Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
DB31/T 974-2020 |
Basic technical requirement of onboard inormation system of bus |
$315.00 |
via email in 1~5 business day |
valid,,2020-6-1 |
|
DB31/T 975-2016 |
|
|
via email in business day |
valid,,2016-6-1 |
|
DB31/T 976-2016 |
Technology guide rule of intelligent parking management system |
$105.00 |
via email in 1~3 business day |
valid,,2016-6-1 |
|
DB31/T 977-2016 |
Technical specification for outdoor signboard |
$375.00 |
via email in 1~5 business day |
superseded,2023-10-1, |
|
DB31/T 977-2023 |
Technical standard(code) for urban outdoor signboard |
|
via email in business day |
valid,,2023-10-1 |
|
DB31/T 978-2016 |
|
|
via email in business day |
valid,,2016-6-1 |
|
DB31/T 979-2016 |
Essential requirements of tissue engineering technology platform forclinical therapy |
$480.00 |
via email in 1~5 business day |
valid,,2016-6-1 |
|
DB31/T 980-2016 |
Portable intelligent electronic products repair and service specifications |
$165.00 |
via email in 1~3 business day |
valid,,2016-10-1 |
|
DB31/T 983-2016 |
|
|
via email in business day |
valid,,2016-8-1 |
|
DB31/T 984-2016 |
|
|
via email in business day |
valid,,2016-8-1 |
|
DB31/T 985-2016 |
|
|
via email in business day |
valid,,2016-8-1 |
|
DB31/T 986-2016 |
Technical regulations for cold-chain logistics of honey peach[Prunus persica(L.)Batsch] |
$150.00 |
via email in 1~3 business day |
valid,,2016-8-1 |
|
DB31/T 987-2016 |
Technical criterion for rapid testing laboratory of agri-products at basic level |
$105.00 |
via email in 1~3 business day |
superseded,2024-3-1,2016-8-1 |
|
DB31/T 987-2023 |
Technical specification for establishment of basic agriculturaproducts testing institutions |
$180.00 |
via email in 1~3 business day |
valid,,2024-3-1 |
|
DB31/T 988-2016 |
|
|
via email in business day |
valid,,2016-8-1 |
|
DB31/T 989-2016 |
|
|
via email in business day |
valid,,2016-9-1 |
|
DB31/T 990-2016 |
|
|
via email in business day |
valid,,2016-9-1 |
|
DB31/T 991-2016 |
|
|
via email in business day |
superseded,2023-8-1,2016-9-1 |
|
DB31/T 991-2023 |
The norm of energy cons The norm of energy consumption per unit product of asphaltmixture umption per unit product for ready-mixed concrete |
$135.00 |
via email in 1~3 business day |
valid,,2023-8-1 |
|
DB31/T 992-2016 |
|
|
via email in business day |
valid,,2016-10-1 |
|
|
|