ITI FITTER ELECTRICIAN ONLINE LEARNING WITH CHAPTER WISE NOTES AND QUESTION BANK

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• Importance of safety and general precautions observed in the in the industry/shop floor.
• Soft Skills: its importance and Job area after completion of training.

• Introduction of First aid. Operation of electrical mains. Introduction of PPEs.
• Introduction to 5S concept & its application.
• Response to emergencies e.g.; power failure, fire, and system failure.

• Linear measurements- its units, dividers, calipers, hermaphrodite, centre punch, dot punch, their description and uses of different types of hammers. Description, use and care of „V‟ Blocks, marking off table.

• Bench vice construction, types, uses, care & maintenance, vice clamps, hacksaw frames and blades, specification, description, types and their uses, method of using hacksaws.

• Files- specifications, description, materials, grades, cuts, file elements, uses. Measuring standards (English, Metric Units), angular measurements, subdivisions, try square, ordinary depth gauge, protractor- description, uses and cares.

• Marking off and layout tools, dividers, scribing block, odd leg calipers, punches- description, classification, material, care & maintenance.

• Calipers- types, material, constructional details, uses, care & maintenance of cold chisels- materials, types, cutting angles.
• Marking media, marking blue, Prussian blue, red lead, chalk and their special application, description. Use, care and maintenance of scribing block.

• Surface plate and auxiliary marking equipment, „V‟ block, angle plates, parallel block, description, types and uses, workshop surface plate- their uses, accuracy, care and maintenance.

• Types of files- convexing, taper, needle, care and maintenance of files, various types of keys, allowable clearances & tapers, types, uses of key pullers.

• Physical properties of engineering metal: colour, weight, structure, and conductivity, magnetic, fusibility, specific gravity. Mechanical properties: ductility, malleability hardness, brittleness, toughness, tenacity, and elasticity.

• Power Saw ,band saw, Circular saw machines used for metal sections

• Micrometer- outside and inside – principle, constructional features, parts graduation, leading, use and care. Micrometer depth gauge, parts, graduation, leading, use and care. Digital micrometer.

• Vernier calipers, principle, construction, graduations, reading, use and care. Vernier bevel protractor, construction, graduations, reading, use and care, dial Vernier Caliper, Digital vernier caliper.

• Drilling processes: common type (bench type, pillar type, radial type), gang and multiple drilling machine.
• Determination of tap drill size.

• Safety precautions to be observed in a smith shop, forge – necessity, description uses, fuel used for heating, bellowsblowers, description and uses

• Anvil and swage blocks. Description and uses. Forging tools- hammers- band and sledge, description and uses. Chisels, set hammers, flatters, hardier, fuller swage & uses. Measuring and checking tools- steel rule, brass rule, calipers, try square, description and uses. General idea about the main operations performed in a forging shop such as upsetting drawing, twisting, bending, punching, drilling, and welding.

• Metallurgical and metal working processes such as Heat treatment, various heat treatment methods -normalizing, annealing, hardening, case hardening and tempering. Power hammer – construction, features, method of operating and uses.

• Safety precautions to be observed in a sheet metal workshop, sheet and sizes, Commercial sizes and various types of metal sheets, coated sheets and their uses as per BIS specifications.

• Marking and measuring tools, wing compass, Prick punch, tin man‟s square
• tools, snips, types and uses. Tin man‟s hammers and mallets type-sheet metal tools, Soldering iron, types, specifications, uses. Trammel- description, parts, uses.

• Hand grooves- specifications and uses.
• Stakes-bench types, parts, their uses. Various types of metal joints, their selection and application, tolerance for various joints, their selection & application. Wired edges –

• Stakes-bench types, parts, their uses. Various types of metal joints, their selection and application, tolerance for various joints, their selection & application. Wired edges –

• Rivets-Tin man‟s rivets types, sizes, and selection for various works.
• Riveting tools, dolly snaps description and uses. Method of riveting, shearing machine- description, parts and uses.

source: http://www.dget.nic.in/content/innerpage/trade-syllabus.php