Civil Engineering Estimating And Costing B N Dutta Pdfrar Hit [exclusive] -

The Importance of Accurate Estimating and Costing in Civil Engineering

Wall (R.C.C. or masonry) volume (m3) = Length (m) × Thickness (m) × Height (m).
Brickwork in cement mortar: volume of brickwork = gross volume of wall minus volume of openings; provide mortar allowance.
Plastering area (m2) = Wall area (including reveals) — area of openings; thickness applied in rate (convert to m3 by × thickness in m).
RCC beam volume = Length × width × depth. Include soffit/cross-sectional shapes.
Column reinforcement length = number of bars × cut length per bar (include hooks, laps).

The final sheet that turns detailed quantities into total cost—including contingencies (3–5%), work-charged establishment (1–2%), and water supply/sanitary charges.

Dutta, B.N. (2019). Estimating and Costing in Civil Engineering. Delhi: CBS Publishers.
Kumar, S. (2017). Estimating and Costing in Civil Engineering. New Delhi: Laxmi Publications.

. It is widely considered the "bible" for anyone learning the art of construction budgeting and resource management. Why This Book is a "Hit" The Importance of Accurate Estimating and Costing in

B.N. Dutta's book, "Estimating and Costing in Civil Engineering", is a comprehensive guide to estimating and costing in civil engineering. The book covers the fundamental principles of estimating and costing, including: Wall (R

Analysis of Rates:

How to calculate the cost of individual items like concrete, brickwork, and plastering. The final sheet that turns detailed quantities into

Introduction to Estimating – Purpose, data required (drawings, specifications, rates), and units of measurement.
Different Types of Estimates – Preliminary (approximate), detailed, quantity, revised, supplementary, and annual repair estimates.
Mode of Measurement – Standard IS 1200 (Indian Standard) codes for earthwork, concrete, brickwork, plastering, etc.
Rate Analysis – Calculating cost of materials, labor, tools, and plant per unit of work (e.g., cost of 1 m³ of M20 concrete).
Earthwork Calculation – Methods like average depth, prismoidal formula, and cross-sections for canals and roads.
Reinforced Concrete (RCC) & Steel – Bar bending schedules, weight calculations, and formwork costs.
Specifications – General vs. detailed specifications for each item of work.
Valuation – Depreciation, sinking fund, capitalized value, and methods of property valuation.
Contracting & Tenders – Types of contracts (lump sum, item rate, cost-plus), tender notices, and earnest money deposit (EMD).
Administrative Approval & Technical Sanction – The government project approval workflow.