New semester, new technology | Saga helps Guangzhou Baiyun Industrial and Commercial Technician College build a virtual studio

Guangzhou Baiyun Industrial and Commercial Technician College was established in 1989 and is located in Baiyun District, Guangzhou, with convenient transportation and beautiful environment. The college is a national key technical college and one of the member schools of China Education Group Holdings Limited, a company listed on the main board of Hong Kong. It has strong school-running strength and scientific and standardized management. It offers classes for upgrading from secondary vocational schools to senior classes (vocational education college entrance examination), intermediate technician classes, preparatory technician + adult college/bachelor's degree dual degree classes and senior technician + college dual degree classes, with a total of more than 14,000 students.

Project content
The construction project of the virtual studio of Guangzhou Baiyun Industrial and Commercial Technician College mainly includes acoustic decoration projects such as virtual studio, director's room, teaching demonstration area and discussion area. The virtual studio is 12.7 meters long and 8.3 meters wide, with a total area of ​​about 105 square meters. The virtual studio should handle acoustic defects during acoustic treatment, including noise control and reverberation time control, so as to achieve the effect of "clear language, high intelligibility, and good fullness".
Description of studio decoration:
1. Sound-absorbing wall: 75 series light steel keel wall, polyester fiber sound-absorbing board.
2. Floor: PVC wear-resistant floor.
3. Ceiling: The original base ceiling is sprayed dark gray.
4. Skirting: Stainless steel skirting.
5. Doors and windows: Use national standard sound insulation doors.

Construction site of the virtual studio of Guangzhou Baiyun Industrial and Commercial Technician College

Construction site of the virtual studio of Guangzhou Baiyun Industrial and Commercial Technician College

Construction site of the virtual studio of Guangzhou Baiyun Industrial and Commercial Technician College

Project Standards
(1) The standard for studio soundproof doors and windows shall be the "National Radio, Film and Television Department Standard GYJ26-86";
(2) The standard for studio noise control shall be the "National Radio, Film and Television Department Standard GYJ42-89 "Permissible Noise Standard for Technical Rooms in Radio and Television Centers"";
(3) The standard for studio reverberation time shall be the "National Radio, Film and Television Department Recommended Standard GYJ26-86 "Reverberation Time and Frequency Characteristics of Halls"";
(4) The standard for studio fire protection shall be the "National Radio, Film and Television Department Standard GYJ33-88 "Fire Protection Standard for Radio and Television Engineering Building Design"";
(5) The standard for studio air conditioning and lighting shall be the "National Radio, Film and Television Department Standard GYJ5#-90 "Environmental Requirements for Technical Rooms in Radio and Television Centers (Temperature, Humidity, Illumination)"";
(6) The standard for studio electrical installation shall be the "Standards and Specifications for Construction and Acceptance of Electrical Installation Engineering" GBJ232-82.