Download GTU BE/B.Tech 2019 Summer 5th Sem New 2151306 Municipal Engineering Question Paper

FirstRanker.com

Enrolment No.

GUJARAT TECHNOLOGICAL UNIVERSITY

--- Content provided by‌ FirstRanker.com ---

BE - SEMESTER-V (NEW) EXAMINATION - SUMMER 2019
Subject Code: 2151306 Date: 17/06/2019
Subject Name: Municipal Engineering
Time: 02:30 PM TO 05:00 PM Total Marks: 70

Instructions:

--- Content provided by⁠ FirstRanker.com ---

1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Draw a neat flow diagram of water supply scheme. 03
(b) Differentiate between Gravity system & Pressurized system of water supply. 04

--- Content provided by‍ FirstRanker.com ---

(c) Enlist and explain the factors affecting the demand of water. 07

Q.2 (a) Define: (1) Storm water (2) Infiltration (3) Porosity. 03
(b) State the design periods for different components of water supply scheme. 04
(c) Explain the different sources of water for water supply. 07
OR

--- Content provided by‍ FirstRanker.com ---

(c) Prepare a list of pumps used in water supply and explain any two. 07

Q.3 (a) Write a short note on fire Hydrants. 03
(b) Differentiate between Separate sewerage system & Combined sewerage system. 04
(c) Enlist the types of layout for water distribution systems and explain any two in detail. 07
OR

--- Content provided by‍ FirstRanker.com ---

Q.3 (a) Write a short note on meters. 03
(b) Differentiate between drains and sewers. 04
(c) Give the procedure for laying of sewer lines. 07

Q.4 (a) Define the term (1) Self-cleansing velocity (2) Dry weather flow (3) Soil pipe. 03
(b) Write a short note on sluice valve. 04

--- Content provided by‍ FirstRanker.com ---

(c) Draw a neat sketch of lake intake and explain its working. 07
OR
Q.4 (a) Define: (1) Invert (2) Non-scouring velocity (3) Grey water. 03
(b) Write a short note on Air relief valves. 04
(c) Explain the river intake with the help of a neat sketch. 07

--- Content provided by​ FirstRanker.com ---

Q.5 (a) What are the requirements of a good trap? 03
(b) Write down the factors affecting the quantity of storm water. 04
(c) List of various sewer appurtenances and explain drop manhole with neat sketch. 07
OR
Q.5 (a) Enlist the different types of pipe materials and explain any one. 03

--- Content provided by‍ FirstRanker.com ---

(b) With the help of a neat sketch explain inverted siphon. 04
(c) Explain the system of plumbing. 07

FirstRanker.com