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| Chinese National Standard Category: Projector and slide projector |
| English Title: | Overhead projectors—Projection stages dimensions |
| Chinese Title: | 透射式投影器 投影台尺寸 |
| Standard No.: | GB/T 27509-2011 |
| Category No.: | N45 |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2011-10-31 |
| Implemented on: | 2012-1-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 6000 words |
| Similar Standards: | JB/T 7464-1994 JB/T 11253-2011 JB/T 8620-2011 GB/T 27509-2011 GB/T 27511-2011 GB/T 22149-2008 GB/T 22138-2008 JB/T 6160-2011 JB/T 6838-2007 JB/T 6158-2007 JB/T 7810-2007 GB 4706.43-2005 JB/T 6160-2001 JB/T 8259.3-1999 JB/T 8767-1998 JB/T 8807.2-1998 JB/T 8807.1-1998 JB/T 50102-1997 JB/T 5577.1-1991 ZB Y 113-1982 |
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