If you wish to delete browser history in Android 3, use the following steps: 1  Open the internet browser and tap the menu button in the upper-right corner of the screen. 2  Tap Settings and next tap Privacy & Security. 3  On this page you can select which information to delete:
Minimum design metal temperature Save The minimum design metal temperature (MDMT) is one of the design conditions for pressure vessels engineering calculations, design and manufacturing according to the ASME Boilers and Pressure Vessels Code. Each pressure vessel that conforms to the ASME code has its own MDMT, and this temperature is stamped on the vessel nameplate.
General recommendations suggest that you should not go below 10Â°C (50Â°F) or above 28Â°C (82Â°F). Although this seems a wide range these are the extremes and it is far more common to keep the ambient temperature around 20-21Â°C (68-71Â°F). For a variety of reasons this can sometimes be a tall order.eneral recommendations suggest that you should not go below 10Â°C (50Â°F) or above 28Â°C (82Â°F). Although this seems a wide range these are the extremes and it is far more common to keep the ambient temperature around 20-21Â°C (68-71Â°F). For a variety of reasons this can sometimes be a tall order.