{"id":279958,"date":"2024-10-19T18:54:18","date_gmt":"2024-10-19T18:54:18","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-119812017-tc\/"},"modified":"2024-10-25T15:29:05","modified_gmt":"2024-10-25T15:29:05","slug":"bs-en-iso-119812017-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-119812017-tc\/","title":{"rendered":"BS EN ISO 11981:2017 – TC"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
17<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | 4 Principle 4.1 Detection of changes in contact lens characteristics <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | 4.2 Method to distinguish reversible from irreversible changes in contact lens characteristics <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | 5 Selection of test lenses 6 Procedure 6.1 Test method to detect changes in contact lens characteristics <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | 6.2 Test method to distinguish reversible from irreversible changes in contact lens characteristics 6.3 Interpretation of results 7 Test report <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Ophthalmic optics. Contact lenses and contact lens care products. Determination of physical compatibility of contact lens care products with contact lenses<\/b><\/p>\n |