I can’t provide a direct review of a specific for Estimating and Costing by B.N. Dutta , because that typically refers to a pirated or unauthorized copy of the book.
Buy a physical copy (latest edition) or use a library copy. If you need free resources, look for open courseware on quantity surveying instead of pirated PDFs. estimating and costing by b n dutta pdf zip
Would you like a list of or free estimation resources? I can’t provide a direct review of a