Thursday, December 5, 2019
Replacement Darling Harbour Bridge Project -Myassignmenthelp.Com
Question: Discuss About The Replacement Darling Harbour Bridge Project? Answer: Introduction The statement of work is a structured document that gives an insight of the details and scope of the work that is needed to be completed within the specific project. This formal document is needed to be agreed upon all the parties involved in the project. An effective Statement of Work document should contain every minute details of the project so that the different parties involved have a clear idea of the type of work required, duration of the work and the project deliverables. The statement of work document generally contains a brief description of the project and involves a request for proposal as well. This document should be routinely employees in the implementation of project management as it contains the definition of the project specific activities, the project deliverables and project timeline along with the project schedule. Project Background The project deals with the work of Darling Harbor Swing Bridge replacement. This project involves the superstructure replacement of the bridge along with the swing span replacement, substructure modification. Other works of the project includes a complete mechanical and electrical overhaul, operator house replacement and fender system replacement. The project has been designed in order to minimize the impact or effect on public. Therefore, it is decided that the works related to the superstructure and swing span replacement is to be completed within the 10-day period during which the bridge will remain closed for the public. The construction work for the project is decided to be start on 11 September 2017 and completed within 5th December 2017. The budget set for the entire project is AUD 31,474,000. Tenders for the project have been invited, which is needed to be submitted in person to Samira Alvandi. A proper project management plan is developed for this project along with the plan for quality assurance and safety management standards. The contract type chosen for this project is a fixed type contract with a bid built method of delivery. The project is expected to be completed within the set schedule and allocated budget. Scope of Work The scope of work for renovation of the bridge includes the planning and execution of the project according to the set plan. A group f architect appointed for the project will be responsible for designing the structure of the construct ion work and a detailed overview of the part of the bridge that needs immediate attention. Each part of the planning phase will however require approval from the project owner before moving on to the subsequent stages. The contractor hired for the project is responsible for ensuring the presence of adequate resources for redesigning, building and stress tensing. The implementation phases of the project include the replacement of the superstructure of the swing bridge, replacement of the swing plan along with the modifications of the substructure. This requires a planned approach as all the works in the project should be completed within the 10-day bridge closure period. Other construction works in the project includes complete mechanical and electrical overhaul, replacement of the operator house and fender system replacement. The major deliverables associated with the project is the replacement of superstructure and the swing span. This is a major deliverable because it is set to be completed within a very constricted time of 10 days. The project should be completed within the set budget of AUD 31,474,000 with the start date of construction work is scheduled to 11 September 2017 and the project completion date is set to 5 December 2017. Period of Performance The project of Darling Harbour Swing Bridge Replacement Project is implied for the development of the effective flow of operations and its significant development of the bridge in the span of project duration. The operations of the project would be carry on from Monday 11th September, 2017 to 5th December, 2017. Work Requirements The project of Darling Harbour Swing Bridge Replacement Project would consist of using the waterfall methodology for the development of the construction project. The project of construction of the activities of bridge redevelopment would involve the use of the effective and improved operations. The project operations would be divided into four phases namely Project Planning, Project Initiation, Project Construction, and Project Closure. The planning phase consists of development of project plan, resource development plan, financial plan development, quality analysis and strategy, communication plan development, and procurement plan development. The Project Initiation Phase includes Buisness case development, Feasibility Analysis and Study, Project Charter Documentation, and Project team is build up. The Project Construction Phase comprises of "Superstructure Replacement of the Darling Harbour Swing Bridge", "Swing Span Replacement of Darling Harbour Swing Bridge", "Substructure Modif ication of Darling Harbour Swing Bridge", "Mechanical Overhaul is formed for Darling Harbour Swing Bridge", "Electrical Overhaul is formed for Darling Harbour Swing Bridge", "Operator House replacement for Darling Harbour Swing Bridge", and "Fender System Replacement of Darling Harbour Swing Bridge". The Project Closure Phase includes the Project Progress is Reviewed, Final Documentation of the project, and Stakeholders Sign off the project final report. The project requirements consist of some resources that would be implied for the development of the effective processing and analysis. The project of Darling Harbour Swing Bridge Replacement would have to endure the development of the effective and smart analysis of the project integration management. The development of the project operations would be helpful for the integration of the profound knowledge development. The acceptance of the project would be based on the following factors, Project Initial Requirements and Resources are gathered Project would be completed in the estimated time schedule Operations of the project would be completed in the estimated cost budget Government Approval of the construction Activities WHS health and Safety Policies for construction is implied Fire Safety Measures are used Project Gantt Chart Quality assurance for any project is necessary for maintaining a desirable quality of a product. This requires through attention to every stage and processes from the project initiation phase to the project completion phase. The construction work related to the repair an renovation of the Darling Harbor Swing bridge is a highly optimized process involving different disciplines and different participants as well. The quality assurance standards thus undertaken in this project eliminates the cause of unsatisfying performance in the project implementation. A contract document is developed as a guideline of quality control. This document indicates that any construction work in the bridge will be considered acceptable under the applicable regulatory codes and standards of professional practice, only if it is reliable enough and the ease with which the maintenance works can be managed. The different tools and technology involved with the maintenance of the quality standard includes regular inspection of the works, control charts and statistical sampling. These tools help in improvement of the quality of the works and in decision acceptance as well. Evaluation of the project performance in regular basis helps in providing the confidence that the project will satisfy the relevant quality standards and therefore this is one of the major requirements in maintaining a standard quality of the project. Furthermore, monitoring of the quality assurance program is necessary for ensuring a proper result. This further requires a development of quality management plan that should be followed throughout the project implementation phase. Quality audit is another major criteria required for safeguarding the assured quality of the project is scheduled to be completed in a constricted time of 10 days. Furthermore, in order to assure a good quality project, determining and inspecting the quality of the building materials such as cement, sand, steel and aggregate concrete is essential. The moisture content in the specific part of the bridge is to be measured and dealt accordingly. The tensile strength of the steel and compressive strength of the bricks is needed to be inspected in order to deliver a good quality product and project. The different steps involved in quality assurance are listed below- 1) The materials testing are to be done prior to the beginning of the construction 2) The contractor is responsible for obtaining the samples of the materials designated as the proposed source of the materials 3) Contractor is responsible for sending the test samples in the testing laboratory for determining the acceptance criteria of the material under testing 4) The CQAO is responsible for inspecting the materials being used periodically 5) The project manager is responsible for supervision of the entire project work and should make sure that the project undergoes every phases of the project management. Safety Standards are designed in order to ensure the safety of the products activities and the processes involved in the project management life cycle. Every worker and employees associated with this project should abide by the safety standards of the project. The safety policy is designed to comply with the occupational safety and health administration, with an aim of maintaining a safe workplace. Workers are requires to familiarize themselves with all the potential hazards in the construction site and should not work in the areas where the protection system have not been installed. The project owner should also ensure fall protection systems to protect the workers working in the site and prevent them from walking on unprotected edges. Hard hats are mandatory to be worn while working on site. Furthermore, it is mandatory for the workers to wear sturdy and non-skid work boots while working on the bridge. For this, workers should be trained enough to recognize the hazards of falling a nd should know the procedure of minimizing the hazards and preventing the falls. The workers should be further provided with an eye and face protection to the workers and the safety standard designed should meet the standards of ANSI Z87.1-2010. Workers should be trained to operate the aerial lift in the workspace. Procurement Strategy Procurement strategy is a planned approach of delivering a successful product. It deals with the acquisition of materials, supplies and services that a company need to operate successfully. The type of contract chosen for a project depends on many factors, which includes type of the building project and goals and objective of the project. The contract type chosen for this renovation project is a fixed price contract. This contract type is chosen for this project because the total budget of the project is already fixed to AUD 31, 474,000 with a a fixed schedule. Furthermore, the superstructure and swing span replacement of the bridge is needed to be completed within the 10-day bridge closure period to minimize the impact of construction on public. Therefore, it is beneficial to consider a fixed project contract for this construction work. In a fixed type contract, the owner and the contractor before the initiation of the construction or project work agree a single price for all work. This assures the completion of the project within athe ste time as this type of contract includes incentives fir early completion of the project and in similar ways, the liquidated damages or penalties for the late completion. Therefore, it becomes responsibility of the contractor to complete the work within the set time. Since the amount is already paid at the beginning of the project initiation, it becomes the responsibility of the contractor to complete the work within the set schedule. There is however, certain risk associated with the builder or the contractor if he fails to bid an appropriate cost of the project. This risk can however be mitigated in this case as the budget of the project is already set for this project as well as the project schedule. Fixed contract is ideal for the projects, which have a clear project scope and defined construction schedule. There is limited flexibility in modifying and designing the project works once the project has been initiated. Since t he scope, schedule and budget of the project is clear, it is beneficial for the project owner to consider a fixed type contract. The major drawback related to the fixed type contract is that there is less transparency in the breakdown of costs and the profit margin of the builder. The major advantage of a fixed type contract is that it is normally not subjected to any sort of adjustments unless the provision for the same is included in the agreement. It provides the assurance of a task or project completion within a set budget and therefore fixed contract is set for this renovation project. Furthermore, it places a minimum administrative burden on the different contracting parties but is subjected to maximum risk in case of cost escalation. The method of delivery chosen for this project is design bid build method. This includes designing of the project by a team of architects hired for this project. The contractor appointed for the project along with the project manager is responsible for completion of the project. In this mode of delivery, the designing and construction phases of a project are clear and distinct and the entire planning of the project is generally completed before the initiation of the project. The major advantage of the project is that, the project scope is well understood and there are less chance of the misunderstandings in the project. The delivery method associated with a fixed time contract is design bid build delivery and therefore, this method of delivery is recommended for the project. References Asqtoronto.org., (2017). Seven Quality Tools | ASQ Toronto Section 402. Retrieved 9 September 2017, from https://asqtoronto.org/resources/quality-tools/seven-quality-tools/ Burke, R. (2013). 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