PDF
JB/T 3139-1991
JB/T 3139-1991 Rules for the Compilation of Model Numbers for Explosion-Proof Electrical Products
General Product Information
| Document Type | Industry standards-Mechanical |
|---|---|
| Standard Status | Abolished |
| Standard Code | JB/T 3139-1991 |
| CCS | Daily-use hardware products |
| ICS | The use of electrical equipment under special working conditions |
| Implement Date | 1992-07-01 |
Price
$ 20.00
Subtotal
$ 20.00
Tax
$ 0.00
Order Total (incl. tax)
$ 20.00