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China GB Standards List

 GB 16787-1997  
Measurements and limits of radiation of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
30 MHz～1GHz 声音和电视信号的电缆分配系统辐射测量方法和限值
 GB/T 16731-1997  
The graduation of sound absorption propertyfor absorbent products
建筑吸声产品的吸声性能分级
 GB/T 11318.14-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 14:Generic specifications for arrester
电视和声音信号的电缆分配系统设备与部件 第14部分:避雷器通用规范
 GB/T 11318.1-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 1:Generic specifications
电视和声音信号的电缆分配系统设备与部件 第1部分:通用规范
 GB/T 11318.10-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 10:Generic specifications for splitter and subscriber’s trap
电视和声音信号的电缆分配系统设备与部件 第10部分:分配器和用户分支器通用规范
 GB/T 11318.6-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 6:Generic specifications for combiners
电视和声音信号的电缆分配系统设备与部件 第6部分:混合器通用规范
 GB/T 11318.7-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 7:Generic specifications for amplifier
电视和声音信号的电缆分配系统设备与部件 第7部分:放大器通用规范
 GB/T 6510-1996  
Cabled distribution systems primarily intended for television and sound signals
电视和声音信号的电缆分配系统
 GB/T 16539-1996  
Acoustics--Determination of sound power levels of noise sources using vibration velocity--Measurement for seal machinery
声学 振速法测定噪声源声功率级 用于封闭机器的测量
 GB/T 11318.3-1996  
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 3:Generic specifications for TV modulator
电视和声音信号的电缆分配系统设备与部件 第3部分:电视调制器通用规范
 GB/T 5439-1996  
The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape
立体声广播节目(磁带)的录制和交换
 GB/T 16463-1996  
The method of subjective assessment of the sound quality for broadcast programmes and the technical parameters requirements
广播节目声音质量主观评价方法和技术指标要求
 GB/T 3767-1996  
Acoustics--Determination of sound power levels of noise sources using sound pressure--Engineering method in an essentially free field over a reflecting plane
声学 声压法测定噪声源声功率级 反射面上方近似自由场的工程法
 GB/T 16404-1996  
Acoustics--Determination of sound power levels of noise sources using sound intensity--Part 1:Measurement at discrete points
声学 声强法测定噪声源的声功率级 第1部分:离散点上的测量
 GB/T 3768-1996  
Acoustics--Determination of sound power levels of noise sources using sound pressure--Survey method using an enveloping measurement surface over a reflecting plane
声学 声压法测定噪声源声功率级 反射面上方采用包络测量表面的简易法
 GB/T 16402-1996  
Acoustics--Reference equivalent threshold sound pressure levels for pure tones and insert earphones
声学 插入式耳机纯音基准等效阈声压级
 GB/T 16296-1996  
Acoustics--Audiometric test methods--Part 2:sound field audiometry with pure tone and narrow-band test signals
声学 测听方法 第2部分:用纯音及窄带测试信号的声场测听
 GB/T 5875-1994  
Recorded characteristics for magnetic sound records on 35mm and 16mm motion-picture films containing no picture
35mm和16mm磁片的录音特性
 GB/T 4637-1994  
Head gaps andsound records for three-，four-，or six-track magnetic sound records on 35mmmotion-picture film containing no picture--Positions and width dimensions
35mm磁片上三声轨、四声轨和六声轨磁头隙缝的位置和宽度尺寸
 GB/T 3223-1994  
Acoustics--Free-field calibration method of under-water sound transducers
声学 水声换能器自由场校准方法
 GB/T 15212-1994  
Application of connectors for broadcastand similar sound system
广播及类似声系统用连接器的应用
 GB/T 13999-1992  
Two-track photographic soundrecords on 35mm motion-picture prints--Positions and width dimensions
35mm电影拷贝上光学双声迹的位置和宽度尺寸
 GB/T 13919-1992  
35mm cinematography--Magnetic sound test film--Technical specification
35 mm电影 磁性声带检验片技术规范
 GB/T 13858.1-1992  
Specification for colour TV modulation and demodulation equipment(1TV+4 sound program)used in middle distance terrestrial analog radio-relay systems
中距离地面模拟无线电接力系统彩色电视调制机和解调机(1路电视和4路伴音)技术条件
 GB/T 750-1992  
Autoclave method for soundness of portland cement
水泥压蒸安定性试验方法
 GB/T 13157-1991  
Overall electro-acoustic frequency response for reproduction of 35mm optical sound track--Reproduction characteristics
35 mm影片光学声迹的还音电声频率响应特性
 GB/T 12566-1990  
Interface for signal chain of sound and television broadcasting transmitting equipments
声音和电视广播发射设备信号链接口
 GB/T 12449-1990  
Interface for using dedicated interconnections between sound and television broadcasting transmitting equipment and supervisory equipment
以专用连接线方式互连的声音和电视广播发射设备与监控设备之间的接口
 GB/T 10240-1988  
Specifications for the editing and production of programme source for subjective assessment of sound quality of electro-acoustic products
电声产品声音质量主观评价用节目源编辑制作规范
 GB/T 9408-1988  
Specifications for colour TV modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems
长距离地面模拟微波接力系统 彩色电视调制机 (一路电视一路伴音) 技术条件
 GB/T 9409-1988  
Specifications for colour TV demodulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems
长距离地面模拟微波接力系统 彩色电视解调机 (一路电视一路伴音) 技术条件
 GB/T 9389-1988  
sound transmission using infrared radiation
用红外辐射的声传输
 GB/T 9068-1988  
Determination of sound power levels for noise emitted by heating，ventilating and air conditioning equipments--Engineering method
采暖通风与空气调节设备噪声声功率级的测定 工程法
 GB/T 4958.3-1988  
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section six--Measurements for sound-programme transmission
地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第六节:声音节目传输的测量
 GB/T 9025-1988  
Cabled distribution systems primarily intended for sound and television signals operating between30 MHz and 1 GHz--Electrical and mechanical matching values
30 MHz～1GHz声音和电视信号的电缆分配系统 机电配接值
 GB/T 7393-1987  
Basic size of outlet of cable distribution systems intended for sound and television signals
声音和电视信号的电缆分配系统输出口基本尺寸
 GB/T 4215-1984  
Determination of sound power levels of noise emitted by metal cutting machine tools
金属切削机床噪声声功率级的测定
 GB/T 3770-1983  
Determination of sound power level for noise emitted by woodworking machinery
木工机床噪声声功率级的测定
 GB/T 3239-1982  
Expression of physical and subjective magnitudes of sound and noise in air
空气中声和噪声强弱的主观和客观表示法

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