1. Major policies for the development of solar water heater industry in Jiangsu In 2005, the Jiangsu Provincial Construction Department issued a notice on the “Implementation Opinions on Further Strengthening Provincial Energy Efficiency in Civil Buildingsâ€, requiring all civil buildings to follow the strategy and implement the scientific concept of development. It also promoted building energy conservation in Jiangsu Province and built a comprehensive energy-saving land-based residential and public buildings.
On September 1, 2006, Jiangsu officially implemented the newly drafted "Jiangsu Provincial Housing Design Standards," which stipulated that "a new residential building should adopt a centralized solar water heater configuration system."
On September 5, 2006, the Jiangsu Provincial Department of Construction and the Jiangsu Provincial Economic and Trade Commission printed and issued the "Eleventh Five-Year Plan for Building Energy-Efficiency Development in Jiangsu Province," which highlighted the various plans and measures for the development of solar energy.
On November 13, 2007, the Jiangsu Provincial Construction Department issued the Notice on Strengthening the Popularization, Application, and Management of Solar Hot Water Systems, which emphasized the strategic and economic significance of the promotion of solar hot water systems, and implemented the mandatory installation policy for Jiangsu Province. Lay the foundation.
On December 31, 2007, the Jiangsu Provincial Department of Construction issued the "Notice on Organizing and Conducting Activities for the Promotion of Solar Hot Water System Technical Standards" to further publicize the implementation standards for the integration of solar water heaters and buildings.
On January 1, 2008, Jiangsu Province promulgated local administrative regulations, requiring that newly-built, reconstructed, and expanded hotels, hotels, commercial and residential buildings, and other public buildings with hot water requirements be newly constructed in 12-storey residential buildings in the urban areas. And install solar hot water systems. All areas in Jiangsu acted swiftly, including departments responsible for design, plan approval, construction, and quality inspection, as well as real estate developers. Whether they were active or passive, they strictly enforced the government’s mandatory use of solar water heaters.
On December 28, 2008, the Jiangsu Provincial Construction Department issued the “Notice on Further Strengthening the Popularization, Application and Management of Solar Hot Water Systems†to further unify understanding and implement management responsibilities; correctly grasp the relevant requirements for the application of solar hot water system engineering; Solar hot water system engineering application management and quality control; research and improvement of solar hot water system maintenance warranty system; improve the application of solar water heating system and other five aspects to promote the development of solar hot water systems in Jiangsu Province. In 2009, Jiangsu promulgated the “Administrative Measures for Energy Efficiency in Buildings†to clarify the policies and methods for the mandatory installation of solar energy.
2. The summary of implementation standards for solar thermal utilization in Jiangsu Province is to implement the spirit of the “Renewable Energy Law of the People's Republic of China†and the “Notice on Strengthening the Popularization, Application and Management of Solar Hot Water Systems†of the Jiangsu Provincial Department of Construction, and to regulate the construction plans of solar hot water systems. The preparation of design documents led the technical progress of solar energy products. The Jiangsu Provincial Engineering Construction Standard Station and Jiangsu Provincial Construction Engineering Design and Construction Drawing Review Center and other organizations prepared the “Depth Regulations for the Preparation of Construction Drawing Design Documents for Solar Hot Water Systems in Jiangsu Provinceâ€, in 2008. June 1 formally implemented.
The Jiangsu Provincial Engineering Construction Standard Station and the Jiangsu Provincial Construction Engineering Quality Supervision Station organized relevant units to jointly implement the DGJ32/TJ08-2005 “Integrated Design, Installation, and Acceptance Regulations for Residential Building Solar Hot Water Systems†in accordance with the requirements of the Jiangsu Provincial Department of Construction. Revised and renamed it as "Design, Installation and Acceptance Specifications for Solar Water Heating Systems for Buildings". The approval of the "Specification" is a mandatory standard for the construction of Jiangsu Province, and its serial number is DGJ32/J08-2008, which was formally implemented on January 1, 2009.
On September 8, 2010, the Department of Housing and Urban-Rural Development of Jiangsu Province issued an announcement on the “Quality Management Regulations for Energy Saving Engineering of Civil Buildings†of the Jiangsu Provincial Construction Standard.
On September 1, 2006, Jiangsu officially implemented the newly drafted "Jiangsu Provincial Housing Design Standards," which stipulated that "a new residential building should adopt a centralized solar water heater configuration system."
On September 5, 2006, the Jiangsu Provincial Department of Construction and the Jiangsu Provincial Economic and Trade Commission printed and issued the "Eleventh Five-Year Plan for Building Energy-Efficiency Development in Jiangsu Province," which highlighted the various plans and measures for the development of solar energy.
On November 13, 2007, the Jiangsu Provincial Construction Department issued the Notice on Strengthening the Popularization, Application, and Management of Solar Hot Water Systems, which emphasized the strategic and economic significance of the promotion of solar hot water systems, and implemented the mandatory installation policy for Jiangsu Province. Lay the foundation.
On December 31, 2007, the Jiangsu Provincial Department of Construction issued the "Notice on Organizing and Conducting Activities for the Promotion of Solar Hot Water System Technical Standards" to further publicize the implementation standards for the integration of solar water heaters and buildings.
On January 1, 2008, Jiangsu Province promulgated local administrative regulations, requiring that newly-built, reconstructed, and expanded hotels, hotels, commercial and residential buildings, and other public buildings with hot water requirements be newly constructed in 12-storey residential buildings in the urban areas. And install solar hot water systems. All areas in Jiangsu acted swiftly, including departments responsible for design, plan approval, construction, and quality inspection, as well as real estate developers. Whether they were active or passive, they strictly enforced the government’s mandatory use of solar water heaters.
On December 28, 2008, the Jiangsu Provincial Construction Department issued the “Notice on Further Strengthening the Popularization, Application and Management of Solar Hot Water Systems†to further unify understanding and implement management responsibilities; correctly grasp the relevant requirements for the application of solar hot water system engineering; Solar hot water system engineering application management and quality control; research and improvement of solar hot water system maintenance warranty system; improve the application of solar water heating system and other five aspects to promote the development of solar hot water systems in Jiangsu Province. In 2009, Jiangsu promulgated the “Administrative Measures for Energy Efficiency in Buildings†to clarify the policies and methods for the mandatory installation of solar energy.
2. The summary of implementation standards for solar thermal utilization in Jiangsu Province is to implement the spirit of the “Renewable Energy Law of the People's Republic of China†and the “Notice on Strengthening the Popularization, Application and Management of Solar Hot Water Systems†of the Jiangsu Provincial Department of Construction, and to regulate the construction plans of solar hot water systems. The preparation of design documents led the technical progress of solar energy products. The Jiangsu Provincial Engineering Construction Standard Station and Jiangsu Provincial Construction Engineering Design and Construction Drawing Review Center and other organizations prepared the “Depth Regulations for the Preparation of Construction Drawing Design Documents for Solar Hot Water Systems in Jiangsu Provinceâ€, in 2008. June 1 formally implemented.
The Jiangsu Provincial Engineering Construction Standard Station and the Jiangsu Provincial Construction Engineering Quality Supervision Station organized relevant units to jointly implement the DGJ32/TJ08-2005 “Integrated Design, Installation, and Acceptance Regulations for Residential Building Solar Hot Water Systems†in accordance with the requirements of the Jiangsu Provincial Department of Construction. Revised and renamed it as "Design, Installation and Acceptance Specifications for Solar Water Heating Systems for Buildings". The approval of the "Specification" is a mandatory standard for the construction of Jiangsu Province, and its serial number is DGJ32/J08-2008, which was formally implemented on January 1, 2009.
On September 8, 2010, the Department of Housing and Urban-Rural Development of Jiangsu Province issued an announcement on the “Quality Management Regulations for Energy Saving Engineering of Civil Buildings†of the Jiangsu Provincial Construction Standard.
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