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SPLIT UP OF SYLLABUS TRADE: FITTER (as per NSQF LEVEL-4) VERSON 3.0 (Revised in Aug-2025) 1YEAR Prepared by: K.V.Patel (S.I. , Fitter) ITI Palanpur Please visit our blog for more updates: https://fitterncvt.blogspot.com
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PRACTICALTHEORYLearning Outcomes Duration
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WEEK NO.EX. NO.EX. NAMETIME (hrs.)MATERIALTHEORY NO.THEORY NAMETIME (hrs.)
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11IMPORTANCE OF TRADE TRAINING, LIST OF TOOLS & MACHINERY USED IN THE TRADE11INTRODUCTION OF TRADE4LO1 : Plan and organize the work
to make job as per
specification applying
different types of basic
fitting operation and Check
for dimensional accuracy
following safety
precautions. [Basic fitting
operation – marking,
Hacksawing, Chiselling,
Filing, Drilling, Taping and
Grinding etc. Accuracy: ±
0.25mm] CSC/N0304		Professional
Skill 212 Hrs;
Professional
Knowledge
37Hrs
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2SAFETY &USE OF PERSONNEL PROTECTIVE EQUIPMENTs (PPEs)5PPEs2GENERAL SAFETY FIRE SAFETY
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3FIRST AID METHOD AND BASIC TRAINING2FIRST AID KIT3FIRE SAFETY
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4DISPOSAL OF WASTE MATERIALS2WASTE MATERIAL4BASIC FIRST AID
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5HAZARD IDENTIFICATION AND AVOIDANCE


25SOFT SKILLS
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6SAFETY SIGNS FOR DANGER,WARNING,CAUTION AND SAFETY MESSEGES1SAFETY SIGN BOARD6SHOP FLOOR PRACTICE
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7PREVENTION MEASURES FOR ELECTRICAL ACCIDENTS AND STEPS TO BE TAKEN IN SUCH ACCIDENTS27OCCUPATIONAL SAFETY AND HEALTH
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8USE OF FIRE EXTINGUISHER 7FIRE EXTINGUISHER
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9PRACTICE AND UNDERSTAND PRECAUTIONS TO BE FOLLOWED WHILE WORKING IN FITTING JOBS2
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10SAFE USE OF TOOLS AND EQUIPMENTS USED IN THE TRADE1
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211INDENTIFICATION OF TOOLS & EQUIPMENTS AS PER DESIRED SPECIFICATIONS FOR MARKING AND SAWING4
DEMONSTRATION OF TOOLS AND EQUIPMENTS
8LINEAR MEASUREMENT4
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12SELECTION OF MATERIAL AS PER APPLICATION1DIFFERENT TYPES OF RAW MATERIAL9INTRODUCTION OF MARKING TOOLS
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13VISUAL INSPECTION OF RAW MATERIAL FOR RUSTING, SCALING, CORROSION110HAMMER
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14MARKING OUTLINES, GRIPPING SUITABLY IN VICE JAWS, HACKSAWING TO GIVEN DIMENSIONS911"V" BLOCK
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15SAWING DIFFERENT TYPES OF METALS OF DIFFERENT SECTIONS612MARKING TABLE
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316FILING PRACTICE ON M.S. CHANNEL5M.S.CHANNEL 25X25X3X30MM13BENCH VICE4
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17FILING PRACTICE ON M.S. FLAT8M.S. FLAT 50X8X5014HEXOFRAME AND BLADE
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18FILING & MARKING PRACTICE OF STRAIGHT AND PARALLEL LINE ON M.S. FLAT (STEEL RULE, ODD LEG CALIPER)5M.S.FLAT 50X6X6515FILE AND ITS ELEMENTS
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19 MARKING PRACTICE OF CIRCLES, ARCs, PARALLEL LINES ON M.S. FLAT (DIVIDER,STEEL RULE, ODD LEG CALIPER)4M.S.FLAT 50X6X6516TYPES OF FILES
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17ANGULAR MEASUREMENT
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420MARKING PRACTICE OF STRAIGHT LINES AND ARCs, ON M.S. FLAT (SCRIBING BLOCK AND DIVIDERS)4M.S. FLAT 50X8X5018DIVIDER4
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21CHIPPING PRACTICE ON M.S. FLAT9M.S.FLAT 50X10X5019SCRIBING BLOCK AND SCRIBER
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22SQUARE FILING PRACTICE ON M.S. FLAT AND CHECK USING TRY SQUARE9M.S.FLAT 50X10X5020PUNCH
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21TRY SQUARE
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21aORDINARY DEPTH GAUGE
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21bPROTACTOR
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22CALIPER
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23CHISEL
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523MARKING ACCORDING TO BLUE PRINTS8M.S.FLAT 50X6X10024MARKING MEDIA3
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24MARKING CENTER OF ROUND BAR WITH THE HELP OF 'V' BLOCK AND MARKING BLOCK2M.S.ROUND BAR 28X5025SURFACE PLATE
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25JOINING STRAIGHT LINE TO AN ARC8M.S.FLAT 50X6X6026
V BLOCK, ANGLE PLATE AND PARALLEL BLOCK
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626CHIPPING, CHAMFERING, SLOTS , OIL GROOVES (STRAIGHT) ON M.S.FLAT8M.S.FLAT 50X10X5027PHYSICAL PROPERTIES OF METAL4
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27SQUARE AND PARALLEL FILING ON M.S.FLAT TO AN ACCURACY OF 0.5MM7M.S.FLAT 50X10X70
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28CHIP CURVE ALONG A LINE MARK OUT, KEY WAYS AT VARIOUS ANGLES AND CUT KEY WAYS1M.S.FLAT 50X10X65
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29SHARPENING OF CHISEL2 USED CHISEL28MECHANICAL PROPERTIES OF METAL
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30FILING THIN METAL TO AN ACCURACY OF 0.5MM3M.S. FLAT 50X3X50
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731HEXOING PRACTICE (STRAIGHT LINE, CURVED LINE, DIFFERENT SECTIONS OF METAL) 12M.S.FLAT 50X10X5029METAL CUTTING SAW3
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32HEXOING PRACTICE (THICK SECTION, M.S. ANGLE AND PIPES)8
M.S.PIPE DIA30X50, M.S.ANGLE 25X25X50,
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833STEP FILING PRACTICE (ACCURACY OF +- 0.25MM)12M.S.FLAT 50X10X5030OUTSIDE MICROMETER3
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34FILE AND SAW ON M.S.SQUARE AND PIPE10M.S SQUARE 25X25X30, M.S.PIPE DIA30X5031INSIDE MICROMETER
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32MICROMETER DEPTH GAUGE
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GRADUATION AND READING OF MICROMETER
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34DIGITAL MICROMETER
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935FILE RADIUS ALONG A MARK LINE ( CONVEX & CONCAVE) & MATCH12M.S.FLAT 50X6X10035VERNIER CALIPER3
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36CHIP SHEET METAL (SHEARING)3G.I.SHEET 24 GAUGE36
GRADUATION AND READING OF VERNIER CALIPER
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37CHIP STEP AND FILE3M.S.FLAT 50X6X5037VERNIER BEVEL PROTACTOR
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38DIAL VERNIER CALIPER
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39DIGITAL VERNIER CALIPER
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40VERNIER HEIGHT GAUGE
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1038,39,40,41MARKING OFF DRILL THROUGH HOLES,DEBURING AND CHEMFERING OF HOLES, DRILL AND TAP ON M.S. FLAT ,PUNCH LETTER AND NUMBERING PRACTICE21M.S.FLAT 50X10X5041DRILLING MACHINES3
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42TAP DRILL SIZE
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42PRACTICE USE OF DIFFERENT PUNCHES5LO2: Manufacture simple sheet
metal items as per drawing
and join them by soldering,
brazing and riveting.
CSC/N0301		Professional
Skill 97Hrs;
Professional
Knowledge
21Hrs
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1143MARKING AND CUTTING VARIOUS GEOMETRICAL SHAPE OF G.I SHEET12G.I.SHEET 24 GAUGE , 160X160MM243TYPES OF SHEETS AND SAFETY
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44MARKING OUT OF SIMPLE DEVELOPMENT5G.I.SHEET 24 GAUGE , 125X65MM2
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45MARKING OUT FOR FLAPS FOR SOLDERING AND SWEATING4G.I.SHEET 24 GAUGE , 125X125MM244SHEARING MACHINE
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1246MAKE A VARIOUS JOINTS USING G.I. SHEET22G.I.SHEET 24 GAUGE , 100X50MM2 -8 Nos,125x50MM245MARKING AND MEASURING TOOLS- WING COMPASS,TIN MAN'S SQUARE TOOLS, SNIPS-TYPES AND USES.TIN MAN'S HAMMERS AND MALLETS TYPES, SPECIFICATIONS AND USES
TRAMMEL- DESCRIPTION, PARTSAND USES. HAND GROOVES, SHEET AND WIRE GAUGE		7
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47PUNCH HOLES WITH THE USE OF HOLLOW AND SOLID PUNCHES5G.I.SHEET 24 GAUGE 100X100MM2
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48MAKE A SINGLE LAP, BUTT JOINT12G.I.SHEET 24 GAUGE , 200X50MM2
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1349BEND SHEET METAL INTO VARIOUS CURVATURE FORM , WIRE EDGES- STRAIGHT AND CURVE. FOLD SHEET METAL AT ANGLE USING STAKES
10G.I.SHEET 24 GAUGE , 200X50MM246SHEET METAL HAND TOOLS4
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50MAKE A SIMPLE SQUARE CONTAINER WITH WIRED EDGE AND FIX HANDLE10G.I.SHEET 25 GAUGE , 320X320MM2 47SHEET METAL JOINTS AND ALLOWANCE
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1551MAKE SQUARE TRAY11G.I.SHEET 25 GAUGE , 320X155MM2 ,80X80MM248SOLDER AND SOLDERING5
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52PRACTICE IN SOFT SOLDERING AND SILVER SOLDERING7G.I.SHEET 25 GAUGE , 135X90MM249SOLDERING IRON
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50SOLDER AND FLUX
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51BRAZING
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1653MAKE A RIVETED LAP AND BUTT JOINTS WITH USE VARIOUS TYPES OF RIVETS6VARIOUS RIVETS,G.I.SHEET 25 GAUGE , 150X150MM252RIVET AND ITS TYPES3LO3:Join metal
components by
riveting observing
standard procedure.
(Mapped NOS:
CSC/N0304		Professional
Skill 19Hrs;
Professional
Knowledge
03Hrs
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54MAKE A FUNNEL853RIVETING TOOLS
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55,56DRILL FOR RIVETING, RIVETING WITH THE USE OF AVAILABLE RIVETS5G.I.SHEET 25 GAUGE , 160X90MM2 ,75X80MM254RIVETING PROCEDURE
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57HUCK BOLTING (JOINT) WITH PNUEMATIC /HYDRAULIC TOOLS5PNUEMATIC AND HYDRALIC KIT/ BOLT-NUT PAIR55HUCK BOLTING AND ADVANTAGES
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1758SET UP OF ARC WELDING PLANT AND STRIKING & MAINTAINING ARC, LAYING STRAIGHT LINE BEAD 21SCRAP M.S. FLAT , DIA 3.15 MM ELECTRODE56SAFETY IN WELDING SHOP4LO4: Join metal
component by arc
welding observing
standard procedure.
(Mapped NOS:
CSC/N0304)		Professional
Skill 21Hrs;
Professional
Knowledge
04Hrs
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M.S.FLAT 50X10X10057ARC WELDING TOOLS AND ACCESSORIES
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58ARC WELDING MACHINES
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1859SQUARE BUTT JOINT ON M.S. FLAT BY GAS/ARC WELDING12M.S.FLAT 50X6X150MM- 2NOS., DIA 3.15MM ELECTRODE-2 NOS.59
GAS WELDING HAND TOOLS AND EQUIPMENTS
5LO5:Cut and join metal
component by gas
(oxy-acetylene)
(Mapped NOS:
CSC/N0304)		Professional
Skill 64Hrs;
Professional
Knowledge
16Hrs
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60SETTING OF GAS WELDING PLANT, SETTING UP FLAME,DO SETTING UP OF FLAME WITH/WITHOUT FILLER ROD 8M.S.FLAT 50X6X150MM- 2NOS., DIA 3.15MM ELECTRODE-2 NOS.60OXY ACETELENE SYSTEM
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61WELDING JOINTS AND POSITION
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62OXYGEN ACETELENE FLAME
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63WELDING TECHNIQUES
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1961MAKE BUTT WELD AND CORNER, FILLET IN ARC WELDING22M.S.FLAT 50X8X15064ARC WELDING PARAMETERS5
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65WELDING ELECTRODE
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2062,63GAS CUTTING PRACTICE ON M.S. FLAT22M.S FLAT 50X3X10066OXYGEN ACETYLENE GAS CUTTING6
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2164,65MARKING OFF AND DRILLING THROUGH HOLES ON M.S.FLAT5M.S. FLAT 50X6X5067DRILLL AND ITS TYPES4LO6:Produce
components by
different operations
and check accuracy
using appropriate
measuring
instruments.[Differe
nt Operations -
Drilling, Reaming,
Taping, Dieing;
Appropriate
Measuring
Instrument –
Vernier, Screw
Gauge, Micrometer]
(Mapped NOS:
CSC/N0304)		Professional
Skill 143Hrs;
Professional
Knowledge
26Hrs
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66RADIUS FILING ON M.S.FLAT10M.S.FLAT 50X8X5068DRILL ANGLE
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67DRILL RESHARPENING PRACTICE1USED DRILL BIT69DRILL SPEED AND FEED
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68PRACTICE USE OF ANGULAR MEASURING INSTRUMENT4SAMPLE ANGULAR JOB70DRILL HOLDING DEVICES
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2269THREE PIECE FITTING ( COUNTER SINK, COUNTER BORE,REAMING)16M.S. FLAT 50X10X150MM71COUNTER SINKING, COUNTER BORING, SPOT FACING3
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70,71DRILLING (THROUGH/BLIND HOLES) AND TAPPING PRACTICE 550X10X10072REAMER
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72MAKE A STUDS & BOLTS FROM M.S.ROUND BAR13M.S. SQUARE BAR 25X25X2573SCREAW THREAD
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M.S.ROUND BAR DIA10X100MM74TYPES OF SCREW THREAD
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2373FORM EXTERNAL THREADS WITH DIES TO STANDARD SIZE8M.S.ROUND BAR DIA20X100MM75TAP AND TAP WRENCH6
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74MAKE A NUT FROM M.S.ROUND BAR15M.S.ROUND BAR DIA20X15MM
76REMOVAL OF BROKEN TAP
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77DIE AND DIE STOCK
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2475STEP AND ANGULAR FITTING (BEVEL GAUGE ACCURACY 1 DEGREE)12M.S.FLAT 50X6X150MM78DRILL DEFECT AND ITS REMEDIES4
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76SIMPLE OPEN AND SLIDING FITTING PRACTICE8M.S.FLAT 50X6X150MM79DRILL KINDS
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2577,78
ENLARGE HOLE AND INCREASE INTERNAL DIAMETER , FILE CYLINDRICAL SURFACES
7M.S.FLAT 50X10X50MM, FINISHED M.S.ROUND BAR DIA 20MM80GRINDING OF DRILL4
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79OPEN FITTING OF CURVE PROFILE15M.S.FLAT 50X6X75MM81WHEEL MOUNTING AND DRESSING
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82GRINDING WHEEL,SELECTION AND BENCH GRINDER
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2680CORRECTION OF DRILL LOCATION BY BINDING PREVIOUSLY DRILLED HOLE4JOB WITH PREVIOUSLY DRILLED HOLE83
INTRODUCTION OF GAUGES AND NECESSITY
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81MAKE INSIDE SQUARE FIT16M.S.FLAT 75X6X75MM, 50X6X4584LIMIT GAUGE-RING,SNAP AND PLUG GAUGE