{"id":59845,"date":"2024-10-17T11:14:17","date_gmt":"2024-10-17T11:14:17","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-e2630-2008-2\/"},"modified":"2024-10-24T17:42:44","modified_gmt":"2024-10-24T17:42:44","slug":"astm-e2630-2008-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-e2630-2008-2\/","title":{"rendered":"ASTM-E2630 2008"},"content":{"rendered":"<\/p>\n

1.1 This test method covers the instrumental measurement of the luminance ratio of a fluorescent coating or sheet sample when illuminated by a narrow band source.<\/p>\n

1.2 This test method is generally applicable to any coating or sheeting material having combined fluorescent and reflective properties, where the fluorescence is activated by 405 nm light.<\/p>\n

1.3 This test method is intended as a companion to Specification E 2501 to support the development and specification of industrial coatings that are used in a system for detection of coating defects when inspected with the Specification E 2501 light source. This test method establishes a quantitative measure of the optical property of a coating that correlates to its ability to enhance defect contrast under the specified inspection light source.<\/p>\n

1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/span><\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Summary of Test Method <\/td>\n<\/tr>\n
2<\/td>\nSignificance and Use
Apparatus
Test Specimen
Calibration and Standardization <\/td>\n<\/tr>\n
3<\/td>\nProcedure
Calculation
Report
Precision and Bias
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nMeasurement Uncertainty
Keywords
X1. DETERMINATION OF MEASUREMENT TOLERANCES
X1.1
X1.2
X1.3
X1.4
X1.5
X1.6 <\/td>\n<\/tr>\n
5<\/td>\nX1.7
TABLE X1.1
TABLE X1.2
FIG. X1.1 <\/td>\n<\/tr>\n
6<\/td>\nX2. INDIVIDUAL OR RATIOS OF SPECTRAL MISMATCH CORRECTION FACTORS
X2.1
X2.2
X2.3 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

E2630-08 Standard Test Method for Luminance Ratio of a Fluorescent Specimen using a Narrow Band Source<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2008<\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":59846,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1303,2637],"product_tag":[],"class_list":{"0":"post-59845","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-93-080-40","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/59845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/59846"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=59845"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=59845"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=59845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}