Download GTU B.Tech 2020 Winter 5th Sem 3152607 Rubber Product And Process Engineering Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Tech/BE (Bachelor of Technology/ Bachelor of Engineering) 2020 Winter 5th Sem 3152607 Rubber Product And Process Engineering Previous Question Paper

Seat No.: ________
Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE- SEMESTER?V (NEW) EXAMINATION ? WINTER 2020
Subject Code:3152607 Date:03/02/2021
Subject Name:Rubber Product & Process Engineering
Time:10:30 AM TO 12:30 PM Total Marks: 56
Instructions:
1. Attempt any FOUR questions out of EIGHT questions.

2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.



MARKS
Q.1 (a) Write the effect of following chemicals on human health :
03
(i) Sulphur (ii) Peroxide (iii) Ethanol.

(b) Write the advantages of Good Housekeeping.
04

(c) Define the terms: Pollution and Pollutant. Write the
07
damages caused by the pollution on the natural functioning
of biosphere.
Q.2 (a) Explain the concept of Production Management System.
03

(b) Describe in brief management philosophies: Just In Time
04
And Last in first out.

(c) The annual data for ABC Ltd. is given below.
07
Sr.No. Particulars
Amount Rs.
1
Sales 1,00,000 units at Rs. 100/- each
2
Raw material cost
10,00,000
3
Utility Cost
1,00,000
4
Labour Cost(Daily Wages)
1,00,000
5
Salaries
10,00,000
6
Administrative expenses
1,00,000
7
Rent, Insurance
1,00,000
Calculate variable cost, fixed cost, contribution and breakeven
point as percent installed capacity.



Q.3 (a) Mention the areas of Air pollution in rubber industry.
03

(b) Discuss fundamental Ethics for Rubber Engineers.
04

(c) Write a note on different forms of plant maintenance.
07



Q.4 (a) Write difference between Risk and Hazard.
03

(b) Give any Four examples of Historical incident due to
04
hazardous material.

(c) Explain various components of Safety Program.
07



Q.5 (a) Write the common effects of Chemical on Human health.
03

(b) Write a note on Primary factors for selecting plant
04
location.

(c) Draw the plant layout diagram for Rubberized seal
07
manufacturing Unit.



Q.6 (a) Discuss on sprinkler system.
03

(b) Explain any two methods for controlling fire hazards.
04

(c) Explain the ways for Conserving energy in rubber
07
Industry.
1

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Q.7 (a) Describe the handling methods at Moulding Department.
03

(b) Discuss benefits of motion economy.
04

(c) Explain the important of flow chart in Rubber industry.
07



Q.8 (a) Define the terms: - Peak power demand, Power factor & Energy
03
Conservation.
(b) Discuss any four benefits of Proper Planning in production
04
department.
(c) List all the information needed to judge the project from
07
financial angle.
2

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