| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| JB/T 5872-1991 | English | 1859 |
Add to Cart
|
Days<=8
|
Electrical symbols and letter symbols for high-voltage switch gears
|
JB/T 5872-1991
| |
JB/T 5872-1991
|