{"id":73699,"date":"2024-10-17T16:39:07","date_gmt":"2024-10-17T16:39:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c109-8\/"},"modified":"2024-10-24T19:12:13","modified_gmt":"2024-10-24T19:12:13","slug":"astm-c109-8","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c109-8\/","title":{"rendered":"ASTM-C109"},"content":{"rendered":"
Scope<\/strong><\/p>\n 1.1 This test method covers determination of the compressive strength of hydraulic cement mortars, using 2-in. or [50-mm] cube specimens.<\/p>\n Note 1\u2014Test Method C 349 provides an alternative procedure for this determination (not to be used for acceptance tests).<\/p>\n 1.2 This test method covers the application of the test using either inch-pound or SI units. The values stated in either system shall be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.<\/p>\n 1.3 Values in SI units shall be obtained by measurement in SI units or by appropriate conversion, using the Rules for Conversion and Rounding given in Standard IEEE\/ASTM SI 10, of measurements made in other units.<\/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.<\/i> (Warning\u2014<\/b>Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure.\u00b2)<\/p>\n Keywords<\/strong><\/p>\n compressive strength; hydraulic cement mortar; hydraulic cement strength; mortar strength; strength<\/p>\n ICS Code<\/strong><\/p>\n ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar)<\/p>\n DOI:<\/strong> 10.1520\/C0109_C0109M-05<\/p>\n<\/div>\n C109\/C109M-05 Standard Test Method for Compressive Strength of Hydraulic Cement Mortars(Using 2-in. or [50-mm] Cube Specimens)<\/b><\/p>\nPDF Catalog<\/h4>\n
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\n PDF Pages<\/th>\n PDF Title<\/th>\n<\/tr>\n \n 1<\/td>\n Scope
Referenced Documents
Summary of Test Method <\/td>\n<\/tr>\n\n 2<\/td>\n Significance and Use
Apparatus
TABLE 1 <\/td>\n<\/tr>\n\n 3<\/td>\n Materials
Temperature and Humidity
Test Specimens
Preparation of Specimen Molds
Procedure <\/td>\n<\/tr>\n\n 4<\/td>\n FIG. 1 <\/td>\n<\/tr>\n \n 5<\/td>\n Calculation
TABLE 2 <\/td>\n<\/tr>\n\n 6<\/td>\n Report
Faulty Specimens and Retests
Precision and Bias
Keywords
A1. ANALYSES OF TEST RESULTS FOR QUALIFICATION OF ALTERNATE COMPACTION METHODS
A1.1 Calculation of Average Within-Batch Standard Devia-tion and Elimination of Outliers
A1.2 Summary of Results
A1.3 Precision Qualification
A1.4 Bias Qualification <\/td>\n<\/tr>\n\n 7<\/td>\n TABLE A1.1
TABLE A1.2 <\/td>\n<\/tr>\n\n 8<\/td>\n TABLE A1.3
TABLE A1.4 <\/td>\n<\/tr>\n\n 9<\/td>\n TABLE A1.5 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" \n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n ASTM<\/b><\/a><\/td>\n 2005<\/td>\n 9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":73700,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1254,2637],"product_tag":[],"class_list":{"0":"post-73699","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-10","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\/73699","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\/73700"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=73699"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=73699"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=73699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}