Rules and Criteria for measurement of Plastering

Rules for Deduction : No deduction shall be made for openings less than 0.5 sq m in area, and no addition shall be made reveals, jambs, soffits, sills, etc. of these openings. No deduction shall be made for ends of joists, steps, etc. not exceeding 0.5 sq m in area. For openings exceeding 0.5 sq m but not exceeding 3 sq m and when both faces are plastered with same type of plaster each deduction shall be made for one face only, and the other face shall be allowed for…

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Estimation of Residential building by “Long wall Short wall” method

Download PDF file of this Estimation. Learn complete estimation process for a residential building with each and every detail in this PDF file. If you want videos of explanation for this estimation, you can easily watch it from our dedicated YouTube channel “Technical civil”. 

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Contingencies & Work charged Establishment

Contingencies The term “contingencies” indicates the incidental expenses of miscellaneous character which cannot be classified under any distinct item sub-head, yet pertain to the work as a whole. To meet such unforeseen expenses an additional amount of 3% to 5% of the estimated cost of the works is provided in the total estimate. Miscellaneous incidental expenses which cannot be classified under any sub-head or item, are met from the amount provided under contingencies. For example, suppose there is an item in estimate for cement plastering 1:4 with neat cement finish,…

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