{"id":321638,"date":"2024-10-19T22:15:37","date_gmt":"2024-10-19T22:15:37","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-64252018\/"},"modified":"2024-10-25T20:42:24","modified_gmt":"2024-10-25T20:42:24","slug":"bs-iso-64252018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-64252018\/","title":{"rendered":"BS ISO 6425:2018"},"content":{"rendered":"

This document specifies requirements and test methods for divers\u2019 watches and for saturation divers\u2019 watches for use in deep diving (see Annex A which deals with watches for saturation diving).<\/p>\n

It applies to divers’ watches designed to withstand diving in water at depths of at least 100 m and equipped with a secured measuring system to indicate the diving time, which is visible in darkness.<\/p>\n

Moreover, it indicates the marking which the manufacturer is authorized to apply to them.<\/p>\n

PDF Catalog<\/h4>\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
2<\/td>\nundefined <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Test methods and requirements
4.1 General
4.1.1 Temperature
4.1.2 Visual checking
4.1.3 Tested product configuration
4.1.4 Practical meaning
4.1.5 Diving time indicator <\/td>\n<\/tr>\n
11<\/td>\n4.1.6 Type testing and 100 % single watch testing
4.2 Visibility
4.2.1 In the light
4.2.2 In the dark
4.3 Magnetic resistance properties
4.4 Temperature cycling <\/td>\n<\/tr>\n
12<\/td>\n4.5 Salt spray test (with bracelet)
4.6 Shock-resistance properties (on watch head)
4.7 Water-resistance
4.7.1 Functional devices in shallow water <\/td>\n<\/tr>\n
13<\/td>\n4.7.2 Resistance when strain is applied to crown and other setting devices
4.7.3 Functional devices at a water overpressure <\/td>\n<\/tr>\n
14<\/td>\n4.7.4 Resistance at a water overpressure
4.8 Shock-resistance properties (free-fall)
4.9 Resistance of attachments <\/td>\n<\/tr>\n
15<\/td>\n4.10 Condensation test
5 Marking
6 Usage and maintenance recommendations <\/td>\n<\/tr>\n
16<\/td>\nAnnex A (normative) Divers’ watches for saturation diving <\/td>\n<\/tr>\n
17<\/td>\nAnnex B (informative) Air-resistance at an air overpressure <\/td>\n<\/tr>\n
18<\/td>\nAnnex C (informative) Diving chart <\/td>\n<\/tr>\n
19<\/td>\nAnnex D (informative) Usage and maintenance recommendations <\/td>\n<\/tr>\n
20<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Horology. Divers’ watches<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":321647,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1361,2641],"product_tag":[],"class_list":{"0":"post-321638","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-97-220-40","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\/321638","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\/321647"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=321638"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=321638"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=321638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}