| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 20236-2006 |
Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight |
$180.00 |
via email in 1~3 business day |
superseded,2016-5-1,2006-12-1 |
|
| GB/T 20236-2015 |
Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight |
$250.00 |
via email in 1~3 business day |
superseded,2025-10-1,2016-5-1 |
|
| GB/T 20236-2025 |
Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight |
$345.00 |
via email in 1~5 business day |
valid,,2025-10-1 |
|
| GB/T 20643.1-2006 |
Special environmental condition - Environmental test method - Part 1: General and guidance |
$210.00 |
via email in 1~3 business day |
to be superseded,2026-2-1,2007-4-1 |
|
| GB/T 20643.2-2008 |
Specific environment condition - Environmental test methods - Part 2: Artificial environment test method and guidance - Electric and electronic products (including communication prod |
$120.00 |
via email in 1~3 business day |
to be superseded,2026-2-1,2008-12-1 |
|
| GB/T 20643.3-2006 |
Special environmental condition - Environmental test method - Part 3: Artificial environmental test method and guidance - Polymer material |
$120.00 |
via email in 1~3 business day |
to be superseded,2026-2-1,2007-4-1 |
|
| GB/T 20643.3-2025 |
Special environmental condition - Environmental test method - Part 3: Artificial environmental test method and guidance - Polymer material |
$180.00 |
via email in 1~3 business day |
to be valid,,2026-2-1 |
|
| GB/T 20644.1-2006 |
Special environmental condition - Guidance for choosing - Part 1: Metals protection |
$120.00 |
via email in 1~3 business day |
to be superseded,2026-2-1,2007-4-1 |
|
| GB/T 20644.2-2006 |
Specific environmental condition - Guidance for choosing - Part 2: Polymer materials |
$120.00 |
via email in 1~3 business day |
to be superseded,2026-2-1,2007-4-1 |
|
| GB/T 20737-2006 |
Non-destructive testing - General terms and definitions |
$100.00 |
via email in 1~3 business day |
valid,,2007-5-1 |
|
| GB/T 20967-2007 |
Non-destructive testing-Visual testing-General principles |
$80.00 |
via email in 1~3 business day |
valid,,2007-12-1 |
|
| GB/T 20968-2007 |
Non-destructive testing—Aids to visual inspection—Selection of low-power magnifiers |
$100.00 |
via email in 1~3 business day |
valid,,2007-12-1 |
|
| GB/T 21116-2007 |
Hydraulic vibration generator systems |
$240.00 |
via email in 1~3 business day |
valid,,2007-12-1 |
|
| GB/T 21189-2007 |
Verification of pendulum impact-testing machines used for Charpy lzod and tensile impact-testing of plastics |
$480.00 |
via email in 1~5 business day |
valid,,2008-5-1 |
|
| GB/T 21190-2007 |
Paper board and corrugated fibreboard—Description and calibration of compression-testing equipment |
$120.00 |
via email in 1~3 business day |
valid,,2008-4-1 |
|
| GB/T 21355-2008 |
Non-destructive testing—Classification of computed radiology systems |
$190.00 |
via email in 1~3 business day |
superseded,2022-10-1,2008-5-1 |
|
| GB/T 21355-2022 |
Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—Classification of systems |
$345.00 |
via email in 1~5 business day |
valid,,2022-10-1 |
|
| GB/T 21356-2008 |
Non-destructive testing - Qualification and long-term stability of computed radiology systems |
$150.00 |
via email in 1~3 business day |
valid,,2008-5-1 |
|
| GB/T 21648-2023 |
Industrial dense woven wire cloth |
$320.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 21649.1-2008 |
Particle size analysis - Image analysis methods - Part 1: Static image analysis method |
$510.00 |
via email in 1~5 business day |
abolished2025-04-01,2025-4-1,2008-10-1 |
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