{"id":206593,"date":"2024-10-19T13:17:19","date_gmt":"2024-10-19T13:17:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d4356-2002\/"},"modified":"2024-10-25T05:58:07","modified_gmt":"2024-10-25T05:58:07","slug":"astm-d4356-2002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d4356-2002\/","title":{"rendered":"ASTM-D4356 2002"},"content":{"rendered":"

ASTM D4356-84-Reapproved2002<\/h3>\n

Withdrawn Standard: Standard Practice for Establishing Consistent Test Method Tolerances (Withdrawn 2007)<\/h4>\n
\n

ASTM D4356<\/h4>\n

Scope<\/strong><\/p>\n

1.1 This practice should be used in the development of any test method in which the determination value is calculated from measurement values by means of an equation. The practice is not applicable to such determination values as those calculated from counts of nonconformities, ratios of successes to failures, gradings, or ratings.<\/p>\n

1.2 The purpose of this practice is to provide guidance in the specifying of realistic and consistent tolerances for making measurements and for reporting the results of testing.<\/p>\n

1.3 This practice can be used as a guide for obtaining the minimum test result tolerance that should be specified with a particular set of specified measurement tolerances, the maximum permissible measurement tolerances which should be specified to achieve a specified test result tolerance, and more consistent specified measurement tolerances.<\/p>\n

1.4 These measurement and test result tolerances are not statistically determined tolerances that are obtained by using the test method but are the tolerances specified in the test method.<\/p>\n

1.5 In the process of selecting test method tolerances, the task group developing or revising a test method must evaluate not only the consistency of the selected tolerances but also the technical and economical feasibility of the measurement tolerances and the suitability of the test result tolerance for the purposes for which the test method will be used. This practice provides guidance only for establishing the consistency of the test method tolerances.<\/p>\n

1.6 This practice is presented in the following sections:<\/p>\n

1.7 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><\/p>\n

Keywords<\/strong><\/p>\n

ratings; tolerances; ratios; testing<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 59.080.01 (Textiles in general)<\/p>\n

DOI:<\/strong> 10.1520\/D4356-84R02<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology <\/td>\n<\/tr>\n
2<\/td>\nDiscussion of Terms
Expressing Test Method Tolerances
Tolerance Symbols <\/td>\n<\/tr>\n
3<\/td>\nSummary of Practice
Significance and Use
Propagation Equations
Tolerance Terms
Determination Tolerances <\/td>\n<\/tr>\n
4<\/td>\nConsistency Criteria
Procedure <\/td>\n<\/tr>\n
5<\/td>\nMass per Unit Area Example <\/td>\n<\/tr>\n
6<\/td>\nTABLE 1
TABLE 2 <\/td>\n<\/tr>\n
7<\/td>\nTABLE 3
TABLE 4
TABLE 5 <\/td>\n<\/tr>\n
8<\/td>\nA1. GENERAL MEASUREMENT TOLERANCE PROPAGATION EQUATION
A1.1 Statement of General Equation
A1.2 Derivative of General Equation
TABLE 6
TABLE A1.1 <\/td>\n<\/tr>\n
9<\/td>\nA1.3 Test Result and Determination Tolerances
A2. SPECIFIC MEASUREMENT TOLERANCE PROPAGATION EQUATIONS
A2.1 Introduction <\/td>\n<\/tr>\n
10<\/td>\nA2.2 Specific Case
A2.3 General Case for Sums or Differences
TABLE A2.1 <\/td>\n<\/tr>\n
11<\/td>\nA2.4 Specific Case
A2.5 General Case <\/td>\n<\/tr>\n
12<\/td>\nA2.6 Specific Case
A2.7
A2.8 <\/td>\n<\/tr>\n
13<\/td>\nREFERENCES <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D4356-84(2002) Standard Practice for Establishing Consistent Test Method Tolerances (Withdrawn 2007)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2002<\/td>\n13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":206596,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[878,2637],"product_tag":[],"class_list":{"0":"post-206593","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-59-080-01","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\/206593","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\/206596"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=206593"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=206593"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=206593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}