实务31—35（Practice 31 - 35）.docVIP

实务31—35（Practice 31 - 35） 2A320050 construction cost control The type of cost control contract grasps the characteristics and scope of application of fixed price contract, adjustable price contract, cost plus fee contract, and focuses on the scope of application of fixed total value contract. According to the contract price settlement including prepayments, deduction, deduction, progress payment, quality guarantee, completion settlement. The emphasis is on case studies, which should be calculated. Earned value method (P200 ~ P201) earned value method: through the analysis of project objectives Between implementation and project objective expectations Difference, so as to judge the cost of project implementation A method of using or scheduling performance. The main formulas are as follows: 1. cost deviation = budgeted work cost (earned value) - actual cost of work done 2. cost performance = budgeted work cost / actual cost of work done 3. schedule deviation = budgeted cost of the project budgeted cost 4. schedule performance = work budget cost / plan work budget cost Explanation: calculate the evaluation index and judge the deviation between cost and schedule Typical type of cost control can be combined with contract management, features: according to the contract settlement. Learning method: case study method Stipulation of the contract price of construction project: P187 case 2A320051-1 Case 2A320051-2 Typical examination questions analysis Case 1 Background: a development company (Party A) and a construction company (Party B) signed a contract for construction of a project, the total contract price of 8 million yuan, the construction period is 4 months. The provisions of the contract: (1) the main materials and components accounted for 65% of the total contract price; (2) the amount of money for prepaid stock of 20% of the total contract price, the prepayment should never construction the main engineering materials is needed and the equivalent of the prepayment pa