Rsearch Into Constructing Cost Controling Of Projects Of Cold Rolling Strip In Jilin

Recent years,many industry project can be constructed because of the economy development in our country.Jilin Cold Rolling Strip Project is one of them.The total number of investment is 60 million yuan RMB and the constructing time is 18 months. Because the time is short and the task is heavy,the cost controlling is made difficult.The cost controlling will be analysised in this paper. The cost controling is a dynamic controling process,there are three ways during the process :detecting,analysising and recorrecting . 1.The Cost Warp Detecting The Cost Warp Detecting is completed by the contrastingg between the Budget Cost of work sheduled(BCWS) and the Actrul Cost of Work Peformed(ACWP).In normal progress shedule,if ACWP equils to BCWS,the cost warp is zero.If ACWP is smaller than BCWS,the cost is considered overplus. If ACWP is greater than BCWS,the cost is considered overspend. 2.The Cause Analyzing When the project cost is found overspend during the Warp Detecting,The Cause Analyzing is need to be done according to the project actruel condition. 3.The Correcting Action After finding the actural cause of the cost overspend, the corresponding ways should be adopted according to the project actruel condition. There is some key tache in the cost controling as follows: First,getting cost forecasting in ready and confirmming the objective of the cost controling. IISecond,Confirming the principle of the cost controling according to the cost objective.These principle's content is list as follows:Economy Principle;All Around Controling Principle;Objective Controling Principle;Dynamic Controling Principle. Thirdly,Searching effective approach and Achieving the objective of Cost controling. There are some primary ways as follows to reduce the subject cost: 1.Taking mearsures of organizition to control subject cost. 2.Taking mearsures of technology to control subject cost. 3.Taking mearsures of economy to control subject cost. 4.Strengthen qulity management and reducing the rate of redone work. 5.Strengthen contract management and controle the subject cost. Through calculating,the goal number of cost of the subject of Jilin cold rolling strip confirm to be 25 million.The subject cost in the fifth month and the sixth month is found to be more than that of sheduled by 320 thousand yuan when the contrasting is done between the BCWS and the ACWP.The reason list as follows is gotten by analysing: 1.The cause of material consuming. 2.The cause of material stocking. 3.The cause of management. The way of controling cost is list as follows: 1.Controling the cost of the material consuming. 2.Controling the cost of the material consuming. 3.Strengthing the management. A controling on a subject consist quality controling ang progress controling and cost controling.They are affected each other.It is necessary toadust the shedule of the cost controling according to the requirement of the quality controling and the progress controling. The influence of the quality controling on the cost controling is list as follows: 1.The redone work which is led by quality question lead to the increasing of the subject cost. 2.The higher quality material which must be introduced Bcause of the quality question lead to the increasing of the subject cost. 3.The training to the employee lead to the increasing of the subject cost. On the other hand ,the actual time limit for the machine basis is more than the sheduled time by one month.It required that more devotion of people and material in order to ensure the contract time.The subject cost will increase because of it. The formerly shedule of the subject cost have to be adjusted in order to making the cost controling feasible. The goal of the cost number is changed into 27 million and 250 thousand yuan. The conclusion is drawn as follows after the analysis above: 1.The cost controling is critical in a subject.The result of the cost controling will affect the subject very much.. 2.The way of contrasting between the BCWS and the ACWP is effective. The difference between the sheduling number and the actual number can be found as early as impossible by this way. 3.The cost controling is affected by the quality controling and the process controling.The cost controling should be combined with the the quality controling and the process controling.