| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 23901.3-2019 |
Non-destructive testing—Image quality of radiographs—Part 3:Image quality classes |
$140.00 |
via email in 1~3 business day |
valid,,2020-1-1 |
|
| GB/T 23901.4-2009 |
Non-destructive testing—Image quality of radiographs—Part 4:Experimental evaluation of image quality values and image quality tables |
$120.00 |
via email in 1~3 business day |
superseded,2020-1-1,2009-12-1 |
|
| GB/T 23901.4-2019 |
Non-destructive testing—Image quality of radiographs—Part 4: Experimental evaluation of image quality values and image quality tables |
$100.00 |
via email in 1~3 business day |
valid,,2020-1-1 |
|
| GB/T 23901.5-2009 |
Non-destructive testing—Image quality of radiographs—Part 5:Image quality indicators (duplex wire type)—Determination of image unsharpness value |
$120.00 |
via email in 1~3 business day |
superseded,2020-1-1,2009-12-1 |
|
| GB/T 23901.5-2019 |
Non-destructive testing—Image quality of radiographs—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators |
$140.00 |
via email in 1~3 business day |
valid,,2020-1-1 |
|
| GB/T 23902-2009 |
Non-destructive testing—Ultrasonic examination—Time-of-flight diffraction technique as a method for detection and sizing of discontinuities |
$270.00 |
via email in 1~3 business day |
superseded,2021-12-1,2009-12-1 |
|
| GB/T 23902-2021 |
Non-destructive testing - Ultrasonic testing - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities |
$400.00 |
via email in 1~3 business day |
valid,,2021-12-1 |
|
| GB/T 23903-2009 |
Resolution indicators for ray image |
$210.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23904-2009 |
Non-destructive testing—Test method for ultrasonic testing by surface wave |
$180.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23905-2009 |
Non-destructive testing—Blocks for ultrasonic testing |
$270.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23906-2009 |
Non-destructive testing—Rings for magnetic particle testing |
$180.00 |
via email in 1~2 business day |
valid,,2009-12-1 |
|
| GB/T 23907-2009 |
Non-destructive testing—Shims for magnetic particle testing |
$150.00 |
immediately |
valid,,2009-12-1 |
|
| GB/T 23908-2009 |
Non-destructive testing—Practice for ultrasonic pulse-echo straight-beam testing by the contact method |
$180.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23909.1-2009 |
Non-destructive testing—Radioscopic testing—Part 1:Quantitative measurement of imaging properties |
$310.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23909.2-2009 |
Non-destructive testing—Radioscopic testing—Part 2:Check of long term stability of imaging devices |
$120.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23909.3-2009 |
Non-destructive testing—Radioscopic testing—Part 3:General principles of radioscopic testing of metallic materials by X-and gamma rays |
$180.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23910-2009 |
Non-destructive testing—Metal intensifying screens for radiographic testing |
$180.00 |
via email in 1~3 business day |
valid,,2009-12-1 |
|
| GB/T 23911-2009 |
Non-destructive testing—Blocks for penetrant testing |
$180.00 |
via email in 1~2 business day |
valid,,2009-12-1 |
|
| GB/T 24340-2009 |
Graphical symbols for use on electrical diagram of industrial machines |
$1080.00 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 24341-2009 |
Electrical equipment of industrial machines drawing of electrical diagrams figure and table |
$1140.00 |
via email in 1~3 business day |
valid,,2010-2-1 |
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