### ESTIMATION AND COSTING CIVIL DIPLOMA 5TH SEMESTER Syllabus

ESTIMATION AND COSTING CIVIL DIPLOMA 5TH SEMESTER  Syllabus

 Course Title: ESTIMATION AND COSTING Credits (L:T:P) : 4:0:0 Total Contact Hours: 52 Course Code: 15CE53T Type of Course: Lectures, Practices, Student activity Credit :04 Core/ Elective: Core CIE- 25 Marks                                                                                                                            SEE- 100 Marks

Pre-requisites: Knowledge of basic Mathematics, Materials of Construction, Construction Technology, Building Planning and Drawing.
Course Objectives:
1. To differentiate the types of Estimation, adopt specification and Unit Rates.
2. To analyse rates for different items of works.
3. To interpret the drawings and estimate the Quantities of various items in civil engineering structures.
4. To understand departmental procedures and Take measurement of completed work On successful completion of this course, the student will be able to:

 Course Outcome CL Linked PO Teaching Hrs CO1 Compare different types of estimate, units of measurements & payments for different item of works in construction and illustrate a relationship to Bill of Quantities and Scheduled rates. R/U/Ap 1,2,5, 7,10 04 CO2 Explain the specifications of different Items of works. R/U 1,2,3,5,6,7,10 05 CO3 Analyse the rates of different Items of works. Ap/Ay 1,2,5,6,7 08 CO4 Estimate the quantities and evaluate the abstract cost for different types of buildings  by Long wall-short wall method Ay/Ap/E 1,2,3,5,6,7,10 13 CO5 Estimate the quantities and evaluate the abstract cost for different types of buildings  by Centre line method Ay/Ap/E 1,2,3,5,6,7,10 13 CO6 Estimate the quantities of earth works and evaluate the abstract cost for road works Ay/Ap/E 1,2,3,5,6,7,10 09 CO7 Organize Quantity surveying for any kind of civil structures using modern tools and manage the project problems, formulate and solve in teams, in order to improve future problem solving ability and able to present it. R/U/Ap/ Ay/C 1 to 10 - TOTAL 52

COURSE CONTENT

 UNIT MAJOR TOPICS HOURS ALLOTTED PART-A 1 INTRODUCTION TO ESTIMATION 04 2 SPECIFICATIONS 05 3 ANALYSIS OF RATES 08 PART-B 4 DETAILED AND ABSTRACT ESTIMATE OF BUILDINGS 27 5 ESTIMATION OF ROAD WORKS 08 TOTAL 52

* Related to Student activity beyond classroom hours.

Programme outcome Attainment Matrix

 Course Programme Outcome PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 Basic knowledge Discipline knowledge Experiments and practice Engineering Tools Engineer and society Environment & Sustainability Ethics Individual and Team work Communication Life long learning ESTIMATION AND COSTING 3 3 3 1 3 3 3 1 1 3

Level 3- Highly Addressed, Level 2-Moderately Addressed, Level 1-Low Addressed.
Method is to relate the level of PO with the number of hours devoted to the COs which address the given PO. If >40% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 3
If 25 to 40% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 2 If 5 to 25% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 1 If < 5% of classroom sessions addressing a particular PO, it is considered that PO is considered not-addressed.

DETAILED COURSE CONTENT

 UNIT COURSE CONTENTS HOURS 1.0 INTRODUCTION TO ESTIMATION 1.  Introduction to estimating: different items of works and types of estimates. 2.  Units of measurements and units of payment of different items of work. 3.  Deduction    of    Openings    in    different    items    of works           and Measurements as per BIS-2000. 4.  Bill of Quantities (BOQ), Scheduled rates, Lead Statements. 04 2.0 SPECIFICATIONS Earthwork in excavation for foundation, Cement concrete in foundation, Brick masonry, R.C.C Work, Plastering in Cement mortar, Pointing with cement mortar, Cement concrete flooring, Granite / Vitrified / Marble flooring, Centering and shuttering works, Distempering, Exterior painting (Cement), Woodwork for windows and doors, Painting woodwork and steel, Glazing works for building. Application of specifications in BOQ. 05 3.0 ANALYSIS OF RATES Analysis of rates for the following items of works. Earthwork excavation and filling, Cement concrete bed in foundation, Brick masonry in C.M for superstructure, Hollow concrete /  solid concrete blocks masonry in CM, Plastering with cement mortar, Pointing with cement mortar, Painting the old and new wood work & Steel work, CC Flooring, Granite / Vitrified // Marble flooring, Panelled and glazed doors and windows, R.C.C roofing slab, Distempering, Corrugated galvanized iron sheet roofing. 08 4.0 DETAILED AND ABSTRACT ESTIMATE OF BUILDINGS USING LONG WALL SHORT WALL METHOD Prepare the detailed and abstract estimate of, 1.     One room building- Ground floor with flat RCC roof 2.     Two room building- Ground floor with flat RCC roof 3.     1BHK Residential building - Ground floor with flat RCC roof and Pitched roof with load bearing wall. 4.     2BHK Residential building - Ground floor with flat RCC roof for framed structures. 5.     Building with semi circular/ Hexagonal room walls – Ground floor with flat RCC roof. 6.     School building – Ground floor with flat RCC roof. 13 5.0 DETAILED AND ABSTRACT ESTIMATE OF BUILDINGS USING CENTRE LINE METHOD Prepare the detailed and abstract estimate of, 1.     One room building- Ground floor with flat RCC roof 2.     Two room building- Ground floor with flat RCC roof 3.     1BHK Residential building - Ground floor with flat RCC roof and Pitched roof with load bearing wall. 4.     2BHK Residential building - Ground floor with flat RCC roof for framed structures. 5.     Building with semi circular/ Hexagonal room walls – Ground floor with flat RCC roof. 13

 School building – Ground floor with flat RCC roof. 6.0 ESTIMATION OF ROAD WORKS Detailed Estimates and Abstract of Cost of Road work. 1.  Compute earth work quantities from given cross sectional details. 2.  Preparation of Detailed Estimates and Abstract of Cost of Bituminous & concrete Roads 08

COURSE DELIVERY: The course will be delivered through lectures and Power point presentations/ Videos, demonstrations etc.

ೱ STUDENT SUGGESTED ACTIVITIES
The topic should be related to the course in order to enhance his knowledge, practical skill & and lifelong learning, communication, modern tool usage.

1. Prepare Check list for different items of following type of Civil Engineering works.
a. Load Bearing Building Structure.
b. Framed structure type of building
d. Septic Tank
e. Community well
2. Writing the rules of deduction of openings for below mentioned items of work as per IS 1200.
a. Brick / Stone masonry
b. Plastering / Pointing
3. Preparing detailed estimate of a RCC single & two storied existing residential building for all items of work.
4. Prepare the lead statement for earth work excavation for a Road.
5. Prepare the lead and lift statement for a building.
6. Student should visit the site and study the no of labours required for a particular item of work and compare it with the SR by doing Rate analysis as per site observation.
7. Collect the market data for cost of construction materials and implement in rate analysis and compare it with the SR book.
8. Rate analysis to be done for construction activities by using alternate materials like M-sand for River sand and analyse the difference of rates.
9. Rate analysis for works under Lump sum (LS) head to be studied in detail and compared with present SR.
10. Detailed estimate of any building before project to be compared during execution and after completion of project.
11. Reconciliation of materials for a particular item need to done for an ongoing project.
12. Detailed estimate for any two or more residential buildings to be compared and rate per unit area to be find out which will help in present market survey.
13. Visit any construction site and study weekly/monthly RA bill submission from Contractors.
14. Collecting old set of tender document and writing a report on it.

15. Collection of tender notices published in newspapers for various items of civil engineering works (at least 5) write salient features of them.
16. Drafting a tender notice for construction of a civil engineering work ( W. B. M. Road, residential building )
17. Preparation of tender document for the building (detailed estimate prepared for RCC. building in estimating and costing shall be used) of various account forms from PWD & writing report on it.
18. Writing a report on store procedure and account producer of PWD for it (Guest lecture of PWD official may be arranged.)
19. Writing detailed specifications for one item from each of following :
a. Irrigation engineering system
b. Transportation engineering system.
c. Environment engineering system.
d. Building construction system

NOTE:
1. Students should select any one of the above or other topics relevant to the subject approved by the concerned faculty, individually or in a group of 3 to 5. Students should mandatorily submit a written report and make a presentation on the topic. The task should not be repeated among students. Report will be evaluated by the faculty as per rubrics. Weightage for 5 marks Internal Assessment shall be as follows:
Unsatisfactory 1, Developing 2, Satisfactory 3, Good 4, Exemplary 5.
2. Reports should be made available along with bluebooks to IA verification officer.

Example of model of rubrics / criteria for assessing student activity

 Dimension Students score (Group of five students) STUDENT 1 STUDENT 2 STUDENT 3 STUDENT 4 STUDENT 5 Rubric Scale Unsatisfactory 1, Developing 2, Satisfactory 3, Good 4, Exemplary5 1.Organisation 2 2.Team’s roles & duties 3 3.Conclusion 4 4.Convensions 5 Total 14 Average=(Total /4) 3.5=4 Note: Concerned faculty (Course coordinator) must devise appropriate rubrics/criteria for assessing Student activity for 5 marks One activity on any one CO (course outcome) may be given to a group of FIVE students

Note: Dimension should be chosen related to activity and evaluated by the course faculty.

 Dimension Rubric Scale 1 Unsatisfactory 2 Developing 3 Satisfactory 4 Good 5 Exemplary 1.Literature Has not included relevant info Has included few relevant info Has included some relevant info Has included many relevant info Has included all relevant info needed 2. Fulfill team’s roles & duties Does not perform any duties assigned Performs very little duties Performs partial duties Performs nearly all duties Performs all duties of assigned team roles 3.Communication Poor Less Effective Partially effective Effective Most Effective 4.Convensions Frequent Error More Error Some Error Occasional Error No Error

Course Assessment and Evaluation Scheme:

 What To whom When/Where (Frequency in the course) Max Marks Evidence collected Course outcomes Direct Assessment meth CIE IA Students Thrice test (Average of three tests) Test 1 20 Blue books CO1, CO2 Test 2 CO3, CO4 Test 3 CO5, CO6 Activities 05 Written Report CO1,CO2,CO3, CO4,CO5,CO6, CO7 SEE End Exam End of the course 100 Answer scripts               at BTE CO1,CO2,CO3, CO4,CO5,CO6 Indirect Assessment Student Feedback on course Students Middle of the course Feedback forms CO1 ,CO2,CO3,CO4 Delivery of course End of Course Survey End of the course Questionna ires CO1,CO2,CO3, CO4,CO5,CO6,C O7 Effectiveness of Delivery of instructions & Assessment Methods

*CIE – Continuous Internal Evaluation *SEE – Semester End Examination
Note: I.A. test shall be conducted for 20 marks. Average marks of three tests shall be rounded off to the next higher digit.
Note to IA verifier: The following documents to be verified by CIE verifier at the end of semester
1. Blue books ( 20 marks)

2. Student suggested activities report for 5 marks evaluated through appropriate rubrics.
3. Student feedback on course regarding Effectiveness of Delivery of instructions & Assessment Methods

Weightage of Marks and blue print of marks for SEE

 Unit Major Topics Hours A Questions to be set for SEE Marks weightage (%) A* B* C* Cognitive Levels R U Ap Ay C E 1 INTRODUCTION TO ESTIMATION 4 60% 40% 0% 0% 0% 0% 20 13.3 2 0 0 12 8 0 0 0 0 2 SPECIFICATIONS 5 33% 53% 13% 0% 0% 0% 20 13.3 2 0 0 8 10 2 0 0 0 3 ANALYSIS OF RATES 08 13% 20% 67% 0% 0% 0% 20 13.3 2 0 0 4 6 10 0 0 0 4 &5 DETAILED AND ABSTRACT ESTIMATE OF BUILDINGS 27 10% 10% 80% 0% 0% 0% 50 33.3 0 1 0 5 5 40 0 0 0 6 ESTIMATION OF ROAD WORKS 08 8% 32% 60% 0% 0% 0% 40 26.6 0 0 2 4 12 24 0 0 0 Total 52 21% 26% 37% 0% 0% 0% 150 100 6 1 2 33 41 76 0 0 0

A*-SEE QUESTIONS TO BE SET FOR (10MARKS ) in PART – A (6 questions of 10 marks each) B*- SEE QUESTIONS TO BE SET FOR (50MARKS) in PART –B compulsory for 50 marks
C*- SEE QUESTIONS TO BE SET FOR (40MARKS) in PART – C two questions of 20 marks

Questions for CIE and SEE will be designed to evaluate the various educational components such as:
 Sl. No Bloom’s taxonomy % in Weightage 1 Remembering and Understanding 47% 2 Applying the knowledge acquired from the course 37% 3 Analysis 0% 4 Synthesis ( Creating new knowledge) 0% 5 Evaluation 0%