PDF
DB31/T 725-2013 Active
DB31/T 725-2013 The technical specifications for aerodynamic performance testing of fans according to the type of fan installation
Abstract
This standard specifies the aerodynamic performance testing according to the type of fan devices. A multi-nozzle wind chamber combined test device can be used, and the content includes the composition, functional requirements, and testing methods of the test device.
This standard is applicable to the testing of various types of industrial and civil fans and their systems. For large-scale fans, a model machine can be made for testing.
General Product Information
| Document Type | Shanghai CityLocal standards |
|---|---|
| Standard Status | Active |
| Standard Code | DB31/T 725-2013 |
| CCS | Compressors and fans |
| ICS | Ventilators, fans, and air conditioners |
| Implement Date | 2013-12-01 |
Price
$ 29
Subtotal
$ 29
Tax
$ 0.00
Order Total (incl. tax)
$ 29