Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
DB31/ 621-2012 |
Unit product energy consumption quota for building toughened glass |
$105.00 |
via email in 1~3 business day |
superseded,2021-2-1,2012-12-1 |
|
DB31/ 621-2020 |
|
|
via email in business day |
valid,,2021-2-1 |
|
DB31/ 622-2012 |
|
|
via email in business day |
valid,, |
|
DB31/ 623-2012 |
|
|
via email in business day |
valid,,2012-12-1 |
|
DB31/ 623-2021 |
Limit of energy consumption per unit product of water production |
|
via email in business day |
valid,, |
|
DB31/ 624-2012 |
Norm of energy consumption perunit products of wrought aluminium alloy extruded profiles |
$225.00 |
via email in 1~3 business day |
superseded,2021-2-1,2012-12-1 |
|
DB31/ 624-2020 |
The norm of energy consumption per unit product for aluminiumalloy extruded profiles |
|
via email in business day |
abolished2024-12-10 ,,2021-2-1 |
|
DB31/ 626-2012 |
|
|
via email in business day |
valid,,2013-1-1 |
|
DB31/ 626-2020 |
The norm of energy consumption per unit products of polyester staple fiber |
$165.00 |
via email in 1~3 business day |
valid,, |
|
DB31/ 627-2012 |
|
|
via email in business day |
valid,,2012-12-1 |
|
DB31/ 627-2020 |
The norm of energy consumption per unit products of dyeing and printing cloth |
$225.00 |
via email in 1~3 business day |
valid,, |
|
DB31/ 629-2012 |
Norm of energy consumption per unit products of steel hot die forgings |
$165.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
DB31/ 629-2020 |
The norm of energy consumption per unit products of steel hot die forgings |
$105.00 |
via email in 1~3 business day |
valid,, |
|
DB31/ 633-2012 |
|
|
via email in business day |
valid,,2013-2-1 |
|
DB31/ 635-2012 |
|
|
via email in business day |
superseded,, |
|
DB31/ 638-2012 |
Quota of energy consumption of per unit products for steel castings |
$165.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
DB31/ 638-2020 |
The norm of energy consumption per unit product of steel casting |
$105.00 |
via email in 1~3 business day |
valid,, |
|
DB31/ 639-2012 |
|
|
via email in business day |
superseded,2021-9-1,2013-2-1 |
|
DB31/ 640-2012 |
Minimum allowable values of the energy efficiency and energy efficiency grades for water-source multi-connected air-conditioning(heat pump) unit |
$105.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
DB31/ 641-2012 |
The minimum allowable values of the energy efficiency and energy efficiency grades for water-source high-temperature heat pump unit |
$105.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
|