# Tasks & work activities — building inspector Source: O*NET 30.3, occupation 17-3022.00 (Civil Engineering Technologists and Technicians). ## Task statements - **[Core]** Calculate dimensions, square footage, profile and component specifications, and material quantities, using calculator or computer. - **[Core]** Draft detailed dimensional drawings and design layouts for projects to ensure conformance to specifications. - **[Core]** Analyze proposed site factors and design maps, graphs, tracings, and diagrams to illustrate findings. - **[Core]** Read and review project blueprints and structural specifications to determine dimensions of structure or system and material requirements. - **[Core]** Prepare reports and document project activities and data. - **[Core]** Confer with supervisor to determine project details such as plan preparation, acceptance testing, and evaluation of field conditions. - **[Core]** Report maintenance problems occurring at project site to supervisor and negotiate changes to resolve system conflicts. - **[Supplemental]** Inspect project site and evaluate contractor work to detect design malfunctions and ensure conformance to design specifications and applicable codes. - **[Supplemental]** Plan and conduct field surveys to locate new sites and analyze details of project sites. - **[Supplemental]** Develop plans and estimate costs for installation of systems, utilization of facilities, or construction of structures. - **[Supplemental]** Conduct materials test and analysis, using tools and equipment and applying engineering knowledge. - **[Supplemental]** Respond to public suggestions and complaints. - **[Supplemental]** Develop project budgets by estimating the cost of project activities. - **[Supplemental]** Negotiate with contractors on prices for new contracts or modifications to existing contracts. ## Detailed work activities - Confer with other personnel to resolve design or operational problems. - Confer with technical personnel to prepare designs or operational plans. - Correspond with customers to answer questions or resolve complaints. - Create graphical representations of civil structures. - Create maps. - Estimate operational costs. - Estimate technical or resource requirements for development or production projects. - Inspect facilities or sites to determine if they meet specifications or standards. - Negotiate prices or other sales terms. - Prepare detailed work plans. - Prepare operational reports. - Prepare project budgets. - Respond to customer problems or complaints. - Review technical documents to plan work. - Survey land or bodies of water to measure or determine features. - Test characteristics of materials or structures.