| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DB50/T 301-2008 |
Code for Energy Measurement and Assessment of Chongqing Industrial Enterprises |
|
via email in business day |
valid,,2008-12-1 |
|
| DB50/T 304-2008 |
Site Testing Specification for Capacity of Distribution Transformer of 35kV and Under |
|
via email in business day |
valid,,2008-11-20 |
|
| DB50/T 305-2008 |
Code for Design of Urban Road Maintenance Engineering |
|
via email in business day |
valid,,2009-2-1 |
|
| DB50/T 307-2008 |
Service Standard for Property Management of Chongqing Commercial Building |
|
via email in business day |
superseded,2018-12-1,2009-3-1 |
|
| DB50/T 307-2018 |
|
|
via email in business day |
valid,,2018-12-1 |
|
| DB50/T 308-2009 |
Technical Specification for Feeding and Management of Breeding Boar |
|
via email in business day |
valid,,2009-3-1 |
|
| DB50/T 308-2023 |
|
|
via email in business day |
valid,, |
|
| DB50/T 309-2009 |
Technical Specification for Feeding and Management of Breeding Sow |
|
via email in business day |
abolished2021-11-01 ,,2009-3-1 |
|
| DB50/T 312-2009 |
Hechuan Black Pig |
|
via email in business day |
abolished2023-11-20 ,,2009-6-1 |
|
| DB50/T 313-2009 |
Quality Specification for Tourism Service of Economy Hotels in Chongqing |
|
via email in business day |
valid,,2009-5-1 |
|
| DB50/T 314-2009 |
Criteria for Assessment of Rural Tourism Demonstration Area in Chongqing |
|
via email in business day |
valid,,2009-5-1 |
|
| DB50/T 315-2009 |
Technical Specification for Multi-batch Rolling Silkworm Breeding |
|
via email in business day |
superseded,2020-8-15,2009-5-1 |
|
| DB50/T 315-2020 |
|
|
via email in business day |
valid,,2020-8-15 |
|
| DB50/T 317-2009 |
Technical Specification for Processing and Manufacturing of Bayu Tezao Tea |
|
via email in business day |
valid,,2009-7-1 |
|
| DB50/T 318-2009 |
Technical Specification for cultivation of Bayu Tezao Tea Garden |
|
via email in business day |
valid,,2009-7-1 |
|
| DB50/T 319-2009 |
Dynamic and Automatic Light Rail Weigh Bridge |
|
via email in business day |
valid,,2009-6-1 |
|
| DB50/T 321-2009 |
Determination of Numb-taste Components in Prickly Ash - High Performance Liquid Chromatography |
|
via email in business day |
valid,,2009-6-20 |
|
| DB50/T 322-2009 |
Halogen Melon Wing |
|
via email in business day |
valid,,2009-6-20 |
|
| DB50/T 323-2009 |
Pickled Fish Seasoning |
|
via email in business day |
valid,,2009-6-20 |
|
| DB50/T 324-2009 |
Sauced and Spiced Beef |
|
via email in business day |
valid,,2009-6-20 |
|
|
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