{"id":75569,"date":"2024-10-17T17:10:45","date_gmt":"2024-10-17T17:10:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c1269-2\/"},"modified":"2024-10-24T19:22:03","modified_gmt":"2024-10-24T19:22:03","slug":"astm-c1269-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c1269-2\/","title":{"rendered":"ASTM-C1269"},"content":{"rendered":"<\/p>\n
1.1 This practice covers a procedure for adjusting the operational sensitivity of in-plant walk-through metal detectors. Performance of this procedure should result with in-plant walk-through metal detectors being adjusted to an initial operational sensitivity setting suitable for performance testing.<\/p>\n
1.2 This practice does not set test object specifications or specify specific test objects. These should be specified by the regulatory authority.<\/p>\n
1.3 This practice uses information developed by Practice C1270 , or an equivalent procedure, which identifies the critical test object (from a specified set of test objects), its critical orientation, and the critical test path through the detection zone. In the case of Practice C1270 , the information is found on the detection sensitivity map(s) for each in-plant walk-through metal detector.<\/p>\n
1.4 This practice is one of several developed to assist operators of nuclear facilities with meeting the metal detection performance requirements of the regulatory authorities (see Appendix).<\/p>\n
1.5 This standard practice is neither intended to set performance levels nor limit or constrain technologies.<\/p>\n
1.6 This practice does not address safety or operational issues associated with the use of walk-through metal detectors.<\/p>\n
1.7 The values stated in SI units are to be regarded as standards. The values given in parentheses are for information only.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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1<\/td>\n | Scope Referenced Documents Terminology <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | FIG. 1 FIG. 2 FIG. 3 <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Summary of Practice Significance and Use <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | Precautions Interferences Prerequisites Frequency Test Object Procedure <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Keywords X1. WALK-THROUGH METAL DETECTOR TESTING PROGRAM X1.1 FIG. X1.1 <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | X2. FORM\u2014DETECTION SENSITIVITY MAP <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" C1269-97(2012) Standard Practice for Adjusting the Operational Sensitivity Setting of In-Plant Walk-Through Metal Detectors <\/b><\/p>\n |