[ITI] Fitter Theory Books I, II Yea Manish Sharma (English) 2019

Trade Basics

Industrial Training Institutes (ITIs)

Fitter

Occupational Safety and First Aid

Occupational Safety and Health

Importance of Occupational Safety and Health

Accidents at Workplace

Safety

Personal Protective Equipment (PPE)

First Aid

Elementary First Aid

Lifting and Handling Load

5’S Concept

Response to Emergencies

Fire

Soft Skills

Measurement and Measuring Instruments

Methods of Measurements

Units of Measurements

Non-precision Instruments

Precision Measuring Instruments

Errors in Measurement

Marking Tools

Marking Media

Methods of Marking

Marking or Layout Table

Surface Plate

Angle Plate

Scriber

Divider

Trammel

Parallel Block

Scriber Block/Surface Gauge

V-block

Marking Punch

Cutting Tools

File

Hacksaw

Chisel

Drill

Saw

Striking and Holding Tools

Hammer

Holding Tools

Metals

Properties of Metals

Iron

Types of Metals

Differences between Ferrous and Non-ferrous Metals

Non-ferrous Alloys

Heat Treatment

Types of Steel Structures

Structure of Steel when Heated

Critical Temperature

Three Stages of Heat Treatment

Methods of Heat Treatment

Hardening Method of High Speed Steel

Various Methods of Hardness Test

Forging

Classification of Forging

Forge

Forging Tools

Fuels used for Forging

Forging Operations

Advantages of Forging

Disadvantages of Forging

Sheet Metal Work

Safety Precautions

Types of Metal Sheets

Prevention of Sheet Metal from Corrosion

Sheet Metal Tools

Stake

Seam

Hand Groover

Notches

Hem

Folding and Jointing Allowance

Sheet Metal Operations

Soldering

Solder

Soldering Procedure

Flux

Brazing

Rivet

Types of Rivet Head

Rivet Designation

The Size of Rivet Hole

Definitions used in Riveted Joints

Riveted Joints

Riveting Tools

Special Rivets

Rivet Spacing in Rivet Joints

Rivet Pitch

Caulking and Fullering

Defects in Riveted Joints

Methods of Riveting

Flush Riveting

Welding

Classification of Welding

Electric Arc Welding

Electrode

Oxy-acetylene Gas Welding

Oxy-acetylene Gas Cutting

CO2 Welding

Welding Joints

Welding Defects

Symbols Used while Welding

Advantages and Uses of Welding

Safety Precautions in Welding Workshop

Operations

Drills

Counter Sinking

Counter Boring

Spot Facing

Reamers

Screw Pitch Gauge

Taps

Die

Blank Size for External Threading

Removal of Broken Tap

Removal of Broken Stud or Screw

Scrapers

Screw Threads

Elements of Screw Thread

Classification of Screw Threads

Applications of Screw Threads

Grinding

Types of Grinding Operations

Grinding Machines

Grinding Wheel

Mounting of Grinding Wheels

Loading of the Wheel

Glazing of Wheel

Off-bench Abrasion

Wheel Dresser

Dressing and Truing

General Grinding Defects and Their Remedies

Gauges

Gauges

Types of Gauges

Sine Bar

Limit, Fit and Tolerance

Interchangeability and Mass Production

Factors Affecting Interchangeability

Reading of Standard Chart in the BIS System of Limits and Fits

Fits and their Classification as per the Indian Standard

ISI System for Limits and Fits

Assembling Techniques

Mechanical Joints

Sealing

Bending

Fixing

Torquing

Aligning

Causes and Prevention of Assembly Failure

Preventive Maintenance of Machines and their Assemblies

Lubrication of Assemblies

Simple Estimation of Materials used in Assemblies

Mechanical Fasteners

Key

Taper Pin or Key

Bolt

Nut

Washer

Screws

Locking Arrangement of Nuts

Lathe Machine

Working Principle of a Lathe Machine

Types of Lathe Machine

Parts of the Lathe Machine

Specifications of a Lathe Machine

Accessories of a Lathe Machine

Cutting Tools

Lathe Operations

Alignment of Lathe Machine Centers

Feed Mechanism of Lathe Machine

Cutting speed and feed

Cutting Fluids and their uses

Surface Finish

Terminology Used in Surface Finish

Surface Quality

Measurement of Surface Roughness

Surface Roughness Expected from Manufacturing Process

Surface Finish Standard

Methods of Indicating Surface Roughness

Methods of Measuring Surface Finish

Lapping

Honing

Frosting

Scraping

Quality Control

Bearings

Composition Materials for Bearings

Types of Bearing

Bearing Housing, Bedding and Loading

Re-Filling Process of Shell Bearing

Mounting and Dismounting of Ball or Rolling Bearing

Main Reasons of Faults in Bearing and Precautions

Lubrication in Bearings

Jigs and Fixtures

Advantages of Jigs and Fixtures

Differences Between Jigs and Fixtures

Design Consideration of Jigs and Fixtures

Types of Jigs

Types of Drilling Jigs

Jig Bushes

Fixtures

Elements of Jigs and Fixtures

Gauges and Templates

Pipe Fitting

Types of Pipe

Sizes of Pipe

Pipe Schedule

Pipe Fittings

Pipe Fitting Tools

Pipe Fitting Operations

Repairing Components

Household Water Tap Repair

Repairing a dripping Tap

Valve

Pipe Threads

Fire

Causes of Fire

Types of Fire

Fire Fighting Equipments

Fire Safety Precautions

Surface Coating

Working Materials

Electroplating

Galvanizing

Electroforming

Organic Coating

Belt, Rope and Chain Drives

Belt Drives

Types of Belts

Materials used for belts

Selection of a Belt Drive

Belt Tensioning Methods

Types of Flat Belt Drive

Belt Fastening

Velocity Ratio

Slip of Belt

Creep of Belt

Dressing of Belt

Rope Drive

Chain Drives

Pulley and Coupling

Belt Drives

Functions of Coupling

Types of Coupling

Pulley

Types of Pulley

Gears and Clutches

Clutch

Principle of Clutch

Types of Clutch

Gear

Terminology used in Gears

Classification of Gears

Types of Gear Tooth Failures

Methods of Repairing the broken Gear Teeth

Gear Train

Care and Maintenance of Gears

Lubricants

Types of Lubricants

Properties of Lubricants

Principles of Lubrication

Methods of Lubrication

Important Points to Note in a Machine Lubrication

Selection of Lubrication

Coolant

Emulsion

Technical Terms Used Industry

Definition of Some Technical Terms

Technical Forms

Process Charts

Cycle Time

Productivity Reports

Estimation

Job Cards

Installation, Maintenance and Overhauling

Installation of Machines

Maintenance of Machines

Overhauling of Machines

Hydraulic and Pneumatic Symbols

Foundation Devices

Washers

Lifting Devices

Extractor Press

Mechanical Advantage

Handling of Heavy Machinery

Special Precautions in the Removal and Replacement of Heavy Parts

Foundation Bolts

Pulley Block

Crowbar

Spirit Level

Plum Bob

Pipe 2×4

Wire Rope