Estimating Costing And Valuation By Rangwala Pdf New

The latest edition of " Estimating, Costing and Valuation " by S.C. Rangwala is the 18th edition, released in 2023. Published by Charotar Publishing House, this comprehensive textbook is a staple for civil engineering students and professionals preparing for exams like GATE, UPSC, and IES. Key Features of the New Edition

The 18th edition has been expanded to 920 pages and includes four new chapters to align with updated university syllabi across India.

Modern Standards: Estimates for R.C.C. work now utilize concrete grade M20 (replacing M15) in accordance with the latest IS:456 provisions.

Updated Financials: Rate analysis has been updated to reflect current material costs.

Practical Resources: The book features 66 model specifications, 97 rate analyses, and 56 typical estimates.

Visual Aids: Includes 128 computerized drawings to help visualize complex structural estimates. Book Structure & Content Overview

The text is divided into two primary parts covering the full lifecycle of project cost management: Core Topics Covered Part I: Professional Practice

Introduction to estimating, types of estimates, modes of measurement, rate analysis, and detailed estimates for buildings, bridges, and roads. Part II: Valuation

Concepts of cost vs. value, mortgage and leasehold properties, depreciation, standard rent, and methods of valuation. Purchasing & Availability

While users often search for PDF versions, the official and most up-to-date content is available through paperback editions: Publisher Direct: Available at Charotar Publishing House. Online Retailers: Listed on Amazon India and Flipkart.

Reviews: Users on Goodreads and Amazon frequently cite it as a highly reliable guide for beginners and practicing engineers alike. ESTIMATING, COSTING AND VALUATION - Amazon.com

Sold by: AU Star Books. Select delivery location. Shipper / Seller. AU Star Books. AU Star Books. Shipper / Seller. AU Star Books. Amazon.com

Estimating, Costing And Valuation Book - RANGWALA - Amazon UK

Comprehensive Guide to "Estimating, Costing and Valuation" by Rangwala

In civil engineering, accuracy in project planning is the difference between a successful build and a financial disaster. Estimating, Costing and Valuation by S.C. Rangwala is widely considered the "gold standard" textbook for Indian engineering students and professionals. The latest 18th Edition (2023) has been significantly enlarged to include modern construction management techniques like CPM and PERT, making it more relevant than ever for today’s fast-paced industry. Core Components of the Book

The textbook is strategically divided into two primary sections that cover everything from basic quantity surveying to complex property valuation. Part I: Professional Practice and Quantity Surveying

This section focuses on the practical aspects of executing a project. It provides deep insights into how to calculate materials, labour, and equipment costs.

Types of Estimates: Detailed explanations of preliminary, revised, supplementary, and annual maintenance estimates.

Rate Analysis: Offers 98 typical rate analysis examples for various civil engineering items.

Practical Estimates: Detailed walkthroughs for 64 different structures, including buildings, R.C.C. structures, bridges, culverts, and road works.

Contracts & Tenders: Essential knowledge on contract conditions, arbitration, and accounts management. Part II: Valuation

The second half of the book shifts from costing a new build to valuing existing property.

Principles of Valuation: Covers cost vs. price vs. value, mortgage types, and freehold/leasehold properties.

Depreciation & Rent: Modern methods for calculating standard rent and property depreciation.

Valuation Tables: Critical tools for calculating net income and investment returns in real property. Why the New 18th Edition (2023) is Essential

The 18th Edition (2023) isn't just a reprint; it includes vital updates for modern engineers:

Construction Management: A completely new chapter on Construction Management and Planning has been added, covering CPM techniques, bar charts, and materials management.

Updated Specifications: Many new specifications and rate analyses have been added to align with the latest Indian University syllabi and professional exams like GATE, UPSC, and I.E.S..

Expanded Content: The book now spans 920 pages, providing a more exhaustive look at irrigation works and sanitary projects than previous versions. Where to Purchase the Rangwala Textbook

While many search for a "PDF new" version online, most available PDFs are outdated or incomplete samples. For the most accurate data and the new 2023 chapters, purchasing a physical copy from a verified merchant is recommended. Go to product viewer dialog for this item. Estimating Costing And Valuation 18/Ed 2023

Estimating, Costing and Valuation textbook by S. C. Rangwala

is a foundational resource for civil engineering students and professionals. The latest 18th edition (published April 2023) by Charotar Publishing House

has been thoroughly revised and expanded to include four new chapters, bringing the total print length to approximately Mybooksfactory Core Content & Structure

The book is structured into two primary sections that cover the lifecycle of a construction project from initial estimation to final valuation: Part I: Professional Practice and Quantity Surveying

This section focuses on the technical aspects of determining project costs and managing construction: Mybooksfactory Fundamental Principles

: Introduction to estimating, types of estimates (detailed, revised, supplementary), and modes of measurement. Technical Specifications : Provides over 66 model specifications for common civil engineering tasks. Rate Analysis : Features approximately 98 typical rate analyses , including market surveys for material and labor costs. Practical Estimates : Detailed examples for various structures including: : Different types of R.C.C. structures and formwork. Infrastructure

: Bridges, culverts, piers, irrigation works, and road works. : Water supply and sanitary works. Project Management

: Includes chapters on contracts, tenders, arbitration, accounts, and construction planning using CPM/PERT. Part II: Valuation

This section covers the financial assessment of real estate and properties: Charotar Publication

: Definitions of cost, price, and value, plus mortgage and leasehold properties. Financial Metrics : Outgoings, net income, easements, and depreciation.

: In-depth coverage of valuation methods and standard rent fixation. : Includes Valuation Tables to assist in complex calculations. Charotar Publication Latest Edition Features (2023) Expanded Content : Includes four new chapters

and additional figures/examples aligned with current university syllabi. Examination Prep : Features an appendix with 101 practical questions

and answers suitable for viva-voce and competitive exams like GATE, IES, and UPSC. Updated Standards

: Based on the latest modes of measurement (IS:1200 revised). Mybooksfactory Product Details & Availability

The physical textbook is widely available at various retailers: Charotar Publication (Official) ₹720.00 at Charotar Publishing House Amazon India : Available for ₹720.00 at : Currently priced at ₹766.00 at Bookswagon : Lists the 2023 edition at Bookswagon

For digital reference, overview guides and sample PDFs documenting the table of contents are often hosted on educational platforms like from this book or compare it with other popular estimating textbooks Estimating, Costing, and Valuation Guide | PDF - Scribd

Part II covers valuation. Part I contains 18 chapters on topics. Download as PDF, TXT or read online on Scribd. Estimating, Costing and Valuation : Rangwala - Amazon.in

The latest 18th edition (2023) of Estimating, Costing and Valuation" by Rangwala estimating costing and valuation by rangwala pdf new

is a definitive textbook for civil engineering students and professionals. Published by Charotar Publishing House

, it provides updated coverage of quantity surveying, rate analysis, and property valuation according to current Indian standards. Charotar Publication Core Components of the Book

The textbook is divided into two primary parts, containing 29 chapters in total: Charotar Publication Part I: Professional Practice and Quantity Surveying Foundations: Approximate Methods of Costing

(plinth area, cubic content), detailed specifications, and mode of measurements. Rate Analysis:

Includes 98 typical rate analyses for common civil engineering items like concrete, brickwork, and plastering. Practical Estimates:

Detailed examples for buildings, R.C.C. structures, water supply, bridges, and irrigation works. Management & Accounts:

Covers contracts, tenders, arbitration, and a new chapter on Construction Management and Planning featuring CPM and PERT techniques. Part II: Valuation Principles:

Distinguishes between cost, price, and value while exploring factors like gross/net income and outgoings. Detailed procedures for property valuation

, including depreciation, standard rent fixing, and mortgage types. Valuation Tables:

Essential data for calculating years' purchase, capitalized value, and sinking funds. Narasaraopeta Engineering College Key Features of the 2023 Edition Expanded Content:

Includes 66 model specifications and 64 practical variety estimates. Modern Techniques: New focus on material management and resource planning. Practical Learning: Appendix with 101 viva-voce questions and answers. Charotar Publication How to Access the Content

While partial summaries and course notes are available on academic platforms like Sathyabama Institute

, the full textbook is a copyrighted publication. You can purchase the new edition at: Sathyabama Mybooksfactory Pragati Book Centre Amazon India examples or help with a particular valuation method described in the book? Estimation and Costing - Narasaraopeta Engineering College

Estimating, Costing and Valuation by S.C. Rangwala, in its 18th Revised Edition (2023) published by Charotar Publishing House, provides comprehensive coverage of construction, engineering, and valuation standards. The 920-page text features updated material, including new chapters on professional practice, rates, and detailed estimation methods for engineering students. Purchase the book from Charotar Publishing House.

Estimating, costing, and valuation are the core pillars of civil engineering and construction management. S.C. Rangwala’s textbook on this subject has long been considered the definitive guide for students and professionals alike, offering a structured approach to the financial lifecycle of a project. 1. Estimating: The Foundation

Estimating is the process of calculating the quantities and costs of various items required for a project before execution. Rangwala emphasizes the distinction between Approximate Estimates (used for preliminary administrative approval) and Detailed Estimates

(used for technical sanction and execution). By breaking down a structure into its fundamental units—excavation, masonry, concrete, and finishing—an estimator can predict the financial requirements with high accuracy. 2. Costing and Rate Analysis

Costing involves the systematic determination of the unit cost for each work item. A significant portion of Rangwala’s work focuses on Rate Analysis , which considers: Material Costs: Market rates for cement, steel, and bricks. Labor Costs: Wages for skilled and unskilled workers. Overheads: Tools, plants, and administrative expenses. Standard contractor margins (usually 10%).

This methodology ensures that the budget remains realistic and accounts for market fluctuations. 3. Valuation: Determining Worth While estimating deals with future costs,

determines the present value of an existing property or asset. Rangwala outlines several methods, such as the Rental Method Direct Comparison Land and Building Method . Valuation is critical for: Buying and selling property. Mortgage and taxation purposes. Determining "Standard Rent" in legal disputes.

Calculating depreciation and the "Scrap Value" of a building at the end of its utility. Conclusion

Rangwala’s approach provides a bridge between engineering design and economic reality. By mastering these principles, one can ensure that construction projects are not only structurally sound but also financially viable and legally compliant. Should I look for the table of contents or specific

from the latest edition to help you expand on a particular section?

Estimating, Costing, and Valuation by Rangwala PDF: A Comprehensive Guide for Construction Professionals

Estimating, costing, and valuation are essential components of the construction industry. Accurate estimation and costing are crucial for the success of any construction project, as they help in determining the project's feasibility, budgeting, and profitability. In this article, we will discuss the importance of estimating, costing, and valuation in construction, and provide an overview of the book "Estimating, Costing, and Valuation" by Rangwala, which is now available in PDF format.

Importance of Estimating, Costing, and Valuation in Construction

Estimating, costing, and valuation are interrelated concepts that play a vital role in the construction industry. Estimating involves calculating the cost of materials, labor, and equipment required for a project, while costing involves determining the total cost of the project. Valuation, on the other hand, involves determining the value of a property or a project.

Accurate estimating, costing, and valuation are essential for:

  1. Project feasibility: Estimating and costing help determine whether a project is feasible and whether it can be completed within the allocated budget.
  2. Budgeting: Accurate estimating and costing help in creating a realistic budget for the project.
  3. Profitability: Estimating and costing help contractors and builders to determine the profitability of a project.
  4. Tendering: Estimating and costing are essential for preparing tenders and quotations for construction projects.

Overview of "Estimating, Costing, and Valuation" by Rangwala

"Estimating, Costing, and Valuation" by Rangwala is a comprehensive textbook that covers the principles and practices of estimating, costing, and valuation in construction. The book is now available in PDF format, making it easily accessible to construction professionals.

The book covers the following topics:

  1. Introduction to estimating and costing: The book provides an introduction to the concepts of estimating and costing, including the importance of estimating, types of estimates, and methods of estimating.
  2. Methods of estimating: The book discusses various methods of estimating, including the unit price method, lump sum method, and cost-plus method.
  3. Costing: The book covers the principles of costing, including the classification of costs, types of costs, and cost analysis.
  4. Valuation: The book discusses the principles of valuation, including the methods of valuation, types of valuation, and factors affecting valuation.
  5. Building estimates: The book provides a detailed discussion on building estimates, including the estimation of quantities, rates, and costs.
  6. Analysis of rates: The book covers the analysis of rates, including the factors affecting rates and the methods of analyzing rates.

Features of the PDF Version

The PDF version of "Estimating, Costing, and Valuation" by Rangwala offers several features that make it a valuable resource for construction professionals:

  1. Easy accessibility: The PDF version can be easily accessed on various devices, including computers, tablets, and smartphones.
  2. Search functionality: The PDF version allows users to search for specific keywords and topics.
  3. Zoom and navigation: The PDF version allows users to zoom in and out of pages and navigate through the book easily.
  4. Printable: The PDF version can be printed, making it easy to create hard copies.

Benefits of Using the Book

The book "Estimating, Costing, and Valuation" by Rangwala offers several benefits to construction professionals:

  1. Comprehensive coverage: The book provides comprehensive coverage of estimating, costing, and valuation principles and practices.
  2. Practical examples: The book includes practical examples and case studies that illustrate the concepts and methods discussed.
  3. Updated information: The book provides updated information on the latest developments and trends in estimating, costing, and valuation.
  4. Exam preparation: The book is a valuable resource for students preparing for exams in estimating, costing, and valuation.

Conclusion

"Estimating, Costing, and Valuation" by Rangwala is a comprehensive textbook that provides a detailed coverage of estimating, costing, and valuation principles and practices. The book is now available in PDF format, making it easily accessible to construction professionals. The book offers several benefits, including comprehensive coverage, practical examples, and updated information. It is a valuable resource for construction professionals, students, and anyone interested in estimating, costing, and valuation.

Download the PDF Version

The PDF version of "Estimating, Costing, and Valuation" by Rangwala can be downloaded from various online sources. It is essential to ensure that the PDF version is downloaded from a reputable source to avoid any copyright issues.

Alternatives to the PDF Version

For those who prefer a physical copy, "Estimating, Costing, and Valuation" by Rangwala is available in paperback and hardcover formats. The book can be purchased from online retailers, such as Amazon, or from local bookstores.

Recommendations

Based on the comprehensive coverage and practical examples, we recommend "Estimating, Costing, and Valuation" by Rangwala to:

  1. Construction professionals: Construction professionals, including contractors, builders, and quantity surveyors, will find the book a valuable resource.
  2. Students: Students pursuing courses in construction, quantity surveying, and civil engineering will find the book a valuable resource.
  3. Anyone interested in estimating, costing, and valuation: Anyone interested in estimating, costing, and valuation will find the book a comprehensive and practical guide.

It was a rainy Tuesday afternoon in the bustling office of Apex Consultants. The smell of damp concrete and stale coffee hung in the air. Arjun, a fresh graduate civil engineer, sat staring at a mountain of blueprints. His senior, Mr. Rao, a veteran engineer with decades of experience, walked over and dropped a heavy file on his desk.

"We need the preliminary estimate for the new township project by Friday," Mr. Rao said, his voice stern. "And don’t just give me a rough figure. I need specifications, rate analysis, and a valuation report for the land."

Arjun’s heart sank. In college, he had learned the theory, but applying it to a real-world project with fluctuating market rates was terrifying. He remembered his professor mentioning a book that was considered the "bible" for this subject.

"Sir," Arjun hesitated, "I want to make sure my rate analysis aligns with current standards. I think I need to consult Estimating, Costing and Valuation by Rangwala." The latest edition of " Estimating, Costing and

Mr. Rao smiled, a rare sight. "Good choice. But don't just look for the PDF. Understand the new context. Engineering doesn't change, but the market does."

The Quest for the Knowledge

That night, Arjun sat at his computer, the glow of the screen illuminating his tired face. He typed the familiar query into the search bar: "Estimating Costing and Valuation by Rangwala PDF new edition."

The search results were a maze. He clicked through various links, dodging suspicious pop-ups and broken links. He wasn't just looking for a file; he was looking for a lifeline. He knew that the "new" editions of standard texts often included updated Schedule of Rates (SOR), revised CPWD norms, and modern methods of valuation that accounted for inflation.

He finally managed to access a digital archive containing the latest edition. As the PDF loaded, the cover page appeared—clean, professional, and authoritative. For a moment, it felt less like a textbook and more like a map to a treasure.

Chapter 1: The Art of Estimating

Arjun scrolled to the chapter on 'Methods of Estimating'. The project he was working on was a multi-storeyed residential complex. The book broke down the process into a ritual.

He read about the Long wall and Short wall method. On his notepad, he sketched the foundation plan.

The book didn't just give formulas; it gave logic. It explained that "Estimating" wasn't just math—it was the art of foreseeing costs before a single brick was laid. He learned about different types of estimates: Preliminary, Plinth Area, Cube Rate, and Detailed Estimates. For his Friday deadline, he decided to use the Plinth Area method for a quick ballpark figure, but he made a mental note to prepare the Detailed Estimate using the book’s templates later.

Chapter 2: Costing and the Invisible Money

By Wednesday, Arjun was deep into the 'Costing' section. This was where the Rangwala book truly shone.

He realized he had been underestimating the "overheads."

Arjun had almost forgotten to account for the cost of the temporary site office, the watchmen, and the tools. The book provided a detailed 'Rate Analysis' for different items—excavation, brickwork, and cement concrete.

He studied the example for First Class Brickwork.

Chapter 3: The Valuation of Legacy

Thursday night was dedicated to the hardest part: Valuation. The client wanted to know the fair market value of the land and the potential building.

Ar

Book Details:

Guide to Estimating, Costing and Valuation by Rangwala:

The book "Estimating, Costing and Valuation" by S. Rangwala is a comprehensive guide for students and professionals in the field of civil engineering, construction management, and quantity surveying. Here's a brief outline of the book's contents:

Topics Covered:

  1. Estimating: Definition, types of estimates, methods of estimating, and preparation of estimates.
  2. Costing: Elements of cost, types of costs, and cost indices.
  3. Valuation: Principles of valuation, methods of valuation, and valuation of buildings, land, and other properties.

Key Features of the Book:

  1. Detailed explanations: The book provides detailed explanations of various concepts, methods, and techniques used in estimating, costing, and valuation.
  2. Examples and illustrations: The book includes numerous examples, illustrations, and case studies to help readers understand complex concepts.
  3. Exercises and problems: The book provides exercises and problems for practice, helping readers to reinforce their understanding of the subject.

How to Find the PDF:

I couldn't find a direct link to a new PDF version of the book. However, here are some suggestions:

  1. Check online libraries: You can try searching online libraries, such as Google Books, ResearchGate, or Academia.edu, to see if they have a PDF version of the book.
  2. Purchase an e-book: You can purchase an e-book version of "Estimating, Costing and Valuation" by Rangwala from online stores like Amazon, Flipkart, or Google Play Books.
  3. University libraries: If you're a student, you can check your university library's online catalog to see if they have a digital copy of the book.

Tips:

  1. Verify the edition: Ensure that you're accessing the correct edition of the book, as the content may vary between editions.
  2. Be cautious of pirated copies: Be aware that pirated copies of books may contain malware or viruses, so it's essential to access the book from a reputable source.

I can prepare a proper report on "Estimating Costing and Valuation" by Rangwala (PDF/new). I'll assume you want a concise, structured academic-style report summarizing the book, key concepts, methodology, and practical applications. I'll include sections: Title page, Executive summary, Contents, Introduction, Author & edition, Scope & objectives, Chapter-wise summary, Key concepts and formulas, Worked example, Strengths & limitations, Conclusion, References.

Do you want:

  1. A short 2–3 page report, or
  2. A detailed 8–12 page report with worked examples and tables?

Pick 1 or 2 (or tell me a page length) and whether to target academic (professor) or professional (construction/quantity surveying) audience.

The 18th edition (2023) of "Estimating, Costing and Valuation" by Rangwala is a comprehensive text covering civil engineering estimation, rate analysis, and valuation, now featuring expanded content on construction management. The guide aligns with IS 1200 standards and is suitable for academic and competitive exams. For purchasing options and further details, visit Charotar Publishing House Charotar Publication Estimating Costing And Valuation 18/ed 2023

Estimating, Costing and Valuation by S.C. Rangwala is a cornerstone textbook for civil engineering students and professionals in India. The latest 18th Edition (2023) has been significantly enlarged to include updated specifications, rate analyses, and modern construction management techniques. Key Features of the 18th Edition (2023)

Expanded Content: Includes updated Rate Analysis and many new Specifications for diverse engineering structures.

New Chapter: Features a dedicated chapter on Construction Management and Planning, covering CPM techniques, bar charts, and material management.

Academic Alignment: The content is aligned with the National Education Policy (NEP) 2020 and the model curriculum of AICTE, making it ideal for university and diploma exams.

Interactive Elements: Uses QR codes to provide access to advanced information and additional resources.

Practice Material: Includes 101 practical questions with answers for viva-voce, along with numerous solved numerical problems and MCQs. Book Structure and Chapters

The text is typically divided into three comprehensive parts: Part Focus Area Key Topics Covered Part I Professional Practice

Introduction, Types of Estimates, Quantities, and Market Surveys. Part II Quantity Surveying

Rate Analysis, Building Estimates, R.C.C. Structures, Roads, and Bridges. Part III Valuation

Cost vs. Value, Methods of Valuation, Depreciation, and Standard Rent. Purchasing Options

While some brief guides or summaries may be found online as PDFs, the complete textbook is a copyrighted work published by Charotar Publishing House. Mybooksfactory: ₹640 (18th Ed, 2023).

Khanna Publishing: Offers an edition for approximately ₹304.30.

Amazon India: Pricing varies between sellers; often around ₹720 for new copies. Estimating, Costing And Valuation Book (17th Edition,2017)

You're looking for the full content of "Estimating, Costing and Valuation" by Rangwala, and specifically, you're interested in a new PDF version.

Here's some general information about the topic and the book:

Book Details:

Table of Contents:

The book typically covers the following topics: Project feasibility : Estimating and costing help determine

  1. Introduction to Estimating and Costing
    • Definition and importance of estimating and costing
    • Types of estimates
    • Methods of estimating
  2. Quantity Surveying
    • Measurement of building components
    • Calculating quantities of materials
    • Preparing bills of quantities
  3. Costing and Pricing
    • Elements of cost
    • Cost indices and price indices
    • Depreciation and valuation
  4. Estimating and Costing for Building Works
    • Estimating for masonry, RCC, and other building works
    • Analysis of rates for building works
    • Preparation of estimates for building projects
  5. Valuation of Properties
    • Methods of valuation
    • Factors affecting property value
    • Valuation for different types of properties
  6. Depreciation and Maintenance
    • Methods of depreciation
    • Maintenance and repair costs
    • Life cycle costing

New PDF Version:

If you're looking for a new PDF version of the book, I suggest trying the following options:

Book Content ( Partial ):

As I couldn't find a full PDF version, I can only provide some partial content. If you'd like, I can try to provide more information or snippets from the book. Alternatively, I can offer guidance on estimating, costing, and valuation concepts, if that's helpful.

The book Estimating, Costing and Valuation (Professional Practice and Quantity Surveying)

by S.C. Rangwala, currently in its 18th Edition (2023), is a standard textbook for civil engineering students and practicing professionals. Published by Charotar Publishing House, it provides comprehensive coverage of quantity surveying, rate analysis, and property valuation. Core Content & Key Features The textbook is divided into three primary parts: Part I: Elements of Estimating and Costing

Covers approximate methods of costing, specifications, and contracts.

Detailed look at tenders, arbitration, and construction management/planning. Part II: Estimating and Costing in Practice Focuses on Rate Analysis and Taking Out Quantities.

Includes 64 practical estimates for buildings, R.C.C. structures, water supply, and road works. Part III: Valuation

Explains cost, price, and value concepts, mortgage, and easements.

Provides methods of valuation, depreciation, and standard rent calculation. Latest Edition Details (18th Ed, 2023)

Estimating, Costing and Valuation : Rangwala: Amazon.in: Books

Book details * Print length. 920 pages. * Language. English. * Publisher. Charotar Publication. * Publication date. 30 April 2023.

Buy Estimating, Costing and Valuation by Rangwala ... - Flipkart

18th Edition (2023) Estimating, Costing and Valuation is the most recent version, published by Charotar Publishing House Mybooksfactory

. This edition has been extensively revised with four new chapters and updated content reflecting the latest university syllabi in India Mybooksfactory Core Content Structure

The book is divided into two primary parts, containing a total of 29 chapters and comprehensive appendices Part I: Professional Practice and Quantity Surveying Fundamentals

: Introduction to estimating, various types of estimates, and detailed procedures for taking out quantities Mybooksfactory Technical Standards

: Covers modes and units of measurement, 66 model specifications for common civil engineering items, and 98 typical rate analyses Project Execution

: Detailed chapters on contracts, tenders, conditions of contract, arbitration, and construction accounts Charotar Publication Construction Management

: Includes CPM (Critical Path Method), PERT (Program Evaluation and Review Technique), and materials management Charotar Publication Practical Estimates

: Provides 64 varieties of practical estimates for R.C.C. structures, steel roofs, water supply works, bridges, culverts, and road works Charotar Publication Part II: Valuation Real Property Valuation

: Deep dives into investment in real property, interests in real property, and various valuation methods Financial Elements

: Comprehensive coverage of outgoings, depreciation, mortgage, freehold/leasehold properties, and standard rent Charotar Publication Specific Cases : Valuation of licensed premises and easements Charotar Publication Key Features of the New Edition Up-to-Date Standards

: Includes revised estimates using concrete grade M20 and updated material costs Study Aids : An appendix featuring 101 practical questions and answers

for viva-voce and competitive exams like GATE, IES, and UPSC Charotar Publication Enhanced Visuals

: Numerous new figures and examples have been added to clarify complex engineering structures Bookshop of India Product Information 18th Revised and Enlarged (2023) Charotar Publication 978-9385039737 rate analysis for specific items like R.C.C. or brickwork? AI responses may include mistakes. Learn more Estimating, Costing, and Valuation Guide | PDF - Scribd

The textbook " Estimating, Costing and Valuation" by S.C. Rangwala

is a foundational resource for civil engineering students and professionals. The latest 18th edition (2023) is thoroughly revised and modified to align with current university syllabi and industry standards. Key Features of the New Edition

The updated version includes several enhanced features designed to provide practical, in-depth knowledge of professional practice and quantity surveying:

Expanded Content: Now includes 66 model specifications for common civil engineering items and 98 typical rate analyses.

Modernized Technical Data: Updates reflect the latest IS:456 provisions, such as using M20 grade concrete instead of M15 and accounting for modern material rates including VAT.

Visual Learning Aids: Features 128 computerized drawings, 77 worked examples, and 56 typical estimates to illustrate complex structures.

Comprehensive Valuation Section: Part II covers 10 dedicated chapters on topics like depreciation, mortgage properties, and detailed valuation tables.

Examination Support: Includes 255 chapter-end questions and 111 practical questions and answers specifically for exams like GATE, UPSC, and IES. Core Content Overview

The book is structured into two primary parts to balance theoretical study with practical application: Focus Areas Part I: Professional Practice & Quantity Surveying

Types of estimates, taking out quantities, modes of measurement, market surveys, and rate analysis for buildings, bridges, and irrigation works. Part II: Valuation

Cost, price, and value; mortgage and leasehold properties; outgoings and net income; standard rent; and methods of valuation. Accessing the Book

While the full copyrighted text is typically available for purchase at retailers like Amazon India or Charotar Publication, educational summaries and older versions can sometimes be found on platforms like Scribd or through university-specific resource pages. Estimating, Costing, and Valuation Guide | PDF - Scribd


Depreciation Calculation (Straight Line Method – S.L.M.)

Annual Depreciation = (Original Cost – Scrap Value) / Useful Life
Useful life for RCC building = 80–100 years (as per new IS codes)

How to Study This Book Effectively

Once you have the new PDF or hard copy, don’t just read it—solve it.

  1. Memorize the "Rule 5" of Long Wall / Short Wall: This is the most tested topic for quantity takeoff. Practice 10 problems from the book until perfect.
  2. Build a Rate Analysis Table: Create an excel sheet based on the book's formats. Input current local market rates (e.g., current steel price) and recalculate the values. This is the only way to "update" the older edition yourself.
  3. Focus on Valuation Problems: Students often skip the last portion of the book. However, valuation questions (Years Purchase, Sinking Fund) are easy marks in exams if you memorize the 5-6 standard formulas provided by Rangwala.

8. Practical Example – Cost of 1 m³ RCC (1:1.5:3)

| Material | Quantity | Rate (₹) | Amount (₹) | |----------|----------|-----------|--------------| | Cement (8.22 bags) | 411 kg | 360/bag | 2,959 | | Sand | 0.42 m³ | 1,500 | 630 | | Coarse agg. | 0.84 m³ | 1,200 | 1,008 | | Steel (80 kg) | 0.08 ton | 60,000 | 4,800 | | Labor + shuttering | LS | 1,500 | 1,500 | | Subtotal | | | 10,897 | | Overheads (15%) | | | 1,635 | | Profit (12%) | | | 1,504 | | Total | | | ₹14,036 / m³ |


2. Types of Estimates (as per Rangwala)

| Type | Use | Accuracy | |------|-----|-----------| | Preliminary (Rough) Estimate | Feasibility studies | Based on plinth area rate or cubic rate | | Plinth Area Estimate | Detailed project reports (DPR) | Approx. ±10% | | Cube Rate Estimate | Multi-story buildings | More accurate than plinth area | | Detailed (Item-Wise) Estimate | Tenders & contracts | High (±5%) | | Revised Estimate | When original cost exceeds by 5% | As per actual deviations | | Supplementary Estimate | Additional works beyond original scope | As per new items |

Methods of Valuation:

  1. Rental Method – For fully let properties:
    Capital Value = Net Annual Rent × Year’s Purchase (YP)
    YP = 100 / Rate of interest (e.g., 8% → YP = 12.5)

  2. Direct Comparison Method – Based on recent sale deeds of similar properties.

  3. Cost Method (Replacement Method) – For special buildings (schools, hospitals):
    Value = (Replacement cost new – Depreciation) + Land value

  4. Development Method – For under-developed land:
    Value = Gross sale value of plots – Development cost – Profit (20–25%)