Chương V Thông tư 09/2019/TT-BXD: Suất vốn đầu tư xây dựng và giá xây dựng tổng hợp bộ phận kết cấu công trình

Chapter V

INVESTMENT COSTS PER UNIT AND OVERALL COSTS PER CONSTRUCTION COMPONENT OR PART UNIT

Section 1. INVESTMENT COSTS PER UNIT

Article 20. Investment costs per unit

1. Investment costs per unit (hereinafter referred to as unit investment costs) refer to the amount of costs necessary per a unit of measure (e.g. area, volume, length, etc.), service capacity or capability, etc. according to designs for determination of construction investment costs.

2. Unit investment costs shall include such costs as construction, equipment, construction and investment project management, construction investment consultancy and other costs. They shall also include value-added taxes on the aforesaid costs.

They shall not exclude costs of several works to meet particular requirements of construction projects/works, specifically including:

a) Compensation, support and resettlement costs, including costs of compensation for land, houses, fixtures or property attached to land, built on water surface and other compensation prescribed by laws; financial support from the state in case of land expropriation; resettlement costs; administrative costs for compensation, support and resettlement activities; land use fees and rents during the construction period (if any); costs of relocation and return for technical infrastructure already developed after investment and construction (if any) and other related costs;   

b) Loan interest incurred during the investment and construction period (with respect to projects using loans);

c) Initial working capital (with respect to investment and construction projects developed for manufacturing and business purposes);

d) Contingencies or provisions included in total investment (for work quantities that may arise and for inflation elements during the project execution period).

dd) Several costs of particular nature specific to projects, including environmental impact assessment and treatment of impacts from projects on environment; register of international quality and monitoring of project deformation; costs of project quality inspection; special reinforcement related to project foundations; expenses for hiring foreign consultants.

Article 21. Principles of determination of investment costs per unit

1. Typical construction works selected for calculation must be conformable to construction standards, construction regulations, regulations on classification and grading of construction works, may tend to be invested in and constructed and must be suitable to the scientific, technological and socio-economic development tendency at the time of calculation;

2. As for specific groups and types of construction works, typical construction works must be chosen to correspond to classifications and grading of construction works in accordance with regulations in force;

3. Technical instructions and construction standards applied to calculation of unit investment costs must be adequate and explicit;

4. Unit investment costs must be calculated to ensure constituent costs are adequate and reasonable; ensure that they are typical or general;

5. Data and figures used for determination of unit investment costs must ensure reliability and must be aligned with the design phase;

6. Units of measure used for calculation of unit investment costs must match types of construction works.

Article 22. Approach to determination of unit investment costs

Approach to determination of unit investment costs shall be subject to the instructions given in Appendix No. 5 hereto.

Section 2. OVERALL COSTS PER CONSTRUCTION COMPONENT OR PART UNIT

Article 23. Details of overall costs per construction component or part unit

1. Overall costs per construction component or part unit shall comprise all costs necessary for completion of a quantity of a group or type of construction works, or part of the construction structure. 

2. These costs per a part of the construction structure shall be comprised of direct costs, indirect costs, pre-assessed taxable income and value-added taxes.

Article 24. Principles of calculation of overall costs per construction component or part unit

1. Typical construction works selected for calculation must be conformable to construction standards, construction regulations, regulations on classification and grading of construction works, and must be developed popularly at the time of calculation;

2. List of construction works classified by parts of the construction structure must be consistent, scientific and easy to use. Selected parts of the construction structure must have full information about symbols, size and quantity to serve the takeoff of quantities from design documentation;

3. Data and figures used for calculation of unit investment costs must ensure reliability and must be aligned with the design phase;

4. These costs per parts of the construction structure must be calculated sufficiently and ensuring constituent costs are rational; ensuring that these costs are typical and general;

5. Technical instructions and construction standards applied to calculation of unit investment costs must be adequate and explicit;

6. Units of measure for construction costs per a part of the construction structure must be selected in accordance with type of calculation.

Article 25. Approach to determination of overall costs per construction component or part unit

Approach to determination of overall costs per construction component or part unit shall be subject to the instructions given in Appendix No. 5 hereto.