Chongqing Design and Research Institute of China Coal Science and Industry Group Co., Ltd. (formerly Chongqing Design and Research Institute of China Coal International Engineering Group, hereinafter referred to as "Chongqing Coal Design Institute") was established in 1953, originally under the Ministry of Fuel Industry, and then directly under the Design Institute of the Ministry of Coal Industry. It is a national comprehensive Grade A survey and design institute. At present, it is a subordinate enterprise of China Coal Science and Technology Group.
Chongqing Coal Design Institute currently holds: Grade A in coal industry, Grade A in construction industry (construction engineering), Grade A in municipal industry (gas, roads, bridges, tunnels and ropeways), Grade A in environmental engineering (water pollution prevention and control engineering, air pollution prevention and control engineering), Grade A in comprehensive engineering investigation, Grade A in geological disaster prevention and control engineering investigation, Grade A in geological disaster prevention and control engineering design, Grade A in environmental pollution control, Grade A in environmental impact assessment and Grade A in soil and water conservation scheme. Engineering consultation (coal, construction, municipal administration, ecology, environment), engineering cost consultation, project owner's agency, engineering supervision, urban planning, municipal industry, oil and gas (offshore oil) (pipeline transportation), highway industry (highway), electric power industry (thermal power generation, substation engineering, power transmission and transformation engineering), and landscape engineering design. Environmental engineering (solid waste treatment and disposal, pollution remediation, physical contamination prevention and control) Grade B, geological disaster risk assessment Grade B, cultural relics protection Grade B, construction drawing review (building construction, municipal administration, survey), pressure pipeline (GA, GB, GC) design permit and other survey, design and consulting qualification certificates.
Chongqing Coal Design Institute has formed a pattern with engineering survey, design, supervision and general contracting as the main body, with architecture, municipal administration, industry and environmental protection as the leading factors, and has made remarkable achievements in various fields. In the past five years, our company has completed more than 0/0000 projects of engineering survey and design, of which more than 200 projects of survey and design and scientific research achievements have won national, ministerial and provincial excellent survey awards, excellent design awards and scientific and technological progress awards. Our institute has also won the honorary titles of "Chongqing Civilized Unit", "Chongqing Contract-abiding and Credit-abiding Unit", "National Integrity Unit of Geotechnical Engineering Survey" and "Advanced Unit of Ideological and Political Work of Central Enterprises".
Business case:
Chongqing Tangjiatuo Sewage Treatment Plant
Tangjiatuo Sewage Treatment Plant is located on the bank of the Yangtze River in Taipingchong Village, Tangjiatuo, Jiangbei District, Chongqing, with a total investment of165438+28 million yuan, a total area of 2.331hectare, a service area of 62 square kilometers (92 square kilometers in the long term) and a service population of 820,000 (920,000 in the long term). It is responsible for the total length of sewage collection and treatment pipelines in the whole city. Tangjiatuo Sewage Treatment Plant was put into water for pretreatment on February 28th, 2004, and the secondary treatment system was put into water for debugging on February 28th, 2005. The effluent quality reaches the national first-class discharge standard by adopting the two-stage biological treatment process of phosphorus and nitrogen removal.
Rongcheng. Academy Xingcheng
Fengjie Rongcheng Xuefu Xingcheng covers a total area of 23,000 square meters, with a construction area of about 100000 square meters. It has perfect educational facilities and luxurious green space. 10 meter is an attached elementary school to the east, Fengjie Middle School to the west 200 meters, gymnasium and library to the south 20 meters, a mountain park of nearly 30,000 square meters and a spacious atrium of nearly 5,000 square meters to the north.