According to ASTME 709-95 and API, in order to eliminate all contaminants, an appropriate cleaning shall be performed on all the surfaces to be examined and on a minimum of adjacent material:

Related MCQs

• According to ASTM E709-95 and API, the UV intensity measured at a minimum of 38 cm (15 inches) at least shall not be less than:
• According to ASTM E709-95 and API, when fluorescent particles are used, the UV bulb shall warm up prior to use for at least:
• According to AST M E709-95 and API, after removing magnetization of parts after examination, the residual magnetism shall not exceed (1 gauss = 0.0001 tesla):
• Contaminants which are commonly limited in penetrant materials are:
• What additional surface preparation or cleaning must be performed on a machined or ground aluminium casting prior to penetrant testing?
• According to ASTM E709-95 when dry particles are used magnetic particle testing shall not be performed on the surface of parts whose temperature exceeds:
• According to ASTM E709-95 and API, the temperature of the dry particles can be usable up to:
• According to ASTM E709-95 and API, the thickness of non conductive coatings will not exceed:
• According to ASTM E709-95 and API, relevant indications are produced by:
• According to ASTM E709-95 and API, a linear indication is defined as an indication in which the length is equal to or greater than the width by a factor of: