 |
|
Standard
| QB/T 1939-1994 Mechanical timer for electric fans (English Version) |
|
|
|
|
|
|
|
|
Detail of QB/T 1939-1994
| Standard No. |
|
| English Name |
|
| Chinese Name |
|
| Chinese Classification |
|
| Professional Classification |
|
| ICS Classification |
|
| Issued by |
|
| Issued on |
|
| Implemented on |
|
| Status |
|
| Superseded by |
|
| Superseded on |
|
| Abolished on |
|
| Superseding |
|
| Language |
|
| File Format |
| Word Count |
| Price(USD) |
|
| Keywords |
|
Introduction of QB/T 1939-1994
本标准规定了电风扇用机械式定时器的产品分类、技术要求、试骏方法、检验规则及标志、包装、运输、贮存。
本标准适用于以发条为动力源、作电风扇定时通断电源用的机械式定时器(以下简称“定时器”)
Contents of QB/T 1939-1994