{"id":1071,"date":"2023-05-17T08:01:20","date_gmt":"2023-05-17T08:01:20","guid":{"rendered":"https:\/\/www.ifieldsmart.com\/blogs\/?p=1071"},"modified":"2025-05-08T15:41:02","modified_gmt":"2025-05-08T15:41:02","slug":"top-5-reasons-rework-witnessed-during-construction","status":"publish","type":"post","link":"https:\/\/www.ifieldsmart.com\/blogs\/top-5-reasons-rework-witnessed-during-construction\/","title":{"rendered":"Top 5 reasons rework is witnessed during construction"},"content":{"rendered":"\n

Rework is a process that no team or stakeholder would want to discover during construction. It means a small or major portion of the earlier design or layout needs to be redone to resolve the issue. Clashes or issues showing up on the field result in delays and unnecessary costs. Rework can damage proposed costs and elevate budgets by significant margins. Listed below are 5 top reasons rework is witnessed during construction and solutions to avoid or resolve them.<\/p>\n\n\n\n

Design problems.<\/u><\/strong><\/h2>\n\n\n\n

Design-related rework includes oversight and errors in design drawings including design changes. Construction contractors<\/strong><\/a> and specialty contractors find it challenging to identify and resolve errors during construction. Design clashes (hard or soft) on the field make it difficult for sub-contracting firms to complete the project within budget and time. Contractors participating beyond preconstruction are unable to identify issues quickly. When design teams and contracting professionals team up in the preconstruction stage, contractors would have a better opportunity to spot design ambiguities and rectify them before construction starts.<\/p>\n\n\n

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Greater numbers of change orders due to issues or changes observed on the field can create a time overshoot and put projects in financial crisis. Changes in project scope or new information garnered after construction has commenced or progressed leads to rework.<\/p>\n\n\n\n

Planning issues and inaccurate scheduling.<\/u><\/strong><\/h2>\n\n\n\n

Inefficient planning and inaccurate scheduling give rise to a myriad of issues that also point toward rework. Based on a CII report, more than 25% of rework is caused by poor scheduling. As projects tend to get delayed, work performed in haste results in low-quality construction and further dragging construction behind proposed timelines.<\/p>\n\n\n

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Inaccurate and ineffective coordination issues also result in rework. Construction activities performed non-sequentially can lead to installation issues or reconstruction. Inadequate project coordination between various trades viz. architecture<\/strong><\/a>, structure, and MEPF trades leads to clashes. MEPF elements not working in harmony with architectural and structural layouts or MEPF equipment clashing onsite can take the project schedule into a negative spiral.<\/p>\n\n\n\n

Tracking schedules with traditional processes or tools is another reason timelines are delayed. Other reasons that contribute to schedule issues include onsite temperature changes, wind issues, and other issues related to natural disasters.<\/p>\n\n\n

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Field errors.  <\/u><\/strong><\/h2>\n\n\n\n

Rework is a by-product of bad construction which includes:<\/em><\/strong><\/p>\n\n\n\n