The code requires that the design, construction, acceptance and operation management of building energy conservation and renewable energy building application system for new, expanded and reconstructed buildings and existing building energy conservation renovation projects must comply with the code.
The code also proposes that building energy consumption statistics should include: building power consumption; Coal, gas or oil consumption; Heat consumption of central heating; Cooling capacity of centralized cooling; Renewable energy utilization.
This specification is published on the portal website of the Ministry of housing and urban rural development (www.mohurd.gov.cn) and published by China Construction publishing media Co., Ltd.
In case of any inconsistency between the relevant provisions in the current engineering construction standards and this specification, the provisions of this specification shall prevail.
The general code for energy conservation and renewable energy utilization in buildings is now approved as the national standard, numbered gb55015-2021, and will be implemented from April 1, 2022.
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This specification is a mandatory engineering construction specification, and all provisions must be strictly implemented.
The relevant mandatory provisions of the current engineering construction standards shall be repealed at the same time.
The code proposes that the overall planning of new buildings and buildings should create conditions for renewable energy utilization, and the feasibility study report, construction scheme and preliminary design documents of the construction project should include the analysis report on building energy consumption, renewable energy utilization and building carbon emission.
organized by the Institute of standards and quotas of the Ministry of housing and urban rural development.
Announcement of the Ministry of housing and urban rural development on Issuing the national standard general code for building energy efficiency and renewable energy utilization.
The construction drawing design documents shall specify the technical requirements for building energy conservation measures and operation management of renewable energy utilization system.
The Ministry of housing and urban rural development recently issued an announcement approving the general code for building energy efficiency and renewable energy utilization as a national standard, which will be implemented from April 1, 2022.
This specification is a mandatory engineering construction specification, and all provisions must be strictly implemented.
