{"id":27240,"date":"2024-10-17T02:43:43","date_gmt":"2024-10-17T02:43:43","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d2950-2010\/"},"modified":"2024-10-24T13:54:32","modified_gmt":"2024-10-24T13:54:32","slug":"astm-d2950-2010","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d2950-2010\/","title":{"rendered":"ASTM-D2950 2010"},"content":{"rendered":"<\/p>\n

1.1 This test method describes a test procedure for determining the density of bituminous concrete by the attenuation of gamma radiation, where the source and detector(s) remain on the surface (Backscatter Method) or the source or detector is placed at a known depth up to 300 mm [12 in.] while the detector or source remains on the surface (Direct Transmission Method).<\/p>\n

1.2 The density, in mass per unit volume of the material under test, is determined by comparing the detected rate of gamma emissions with previously established calibration data.<\/p>\n

1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.<\/p>\n

1.4 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. For specific warning statements see Section 6 and Note 4.<\/span><\/span><\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Significance and Use
Interferences <\/td>\n<\/tr>\n
2<\/td>\nApparatus
Hazards
Calibration
Standardization and Reference Check <\/td>\n<\/tr>\n
3<\/td>\nProcedure
Calculation of Results
Report
Precision and Bias
Keywords <\/td>\n<\/tr>\n
4<\/td>\nA1. CALIBRATION
A1.1
A1.2
A1.3
A1.4
A1.5
A1.6
A1.7 Calibration Standards:
A2. CALIBRATION ADJUSTMENTS
A2.1
A2.2 <\/td>\n<\/tr>\n
5<\/td>\nA3. DETERMINATION OF DEPTH OF MEASUREMENT
A3.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D2950\/D2950M-10 Standard Test Method for Density of Bituminous Concrete in Place by Nuclear Methods<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2010<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":27241,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1300,1301,2637],"product_tag":[],"class_list":{"0":"post-27240","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-93-080-10","7":"product_cat-93-080-20","8":"product_cat-astm","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/27240","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\/27241"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=27240"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=27240"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=27240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}