Assertion: electrode's length | /r/HasProperty | tolerated
Facets:
Source sentences:
text: If occasional lengths of lack of penetration can be tolerated then this method can be used with the welding conditions set deliberately to offer lack of penetration rather than blow through; where full penetration is essential the root of the weld can be ground out or gouged from the opposite side (back gouged) and a weld made on that side.