| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SY/T 6381-2024 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Thermal measurement of heating furnaces used in petroleum industry)
| Valid |
SY/T 6381-2024
|
| SY/T 6381-2016 | English | 559 |
Add to Cart
|
4 days [Need to translate]
|
Heat determination for heating furnace of petroleum industry
| Valid |
SY/T 6381-2016
|
| SY/T 6381-2008 | English | 919 |
Add to Cart
|
4 days [Need to translate]
|
Heat determination for heating furnace
| Obsolete |
SY/T 6381-2008
|
| SY/T 6381-1998 | English | 439 |
Add to Cart
|
4 days [Need to translate]
|
Heat test for heating furnace
| Obsolete |
SY/T 6381-1998
|