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01National or Industrial Standards
The national standard is the unified technical requirements applied nationwide, playing an important role in national economic and technical development. As a leading enterprise in the domestic cleaning industry, the company actively participates in the preparation and revision of 29 national standards, including 7 that it acted as the chief editor and 22 that it acted as the co-editor, 22 published standards and 7 standards in progress, which basically cover the specification standards in the cleaning industry, making due contributions to the industry and social development.
Published standards
1) National Standard Code for Construction and Acceptance of Micro-electronics Manufacturing Equipment Installation Engineering GB 50467-2008 (chief editor)
2) National Standard Cleanrooms and Associated Controlled Environments - Part 2: Specifications for Testing and Monitoring to Prove Continued Compliance with GB/T 25915.1 GB/T 25915.2-2010 (chief editor)
3) National Standard Technical Code for Specialty Gas System Engineering GB 50646-2011 (2nd chief editor)
4) National Standard Code for Design of Crystalian Silicon Solar Cell Plant GB 50704-2011 (2nd chief editor)
5) National Standard Code for Installation and Acceptance of Pure Water System of Electronic Industry GB51035-2014 (chief editor)
6) National Standard Code for Construction and Acceptance of Waste Water and Exhaust Treatment Engineering of the Electronics Industry GB51137-2015 (2nd chief editor)
7) National Standard Code of Acceptance for Construction Quality of Ventilation and Air Conditioning Works GB 50243-2002 (participant)
8) National Standard Code for Design of Electronic Industry Clean Room GB 50472-2008 (participant)
9) National Standard Cleanrooms and Associated Controlled Environments - Part 3: Test Methods GB/T 25915.3-2010 (participant)
10) National Standard Code for Construction and Acceptance of Liquid Crystal Display Manufacturing Equipment Installation Engineering GB 50725-2011 (participant)
11) National Standard Technical Code for Chemical System of Electronic Factory GB50781-2012 (participant)
12) National Standard Technical Code for Optical Fiber Plant Engineering GB50945-2013 (participant)
13) National Standard Code for Construction and Quality Acceptance of Antistatic Engineering GB50944-2013 (participant)
14) National Standard Code for Construction and Acceptance of Micro-assembling Production Line Process Equipment Installation Engineering GB51037...
Standards in progress
1) National Standard Specification for Construction and Acceptance of Pharmaceutical Industry Cleanroom (2nd chief editor)
2) National Standard Specification for Design of Electronic Industry Emissions Treatment Engineering (participants)
3) National Standard Code for Design of Pharmaceutical Industry Cleanroom (participant)
4) National Standard Technical Specification for Integrated Automation Engineering of Electronic Industry Plant (participant)
5) National Standard Code for Design of Wastewater of Electronic Industry (participant)
6) National Standard Code for Quality Acceptance of Energy Construction of Electronic Engineering (participant)
7) National Standard Specification for Design of Lithium Battery Factories (participant)
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02Patents
The company is always committed to technological innovation, and commercializes technological innovation achievements and core technologies to form independent intellectual property rights. It has a group of professional and technical talent team, which generates new dynamism and innovates process technology to provide customers with leading technologies and high-quality services. At present, the company has obtained 12 invention patents and 23 utility model patents.
Utility model patents
1) Special roller device for bridge cable laying
2) Air tightness wiring box for clean biology safe experiments labs
3) Jacketed pipeline for delivering high-risk chemical
4) Shielding profiled corrugated plate
5) Standardized multi-functional shack structure
6) Hidden buckle-type mounting structure for bridge groove body and cover plate
7) Dust collector of toilet
8) Constant-temperature room structure and skylight for constant-temperature room structure
9) A multi -functional chi for piping installation
10) A reverse osmosis device
11) Filter a jar body device
12) Drinking water preparation equipment
13) A sealed floor drain for rinsing pond
14) A shield door for microwave dark room
15) A metal plate ceiling device
16) Manual formula spool U-shaped card former
17) Sealed shielding structure of electronic equipment rack
18) Hang anti -shake earthquake -resistant structure of electric cabinet door board
19) Color steel plate wall body leveling device
20) Various steel sheet lifting machine
21) Building construction site operation protection canopy
22) Construction field maintenance warning device
23) Improved generation three-way pipe
Invention patents
1) Installation structure of sandwich color steel composite plate drop ceiling
2) Sliding electromagnetic shielding door
3) Low-temperature liquid vaporization cooling capacity recovery utilization system
4) Automatic spray conduit system and installation method thereof
5) Seamless processing method for circular arcs of internal corners of partition and ceiling in operating room
6) Vertically mounted FFU (fan filter unit) system for clean plant
7) Two-sectional electric vertical lifting type airtight electromagnetic shielding door
8) Adjustable support seat for overhead floor and combination connecting structure thereof
9) Connecting structure for sheet steel coupling flange rectangular air ducts
10) Wireless multi-connection air conditioner device
11) Air lock chamber
12) Centralized type treatment system of bioactive toxic wastewater of BSL-3 laboratory
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03Construction Methods
A construction method is the summary of an engineering construction enterprise in engineering practice, and an important integral part of enterprise standards. It is an important content of an enterprise's development and application of new technologies, and a crucial symbol of an enterprise's technical level and construction capabilities. It is a comprehensive embodiment of advanced technology and scientific management. The company now has 9 provincial construction methods.
1) Construction method for the construction of cleanroom PVDF pipelines
2) Construction method for the installation and construction of pure water treatment system in cleanroom
3) Construction method for the suspended ceiling of the cleanroom with a large area
4) Construction method for the pipeline of the sprinkler system at the roof layer of cleanrooms
5) Construction method for the irregular laminar flow hoods in cleanrooms
6) Construction method for the fabrication, installation and construction of ceiling embedded air-tight lamps in cleanrooms
7) Construction method for the jacketed pipe construction of high-risk chemical pipelines
8) Construction method for the adhesive construction of the column support system of overhead floor
9) Waffle hole antistatic self-leveling ground construction technology
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04Scientific and Technological Progress Award
1）First Prize of Scientific and Technological Progress Award of China Installation Association -- Research and Application of Highly Pathogenic Virus Isolation and Protection Technology in Biosafety Laboratories
2）Third Prize of Scientific and Technological Progress Award of China Installation Association -- Monograph Ventilation and Air Conditioning Engineering Construction Quality Illustration Manual
3）Third Prize of Scientific and Technological Progress Award of China Installation Association -- Preparation and Treatment Technology of Extra Large Water System in the TFT-LCD Industry
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05Other Technological Awards
Special Award for Application Excellence of Jiangsu Survey and Design Industry Building Information Modeling (BIM) Application Design Competition
Discussion on Energy Recovery and Utilization of the Reheating Section of Air Conditioning Units (Installation Association)
High-tech Enterprise Certificate
