Page 9 - Turner 1st sem Practicals

CONTENTS

Exercise No. Title of the exercise Page No.

Module 1 : Occupational Safety

1.1.01 List of tools and machinery used in the trade 1

1.1.02 Safety attitude development of the trainee by educating them to
use personnel protective equipment 5

1.1.03 First aid method and basic training 8

1.1.04 Safe disposal of waste material like cotton waste, metal chips/burrs etc 13

1.1.05 Hazards identification and avoidance 15

1.1.06 Safety signs for danger, warning, caution and personal safety 18

1.1.07 Preventive measure for electrical accidents and steps to be taken 20

1.1.08 Use of Fire extinguisher 23

1.1.09 Practice and understand precaution to be followed while working in fitting job 26

1.1.10 Safe use of tools and equipments used in the trade 28

Module 2 : Basic Fitting

1.2.11 Identification of tools and equipments 30

1.2.12 Visual inspection of raw material for rusting, scaling, corrosion etc. 35

1.2.13 Marking and sawing different materials and different sections 37

1.2.14 Practice on hammering, chipping and chisel grinding 41

1.2.15 Filing practice on plain surface and at right angle 44

1.2.16 Use of calipers and scale measurement 46

Measuring with inside and outside calipers 47

1.2.17 Filing right angle, marking and hack sawing 49

1.2.18 Marking on flat and round jobs 51
1.2.19 Drilling: Drill on flat, square bar and round bar of different material 53

To set vice on the machine table in position 54

Locating hole accurately by drilling centre hole 55
1.2.20 Different threading with taps and dies both internal and external 56

1.2.21 Extraction of broken tap 58

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