{"id":206553,"date":"2024-10-19T13:17:06","date_gmt":"2024-10-19T13:17:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d4210\/"},"modified":"2024-10-25T05:57:52","modified_gmt":"2024-10-25T05:57:52","slug":"astm-d4210","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d4210\/","title":{"rendered":"ASTM-D4210"},"content":{"rendered":"

ASTM D4210-89-e1-Reapproved1996<\/h3>\n

Withdrawn Standard: Standard Practice for Intralaboratory Quality Control Procedures and a Discussion on Reporting Low-Level Data (Withdrawn 2002)<\/h4>\n
\n

ASTM D4210<\/h4>\n

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

1.1 This practice is applicable to all laboratories that provide chemical and physical measurements in water, and provides guidelines for intralaboratory control and suggested procedures for reporting low-level data.<\/p>\n

1.2 The use of this practice is based on the assumptions that the analytical method used is appropriate for the task, is either essentially bias-free or the bias is known, is capable of being brought into a state of statistical control, and possesses adequate sensitivity to determine the analytes at the levels of interest.<\/p>\n

1.3 Further, it is assumed that quality assurance procedures for field operations such as sample collection, container selection, preservation, transportation, and storage are proper.<\/p>\n

1.4 This practice is also predicated upon the laboratory already having established a quality control system with development of an adequate reporting system such that the laboratory’s performance can be substantiated.<\/p>\n

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

Data analysis;emwater; Intralaboratory quality control; Low level data protocol; Pooling method; Precision; Quality assurance (QA);emwater; Statistical methods;emwater analysis; Variability; Water; intralaboratory quality control procedures\/reporting low-level data,; practice,;Order Form<\/p>\n

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

ICS Number Code 13.060.30 (Sewage water)<\/p>\n

DOI:<\/strong> 10.1520\/D4210-89R96E01<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

D4210-89(1996)e1 Standard Practice for Intralaboratory Quality Control Procedures and a Discussion on Reporting Low-Level Data (Withdrawn 2002)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n1996<\/td>\n8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":206556,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[214,2637],"product_tag":[],"class_list":{"0":"post-206553","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-30","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\/206553","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\/206556"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=206553"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=206553"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=206553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}