{"id":389825,"date":"2024-10-20T03:51:48","date_gmt":"2024-10-20T03:51:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-208842019a12021\/"},"modified":"2024-10-26T07:06:03","modified_gmt":"2024-10-26T07:06:03","slug":"bs-en-iso-208842019a12021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-208842019a12021\/","title":{"rendered":"BS EN ISO 20884:2019+A1:2021"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
6<\/td>\nEuropean foreword
Anchor 2
European foreword to amendment A1 <\/td>\n<\/tr>\n
8<\/td>\nForeword <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Principle
5 Reagents
6 Apparatus <\/td>\n<\/tr>\n
11<\/td>\n7 Sampling
8 Calibration solutions
8.1 Blank solution
8.2 Stock solution
8.3 Calibration solutions <\/td>\n<\/tr>\n
12<\/td>\n8.4 Storage and stability of the calibration solutions
9 Settings
9.1 Measuring parameters
9.2 Optimization
9.3 Performance check of the spectrometer <\/td>\n<\/tr>\n
13<\/td>\n10 Calibration
10.1 General
10.2 Calibration solutions
10.3 Calibration curves <\/td>\n<\/tr>\n
14<\/td>\n10.4 Checking
11 Procedure
11.1 Samples with sulfur contents between 5 mg\/kg and 60 mg\/kg
11.2 Samples with sulfur contents between 60 mg\/kg and 500 mg\/kg
12 Expression of results <\/td>\n<\/tr>\n
15<\/td>\n13 Precision
13.1 General
13.2 Repeatability, r
13.3 Reproducibility, R
14 Test report <\/td>\n<\/tr>\n
16<\/td>\nAnnex A (informative) Good practices <\/td>\n<\/tr>\n
17<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Petroleum products. Determination of sulfur content of automotive fuels. Wavelength-dispersive X-ray fluorescence spectrometry<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":389833,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1075,2641],"product_tag":[],"class_list":{"0":"post-389825","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-75-160-30","7":"product_cat-bsi","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\/389825","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\/389833"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=389825"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=389825"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=389825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}