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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 32028-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for projectors 投影机能效限定值及能效等级 |
China National Standards projector |
 English PDF |
| GB/T 29297-2012 |
Technical specifications of dome screen projection fisheye lens for digital projector 数字投影机球幕投影鱼眼镜头 技术条件 |
China National Standards projector |
English PDF |
| GB/T 28037-2011 |
Information techology - General specification for projectors 信息技术 投影机通用规范 |
China National Standards projector |
English PDF |
| GB/T 27509-2011 |
Overhead projectors - Projection stages dimensions 透射式投影器 投影台尺寸 |
China National Standards projector |
English PDF |
| GB/T 23145-2008 |
Short arc projector metal halide lamps 短弧投光金属卤化物灯 |
China National Standards projector |
English PDF |
| GB/T 22149-2008 |
Overhead projectors - Methods for measuring performance characteristics 透射式投影器 性能特性测定方法 |
China National Standards projector |
English PDF |
| GB/T 22161-2008 |
Intermittent sprockets for 35mm motion - Picture projectors - Dimensions 35mm电影放映机间歇输片齿轮 尺寸 |
China National Standards projector |
English PDF |
| GB/T 22138-2008 |
Slide projector - Determination of temperature rise in the picture area using a glass sandwich test slide 幻灯机画面区温升玻璃夹层幻灯试验片测试方法 |
China National Standards projector |
English PDF |
| GB/T 21113-2007 |
Reels for 16mm motion picture projectors - Dimensions 16mm电影放映机片夹尺寸 |
China National Standards projector |
English PDF |
| GB/T 21112-2007 |
projector slides - Dimensions 幻灯片 尺寸 |
China National Standards projector |
English PDF |
| GB/T 21110-2007 |
projectors - Image size/projection distance calculations 放映设备 画面尺寸和放映距离的计算 |
China National Standards projector |
English PDF |
| GB 20849-2007 |
Safety requirements for 35mm motion-pictuer projectors 35mm电影放映机的安全要求 |
China National Standards projector |
English PDF |
| GB 4706.43-2005 |
Safety of household and similar electrical appliances Particular requirements for projectors and similar appliances 家用和类似用途电器的安全 投影仪和类似用途器具的特殊要求 |
China National Standards projector |
English PDF |
| GB/T 19895.1-2005 |
Projection in indoor rooms-Screen illumination test for still projectors 室内放映 幻灯、投影放映设备 银幕照度的测定方法 |
China National Standards projector |
English PDF |
| GB/T 9218-2005 |
Reels for 35mm motion picture projectors-Dimensions 35mm电影放映片夹 尺寸 |
China National Standards projector |
English PDF |
| GB/T 7700-2005 |
Spindle for 16mm motion picture projector reels-Dimensions 16mm电影放映机片轴 尺寸 |
China National Standards projector |
English PDF |
| GB/T 19259-2003 |
General technical specifications of video projectors 视频投影器通用技术条件 |
China National Standards projector |
English PDF |
| GB/T 7967-2002 |
Acoustics--High-power characteristics of underwater sound projectors and their measurements 声学 水声发射器的大功率特性和测量 |
China National Standards projector |
English PDF |
| GB/T 16610-1996 |
Audio-visual，video and television equipment and systems--Control systems for two still projectors operating practice 视听、视频和电视设备与系统双幻灯机控制系统操作规程 |
China National Standards projector |
English PDF |
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