{"id":314665,"date":"2024-10-19T21:40:29","date_gmt":"2024-10-19T21:40:29","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-7404-22009\/"},"modified":"2024-10-25T19:47:33","modified_gmt":"2024-10-25T19:47:33","slug":"bs-iso-7404-22009","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-7404-22009\/","title":{"rendered":"BS ISO 7404-2:2009"},"content":{"rendered":"

This part of ISO 7404 specifies methods for preparing a polished particulate block from a sample of crushed coal for analysis by reflectance microscopy. These methods can also be applied to the preparation of a polished, embedded lump of coal.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
9<\/td>\nScope
Normative references
Definitions
Principle
Reagents and materials <\/td>\n<\/tr>\n
10<\/td>\nApparatus <\/td>\n<\/tr>\n
11<\/td>\nProcedure
7.1 Preparation of the coal sample for making a particulate
7.1.1 Sample
Drying <\/td>\n<\/tr>\n
12<\/td>\nSize reduction
Sample division
Preparation of particulate block
Preparation of polished surface of particulate block <\/td>\n<\/tr>\n
13<\/td>\nExamination of the polished surface
Storage prior to reflectance analysis
Re-examination of a particulate block <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Methods for the petrographic analysis of coals – Methods of preparing coal samples<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2009<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":314673,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-314665","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/314665","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\/314673"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=314665"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=314665"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=314665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}