project report
TRANSCRIPT
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Project Report on
“VETTING OF COST ESTIMATES FOR AN UNDERCONSTRUCTION NH PROJECT”
Department of Civil Engineering
Submitted By:
SAUMITR CHATURVEDI
MBA Tech Civil – Semester VI
Academic Year: 2015-16
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Department of Civil Engineering Project Report on
“VETTING OF COST ESTIMATES FOR AN UNDERCONSTRUCTION NH PROJECT”
Submitted By:
Saumitr Chaturvedi
MBA Tech Civil, Semester VI
Supervisor: Prof. Hemant Wagh
Mentor: Mr. Mohit Sinha
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ACKNOWLEDGEMENTThe internship opportunity I had with FEEDBACK Infra Pvt. Ltd. was a great chance for learning and professional development. Therefore, I consider myself as a very lucky individual as I was provided with theopportunity to be a part of it. I am also grateful for having a chance to meet so many wonderful people and professionals who led me through this internship period.
Bearing in mind previous I am using this opportunity to express my deepest gratitude and special thanks to the MD of Feedback Infra Pvt. Ltd. who in spite of being extraordinarily busy with his duties, took time out to hear, guide and keep mo0 on the correct path and allowing me to carry out my project at their esteemed organization.
I express my deepest thanks to Mr. Mohit Sinha, Asst. General Manager, for taking part in useful decision & giving necessary advices and guidance and arranged all facilities to make life easier. I choose this moment to acknowledge his contribution gratefully.
It is my radiant sentiment to place on record my best regards, deepest sense of gratitude to Mr. Mohit Chaturvedi, Sr. Quantity Surveyor, Mr. Saurabh Kumar, Deputy Manager, and Mr. Hemant Wagh (Faculty In Charge), for their careful and precious guidance which were extremely valuable for my study both theoretically and practically.
I perceive as this opportunity as a big milestone in my career development. I will strive to use gained skills and knowledge in the best possible way, and I will continue to work on their improvement, in order to attain desired career objectives. Hope to continue cooperation with all of you in the future,
Sincerely,
Saumitr Chaturvedi,
Place: Gurgaon
Date: 2nd July, 2015.
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ABSTRACTVetting of cost estimates the process of checking the approximation of the cost of a program, project or operation. Estimates for the cost of construction are a major part of the cost estimate domain. Earlier estimates were prepared by differing methods of estimators and others to support the planning process and to compare with the bids. One way to make those estimates is by determining the resources needed (e.g. the amount of construction material quantities that are required) and then multiplying the estimated construction material quantities by the corresponding unit cost. One advantage of making estimates in this way is that it allows for the segregation of quantities and costs. This way they can be tracked separately allowing decision makers to make better decisions about the project during its conceptual phase.
The Government of India had entrusted to the National Highways Authority of India the development, maintenance and management of NH. The Authority in turn has entrusted the execution and completion of the Project under NHDP Phase IV to a private developer on “Design Build Finance Operate and Transfer basis”. The project road starts in Pune District and passes through Ahmednagar District and ends in Nashik District. The existing road is of single carriageway comprising of two lanes with hard shoulders on either side. In order to provide better level of service to the vehicular traffic, it has been decided to augment the capacity by widening the existing 2 lanes to 4–lane divided carriageway facility, including strengthening of the existing 2–lanes on Design, Build, Finance, Operate and Transfer (DBFOT) on Toll basis. During the construction phase, the developer is looking for infusion of additional debt by financial institution. The financial institution before approving the additional debt wants to ascertain the reasonableness of the cost of the project. The role of the consultants is to assess the cost of the project and vet the same for the financial institution.
The internship project involves various phases throughout which the learning process continues helping to develop various skills and meet goals and objectives.
Studying the Concession Agreement and understanding the meaning of various schedules present in it.
Studying and understanding the various methods used for process of cost vetting.
Studying and understanding the drawings and works carried according to these drawings.
Studying and understanding the recommendations regarding the four-lane roads given in IRC SP-84;
With the never-ending support and guidance of industry mentors the project and internship period got transformed into a good opportunity to learn and develop.
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Table of ContentsACKNOWLEDGEMENT ...................................................................................................................................... 3
ABSTRACT............................................................................................................................................................ 4
ABOUT FEEDBACKINFRA................................................................................................................................. 6
FEEDBACK INFRA GROUP CREDENTIALS AT A GLANCE: ................................................................... 6
AREAS OF SPECIALISATION: ....................................................................................................................... 6
INTRODUCTION .................................................................................................................................................. 8
SCOPE OF WORK:............................................................................................................................................ 8
PROJECT APPROACH: .................................................................................................................................... 8
DOCUMENTS USED IN VETTING OF COSTS ................................................................................................. 9
CONCESSION AGREEMENT:......................................................................................................................... 9
BILL OF QUANTITIES: .................................................................................................................................... 9
PROJECT MEHTODOLOGY.............................................................................................................................. 11
STUDYING OF THE CONCESSION AGREEMENT:................................................................................... 11
SCHEDULE A: ............................................................................................................................................. 11
SCHEDULE B:.............................................................................................................................................. 12
SCHEDULE C:.............................................................................................................................................. 12
SCHEDULE D: ............................................................................................................................................. 13
BILL OF QUANTITIES....................................................................................................................................... 15
COMPARING OF BILL OF QUANTITIES........................................................................................................ 17
CONCLUSION..................................................................................................................................................... 18
ILLUSTRATIONS ............................................................................................................................................... 19
BILL OFQUANTITIES OF CLIENT:.............................................................................................................. 19
COST COMPARISON: .................................................................................................................................... 20
BILLS OF QUANTITIES (CONSULTANT):.............................................................................................. 22
REFRENCES........................................................................................................................................................ 26
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ABOUT FEEDBACKINFRA
Feedback Infra Pvt. Ltd. is a leading integrated infrastructure services company. With a mission to make infrastructure happen, the company offers end-to-end solutions in advisory, transactions, design, engineering, project management, operations and maintenance across energy, transportation and real estate industries.
The company operates from its offices in India, the UAE, Indonesia and Nepal, adding value to projects in Afghanistan, Africa, Australia, Bangladesh, Bhutan, Europe, Malaysia, Middle East, Singapore, Sri Lanka and Syria.
In India, the corporate office of the Group is located in Gurgaon and has more than 170 project offices across the country. The Group has a strong shareholding from L&T, IDFC and HDFC.
FEEDBACK INFRA GROUP CREDENTIALS AT A GLANCE: 2,500 lane km of roads under OMT;
Delivering electricity to 500,000 customers in over 9000 sq.km. service area;
35,000 MW of new power generation capacity advised;
3000MW of power plants under O&M;
35 million sq. ft. of real estate project managed;
10,000 km road design and supervision;
AREAS OF SPECIALISATION:1. Advisory and Transaction;2. Design & Engineering;3. Architecture;4. Project Management;
The sectors where the company is involved are:
I. Energy: This includes:Power Generation, Transmission & Distribution;Coal &Mines;Oil& Gases;Hydro Power;Wind and Solar energy;
II. Transportation: This includes:Roads/HighwaysSpecial StructuresRailways Metro Rail
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AirportsPortsLogistics
III. Realty &Social Infrastructure: This includesHousing & Townships;Commercial InfrastructureIndustrial InfrastructureRetail & EntertainmentSEZsHospitalityHealthcareInstitutional
The company currently has:
A. 6 Six Regional OfficesB. 190 Project OfficesC. 4 international Offices.
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INTRODUCTIONThe Government of India has entrusted to the National Highway Authority of India the development, maintenance and management of NH (National Highways) in the state of Maharashtra. The authority in turn has entrusted the execution and completion of the Project under NHDP Phase IV to private developer on Design Build Finance Operate and Transfer basis. The project starts from Pune District and passes through Ahmednagar District and end in Nasik District. The existing road is of single carriageway comprising of two lanes with hard shoulders on either side. In order to provide better level of service to the vehicular traffic, it has been decided to augment the capacity by widening the existing 2 lane to 4-lane divided carriageway facility, including strengthening of the existing of the 2- lane on Design, Build, Finance, Operate and Transfer (DBFOT) basis. The Client, who has been entrusted with the task of constructing this stretch, has asked the Consultant(FEEDBACK INFRA Pvt. Ltd.) to do Vetting of Cost estimates of concerned with the various components of the project in-order to determine whether the costs are correct or not. Also, during the construction phase, the developer is looking for infusion of additional debt by a financial institution. The financial institution before approving the additional debt wants to ascertain the reasonableness of the cost estimated by the concessionaire of the project. The role of the consultants is to assess the cost of the project and vet the same for the financial institution on an independent basis.
SCOPE OF WORK: Review the quantities provided in the EPC Contracts and tender documents including the cost estimation
for the construction, routine and periodic maintenance of the proposed project viz-a-viz project work to be carried out as per Concession Agreement.
Cost reconciliation with NHAI DPR/ feasibility report, Client’s cost and comment on reasonableness or variations thereon. Provide justification/ clarification of the cost estimation.
Highlight the major variances in rates and quantities, likely physical contingencies, price escalations and the total construction cost.
Comparing the cost of construction of the project with that of similar other projects. The comparison has to be suitably justified with proper scientific methodology and data.
Compare the O&M cost with that of similar projects and reasonable of the same.
PROJECT APPROACH:The vetting of cost estimates is done in order to check the approximation of costs of projects, etc. for feasibility or financial purposes. The main approach of the project (or the role of consultant) is to assess the cost of the project and vet the same for the financial institution before the financial institution approves the additional debt for the construction of the highway by the developer.
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DOCUMENTS USED IN VETTING OF COSTSIn order to do vetting of costs, the documents that are required are:
CONCESSION AGREEMENT:A concession agreement is a negotiated contract between a company and a government that gives the company
the right to operate a specific business within the government’s jurisdiction, subject to certain conditions. A concession agreement may also refer to an agreement between the owner of a facility and the concession owner
or concessionaire that grants the latter exclusive rights to operate a specified business in the facility under specified conditions. Regardless of the type of concession, the concessionaire usually has to pay the party that
grants it the concession ongoing fees that may either be a fixed amount or a percentage of revenues.
BILL OF QUANTITIES:The bill of quantities (sometimes referred to as ‘BoQ’) is a document prepared by the consultant (often a quantity surveyor) that provides project specific measured quantities of the items of work identified by the design drawings and specifications in the tender documentation. The quantities may be measured in number, length, area, volume, weight or time. Preparing a bill of quantities requires that the design is complete and specification has been prepared.
The bill of quantities is issued to tenderers for them to prepare a price for carrying out the works. The bill of quantities assists tenderers in the calculation of construction costs of their tender, and, as it means all tendering
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contractors will be pricing the same quantities (rather than taking-off quantities from the drawings and
specifications themselves), it also provides a fair and accurate system for tendering.
The priced bill of quantities will also:
Assist with the agreement of the contract sum with the successful tenderer.
Provide a schedule of rates assisting with the valuation of variations.
Provide a basis for the valuation of interim payments.
Provide a basis for the preparation of the final accounts.
The documents required to prepare a bill of quantities are:
Preliminaries and general conditions;
Complete roads, structures and units;
Existing site, building/roads and services; etc.
Design Drawings
Pavement Report
Structure Drawings etc.
It is very important that bill of quantities are prepared according to a standard methodology. This helps to avoid any ambiguities or misunderstandings and so helps avoid disputes arising through different interpretations of what has been priced. In India, bill of quantities for general roads construction works are prepared in accordance with the Standard Data Book (2001:2002), MORTH codes, IS codes, Schedule of Rates of the State(Maharashtra in this case), IRC Specifications.
The Concession Agreement, Schedules to the Concession Agreement and Bill of Quantities (BoQ) are the main documents needed to be present for the vetting of cost estimates. While the Concession Agreement, Schedule to the Concession Agreement and Client’s BoQ are provided by the Client, the Consultant need to prepare its own BoQ for comparison purposes.
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PROJECT MEHTODOLOGYIn order to do a vetting of cost estimates for the current project, the steps that were followed were:
STUDYING OF THE CONCESSION AGREEMENT:Whenever a vetting of cost estimates is done, whether to determine the feasibility of the project or for getting additional debt from a financial institution (as in this case), a study of concession agreement is done in order to get an idea of what the project(of whose the vetting is to be done) is, what is its terrain, what is its cost, what is the topography of the surrounding area, what type of materials are being used for the construction of road, what will be the traffic density after the construction, etc.
The Concession Agreement is generally divided in to two parts viz. Main Agreement and Schedules to the Concession Agreement. The Consultants have to peruse the entire Concession Agreement and generally following schedules to determine the extent of work involved in the Project:
Schedule A: Location of the Project Site
Schedule B: Scope of Work
Schedule C: Aligned Works
Schedule D: Specification and Standards
These schedules are further divided into Annexure for each stage (Stage 1 and Stage 2 generally).
SCHEDULE A:The Schedule A of the Concession Agreement contains the description about the site of the project, i.e., the land, carriageway and structures comprising the Site. It shows the existing condition of the road and the area as in what is the length of the existing road, what type of road it is,etc.
LAND:The Land section in the schedule A of the concession agreement consist of the chainages which show much area is being comprised of in the project, what is length of the road covering the land of the project, etc.
CARRIAGEWAY:This section shows the type of carriageway currently present in the area. The present carriageway of the Project Highway is a 2-lane carriageway with earthen/paved shoulders in its entire length.
STRUCTURES:This section tells us about what type of structures are present on the entire stretch. The structures on this stretch of road are:
Major Bridges;
Railway Crossing: It consist of -a) Railway Level Crossing;b) Railway Over Bridges;
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Grade Separators;
Minor Bridges;
Vehicular and Non-vehicular Underpass;
Pedestrian and Cattle Underpass;
Box Culvert;
Pipe Culvert;
Slab Culvert;
Arch + Slab Culvert;
Bus Bays and Truck Lay Byes.
SCHEDULE B:The Schedule B of the Concession Agreement shows the proposed changes that are needed to be made in the road. In this project, it has been proposed to increase the width of the road and to change it from two-lane carriageway to four-lane carriageway. The various subsections of this Schedule are:
Cross Section of the road to be constructed, this will depend on the different segments of the project highway.
Alignment Plan and Longitudinal Section of the project highway: This consist of the drawing and profile of the road (vertical or horizontal) of the project highway that are needed to be achieved by the Concessionaire (here, our Client).
Bypasses, Ghat Section and Realignment: This consist of what type of ghat, bypasses are to be made on the project highway and whether any realignment of the roads needed to be done.
Whether Service Road is needed to be provided;
Details regarding the Proposed Right of Way;
Details regarding At Grade- Intersections; etc.
The chainages regarding the above mentioned features (proposed) are given in various appendices given in the Schedule. The Schedule B of the project is further divided in Stage I and Stage 2 in order to show different stages of the project.
SCHEDULE C:The Schedule C of the Concession Agreement consists of the Project Facilities that are needed to be constructed along the project highway. According to the Schedule of the Concession Agreement of this particular project, the project facilities that are needed to be constructed are:
a) Toll Plazas;b) Roadside Furniture;c) Street Lighting;d) Pedestrian facilities;e) Landscaping and tree plantation including median and avenue plantation;f) Rest areas;
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g) Truck lay-bys;h) Bus-bays and Bus Shelters;i) Vehicular Underpasses and Pedestrian/Cattle Underpasses;j) Traffic aid posts;k) Medical Aid Posts; l) Telecom System;m) Emergency Escape Ramps;n) Vehicular Rescue posts;o) Traffic Safety Devices.
The schedule C is further divided into 2 Annexure for different Stages, i.e., Stage 1 and Stage 2. The different stages tell the different aspects that are needed to be completed first and the details and chainages regarding these aspects.
SCHEDULE D:The Schedule D of the Concession Agreement contains the Specifications and Standards that have been set forthfor the construction of the Project Highway.
The Specifications and Standards mentioned in the Schedule D of this project are according to the Manual of Specifications and Standards for DBFOT Road Projects published by IRC: SP: 84: 2009, which is applicable for Four Laning of Roads.
The Schedules A, B, C, D forms the main part of the Concession Agreement that was used by the Consultant (us, the company) for the vetting of cost estimates. The other Schedules that are part of a Concession Agreement are:
Schedule E (Related to Applicable Permits)
Schedule F ( Related to Performance Security)
Schedule G (Related to Project Completion Schedule)
Schedule H (Related to Drawings of project highway)
Schedule I (Related to Tests needed to be conducted)
Schedule J (Related to Completion Certificate)
Schedule K( Related to Maintenance Requirements)
Schedule L (Related to Safety Requirements)
Schedule M (Related to Monthly Fee Statement)
Schedule N (Related to Weekly Traffic Census)
Schedule O( Related to Traffic Sampling)
Schedule P (Related to Selection of Independent Engineer) etc.
After Studying of the Concession Agreement, the next step comes asking of the data required for the preparing of the Bill of Quantities (BOQ).
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COLLECTION OF REQUIRED DATA
After studying the Concession Agreement, we asked the Client to provide us the following data:
BOQ (Bill of Quantities) of the Client;
Abstract Cost as estimated by the Client;
Quantity packages related to the project highway;
Monthly Progress Report;
Quarterly Progress Report;
Cost estimates regarding earthwork, PCC quantity, Rate Analysis, etc.
Structure Quantities,
Lead Chart.
The above helped us, the Consultants in preparing our own Bill of Quantities for comparison purposes with respect to the Client’s Bill of Quantities.
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BILL OF QUANTITIESThe Bill of Quantities prepared by the Consultant is prepared according the Standard data book. The steps followed in the preparing of BoQ are as follows:
Step1 Calculating of quantities according to the Schedules:The materials used for the construction of roads are found out by studying the Schedules A, B, C, D of the concession agreement and their description are taken from the MORTH Road Specification and IRC specifications. For this particular project the Manual of Specifications and Standards for DBFOT Road Projects published by IRC: SP: 84: 2009 was used. This document gives us specifications regarding the 4-lane roads. In order to find out the quantity for the structures constructed along the highway, the General Drawings given along with Concession Agreement are studied.
Step2 Finding out the Rates of Materials:In order to find out rate of materials used in construction of highway, the schedule of rates for the state where the project is being carried out is consulted. For this project, the Schedule of rates of Maharashtra was consulted and the rates were taken.
Step3 Finding out the Amount/Quote Price :To find out the amount/quote price of each material/work, the following formula is used
QUANTITY OF MATERIAL (from standard data book) X RATE OFMATERIAL (from Schedule of Rates)= AMOUNT
Step4 The amount for each material/work is found out and tabulated along with its description, quantity, unit and rate of the concerned item(material/work)
Step5 The final step involves comparing of the BoQ of the Client and BoQ of the Consultant.
A BoQ look likes this:
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COMPARING OF BILL OF QUANTITIESThe Bill of Quantities of both the Consultant and Client are compared in order to determine whether the cost estimates are feasible or not. If there are any changes in the price of any item, a suitable justification was given against that quantity. The comparison is done in such a manner that none of the quantities is left out. The unit rate analysis for this project is based on MORTH’s standard data book format. The quantification of Road works was done based on typical cross-sections provided in the CA (Concession Agreement) document, site information collected and the pavement design adopted by the Client. In regard to structural works, the quantities have been worked out based on tentative GAD’s based on Schedules of CA, site information and Consultant’s experience in similar projects.
The recommendation given by the Consultant regarding pavement design is that flexible pavement should be provided. However, rigid pavement should be provided for toll plaza area.
The recommendations given with respect to drainage and protection works is that the line covered drains should be constructed on both sides of the road. Drainage chutes with pitching should be provided for embankmentwith height more than 6m.
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CONCLUSIONAs per the analysis conducted by us, it is evident that estimated Client cost (2012-13) is 25.32% above the estimated cost at Feasibility Stage (2010-11). The major reason for the same is escalation in rates from 2010-11 to 2012-13. After adjusting Major material rates which are provided in feasibility report, difference of Client and Feasibility cost is ~6.61%. Since feasibility report contains only major items we can compare only those. However if we compare it with a similar project it seems that the estimated cost is below than 11.29%. Client’s cost is 1.22% below than Consultant’s estimated cost. Keeping in view of above points since the difference is marginal and hence the data provided to us by the Client is accepted.
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ILLUSTRATIONS
BILL OFQUANTITIES OF CLIENT:Item MoRT&H
Spec RefDescription Unit Quantity Unit Amount
Design Length KM 0.920
000
BILL No. 1 SITE CLEARANCE AND DISMANTLING 0
1.01 201& 305
Cutting of trees, including cutting of trunks, branches and removal of stumps,roots, stacking of serviceable material with all lead & lifts and refilling the pits with approved soil and compaction in layers as per Technical Specification Clause 201 and 305
0
i) Girth size above 300mm upto 600mm Nos. 42.15 5 34,565.73
ii) Girth size above 600mm upto 900mm Nos. 25.29 8 30,908.45
iii) Girth size above 900mm up to 1800mm Nos. 8.43 17 21,639.93
iv) Girth size more than 1800mm Nos. 8.43 24 30,975.63
1.02 201
Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, including all leads and lifts and removal and disposal of top organic soil not exceeding 150 mm in thickness complete as per Technical Specifications Clause 201.
Ha. 5.02 246 185,361.00
1.03 202
Dismantling structures including disposal of resulting material and/orsalvaging useful materials with all lifts and leads complete as per Technical Specifications Clause 202.
0 0 0
i) PCC Structures Cum 4.33 4 2,747.33
ii) RCC Structures Cum 23.33 7 24,033.33
iii) Stone / Brick Masonry Cum 66.67 2 16,866.67
iv) Stone pitching/Dry stone spalls Cum 2.37 1 418.90
v) Hume Pipes Rmt 2.15 2 639.71
vi) W Beam Crash Barrier Rmt - 0 -
1.04 202Dismantling of pavements and disposal of dismantled materials, stacking serviceable and unserviceable materials separately at approved locations
0 0 0
i) Bituminous Courses Cum 30.36 4 17,152.65
ii) Granular courses Cum 64.30 3 26,233.04
iii) Dry Lean Concrete Cum - 0 -
iv) Pavement Quality Concrete Cum - 0 -
1.05 202Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and leads and back filling of pit.
0 0 0
i) 5th Kilometre Stone Nos. 0.10 2 31.00
ii) Ordinary Kilometre Stone Nos. 0.43 1 75.52
iii) Hectometre Stone Nos. 2.04 1 306.00
iv) Boundray stones/ guard stones Nos. - 0 -
1.06305.4.3 &
501Scarifying existing BT surface without disturbing the base including carrying and disposal of waste material with all lifts and leads, as per Technical Specification and as directed by the Engineer
Sqm 1,089.20 0 246.89
1.07
Milling of the existing BT surface in layers of 50 mm thickness without disturbing the base including carryig,processing,laying and disposal of waste material with all lifts and leads, as per Technical spefifications and as directed by the Engineer
Sqm 363.07 0 169.43
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1.08 Rebate for extracted material 0a. Steel MT - -
b. Hume Pipe Rmt - -
c. Aggregate extracted from milling & scarification to be used in Base/Sub base after extracting bitumen, fulfilling all properties required for the layer in which it is used
Cum - -
d. Aggregate obtained from dismantling of granular courses, fulfilling all properties required for the layer in which it is used
Cum - -
Total Carried to Summary 454,402
COST COMPARISON:
ParticularsAmount (ITNL)-2012/13
Including Escalation during construction
Amount (FIPL)-2012/13
Amount (FIPL) -2012/13 including Inflation during construction @ 7.125%
Difference in %age
Site Clearance 454,402
416,055 2,774 -0.66%
Earthwork 24,368,533
23,021,723 153,478 -0.66%
RE wall Filling 791,643
865,381 5,769 -0.66%
Granular Pavement Courses 16,358,816
13,842,084 92,281 -0.66%
Bituminous Courses 21,320,338
20,199,921 134,666 -0.66%
Rigid Pavement 735,745
822,393 5,483 -0.66%
0 -
- - 0.00%
CD Works ( Pipe,Slab,Box Culverts)
4,269,961
3,481,560 23,210 -0.66%
Road Marking 356,616
318,790 2,125 -0.66%
Drainage and Protection works - - - 0.00%
Lined and Unlined Drains 3,644,577
3,503,483 23,357 -0.66%
Retaining Wall/Toe Wall 5,858,305
6,362,886 42,419 -0.66%
Pitching/Turfing 1,010,037
1,277,002 8,513 -0.66%
Crash Barier/Guard Stones 2,895,049
2,160,138 14,401 -0.66%
Miscellaneous 726,008
695,440 4,636 -0.66%
RE Wall 4,590,582
3,620,482 24,137 -0.66%
Minor/Major Bridges 15,878,096 16,852,537 112,350 -0.66%
Rehabilitation and Repair of Existing
- - - 0.00%
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Bridges
218,504
223,099
1,487 -0.66%
Traffic Signages
389,633
376,298
2,509 -0.66%
Miscellaneous
538,205
543,696
3,625 -0.66%
Toll Plaza
1,721,930
1,486,167
9,908 -0.66%
HTMS - -
-
0.00%
Electrical Items
873,020
834,693
5,565 -0.66%
Total
107,000,000
672,692
4,485 -0.67%
Detail Design and Drawing
1,600,000 0.01%
10,667
0.00%
Project Management Consultancy
3,733,333
0.0%
24,889 -0.66%
Establishment Cost
2,133,333 0.0%
14,222
-0.66%
Safety
800,000 0.00%
5,333
-0.66%
Administration Charges
1,066,667 0.01%
7,111
-0.66%
Pre Construction Activities
1,333,333 0.01%
8,889
-0.66%
Quality Assurance & Quality Control
1,066,667
0.01%
7,111 -0.66%
Environmental Charges
266,667 0.00%
1,778
-0.66%
Total
119,000,000
4,485
563 -0.67%
Difference. -0.667% 0.00 0.00% 0.00%
Escalation During ConstructionWork 0% 0% 0% 0%
0% 0% 0% 0%Period (Years) 0.01 0.01 0.00 0.00Inflation Rate per Year 0.0% 0.033% 0.03% 0.00%effective escalation 0.0% 0.0% 0.0% 0.000%
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BILLS OF QUANTITIES (CONSULTANT):
Item
MoRT&H SpecRef
Description
QuantityUnit(FIPL) Unit Rate Amount
Total
DesignLength
KM
I CONTRACTOR SCOPE OF WORK
BILLNo. 1
SITE CLEARANCE ANDDISMANTLING
1.01 201&305
Cutting of trees, including cutting oftrunks, branches and removal of stumps,roots, stacking of serviceable material withall lead & lifts and refilling the pits withi) Girth size above 300mm upto 600mm Nos. 8,966.0 246.0 2,205,636
ii) Girth size above 600mm upto 900mm Nos.
4,138.0 1,841,410
iii) Girth size above 900mm up to 1800mm Nos. 552.0 473,616
iv) Girth size more than 1800mm Nos. 138.0 1,629 224,802
1.02 201
Clearing and grubbing road land includinguprooting rank vegetation, grass, bushes,shrubs, saplings and trees girth up to 300mm, removal of stumps of trees cut earlierand disposal of unserviceable materialsand stacking of serviceable material to beused or auctioned, including all leads
Ha. 486.2 29,463 14,325,230
1.03 202Dismantling structures includingdisposal of resulting material and/orsalvaging useful materials with all liftsand leads complete as per TechnicalSpecifications Clause 202.
-
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i) PCC Structures Cum -437.0
ii) RCC Structures Cum 162.9 1,113.0 181,350
iii) Stone / Brick Masonry Cum -303.0
iv) Stone pitching/Dry stone spalls Cum 200.0 210.0 42,000
v) Hume Pipes Rmt 100.0 235.0 23,500
vi) Hand rail/PGR Rmt 100.0 500.0 50,000
vii) Kerb Rmt 100.0 15.0 1,500
viii) Dismentling of footpath Sqm 100.0 50.0 5,000
1.04 202Dismantling of pavements and disposal ofdismantled materials, stacking serviceableand unserviceable materials separately atapproved locations
-
i) Bituminous Courses Cum 24,381.0 289.0 7,046,109
ii) Granular courses Cum 73,143.0 491.0 35,913,213
iii) Dry Lean Concrete Cum -
iv) Pavement Quality Concrete Cum -
1.05 202Dismantling of kilometre stone includingcutting of earth, foundation and disposal ofdismantled material with all lifts and leadsand back filling of pit.
-
i) 5th Kilometre Stone Nos. 27.0 363.0 9,801
ii) Ordinary Kilometre Stone Nos. 110.0 214.0 23,540
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iii) Hectometre Stone Nos. 1,233.0 58.0 71,514
iv) Boundary stones/ guard stones Nos. -
1.06305.4.3& 501
Scarifying existing BT surface in layers of50 mm thickness, without disturbing thebase including carrying and disposal ofwaste material, as per TechnicalSpecification and as directed by the
Sqm -14.0
1.07
Milling of the existing BT surface in layersof 50 mm thickness without disturbing thebase including carrying, processing, layingand disposal of waste material as perTechnical spefifications and as directed by
Sqm -
1.08 Rebate for extracted material -
a. Steel MT -
b. Hume Pipe Rmt -
c. Aggregate extracted from milling &scarification to be used in Base/Sub baseafter extracting bitumen, fulfilling allproperties required for the layer in whichit is used
Cum -
d. Aggregate obtained from dismantlingof granular courses, fulfilling allproperties required for the layer in which it isused
Cum -
e. PGR/ Hand Rail Rmt 1,000.0
(30.0) (30,000)
Total Carried to Summary - 62,408,221
BILLNo 2
EARTH WORK -
2.01 301
Roadway excavation including removal ofunsuitable soil for construction of roadwayincluding shoulders and median todesignated widths and depths in existingroadway embankment for purpose ofpavement construction including trimmingof bottom and side slopes in accordancewith requirements of lines, grades and
-
301 i) All types of soil Cum 1,318,268.9 63,276,908
301 ii) Excavation for roadway in Soft Rock Cum 322,267.2 57,363,567
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301 iii) Excavation in hard rock requiring Openblasting, by drilling & blasting
Cum -
301 iv) Excavation for roadway in hard rock(blasting prohibited) with rock breakers
Cum 1,111,154.7
546,688,108
301v) Excavation for roadway in hard rock(controlled blasting) by drilling, blastingand breaking,
Cum 476,209.2 229,056,603
2.02 IRCSP:58
Embankment Construction with Flyash/Pond ash available from coal orlignite burning Thermal Plants as wastematerial.Construction of embankment with flyash conforming to table 1 of IRC: SP:58 obtained from coal or lignite burningthermal power stations as waste
Cum
-
57.0
Note: The following data is for representational purposes only. The actual data cannot be revealed due to confidentiality agreement between the Client and the Consultant.
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REFRENCESThe following report has been made by referring the following documents and websites:
i. http://www.feedbackinfra.com/ii. http://www.missionariesofafrica.org/projects/church_kilungule/costbreakdown.gif
iii. http://www.designingbuildings.co.uk/wiki/Bill_of_quantitiesiv. Concession Agreement of the Projectv. Schedule to the Concession Agreement;
vi. As-built Drawings;vii. Standard Data Book;
viii. Schedule of Rates for the State of Maharashtra;ix. Project Inventory;x. Pavement Design of the Project;
xi. http://www.Wikipeidia.orgxii. http://www.investopedia.com