- Hole Type Penetrameters ASTM E 1025
- Hole Type Penetrameters ASTM E 1742
- ASTM E747 Wiretype IQI
- E462-1/ISO19232 Wire Type IQI
- Duplex Penetrameters ISO 19232-5/EN462-5/ASTM E2002-99
- IQI As per EN462-2
- 7.5-Groove Wedge According to ASTM E2737
- DR Phantom TAM for Aviation
- Duplex Plate Phantom.
- NDT Convergent Line Pair Penetrameters.
- Mounting blocks
- CR Phantom

The standard ASTM E2737 describes the evaluation of DDA systems for industrial radiology. It is intended to ensure that the evaluation of image quality, as far as this is influenced by the DDA system, meets the needs of users and their customers and enables process control and long term stability of the DDA systems.
These tests are to monitor the system performance for degradation and to identify when action needs to be taken if the system degrades by a certain level – i.e. influenced after repairs, hardware / software upgrades.
Described in ASTM E2737 but also for special inspection set-up dimensions, only.
Two flat plates made of the material used in the application or of the most stringent material and with the thickness suitable to the object to be inspected:
Bottom Plate
Top Plate, half the size of the Bottom Plate