Chapter II
QUALITY CONTROL IN CONSTRUCTION SURVEY
Article 11. Procedures for quality control in construction survey
1. Establish and approve the construction survey objectives.
2. Establish and approve the technical construction survey plan.
3. Manage the quality in construction survey.
4. Inspect, grant acceptance and approve the technical construction survey result.
Article 12. Construction survey objectives
1. The plan on construction survey objectives is established for the survey activities, supporting the establishment of construction investment project, construction engineering plan, engineering plan on repair, renovation and expansion of works or supporting other survey activities relating to the construction.
2. The construction survey objectives shall be established by the engineering contractor. In case the engineering contractor has not been chosen, the investment deciding authorities or the investor may hire an eligible organization/individual to establish the plan on construction survey objectives
3. The plan on construction survey objectives shall include:
a) Targets of construction survey;
b) Scope of construction survey;
c) The applied criteria for construction survey;
d) The planned activities for construction survey and cost estimate for construction survey activities;
dd) Duration of construction survey.
4. The plan on construction survey objectives shall be modified if:
a) There are unusual factors that likely to affect the planned solution during the construction survey or there is change in engineering objectives that needs supplement in construction survey;
b) During the engineering planning process, the engineering contractor discovers that the construction survey objectives and/or the construction survey report does not satisfy the engineering plan requirements;
c) During the construction process, a number of factors are determined unusual from the survey records and/or the engineering plan that may affect the quality of construction and/or the measures for construction.
5. When establishing the survey, the engineering contractor shall base on the survey objectives and the survey results of the previous engineering plan step and the result of relevant survey that is completed before (if any).
Article 13. Technical construction survey plan
1. The surveying contractor shall establish the technical construction survey plan according to the construction survey objectives, the applied criteria for construction survey and submit to the investor for approval.
2. The technical construction survey plan shall include:
a) Basis for establishing technical construction survey plan;
b) Specification of contents and loads construction survey task;
c) Measures, equipment and laboratories used for construction survey activities;
d) The applied criteria for construction survey;
dd) Organization carrying the survey and measures for quality control for construction surveying contractor;
e) Surveying process;
g) Measures for ensuring the safety of human, equipment, technical infrastructure constructions and other constructions in the surveyed area; measures for environmental protection and preservation of landscape in the surveyed area and restoration of the site after the survey.
3. The investor is in charge of checking and approving the technical construction survey plan. The investor may hire an eligible consultancy unit to appraise the technical construction survey plan as the basis for the appraisal activities.
Article 14. Quality control in construction survey activities
1. The surveying contractor shall arrange sufficiently the eligible people to conduct the surveys according to the regulation in the construction contract; assign an eligible person to be the director of the survey and apply the measures for quality control specified in the technical construction survey plan.
2. The investor is responsible for supervising the construction survey on the basis of the scope and type of survey as follows:
a) Inspect the actual proficiency of the construction surveying contractor, including human resources, surveying equipment used on the site and in laboratory (if any) in comparison with the approved technical construction survey plan and the regulations in the construction contract.;
b) Conduct supervision and inspection over the conduction of construction survey, including: location, survey load, surveying process, retention of surveying data and testing sample; inspection over the experiment in laboratory and on-site; inspect the ensuring of labor safety and environmental safety during the survey.
3. The investor is entitled to suspend the survey if the contractor is determined to not comply with the approve survey project or the regulation in the construction contract.
Article 15. Content of construction survey report
1. Basis for construction survey
2. Procedures and methods for construction survey
3. The generality of location and natural conditions of the construction survey site, characteristics and scope of the construction.
4. Load of completed construction surveys.
5. Experimented and analyzed result and data from construction survey.
6. The opinions, notes and/or suggestions (if any).
7. Conclusions and proposed solutions.
8. Appendixes.
Article 16. Acceptance and approval for the technical construction survey result
1. Acceptance for the technical construction survey report:
a) The investor shall inspect the completed construction survey workloads, check the conformity of specification, quantity and content of the survey report with the regulations on construction survey objectives, technical construction survey plans approved by the investor and the regulations in the construction contract. If the construction survey report is satisfactory, the investor shall send the surveying contractor a written notification of acceptance.
If the construction survey report is unsatisfactory, the investor shall send the surveying contractor a written notification of rejection including the unsatisfactory parts and request the surveying contractor to modify the survey result or make resurvey;
b) The investor may hire an eligible consultancy unit to check the construction survey report as the basis for the decision about acceptance.
2. When the notification is sent, the investor shall grant the acceptance directly to the construction survey report and shall be responsible for such acceptance.
3. The surveying contractors shall be responsible for the quality of their construction survey. The acceptance and approval for construction survey report of the investor does not cause change or reduce the responsibilities for the quality of construction survey carried out by the surveying contractor.
4. The construction survey report is a part of the construction completion dossier and shall be retained according to the regulations in Article 33 of this Decree.
Tìm kiếm
Nghị định 46/2015/NĐ-CP (Bản Word)
Nghị định 46/2015/NĐ-CP (Bản Pdf)