A dark, sharply defined, straight line in the centre of the weld, and running parallel with the length of the weld should be interpreted as:

Related MCQs

• A straight, dark line in the centre of the film of a weld cap would probably be:
• A straight, dark line in the centre of a weld bead image on film would be suspected of being:
• A dark, jagged, linear indication appears on a radiograph of a casting. The area is a transition area between a thick and a thin section. This indication should be interpreted as:
• A dark crescent shaped mark in the centre of a weld bead radiographic image would probably be:
• A radiographic indication in a weld, characterised by two parallel dark lines in the film image, would probably be caused by:
• Dark rounded indications with rather smooth edges appear on the radiograph of casting made in sand mould. These indications would be interpreted as:
• A thin, jagged, dark line inside the weld image on a radiographic film is probably:
• A dark, irregular indication which is located adjacent to the toe of the weld would probably be:
• A dark crescent shaped spot, clearly in the base metal adjacent to a weld would probably be:
• In a radiograph of a weld there is an indication appearing at the end of the weldbead. It appears as a dark rounded indication with fine small tails coming from around the rounded indication giving it some what of a star-shaped appearance. This would probably be: