| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DB50/ 402-2011 |
|
|
via email in business day |
superseded,2017-12-31,2011-10-1 |
|
| DB50/ 402-2017 |
|
|
via email in business day |
valid,,2017-12-31 |
|
| DB50/ 403-2011 |
|
|
via email in business day |
superseded,2017-12-31,2011-10-1 |
|
| DB50/ 403-2017 |
|
|
via email in business day |
valid,,2017-12-31 |
|
| DB50/ 418-2012 |
|
|
via email in business day |
superseded,2016-2-1,2012-12-1 |
|
| DB50/ 418-2016 |
Integrated Emission Standards of Air Pollutants |
$170.00 |
immediately |
valid,,2016-2-1 |
|
| DB50/ 457-2012 |
Chongqing discharge standard for primary water pollutants from chemical parks |
|
via email in business day |
valid,,2012-9-1 |
|
| DB50/ 469-2012 |
|
|
via email in business day |
valid,,2013-5-1 |
|
| DB50/ 471-2012 |
|
|
via email in business day |
valid,, |
|
| DB50/ 5019-2001 |
Chongqing Design Specification for Residential Structures |
$795.00 |
via email in 1~5 business day |
superseded,2017-1-1,2001-12-1 |
|
| DB50/ 547-2014 |
|
|
via email in business day |
valid,,2014-4-1 |
|
| DB50/ 577-2015 |
|
|
via email in business day |
valid,,2015-3-1 |
|
| DB50/ 593-2015 |
|
|
via email in business day |
valid,,2015-7-1 |
|
| DB50/ 656-2016 |
|
|
via email in business day |
superseded,2024-1-1,2016-2-1 |
|
| DB50/ 656-2023 |
|
|
via email in business day |
valid,,2024-1-1 |
|
| DB50/ 657-2016 |
|
|
via email in business day |
abolished2021-11-01 ,,2016-2-1 |
|
| DB50/ 658-2016 |
|
|
via email in business day |
valid,,2016-2-1 |
|
| DB50/ 659-2016 |
|
|
via email in business day |
valid,,2016-2-1 |
|
| DB50/ 660-2016 |
|
|
via email in business day |
valid,,2016-2-1 |
|
| DB50/ 661-2016 |
|
|
via email in business day |
valid,,2016-2-1 |
|
|
|
|
