GE2116 Engineering Practices Laboratory - Lab Manual - Mohanavalli Edition

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Anna University

Common to all Department


university:anna university
year:first year
sem:1st
lab: epl (civil and mech)
Subject Code : GE2116
Subject Name : Engineering Practices Laboratory
Department : All Department
Semester : 1

ENGINEERING PRACTICES LABORATORY

GROUP A (CIVIL & MECHANICAL)
Buildings:

 Study of plumbing and carpentry components of residential and industrial buildings. Safety aspects.

Plumbing Works:

 Study of pipeline joints, its location and functions: valves, taps, couplings, unions, reducers, and elbows in household fittings.
 Study of pipe connections requirements for pumps and turbines.
 Preparation of plumbing line sketches for water supply and sewage works.
 Hands-on-exercise: Basic pipe connections – Mixed pipe material connection – Pipe connections with different joining components.
 Demonstration of plumbing requirements of high-rise buildings.

Carpentry using Power Tools only:

 Study of the joints in roofs, doors, windows and furniture.
 Hands-on-exercise: Wood work, joints by sawing, planing and cutting.


MECHANICAL ENGINEERING PRACTICE

Welding:
 Preparation of arc welding of butt joints, lap joints and tee joints.
 Gas welding practice

Basic Machining:
 Simple Turning and Taper turning
 Drilling Practice

Sheet Metal Work:
 Forming & Bending:
 Model making – Trays, funnels, etc.
 Different type of joints.

Machine assembly practice:
 Study of centrifugal pump
 Study of air conditioner


Demonstration on:

 Smithy operations, upsetting, swaging, setting down and bending. Example – Exercise – Production of hexagonal headed bolt.
 Foundry operations like mould preparation for gear and step cone pulley.
 Fitting – Exercises – Preparation of square fitting and vee – fitting models.

Attachment:

.pdf   Engineering Practices Lab.pdf (Size: 4.41 MB / Downloads: 6,305)
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