This Circular provides for new criteria for classification of constructions, including:
- Criteria for classification of constructions by level of importance or capacity level (Annex I);
- Criteria for construction classification by structures (Annex II).
Accordingly, class of an independent construction shall be the highest class determined under the above-mentioned Annex I and Annex II.
In case independent constructions are not specified in Annex I, construction classes shall be determined according to Annex II and vice versa.
With regard to a combination of constructions or a technology line consisting of multiple work items that is regulated in Annex I of this Circular, construction class shall be determined based on Annex I. However, in case groups of constructions of technology lines consisting of multiple work items are not specified under Annex I, construction classes shall be determined based on the highest classes of primary constructions.
In case current constructions are repaired, renovated, and upgraded and the repair, renovation, or upgrade alters criteria for determining construction class, it is required to re-determine construction classes. Otherwise, construction classes must not be determined again.
|Published||Vietlaw's Newsletter No. 519|