{"id":426086,"date":"2024-10-20T07:00:10","date_gmt":"2024-10-20T07:00:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-99782022-2023\/"},"modified":"2024-10-26T13:13:58","modified_gmt":"2024-10-26T13:13:58","slug":"bs-en-iso-99782022-2023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-99782022-2023\/","title":{"rendered":"BS EN ISO 9978:2022 2023"},"content":{"rendered":"

PDF Catalog<\/h4>\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
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
4<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n4 Requirements <\/td>\n<\/tr>\n
13<\/td>\n5 Test methods by radioactive means
5.1 Immersion tests
5.1.1 Immersion test (hot liquid)
5.1.2 Immersion test (boiling liquid) <\/td>\n<\/tr>\n
14<\/td>\n5.1.3 Immersion test with a liquid scintillator
5.1.4 Immersion test at room temperature
5.1.5 Acceptance criteria
5.2 Gaseous emanation tests
5.2.1 Gaseous emanation test by absorption (for radium-226 sealed sources)
5.2.2 Gaseous emanation test by immersion with a liquid scintillator (for radium-226 sealed sources)
5.2.3 Gaseous emanation test (for krypton-85 sealed sources) <\/td>\n<\/tr>\n
15<\/td>\n5.2.4 Other gaseous emanation tests
5.2.5 Acceptance criteria
5.3 Wipe tests
5.3.1 Wet wipe test
5.3.2 Dry wipe test
5.3.3 Acceptance criteria
6 Test methods by volumetric means <\/td>\n<\/tr>\n
16<\/td>\n6.1 Helium mass spectrometer leakage tests
6.1.1 Helium test [equivalent to leak test type B6 in ISO 20485]
6.1.2 Helium pressurisation test [equivalent to leak test type B5 in ISO 20485]
6.1.3 Acceptance criteria <\/td>\n<\/tr>\n
17<\/td>\n6.2 Bubble leakage tests
6.2.1 Vacuum bubble test [equivalent to immersion technique using vacuum in EN 1593[6]
6.2.2 Hot-liquid bubble test [equivalent to immersion technique using liquid at elevated temperature in EN 1593[6]
6.2.3 Gas pressurisation bubble test [equivalent to immersion technique using pressurisation of the object in EN 1593[6] <\/td>\n<\/tr>\n
18<\/td>\n6.2.4 Liquid nitrogen bubble test
6.2.5 Acceptance criteria
6.3 Water pressurisation test <\/td>\n<\/tr>\n
19<\/td>\nAnnex A (informative) Guidance for the choice of the tests to be carried out according to purpose and sealed source type <\/td>\n<\/tr>\n
21<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Radiation protection. Sealed sources. Leakage test methods<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":426092,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-426086","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\/426086","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\/426092"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=426086"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=426086"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=426086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}