ESI 98-7 : ISSUE 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ULTRASONIC PROBES: NORMAL (0 DEGREES) COMPRESSION WAVE PROBES FOR CONTACT TESTING
23-07-2013
12-01-2013
Details the performance required of both single and twin crystal, normal (0 deg) compression probes for contact testing whose overall crystal width or diameter lies in the range 5 mm to 28 mm and whose nominal frequency is between 1 and 5 MHz. Applies to both hard and soft faced single crystal probes, but not to single crystal probes having a plastic stand-off. In the case of twin crystal probes the Standard is limited to those which the length of each crystal does not exceed 2.5 times the width of each crystal. Probes generating short pulses, or incorporating curved crystals or acoustic lenses are not covered. Does not cover twin crystal probes whose stand-offs have been contoured for special applications, but they should meet the requirements of this Standard prior to being contoured.
| DocumentType |
Standard
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| PublisherName |
Energy Networks Association (UK)
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| Status |
Superseded
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| SupersededBy |
| ESI 98-14 : ISSUE 2 | ULTRASONIC TESTING PROCEDURES FOR 18 CHROMIUM, 18 MANGANESE GENERATOR COIL RETAINING RING FORGINGS |
| ESI 98-12 : ISSUE 1 | CALIBRATION AND ROUTINE PERFORMANCE CHECKS OF ULTRASONIC NDT EQUIPMENT |
| ESI 98-16 : ISSUE 1 | DEFECT EVALUATION AND SIZE ESTIMATION BY THE MANUAL ULTRASONIC TESTING METHOD |
| ESI 98-9 : ISSUE 1 | ULTRASONIC FLAW DETECTORS |
| ESI 98-23 : ISSUE 1 | ULTRASONIC AND VISUAL INSPECTION OF COMPONENTS LINED WITH TIN BASED WHITE METAL |
| ESI 98-4 : ISSUE 2 | ULTRASONIC TESTING OF FERRITIC STEEL CASTINGS |
| ESI 98-6 : ISSUE 1 | ULTRASONIC TESTING OF FERRITIC STEEL PLATE |
| ESI 98-10 PT 1 : ISSUE 2 | MANUAL ULTRASONIC TESTING OF WELDS IN FERRITIC STEEL SECTIONS - BUTT WELDS IN FERRITIC STEEL SECTIONS GREATER THAN 10mm THICK |
| ESI 98-10 PT 3 : ISSUE 2 | MANUAL ULTRASONIC TESTING OF WELDS IN FERRITIC STEEL SECTIONS - BUTT WELDS IN TUBES OF OUTSIDE DIAMETERS BETWEEN 25mm AND 120mm INCLUSIVE |
| ESI 98-10 PT 2 : ISSUE 1 | MANUAL ULTRASONIC TESTING OF WELDS IN FERRITIC STEEL SECTIONS - NOZZLE, BRANCH, STUB AND ATTACHMENT WELDS |
| BS 4331-2:1972 | Methods for assessing the performance characteristics of ultrasonic flaw detection equipment Electrical performance |
| ESI 98-9 : ISSUE 1 | ULTRASONIC FLAW DETECTORS |
| BS 4331-3:1974 | Methods for assessing the performance characteristics of ultrasonic flaw detection equipment Guidance on the in-service monitoring of probes (excluding immersion probes) |
| ESI 98-2 : ISSUE 1 | ULTRASONIC PROBES: MEDIUM FREQUENCY, MINIATURE SHEAR WAVE, ANGLE PROBES |
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