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Transcript of ii - National Skill Development Corporation...labour force into productive and skilled labour...
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A ssistant S urveyor
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Assistant Surveyor
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T h e D e s t i n a t i o n f o r B o o k s f o r I T I s & S h o r t T e r m S k i l l D e v e l o p m e n t C o u r s e s
National Instructional Media Institute
Certificate
COMPLIANCE TOQUALIFICATION PACK - NATIONAL OCCUPATIONAL
STANDARDS
is hereby issued by the
CONSTRUCTION SKILL DEVELOPMENT COUNCIL OF INDIA
for the
SKILLING CONTENT: PARTICIPANT HANDBOOK
Complying to National Occupational Standards ofJob Role/Qualification Pack: ‘Assistant Surveyor’ Q P No. ‘ C O N / Q 0 9 0 1 N S Q F L evel 2 ’
Date of Issuance: January 31st, 2017Valid up to: August 23rd, 2017
Valid up to the next review date of the Qualification Pack or the‘Valid up to’ date mentioned above (whichever is earlier)
iv
Participant Handbook
NationalSkillDevelopmentCorporation(NSDC)workingwiththeobjectofdevelopingunskilledandsemi-skilledlabourforceintoproductiveandskilledlabourthroughSectorSkillCouncils(SSCs)andAssessmentagencieshasentrusted the responsibilityofdevelopingparticipanthandbookswithNational InstructionalMedia Institute(NIMI).
NIMI,setupbytheGovernmentofIndiatodevelopinstructionalmaterialfortheoverallimprovementinthestandardoftraininginITIsandskilldevelopmentprogrammesishappytowidenthescopeofitsoutreachbydevelopingcontentforNSDC.
NIMI sincerely acknowledges the co-operation rendered by the media developers and their sponsoringorganisations to bring out the participant handbook under Construction Sector for Qualification Pack forAssistant Surveyor.
This book is the outcome of teamwork by Construction Skill Development Council and experts from theconstructionindustry.
NIMIthanksthemediadevelopmentcommitteemembers,dataentryoperators,CADDpersonnelandallothersfortheirdedicatedandcontinuedsupport.
Acknowledgements
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ConstructionindustryisthesecondlargestemployerinIndia.Asoneoftheleadingavenuesforemploymentinthecountry,theroleplayedbythisindustryintheeconomicdevelopmentofIndiaispivotal.However,despiteitsvastpotential,theconstructionindustryfaceschallengeofshortageofskilledmanpower.Thishamperstheprogressoftheindustry,asthequalityofconstructedstructureispoorandmostprojectsfailtobecompletedinthestipulatedtime.
Thereisavastdifferencebetweentherequiredskillsetsandavailableskillsamongstworkersintheindustrytoday.Toreducetheskillgap,appropriateskillingoftheworkforceisofparamountimportance.Itwillnotonlyempowertheworker,butalsobenefittheconstructionframework.
This participant handbook is developed to impart skill training with appropriate and relevant knowledgerequiredtoworkasanAssistantSurveyorintheconstructionindustry.ItisdesignedbasedonAssistantSurveyorQualificationPackundertheNationalSkillQualificationsFramework.ItcomprisesthefollowingNOS/topics:
This book is designed considering the lower educational backgroundof the constructionworker. Therefore,special efforts havebeen taken to explain the concepts required for the jobwith ample visual support andillustrations.
Unitsandsymbolsusedinthebookhavebeenlistedbelow:
About this book
......
NOS code Major function/Task
CON/N0901: Identify,Select,UseandStoreAppropriateToolsandInstruments1. asperInstruction
CON/N0902: ProvideSupportforVariousSurveyingWorks2.
CON/N9001: WorkAccordingtoPersonalHealth,SafetyandEnvironment3. ProtocolintheConstructionSite
Symbols Used
StepsKeyLearningOutcomes
Notes Tips
!
Unites
PracticalExercise
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Participant Handbook
Table of Contents
Sl.No. ModulesandUnits PageNo.
1.Introduction
Unit1.1IntroductiontotheTrainingProgramme 3
Unit1.2AnOverviewoftheConstructionSector 6
Unit1.3AssistantSurveyorJobRole 10
2.Identify,Select,UseandStoreAppropriateToolsandInstrumentsasperInstructions
Unit2.1IdentifyandHandleSurveyToolsandInstruments 15
3.ProvideSupportinVariousSurveyingWorks
Unit3.1PreparatoryWorksPriortoSurveying 45
Unit3.2AssistinLinearMeasurementofDistancesandLengths 50
Unit3.3AngularMeasurements,LevellingandSettingOut 57
4.WorkaccordingtoPersonalHealth,SafetyandEnvironmentProtocolintheConstructionSite
Unit4.1FollowSafetyNormsasDefinedbytheOrganization 77
Unit4.2AdoptHealthandSafeWorkPractices 91
Unit4.3ImplementGoodHousekeepingPractices 97
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1. Introduction
Unit1.1IntroductiontotheTrainingProgramme
Unit1.2AnOverviewoftheConstructionSector
Unit1.3AssistantSurveyorJobRole
CON/N0901
AssistantSurveyor
1
The Destination for Books for ITIs & Short Term Skill Development Courses
National Instructional Media Institute
2
Participant Handbook
At the end of this module, you will be able to:
1. listoutthepurposeoftraining
2.stateNationalOccupationStandardsandQualificationPack
3. explainthebenefitsofthetraining
4. explainabouttheconstructionsectorinIndia
5. describeurbanandruralconstructioninIndia
6. outlinemodernizationinconstruction
7. listoutmajoroccupationsintheconstructionsector
8. listouttherolesandresponsibilitiesofanAssistantSurveyor
9. explaincareerprogressionforAssistantSurveyors.
K ey Learning Outc om es
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UNIT 1.1 Introduction to the Training Programme
At the end of this unit, you will be able to:
1. identifythepurposeoftraining
2. stateNationalOccupationStandardsandQualificationPack
3. explainthebenefitsofthetraining.
TheconstructionsectorinIndiahasseentremendousgrowthinthelastfewdecades.Thetrainingprogrammeis developed to impart specific skills to individuals who wish to work as Assistant Surveyors. The trainingprogrammeisbasedonthequalificationpackforAssistantSurveyor.Itismeanttohelpintheconstructionofnewstructureslikeroads,highways,canals,bridges,undergrounddrainagesforhousingsocieties.Schoolsandcollegesalsorequirespropertysurveybeforeconstruction.ThereareveryfewskilledworkersforconstructionworkinIndia.ThepurposeofAssistantSurveyortrainingistoskillmorepeopleinthefieldtoworkwiththeSur-veyorinconstructionwork/projects.Thequalityoftheconstructionisexpectedtoimproveoncompletionofthetraining.
ThetrainingforthejobroleofAssistantSurveyorisprovidedthroughclassroomandpracticalsessions.Thetotaldurationofthetrainingprogrammeasrecommendedinthequalificationpackis6-8weeks.
Fig. 1.1.1 Classroom Session
Unit Objectives
1.1.1 Purpose of Training
1.1.2 Mode and Duration of the Training Programme
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Participant Handbook
The training programme will enable an individual to:
identifyandhandletoolsandequipmentusedinsurveying1.
defineandlisttheimportanceofsurveying2 .
assistinlinearmeasurementofdistances3.
assistinsettingoutofwork4 .
workaccordingtopersonalhealthandsafeenvironmentprotocolinthesite.5 .
Assistinangularmeasurementsandleveling6 .
A ersuccessfulcompletionoftrainingandpassingtheassessment,thecandidatewillbeissuedacertificate.Thiswillhelpingettingemployment,andearnbetterwagesthananuntrainedperson.
National skill qualification frame work - NSQF:
Throughthenationalpolicyonskilldevelopment2009Indiarecognizedtheneedfordevelopmentofanationalqualificationframework.ThenationalskillqualificationframeworkNSQFcameintobeingaspertheGazetteNotificationno8/06/2013dated27thDec.2013.NSQFisaqualityassuranceframework.
ItisanoutcomebasedapproachandeachlevelintheNSQFisdefinedanddescribedintermsofcompetencylevelswhichneedstobeachieved.TheNationalSkillQualificationFrameworkiscomposedof10levels,eachrepresentsdifferentlevelofcompetency.Level1representsthelowestcompetencyandlevel10representsthehighestcompetencylevel.Competencemeanstheprovenabilitytouseacquiredknowledge,skillsandpersonalandsocialabilitiesindischargeofresponsibilityofajobrole.ItisimportanttonotethattheNSQFlevelsarenotdirectlyrelatedtoyearsofstudy.
NSQForganizesqualificationsaccordingtoaseriesoflevelsofknowledge,skillsandaptitude.Theselevelsaredefinedintermsoflearningoutcomeswhichthelearnermustpossessregardlessofwhethertheywereacquiredthroughformal,non-formalorinformallearning.
EachlevelofNSQFdescribedbyastatementoflearningoutcomesinfivedomainsknownasleveldescriptors.Thesefivedomainsare:
1.Process 4.Coreskill
2.Professionalknowledge 5.Responsibility
3.Professionalskill
ThelevelmentionedbelowinthecareerprogressionchartcorrespondstoNSQFlevel2.
TheAssistantSurveyorisassignedlevel2basedontheabovefivecriterias.
TheprogrammeisbasedonQualificationPackforAssistantSurveyor.QualificationPackisalsocalledQPandQPcodeforAssistantSurveyorisCON/Q0901.
AQPconsistsofasetofNationalOccupationalStandards(NOS).Itspecifiesthestandards(NOS)whichprovidesadetailedaccountofthefunctionstobeperformedintheworksite.
NOS code Major function/Task
CON/N0901: Identify,Select,UseandStoreAppropriateToolsandInstruments1. asperInstruction
CON/N0902: ProvideSupportforVariousSurveyingWorks2 .
CON/N9001: WorkAccordingtoPersonalHealth,SafetyandEnvironment3. ProtocolintheConstructionSite
1.1.3 Introduction to QP and NOS
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A ercompletionofthetrainingprogramme,traineeswillbeassessedthroughtheoryandpracticaltest.1.
Onsuccessfulpassingoftheassessments,acertificatewillbeawardedbytheConstructionSkillDevelop -2 . mentCouncilofIndia(CSDCI).
Thecertificatewillhelpthetraineestogetajobwithbetterwagesintheconstructionsector.3.
The skills acquired alongwith the certificatewill also help the trainees to have career progression and4 . growth.
I. Answer the following questions.
WhatdoesQPconsistof?1.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
WhatdoesNOSspecify?2 .
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
NameanytwoNOSunderAssistantSurveyor?3.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Mentionanytwobenefitsofthetrainingprogramme?4 .
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
II. State whether the following statements are True or False.
Trainingcertificatewillhelpyoutogetajobandearnbetterwagesintheconstructionsector.1.
True False
Theskillacquiredalongwiththetrainingcertificatewillalsohelpyoutogrowinyourcareer.2 .
True False
Theassessmenta erthetrainingwillhaveonlypracticalexamination.3.
True False
“Oneshouldworkaccordingtopersonalhealth,safetyandenvironmentprotocolintheconstructionsite.”4 .
True False
III. Write the full form of:
QP ____________________________________________________________________1.
NOS ____________________________________________________________________2 .
CSDCI ____________________________________________________________________3.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1.1.4 Benefits of the Training Programme
E x erc ise
Notes
6
Participant Handbook
At the end of this unit, you will be able to:
1. identifyaspectsoftheconstructionsectorinIndia
2. identifyurbanandruralconstruction
3. definefeaturesofmodernizationinconstruction
4. listoutmajoroccupationsintheconstructionsector.
UNIT 1.2 An Overview of the Construction Sector
1.2.1 Introduction Constructionreferstobuildingofdifferenttypesofstructures.Thesectorcomprisesmanysmall,mediumand
largeindustriesorcompanies.Thecompaniesinvolveindifferenttypesofprojects.Theycreateadiverse,butspecificrequirementofworkmen.
The construction sector can be broadly classified into two sub sectors: real estate and infrastructureconstruction,ruralconstruction.
1. Real estate and infrastructure construction: This sub sector comprises all theworks that are requiredfor construction of all types of infrastructure and real estate projects. Infrastructure projects are thosethatdirectly or indirectly affect thegrowthof thenation. Forexample, roads, airports, railwaybridges,dams, power plants, metros, industries, etc. Real estate projects are those which mainly focus onprovidingresidentialandcommercialworkplacestoallcategoriesofpeople.Forexample,residentialtowers,independenthouses,malls,sportscomplex,etc.
2. Rural construction: Thissubsector focusesontheconstructionalrequirementsofruralareas. It includesconstructionofruralhouseholds,warehouses,villageroads,etc.
Fromtheearlyagestothepresentday,theconstructionsectorhasgeneratedemployment.Ithasalsoundergoneextensivemodernization,fromrawmaterialtotheuseofheavyequipment.Theuseofmodernequipmentandtechniqueshasincreasedthespeedofconstructionwork.Ithasenhancedthequalityoffinishedstructures.Further,bymodernizationofconstruction,itisnowpossibletoconstructunderwateraswellasinveryhighaltitudes.Modernizationhashelpedtobuildhi-techbuildingsandatomicpowergenerationplants.
Fig. 1.2.1 Multi-storeyed residential towers
Fig. 1.2.2 Flyovers Fig. 1.2.3 Rural roads Fig. 1.2.4 School in a rural area
Fig. 1.2.5 Old bridge Fig. 1.2.6 Modern bridge Fig. 1.2.7 Old construction equipment
Fig. 1.2.8 Modern construction equipment
Unit Objectives
1.2.2 Modernization in Construction
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Construction is the second largestemploymentgenerating sector in Indiaa eragriculture. Therearemanyjobrolesinconstruction.Dependingonthenatureofwork,somejobrolescatertotheemploymentneedsofmaximumnumberofworkmenandaremoreprominentthanothers.
Thefollowingoccupationsareverycommoninmostoftheconstructionprojects:
Surveying,Masonry,Barbending,Shutteringcarpentry,Scaffolding,Painting.
1. Surveying:Surveyingistheartofdeterminingrelativepositionsofobjectsonthesurfaceoftheearth. Itisdonebytakingmeasurements inthehorizontalandverticalplanes.Themeasurementsaredrawntoaconvenientsizeonpaper.Theyareknownasmapsorplans.
Insurveying,fieldworkconsistsoftakingmeasurementofdetailsonearth.Itinvolvesrecordingthefieldnotesandsetting,preparingmaps,plansandsectionsfromthedatacollected.Volumedesigningofvariousstructuresisdonewiththecollecteddata.Basicobjectivesofthejobroleincludes:
Workinginateambeforeandduringconstruction.•
Preparingthelistofitemsrequiredfortheday’sworkaspertheSurveyor’sinstructions•
Handlingtools/equipment/materialsrelatedtosurveying.•
Maintaining,storingandstackingtools/equipment/materialsusedforsurveying.•
2. Masonry: Masonrycomprisesofworkinwhichbricks,stones,concreteblocksandconcreteareusedalongwithbondingmixturecalledmortar.
Masonryhelpstoconstructcomponentsofbuildingsandotherstructures.
Basic objectives of the job role include:
Buildingstructurebylayingmaterialssuchasbricks,blocks,tilesandotherconstructionmaterialsandbondingthembymortar.
Constructing,altering,repairingandmaintainingwalls,sidewalks,streetcurbs,floors,sinkcounters,partitions,manholesandotherrelatedstructuresorsurfaces.
Carryingoutstructuralfinisheslikegirtwash,cementwash,POP,plastering,stonecladdingetc.,onfinishedmasonrysurfaces.Ithelpstobringanaestheticappealtothefinishedstructure.
Fig. 1.2.9 Placing concrete Fig. 1.2.10 Brick work
3. Bar bending and fixing
Thejobofbarbendingandfixingincludesshi ing,cutting,bendingandplacingthereinforcementbar.Ithelpstoassemblecage/meshaccordingtothegivendrawingorspecification.
1.2.3 Occupation and Job roles in Construction
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Participant Handbook
Fig. 1.2.11 Reinforcement bars fixed at site
Fig. 1.2.12 Reinforcement bars during bending
Few job roles under Bar bending and fixing occupation are as follows:
1.helperbarbenderandsteelfixer,2.assistantbarbenderandsteelfixer,3.barbenderandsteelfixer
4.reinforcementfitter,5.foremanreinforcement.
4. Shu ering carpentry
Ashutteringcarpenterisapersonwhoisspecializedincreatingshuttering,especially,usingwood/timber, steelorfiberelements.Theyaretemporarystructuresusedforcastingconcrete.
Fig. 1.2.13 Conventionally formed work
Fig. 1.2.14 System formed work
Few job roles under Shu ering carpentry are as follows:
1.HelperShutteringCarpenter,
2.AssistantShutteringCarpenter,
3.ShutteringCarpenter- System
4.ShutteringCarpenter- Conventional.
Fig. 1.2.15 Scaffolding Fig. 1.2.16 Painting work by a painter
5. Scaffolding
Scaffolding is a temporary support structure. Thematerials usedarebamboo,timberor steel. This supportstructurehelpstheworkmenduringconstructionactivities.Scaffoldingismadeforworkmentodotheirworksafeandkeeptheirtoolsandmaterials.
Few job roles under Scaffolding are as follows:
AssistantScaffolder1. -System
AssistantScaffolder2 . -Conventional
Scaffolder3. -Conventional
Scaffolder4 . -System.
6. Construction painting:
Paintingisakeypartoftheoverallfinishedworkofaconstructionproject.Applicationofpaintaddsaestheticvaluetoaconstructedstructure.Thismayalsoinvolvedecorativepaintingofbasicdesignsandpatterns.
Few job roles under Construction painting are as follows:
AssistantConstructionPainterandDecorator5 .
ConstructionPainterandDecorator6 .
Chargehand7 . -PaintingandDecorating.
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I. Answer the following questions.
Whatarethesubsectorsinconstruction?1.
---------------------------------------------------------------------------------------------------------------------------Whatdoesruralconstructionfocuson?2 .
---------------------------------------------------------------------------------------------------------------------------Howhastheconstructionsectorbeenmodernised?3.
---------------------------------------------------------------------------------------------------------------------------Mention4jobrolesthatarecommoninconstructionprojects.4 .
---------------------------------------------------------------------------------------------------------------------------WhatarethemainobjectivesofMasonry?5 .
---------------------------------------------------------------------------------------------------------------------------Whatissurveying?6 .
--------------------------------------------------------------------------------------------------------------------------- II State whether the following statements are True are False.
Realestateprojectsfocusontheconstructionofroads,airports,damsandpowerplants.1.
True False
Modernequipmenthashelpedtoconstructunderwaterandinhighaltitudes.2 .
True False
Barbendersshi ,cut,bendandplacethereinforcementbartocreateamesh.3.
True False
Shutteringisdoneusingwood/timber,steelorfibertocreatetemporarystructures.4 .
True False
Scaffoldingisdoneusingbricksandconcrete.5 .
True False
6. RepairingofconcretestructureisdonebyMason-Concrete.
True False
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
E x erc ise
Notes
10
Participant Handbook
At the end of this unit, you will be able to:
1. identifyassistantsurveyorresponsibility
2. carrierprogrammesinsurveyoroccupation.
UNIT 1.3 Assistant Surveyor Job Role
Fig. 1.3.1 Theodolite Surveying Fig. 1.3.2 Carrying Tripod
Assistant Surveyor’s responsibilities are as follows:
assistingtheSurveyorbeforeandduringtheconstructionwork.1.
assistingsurveyorinangularmeasurementlevellingandsettingout.2 .
settingtheTripodinthelocationaspertheinstructionoftheSurveyor.3.
collectingthematerialsasinstructedbytheSurveyor.4 .
handlingsurveytools/materials/equipmentaspertheSurveyor’sinstructions.5 .
returningthematerialstothemainstoreoncompletionoftheday’swork.6 .
Unit Objectives
1. 3 . 1 Assistant Surveyors responsibilities
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I. State whether the following statements are True or False.
TheAssistantSurveyorcarriesoutfieldworkindividually.1.
True False
Thereisahugerequirementforskilledworkforceinthesurveyorsector.2 .
True False
AnAssistantSurveyorhandsoverthematerialstothestorea ertheday’swork.3.
True False
ConceptofSurveying_Part1
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ConceptofSurveying_Part2 ConceptofSurveying_Part3
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Surveyor
Assistant Surveyor
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E x erc ise
Notes
12
Participant Handbook
Assistant Surveyor
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2. Identify, Select, Use and Store Appropriate Tools and Instruments as per Instructions
Unit : 2.1 Identify and Handle Survey Tools and Instruments
CON/NO901
Assistant Surveyor
1
The Destination for Books for ITIs & Short Term Skill Development Courses
National Instructional Media Institute
14
Participant Handbook
At the end of this module, you will be able to:
1.identifyandhandlesurveychainandtape
2.identifyandhandlealltypesoflevelsandaccessories
3.identifyandhandleallangularanddistancemeasuringinstruments
4.handlealltools/materials
5.storeandstackalltools/instruments/materials.
K ey Learning Outc om es
