PDF
GB/T 3238-1982 Active
GB/T 3238-1982 Acoustical levels and refrence quantities
General Product Information
| Committee | \n |
|---|---|
| Document Type | National standards |
| Publisher Name | National Standards Bureau |
| Standard Status | Active |
| Standard Code | GB/T 3238-1982 |
| CCS | Mathematics |
| ICS | Acoustics and acoustic measurement |
| Implement Date | 1983-07-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42