Answer :
Final answer:
During a site visit for tender preparation, critical considerations include the physical characteristics of the site, water, soil, and climate conditions, as well as addressing any potential challenges. This information is vital for accurate design and cost estimations in a tender. A thorough site analysis coupled with a careful tender preparation approach can significantly impact the financial and practical viability of a project.
Explanation:
A site visit during the tender stage is crucial in accurately assessing the conditions that will significantly affect the estimate of a tender. Information such as the physical characteristics of the site, including topography, vegetative cover, and climatic conditions, must be thoroughly investigated. Additionally, an understanding of the water, soil, and climate conditions is essential for plant selection, design success, and to foresee potential challenges.
During a site analysis, it's important to spend time observing the site at various times to incorporate unique site features or address issues in the design. Answers to questions like the site's elevation, comparison of precipitation amounts, and even visual aspects—like color, shape, size, texture, and arrangement of site elements—are invaluable. These observations directly influence the design and cost estimations presented in the tender.
Finally, preparing a tender with a careful and conscious needs analysis, extraction procedure, modelling, and weighting are needed to secure the best deal. Being aware of the general problems of overestimating our ability to provide correct information and the importance of using intervals and comparisons for qualitative values are important considerations for tender evaluation.
