Bevel is used for ______

________________ are the pieces of wrought iron or cast iron and are used to protect the ends of timber.

During fire, the human body can withstand temperature upto ______

It is found that the ___ are not seriously affected until very high temperature of 1200°C to 1300°C are reached.

In ______ joint, the two Timber pieces are placed touching each other and then wooden or iron fishplate are placed on th…

____________________ system includes a supply of dry chemical, an expellent gas such as compressed nitrogen, detection d…

Mortise gauge is used to mark lines perpendicular to the edges.

___________ is a term which is used to indicate the process of formation of moulded sections.