Explain the solvent effect in the simplication of complex spectra taking a suitable
example.
Why is TMS used as a standard in NMR spectroscopy. Explain what do upfield and
downfield signify in a NMR spectrum.
Explain the basis of 1H NMR spectroscopy. Which of the atomic nucleus out of 12C,
2H, 19F is not NMR active and which is NMR active? Explain you answer.
Predict the max values of the following and explain your answer.
See Answer →Predict the expected UV and IR spectra of the following compound
See Answer →Differentiate between the following compounds on the basis of UV spectra. Explain
your answer.
Describe the effect of substituent on the UV spectra of carbonyl compounds with the
help of examples.
How does conjugation affect the electronic transitions in organic molecules? Explain
showing its effect on absorption maxima with the help of an example.
Discuss the roles of sensitivity analysis and decision-tree analysis in evaluating capital risks
See Answer →Why are painting coefficients used in woodwork estimation? Give examples of at least five standard coefficients. How is the painting area of structural steel sections determine
See Answer →. While estimating masonry volume, what are the standard conventions and rules followed for deducting structural bearings and openings from masonry? Support your answers with sketches. 10 marks5. Why are painting coefficients used in woodwork estimation? Give examples of at least five standard coefficients. How is the painting area of structural steel sections determine
See Answer →Explain the step wise procedure for calculating the costs for hourly owning, operating and mobilsation of heavy construction equipment. Compare investment factoring method and depreciation factoring method. As a project manager, when will you opt for owning an equipment vs renting an equipment?
See Answer →. In a construction site, explain the procedure for storing and preserving of
materials to maintain the quality with respect to a) Cement b) Timber c)
structural and reinforcement steel d) flammable materials like paints
varnishes and fuels
Suppose you are the project manager for the construction of a residential
apartment in busy street in New Delhi. An existing two storey house in the
site has to be demolished and a new apartment of four floors has to be built
in its place. The new building shares common walls with buildings on the
adjacent plots. Explain the safety precautions and exact sequence of
dismantling that you will follow. Specifically detail out the procedures for
masonry/partition walls, heavy floor beams, floor and roof arches and
RCC beams and columns.
What is the theory of Production? Explain the relevance of the theory of production in various fields.
See Answer →What is meant by price elasticity of demand? Briefly explain the determinants of price elasticity of demand.
See Answer →Distinguish between Microeconomics and Macroeconomics.
See Answer →What do you understand by factors of production? Briefly explain each of the four main factors.
See Answer →Discuss the three methods of raising wages.
See Answer →Define the perfect competitive market. Explain the characteristics of perfect competition.
See Answer →