon Sampler 50 8 mm OD and 38 mm ID 1 This sampler consists of Body split lengthwise Shoe hardened with an inside cutting edge Head fitted Sampling Auger Outfit Blade Type 100 mm dia Sampling Auger Outfit Blade Type 150 mm dia 8 Extension Rods for use with the above mentioned Auger Heads one metre in 1 length threaded at both ends with hexagonal couplings Handle and T piece Spanner for Sampling tube 9 38mm dia x 200mm long unrelieved Mild Steel 4 50mm dia x 200mm long unrelieved Mild Steel each 100mm dia x 200mm long unrelieved Mild Steel Sand Replacement Method Sand Pouring Cylinder Apparatus As per IS 2720 Part 28 10 Sand Pouring Cylinder fitted with Conical Funnel and Shutter 2 capacity 3 litre Cylindrical Calibration Container 100 mm ID x 150 mm height Metal Tray size 30 x 30 x 4 cm wi Hydraulic Sample Extruder Electrical cum Hand Operated 60 cm piston stroke 50kN push
12. d steel balls approximately 48mm dia 4 1 The apparatus consists of steel bracket with a sliding plate support The support has two holes of 10mm dia on which a Ring and Ball guide can be kept A central hole on this plate is for inserting thermometer Supplied with a glass beaker approximate 8 5cm D 12cm high and a hand stirrer and 2 nos 9 5mm dia steel balls Thermometer IP 60C range 2 C to 80 C 5 Thermometer IP 61C range 30 C to 300 C x 5 C 4 Soil amp Foundation Engg Lab S No Name of Item Qty Liquid Limit Device with Counter manually operated Casagrande Grooving 1 Tool and Gauge Block Type A of IS 9259 ASTM Grooving Tool Type B of IS 3 9259 Liquid Limit Device Motorised supplied with counter and Casagrande amp 2 ASTM Grooving tools and gauge block Suitable for operation on 50 Hz single 1 phase AC supply Set of 20 Cm dia Brass Sieves 20 mm 12 5 mm 10 00 mm 6 3 3 mm 4 7 5mm 4 00mm 2 80mm 2 36mm 2 00mm 1 70mm 1 18mm 1 0mm 850 6 1 00 425 300 212 150 125 63microns pan amp cover Motorised Sieve Shaker A digital timer adjustable from 0 99 minutes 4 incorporated as an integral part of the equipment The Sieve Shaker should be 1 capable of carrying upto 8 sieves Driven by a 1 4 HP geared motor Operating on 220 V single phase AC Extras A Compaction Test Apparatus Manual Ref Standards IS 2720 Part 7 1S 2720 Part 8 1S 9198 1S 10074 BS 1377 AS
13. e set through 380 5mm The hammer is offered with a locking arrangement The hammer falls freely to the base and can be removed The aggregate impact value test apparatus is supplied with metal measure 75mm diameter x 50mm high and tamping rod 230mm long x 10mm diameter with blow counter Standard Penetrometer penetrometer consisting of a vertical pillar mounted on a base designed with the leveling screws The head together with dial plunger rod and cone slides on a pillar that can be clamped at any desired height A rack and pinion and pointer assembly The dial with graduation in 400 1 10 and the millimeter subdivisions Los angeles abrasion value test apparatus Los Angles abrasion testing machines for operation on 440 volts 3 phase 50 cycles and A C Supply The machine consists of a hallow cylinder mounted horizontally on a strong frame on ball bearings Along with the machine a tray is supplied for collection of the material at the end of the test a dust tight cover to facilitate charging and discharging the drum with the material under test eA detachable shelf which extends throughout the inside length of the drum which catches the abrasive charge and does not permit it to fall on the cover eThe drum is rotated by an electric motor through a heavy reduction gear at a speed of 30 33 r p m eA revolution counter fitted to the frame Complete with abrasive charges consisting of a set of twelve hardene
14. ing force 11 Adapter rings and ejector discs for 38 50 75 100 amp 1 150 mm dia sampling tubes or moulds included Built in safety valve to prevent loading beyond 50kN Po 10 12 Core Cutter It consists one each of Cylindrical core cutter made of steel 127 3 mm long and 100mm internal diameter Steel Dolley 25 mm high with a lip to enable it to be located on top of the core cutter Rammer with detachable steel rod Spare Opti 13 LABORATORY HOT AIR OVEN Size 300x300x300 mm volume 28 liters Temperature range 5 C above ambient to 250 C Standard Nominal power 600 to 1250W Nominal voltage V 220 230 Volts Single Phase Frequency Hz 50 Double walled thermostatically controlled 14 Electronic balance Capacity x Readability kg 10 kg x 0 001 kg Auto Menu Select ON or OFF Tare range Tare full capacity Operation temperature 50 F 86 F 10 C 30 C Stabilization 2 seconds Display 7 segment LCD 5 8 in Height Calibration Exte Electronic balance Capacity x Readability kg 0 5 kg x 0 001 kg Auto Off menu select ON or OFF Tare range Tare full capacity Operation temperature 50 F 86 F 10 C 30 C Stabilization 2 seconds Display 7 segment LCD 5 8 in Height Calibration WATER SUPPLY amp SANITARY ENGG LAB Name of Item Qty Chlorine Kit Compete for measuring Residual Chlorine content Digital Turbidity Meter Range 0 1000 NTU Display 372 Digital LE
15. n complete in wooden box with wooden target and stand Tangent Clinometer Made in full brass with rack and pinion adjustment bubble and levelling screw leather case Pantagraph Made of full brass with metal fittings with casters clamps socket complete in polished wooden box size 24 Abney level With reflector arc divided to single degree slow motion arrangement size 125 mm leather case 10 Planimeter Sliding bar pattern as per IS 7543 in valvet lined box with calibration chart range gt 100cm 11 Digital planimeter Roller type with computing function Hold memory function Auto power off unit amp scale values conversion function Display Liquid crytal display 8 digits 10 Symbols Symbol Batt E SCALE MEMO HOLD cm m km ft acre Transverse direction roller movement unlimited Precision within 0 2 Internal rechargeable Ni Cd battery chargeable with AC adapter Operating Time around 30 Hours using Battery plastic case operating manual 12 Global postioning system GPS with accuracy post processed 2 5 mtrs List of computer application in Civil Engg Sr No Name of Equipment Qty 1 Computer P IV or latest 20 2 Auto CAD 2010 For 20 User 3 STAAD PRO for 20 user Computer table with chairs 20 UPS for power back up 5KVA Printer Plotter NIN List of
16. o axially at specified distances iv two trowels v one hand scoop vi one standard tamping rod 16mm dia and 60 cm long with one end rounded 1 No Digital Concrete Test Hammer Rebound Hammer Conforming to 1S 13311 Part Il 1992 Impact energy 2 207 Nm Measuring range 10 70 N sqmm Reproducibility 0 5 R Display on 128 x 128 graphic LCD RS 232 C port Intergrated software for printing the measured values and transmitting to PC cable carrying strap grinding stone accuracy of measurement 0 2R display unit with non volatile memory for 5000 measured values temperature range 10 to 60 C Battery operation with six LR6 batteries 1 5 volt for 60 hours carrying case printer cable transfer cable for PC testing anvil 2 Nos 10 Automatic compression testing machine Conforming to IS 14858 2000 2000 kN capacity Automatic control 3 phase pump motor oil level sensing pace rate control at preset value least count 1 kN temperature monitoring automatic tripping of power supply to 3 phase pump Branded P IV computer with latest specifications Intel Core 2 Duo processor Genuine Windows 7 Home Basic 3GB DDR3 SDRAM 320GB SATA HDD 512MB ATI Radeon HD 4350 graphics card 18 5 Flat Panel Monitor 16x DVD RW Drive Laserjet printer with USB port 2 MB RAM Paper handling support A4 600 x 600 dpi max resolution 625 VA UPS with 30 minute backup 1 Set 11
17. os 10 Itr Capacity 2 Nos 3 Itr Capacity 2 Nos 5 Standard test Conforming to IS 460 Part ll perforated plate test 2 Set sieves G I sheet framed sieves 300 mm dia with lid and pan having following aperature sizes 63mm 40mm 31 5mm 25mm 20mm 16mm 12 5mm 10mm 6 3mm 4 75mm Standard test sieves Spun brass framed Conforming to IS 460 200 mm dia woven wire cloth with lid and pan having following aperature sizes 4 75mm 2 36mm 1 18mm 600 micron 300 micron 150 micron 75 micron 2 Set Slump test apparatus Conforming to IS 7320 consisting of i a slump cone made of sheet steel suitably protected against corrosion 100 mm dia at the top 200 mm dia at the bottom and 300 mm high with two cleats and lifting handle ii A base plate with clamping arrangement for the slump cone and a swivel handle iii a tamping rod 16mm dia and 60 cm long with one end rounded and graduated from 0 to 15 cm in 0 5 cm spacings to measure the slump 4 Nos Compaction factor apparatus Conforming to IS 7320 consisting of i two conical hoppers with trap doors Upper hopper top internal dia 25 4 cm bottom internal dia 12 7 cm and internal ht 27 9 cm Lower hopper top internal dia 22 9 cm bottom internal dia 12 7 cm and internal ht 22 9cm ii one cylindrical receiver Internal dia 15 2 cm internal ht 30 5 cm iii A weleded steel stand for mounting the hoppers and the receiver c
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