The property of a material that resists penetration or indentation by means of abrasion or scratching is known as ______…

The process of hardening the concrete mixes by keeping its surface moist for a certain period is called ________

Which among the following is not a type of Non-destructive testing?

In universal testing machine, for a circular section specimen, the gauge length is taken to be __________

Higher velocities indicate ______

The ability of the material to resist stress without failure is called ____________

An ultrasonic pulse velocity test is an _________

The shape of specimen used in compression test is Cube and cylinder.