Industry calls for the introduction of green building standards

China's green building industry people in Kunming on the 22nd called for the introduction of green building evaluation national standards as soon as possible to facilitate the promotion and application of green building-related products.

The Fifth Yunnan International Green Building and Municipal Facilities Exhibition organized by the Yunnan Provincial Construction Industry Association and the Yunnan Provincial Municipal Engineering Association opened in Kunming on the 22nd. A group of influential companies and products from the Chinese green building industry gathered in Spring City.

Many industry representatives who participated in the show frankly stated to the China-Singapore reporter that in recent years, China has continued to promote the construction of ecological civilization, and the promotion of green building products has made notable progress. However, due to the lack of legal green building standards in China, the application of green building-related products There are many problems.

Huang Zhendi of Hong Kong-based Yigao New Mortar Kunming Branch said: “We have a factory building in Yanglin Industrial Park in Yunnan that can meet the sales target of RMB 100 million per year. At present, we have annual sales of about RMB 40 million. The new type of mortar produced by the company Emissions are reduced by 3/4 compared to traditional sand and cement. Since the country has not introduced statutory green building standards, the promotion of such products is inevitably affected."

The green building will ultimately be green concrete. Kunming Qingshui Architects has brought fair-faced concrete products and processes. Once the construction of the cast-in-place concrete is completed, it basically meets the requirements of residence, office, etc. Basically, the decoration process is eliminated, and only the necessary decoration can be done. Considering the loss of greenhouse gases and raw materials produced during the production process of materials used in house decoration, the green effect of plain concrete is obvious. The company's staff member Du Jie believes that green buildings need to start from the architectural design stage to achieve full-scale green construction and ensure that the construction process and building materials products are green. If China promulgates statutory green building standards, the houses built around the country will become different.

Ding Jie, chairman of Kunming Lieder Technology Development Co., Ltd., which is engaged in the production of solar LED lamps and solar traffic lights, said: “At present, China’s green building product market is not mature enough. Green building products have a phenomenon of self-promotion and self-talk. I hope The state has introduced statutory green building standards to regulate and promote market maturity."

The exhibition brought together about 200 green building-related companies from Hong Kong, the Pearl River Delta, the Yangtze River Delta, North China, Central China, Northeast China, and Sichuan, Chongqing and Yunnan to exhibit solar energy, air energy and gas technology equipment, and building energy efficiency. And more than 2,000 kinds of green building products such as low-carbon decorative materials. The exhibition will continue until the 24th.