{"id":314864,"date":"2024-10-19T21:41:27","date_gmt":"2024-10-19T21:41:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-13909-42001\/"},"modified":"2024-10-25T19:48:55","modified_gmt":"2024-10-25T19:48:55","slug":"bs-iso-13909-42001","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-13909-42001\/","title":{"rendered":"BS ISO 13909-4:2001"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\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
3<\/td>\nHard coal and coke\ufffd\u2014 Mechanical sampling\ufffd\u2014 <\/td>\n<\/tr>\n
5<\/td>\nContents Page <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\nHard coal and coke\ufffd\u2014 Mechanical sampling\ufffd\u2014
1\ufffd\ufffd\ufffd Scope
2\ufffd\ufffd\ufffd Normative references
3\ufffd\ufffd\ufffd Terms and definitions
4\ufffd\ufffd\ufffd Precision of sample preparation <\/td>\n<\/tr>\n
10<\/td>\n5\ufffd\ufffd\ufffd Constitution of a sample
5.1\ufffd\ufffd\ufffd Introduction
5.2\ufffd\ufffd\ufffd Combination of increments
5.2.1\ufffd\ufffd\ufffd Time-basis sampling
5.2.2\ufffd\ufffd\ufffd Mass-basis sampling <\/td>\n<\/tr>\n
11<\/td>\n5.3\ufffd\ufffd\ufffd Combination of samples <\/td>\n<\/tr>\n
12<\/td>\n6\ufffd\ufffd\ufffd Division
6.1\ufffd\ufffd\ufffd General
6.2\ufffd\ufffd\ufffd Mechanical methods
6.2.1\ufffd\ufffd\ufffd General
6.2.2\ufffd\ufffd\ufffd Mass of cut
6.2.3\ufffd\ufffd\ufffd Interval between cuts <\/td>\n<\/tr>\n
19<\/td>\n6.2.4\ufffd\ufffd\ufffd Division of individual increments
6.2.4.1\ufffd\ufffd\ufffd Number of cuts <\/td>\n<\/tr>\n
20<\/td>\n6.2.4.2\ufffd\ufffd\ufffd Minimum mass of divided increment <\/td>\n<\/tr>\n
21<\/td>\n6.2.5\ufffd\ufffd\ufffd Division of samples
6.2.5.1\ufffd\ufffd\ufffd Number of cuts
6.2.5.2\ufffd\ufffd\ufffd Minimum mass of divided samples <\/td>\n<\/tr>\n
22<\/td>\n6.3\ufffd\ufffd\ufffd Manual methods
6.3.1\ufffd\ufffd\ufffd Riffle method <\/td>\n<\/tr>\n
23<\/td>\n6.3.2\ufffd\ufffd\ufffd Flattened-heap method <\/td>\n<\/tr>\n
25<\/td>\n6.3.3\ufffd\ufffd\ufffd Strip-mixing and splitting method
7\ufffd\ufffd\ufffd Reduction
7.1\ufffd\ufffd\ufffd General
7.2\ufffd\ufffd\ufffd Reduction mills <\/td>\n<\/tr>\n
26<\/td>\n8\ufffd\ufffd\ufffd Mixing <\/td>\n<\/tr>\n
27<\/td>\n9\ufffd\ufffd\ufffd Air-drying
10\ufffd\ufffd\ufffd Preparation of samples for specific tests
10.1\ufffd\ufffd\ufffd Types of test samples
10.2\ufffd\ufffd\ufffd Preparation of samples for determination of total moisture only
10.2.1\ufffd\ufffd\ufffd General <\/td>\n<\/tr>\n
28<\/td>\n10.2.2\ufffd\ufffd\ufffd Storage
10.2.3\ufffd\ufffd\ufffd Sample reduction
10.2.4\ufffd\ufffd\ufffd Sample division <\/td>\n<\/tr>\n
29<\/td>\n10.3\ufffd\ufffd\ufffd Preparation of samples for general analysis only
10.3.1\ufffd\ufffd\ufffd General
10.3.2\ufffd\ufffd\ufffd Air-drying <\/td>\n<\/tr>\n
30<\/td>\n10.3.3\ufffd\ufffd\ufffd Reduction and division
10.4\ufffd\ufffd\ufffd Common samples
10.4.1\ufffd\ufffd\ufffd General
10.4.2\ufffd\ufffd\ufffd Extraction of moisture sample by mechanical division <\/td>\n<\/tr>\n
31<\/td>\n10.4.3\ufffd\ufffd\ufffd Extraction of moisture sample by manual method <\/td>\n<\/tr>\n
32<\/td>\n10.5\ufffd\ufffd\ufffd Preparation of size-analysis sample <\/td>\n<\/tr>\n
33<\/td>\n10.6\ufffd\ufffd\ufffd Preparation of samples for other tests
11\ufffd\ufffd\ufffd Reserve sample
12\ufffd\ufffd\ufffd Design of equipment for preparation
12.1\ufffd\ufffd\ufffd Dividers <\/td>\n<\/tr>\n
34<\/td>\n12.2\ufffd\ufffd\ufffd Design of cutters for falling-stream dividers
12.2.1\ufffd\ufffd\ufffd General
12.2.2\ufffd\ufffd\ufffd Cutter velocity <\/td>\n<\/tr>\n
35<\/td>\n12.3\ufffd\ufffd\ufffd Preparation systems
12.3.1\ufffd\ufffd\ufffd General
12.3.2\ufffd\ufffd\ufffd Design criteria
12.3.3\ufffd\ufffd\ufffd Abnormal operation
12.4\ufffd\ufffd\ufffd Provision for checking for precision <\/td>\n<\/tr>\n
36<\/td>\n12.5\ufffd\ufffd\ufffd Provision for testing for bias <\/td>\n<\/tr>\n
37<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Hard coal and coke. Mechanical sampling – Coal. Preparation of test 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>\n2008<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":314870,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-314864","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\/314864","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\/314870"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=314864"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=314864"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=314864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}