How to carry out effective design management on the owner’s side?

This should depend on the project, as well as the owner’s management style. However, there are several key points that need to be kept in mind during the construction drawing design phase: First, the design timeline, which is often an important factor affecting the project schedule. II. Design quality: For projects of large scale or those with limited technical capabilities, it is advisable to hire design supervisors to add an additional layer of oversight. III. Strictly control design changes, as this often leads to difficulties in cost control.

1. In engineering design, it is necessary to be familiar with and implement the laws and regulations related to production and construction investment, as well as relevant technical standards and policies. 2. The relevant ideas and requirements of the owner shall be implemented and reflected in the engineering design process. 3. Set requirements regarding the integrity and comprehensiveness of the engineering design, its adaptability and stability to the system, as well as whether all the comprehensive technical parameters are advanced and reasonable. 4. Be responsible for ensuring that the overall plant layout plan can be implemented properly, and that the site facilitates concurrent construction activities for civil work and installation work, among other infrastructure-related aspects. 5. Be responsible for the interfaces between internal and external professional documents in engineering design, the overall schedule planning, and the timeline requirements set by the client.

This topic is too broad; moreover, the contract formats vary, as do the management approaches and methods. Taking the EPC turnkey contract as an example, as a project management company, the key aspects of design management at different stages of the project can generally be summarized as follows: 1. Project preparation and bidding stage: accurately understand the requirements of the client, maintain close cooperation and communication with various design firms, determine the standards to be applied in the design, and conduct on-site inspections. 2. Project design phase: Ensure proper scheduling of the design work, coordinate between the main designer and specialized designers, conduct design discussions and reviews, and pay attention to cost control. (In my opinion, scientific methods for controlling design costs are the most effective approaches to design management.) 3. On-site implementation phase: To address the issues that arise during construction, it is necessary to strengthen communication regarding design matters and provide thorough technical support at the site.

How to control design changes? Are there any good experiences?

　　In engineering design, maintaining close communication between the owner and the contractor, as well as the owner’s participation and cooperation in the engineering design process, are crucial for the successful completion of the project. Only through timely communication between the two parties, to convey information regarding the owner’s \"requirements\" and the contractor’s progress in meeting those requirements, and by ensuring consistency through design control, can the design quality be truly guaranteed. The main tasks include: 1. Establishing design coordination procedures, with the aim of ensuring, through institutional arrangements, communication and coordination between the owner and the contractor, so that coordination activities can be carried out in an organized manner. 　 2. The design basis materials provided by the owner to the contractor are the original data for the design and serve as an important basis for it; they must be true and accurate and meet the design requirements, otherwise it will affect the quality of the design, the project schedule, and the cost of the project. 　 3. The owner reviews the contractor’s design inputs, outputs, and intermediate products to determine whether they meet the specified requirements. 4. Design change management. 　

Regarding design changes: Design changes include alterations to the design conditions (design inputs) during the design process, as well as design modifications that occur after the design is completed. Controlling design changes is crucial for ensuring design progress, quality, and controlling project costs. 　　Design changes are divided into owner-initiated changes and project-related changes. Owner-induced changes refer to changes that occur due to reasons on the part of the owner or those approved by the owner. Such changes should generally be borne by the owner, including the associated costs and the impact on schedule and labor hours. Project changes refer to changes caused by the contractor. Such changes generally fall on the contractor to bear the impact they have on schedule, costs, and labor hours, and are usually handled through internal adjustments by the contractor. 　　When the owner proposes a design change, the contractor’s project manager should organize relevant personnel to conduct an assessment and fill out the owner’s change order; once the project manager gives approval, it is submitted to the owner for review and acceptance. Project changes also require a prior application from the design department, and can only be implemented after approval by the project manager. 　　　Design modifications resulting from design changes are usually carried out by the original designer; when done by someone else, authorization procedures must be followed. The finished product resulting from design modifications shall be reviewed and approved as required. 　　The drawings and documents related to design changes and modifications should be sent to the relevant departments as required, and replacements are generally made by changing the edition number.

There have been numerous discussions on the topic of design changes in the forum; it is recommended to take a look at: http://bbs.hcbbs.com/thread-376774-1-3.html for reference!